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  <xsd:element name="ExpectedVolatilityWarrantOptionsGranted" id="vmar_ExpectedVolatilityWarrantOptionsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="RiskFreeInterestRateWarrantOptionsGranted" id="vmar_RiskFreeInterestRateWarrantOptionsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ExpectedLifeWarrantOptionsGranted" id="vmar_ExpectedLifeWarrantOptionsGranted" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="WorkingCapital" id="vmar_WorkingCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PercentageOfFairValueOfDerivativeLiabilityToDetermineRemainingContractualLife" id="vmar_PercentageOfFairValueOfDerivativeLiabilityToDetermineRemainingContractualLife" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="TransactionCostNetRelatedToIssuanceOfStock" id="vmar_TransactionCostNetRelatedToIssuanceOfStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsStockIssuedDuringPeriodValueNewIssues" id="vmar_IfrsStockIssuedDuringPeriodValueNewIssues" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ScheduleOfMovementsInDerivativeFinancialLiabilitiesTableTextBlock" id="vmar_ScheduleOfMovementsInDerivativeFinancialLiabilitiesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="SeriesConvertiblePreferredSharesMember" id="vmar_SeriesConvertiblePreferredSharesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SeriesBConvertiblePreferredSharesMember" id="vmar_SeriesBConvertiblePreferredSharesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScheduleOfAssumptionsUsedForFairValueOfWarrantTableTextBlock" id="vmar_ScheduleOfAssumptionsUsedForFairValueOfWarrantTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EbRentalFlCorpMember" id="vmar_EbRentalFlCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="TermLoanMaturingDecember2026Member" id="vmar_TermLoanMaturingDecember2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ClassOfWarrantOrRightNumberOfWarrantsForWhichExercisePriceAgreedToReduce" id="vmar_ClassOfWarrantOrRightNumberOfWarrantsForWhichExercisePriceAgreedToReduce" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="WarrantsIssuedToCommonShareholdersMember" id="vmar_WarrantsIssuedToCommonShareholdersMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario20September2023Member" id="vmar_GrantDateScenario20September2023Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario21December2023Member" id="vmar_GrantDateScenario21December2023Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ClassOfWarrantOrRightOriginalExercisePriceOfWarrantsOrRights" id="vmar_ClassOfWarrantOrRightOriginalExercisePriceOfWarrantsOrRights" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="AdditionsDerivativeFinancialLiabilities" id="vmar_AdditionsDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="StatedValuePerShare" id="vmar_StatedValuePerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PreferredStockConvertibleConversionPricePerShare" id="vmar_PreferredStockConvertibleConversionPricePerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ThresholdBeneficialOwnershipPercentageMoreThanWhichConversionProhibited" id="vmar_ThresholdBeneficialOwnershipPercentageMoreThanWhichConversionProhibited" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PercentageOfAverageVolumeWeightedAveragePriceOfCommonSharesDuringFiveTradingDaysConsideredForConversionPrice" id="vmar_PercentageOfAverageVolumeWeightedAveragePriceOfCommonSharesDuringFiveTradingDaysConsideredForConversionPrice" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="NumberOfTradingDaysConsideredForAverageVolumeWeightedAveragePrice" id="vmar_NumberOfTradingDaysConsideredForAverageVolumeWeightedAveragePrice" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="NumberOfWarrantsIssuedToPurchaseCommonShares" id="vmar_NumberOfWarrantsIssuedToPurchaseCommonShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="OptionToPurchaseAdditionalSharesNumberOfSharesIssued" id="vmar_OptionToPurchaseAdditionalSharesNumberOfSharesIssued" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PreferredSharesHoldingPeriodFromIssuance" id="vmar_PreferredSharesHoldingPeriodFromIssuance" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ProceedsFromIssueOfConvertiblePreferredSharesAndWarrants" id="vmar_ProceedsFromIssueOfConvertiblePreferredSharesAndWarrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PreferredStockConvertibleSharesConverted" id="vmar_PreferredStockConvertibleSharesConverted" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="GainLossRelatedToValuationOfDerivativeFinancialInstruments" id="vmar_GainLossRelatedToValuationOfDerivativeFinancialInstruments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FairValueAtIssuanceDerivativeFinancialLiabilities" id="vmar_FairValueAtIssuanceDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="RevaluationDerivativeFinancialLiabilities" id="vmar_RevaluationDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AmortizationOfDeferredLossDerivativeFinancialLiabilities" id="vmar_AmortizationOfDeferredLossDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="RaffiSossoyanMember" id="vmar_RaffiSossoyanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario26January2024Member" id="vmar_GrantDateScenario26January2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario29December2023Member" id="vmar_GrantDateScenario29December2023Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AllocatedShareBasedCompensationExpenseForWarrant" id="vmar_AllocatedShareBasedCompensationExpenseForWarrant" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="SeriesAndSeriesBConvertiblePreferredStockMember" id="vmar_SeriesAndSeriesBConvertiblePreferredStockMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PercentageOfFairValueOfDerivativeLiabilityOnVolatilityRate" id="vmar_PercentageOfFairValueOfDerivativeLiabilityOnVolatilityRate" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PreFundedWarrantsMember" id="vmar_PreFundedWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StockIssuedDuringPeriodSharesExchangeOfWarrants" id="vmar_StockIssuedDuringPeriodSharesExchangeOfWarrants" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IncreaseDecreaseThroughSharebasedPaymentTransactionsAssociatedWithWarrants" id="vmar_IncreaseDecreaseThroughSharebasedPaymentTransactionsAssociatedWithWarrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IncreaseDecreaseThroughSharebasedPaymentTransactionsAssociatedWithStockOptions" id="vmar_IncreaseDecreaseThroughSharebasedPaymentTransactionsAssociatedWithStockOptions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IfrsStockholdersEquityNoteStockSplitConversionRatio" id="vmar_IfrsStockholdersEquityNoteStockSplitConversionRatio" type="xbrli:pureItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="NumberOfReverseStockSplits" id="vmar_NumberOfReverseStockSplits" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IfrsPatentsMember" id="vmar_IfrsPatentsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfPatentApplications" id="vmar_NumberOfPatentApplications" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="AcceleratedAmortizationOfDeferredLoss" id="vmar_AcceleratedAmortizationOfDeferredLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IfrsStockIssuedDuringPeriodValueIssuedForServices" id="vmar_IfrsStockIssuedDuringPeriodValueIssuedForServices" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="TransferredToInventory" id="vmar_TransferredToInventory" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsStockIssuedDuringPeriodSharesReverseStockSplits" id="vmar_IfrsStockIssuedDuringPeriodSharesReverseStockSplits" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="AtMarketOfferingMember" id="vmar_AtMarketOfferingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SharesIssueRelatedCosts" id="vmar_SharesIssueRelatedCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="FractionalSecuritiesIssuedDueToReverseStockSplitEquity" id="vmar_FractionalSecuritiesIssuedDueToReverseStockSplitEquity" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PreferredStockConvertibleValueOfSharesConverted" id="vmar_PreferredStockConvertibleValueOfSharesConverted" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="GrantDateScenario16September2024Member" id="vmar_GrantDateScenario16September2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BasisOfPreparationAndGoingConcernUncertaintyAbstract" id="vmar_BasisOfPreparationAndGoingConcernUncertaintyAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MacEngineeringSasuMember" id="vmar_MacEngineeringSasuMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsDebtInstrumentTerm" id="vmar_IfrsDebtInstrumentTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DisclosureOfDerivativeLiabilitiesAbstract" id="vmar_DisclosureOfDerivativeLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ProceedsFromCapitalRaiseReceivableFromPlacementAgent" id="vmar_ProceedsFromCapitalRaiseReceivableFromPlacementAgent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IncreaseDecreaseThroughConversionOfConvertibleInstrumentsPreferredSharesEquity" id="vmar_IncreaseDecreaseThroughConversionOfConvertibleInstrumentsPreferredSharesEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="StockIssuedDuringPeriodSharesConversionOfPreferredSharesEquity" id="vmar_StockIssuedDuringPeriodSharesConversionOfPreferredSharesEquity" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IncreaseDecreaseThroughConversionOfConvertibleInstrumentsWarrantsEquity" id="vmar_IncreaseDecreaseThroughConversionOfConvertibleInstrumentsWarrantsEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="StockIssuedDuringPeriodSharesConversionOfPreFundedWarrantsEquity" id="vmar_StockIssuedDuringPeriodSharesConversionOfPreFundedWarrantsEquity" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ProceedsFromIssuanceOfCommonStockAndWarrants" id="vmar_ProceedsFromIssuanceOfCommonStockAndWarrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="GrantDateScenarioJanuary142025Member" id="vmar_GrantDateScenarioJanuary142025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsConvertiblePreferredStockSharesIssuedUponConversion" id="vmar_IfrsConvertiblePreferredStockSharesIssuedUponConversion" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ForcedConversionToCommonSharesDerivativeFinancialLiabilities" id="vmar_ForcedConversionToCommonSharesDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="VoluntaryConversionToCommonSharesDerivativeFinancialLiabilities" id="vmar_VoluntaryConversionToCommonSharesDerivativeFinancialLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="InitialRecognitionOfDerivativeLiabilities" id="vmar_InitialRecognitionOfDerivativeLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IfrsPrivatePlacementMember" id="vmar_IfrsPrivatePlacementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario14January2025Member" id="vmar_GrantDateScenario14January2025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PreferredStockConvertibleConversionPricePerShareFloor" id="vmar_PreferredStockConvertibleConversionPricePerShareFloor" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="SaleOfPowerTrainsMember" id="vmar_SaleOfPowerTrainsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NvgHoldingsIncMember" id="vmar_NvgHoldingsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NauticalVenturesGroupIncMember" id="vmar_NauticalVenturesGroupIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EbrPalmBeachIncMember" id="vmar_EbrPalmBeachIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PrepaidExpensesAndDeposits" id="vmar_PrepaidExpensesAndDeposits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="VotingCommonStockMember" id="vmar_VotingCommonStockMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsClassOfWarrantOrRightAxis" id="vmar_IfrsClassOfWarrantOrRightAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsClassOfWarrantOrRightDomain" id="vmar_IfrsClassOfWarrantOrRightDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ProceedsReceivableFromRelatedPartyUnderRealEstateAgreement" id="vmar_ProceedsReceivableFromRelatedPartyUnderRealEstateAgreement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="PurchaseConsiderationPayableToRelatedParty" id="vmar_PurchaseConsiderationPayableToRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="InterestPayableToRelatedParty" id="vmar_InterestPayableToRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ContractLiabilitiesIncreaseThroughAcquisitionOfBusiness" id="vmar_ContractLiabilitiesIncreaseThroughAcquisitionOfBusiness" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="AcquisitionsThroughBusinessCombinationsLeaseLiabilities" id="vmar_AcquisitionsThroughBusinessCombinationsLeaseLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FloorPlanFinancingAbstract" id="vmar_FloorPlanFinancingAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DisclosureOfFloorPlanFinancingTextBlock" id="vmar_DisclosureOfFloorPlanFinancingTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="FloorPlanFinancingRollForwardTableTextBlock" id="vmar_FloorPlanFinancingRollForwardTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="FloorPlanFinancingMember" id="vmar_FloorPlanFinancingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsMajorityShareholderMember" id="vmar_IfrsMajorityShareholderMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="WellsFargoCommercialFinanceMember" id="vmar_WellsFargoCommercialFinanceMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ProportionOfOwnershipInterestAcquired" id="vmar_ProportionOfOwnershipInterestAcquired" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="FloorPlanFinancingRollForward" id="vmar_FloorPlanFinancingRollForward" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="IncreaseInCurrentBorrowingsDueToBusinessCombination" id="vmar_IncreaseInCurrentBorrowingsDueToBusinessCombination" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ManagementFeesChargedToMarineVenturesLlcNote21" id="vmar_ManagementFeesChargedToMarineVenturesLlcNote21" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="GainLossOnRevaluationOfContingentConsideration" id="vmar_GainLossOnRevaluationOfContingentConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NauticalVenturesNorthLlcMember" id="vmar_NauticalVenturesNorthLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NauticalVenturesMarineLlcMember" id="vmar_NauticalVenturesMarineLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NvMarinaLlcMember" id="vmar_NvMarinaLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NauticalVenturesWestLlcMember" id="vmar_NauticalVenturesWestLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NauticalVenturesPanhandleLlcMember" id="vmar_NauticalVenturesPanhandleLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquipmentLoanMaturingJuly2030Member" id="vmar_EquipmentLoanMaturingJuly2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquipmentLoanMaturingJune2030Member" id="vmar_EquipmentLoanMaturingJune2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PromissoryNoteMaturingMay2026Member" id="vmar_PromissoryNoteMaturingMay2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EquipmentLoanMaturingBetweenSeptember2025AndJanuary2028Member" id="vmar_EquipmentLoanMaturingBetweenSeptember2025AndJanuary2028Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AutomobileLoansMember" id="vmar_AutomobileLoansMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RealEstateNoteMember" id="vmar_RealEstateNoteMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RogerMooreMember" id="vmar_RogerMooreMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="InitialConvertibleNoteMember" id="vmar_InitialConvertibleNoteMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SubsequentConvertibleNoteMember" id="vmar_SubsequentConvertibleNoteMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DebtInstrumentHostMember" id="vmar_DebtInstrumentHostMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmbeddedDerivativeMember" id="vmar_EmbeddedDerivativeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsDebtInstrumentPeriodicPaymentInterest" id="vmar_IfrsDebtInstrumentPeriodicPaymentInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsDebtInstrumentConvertibleConversionPrice" id="vmar_IfrsDebtInstrumentConvertibleConversionPrice" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ProceedsFromSaleOfPropertyReceivableFromRelatedPartiesRecognizedAsOfAcquisitionDate" id="vmar_ProceedsFromSaleOfPropertyReceivableFromRelatedPartiesRecognizedAsOfAcquisitionDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ForeignCurrencyTranslationGainLossOnDerivatives" id="vmar_ForeignCurrencyTranslationGainLossOnDerivatives" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="NumberOfRealEstatePropertiesHeld" id="vmar_NumberOfRealEstatePropertiesHeld" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="DividendYieldMeasurementInputMember" id="vmar_DividendYieldMeasurementInputMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ProbabilityOfIssuanceMeasurementInputMember" id="vmar_ProbabilityOfIssuanceMeasurementInputMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfBatteriesCommittedToBePurchased" id="vmar_NumberOfBatteriesCommittedToBePurchased" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="NumberOfBatteriesPurchased" id="vmar_NumberOfBatteriesPurchased" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="NumberOfBatteriesCommittedToBePurchasedDepositsMade" id="vmar_NumberOfBatteriesCommittedToBePurchasedDepositsMade" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="VisionMarineSegmentMember" id="vmar_VisionMarineSegmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NauticalVenturesGroupSegmentMember" id="vmar_NauticalVenturesGroupSegmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MarineVenturesLlcMember" id="vmar_MarineVenturesLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NonInterestBearingDemandNotesReceivablesMember" id="vmar_NonInterestBearingDemandNotesReceivablesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ContingentReceivablesMember" id="vmar_ContingentReceivablesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ManagementFeeIncome" id="vmar_ManagementFeeIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsNumberOfOperatingSegments" id="vmar_IfrsNumberOfOperatingSegments" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="GrantDateScenario25July2025Member" id="vmar_GrantDateScenario25July2025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario15August2025Member" id="vmar_GrantDateScenario15August2025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DanielRatheMember" id="vmar_DanielRatheMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ClassOfWarrantOrRightAccountedAsDerivativeLiabilitiesNumber" id="vmar_ClassOfWarrantOrRightAccountedAsDerivativeLiabilitiesNumber" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ClassOfWarrantOrRightAccountedAsContributedSurplusNumber" id="vmar_ClassOfWarrantOrRightAccountedAsContributedSurplusNumber" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="DiscountForLackOfMarketabilityMeasurementInputMember" id="vmar_DiscountForLackOfMarketabilityMeasurementInputMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScheduleOfAllocationOfDebtHostsAndEmbeddedDerivativesInFinancialInstrumentsTableTextBlock" id="vmar_ScheduleOfAllocationOfDebtHostsAndEmbeddedDerivativesInFinancialInstrumentsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CarryingAmountIntangibleAssetsOtherThanGoodwill" id="vmar_CarryingAmountIntangibleAssetsOtherThanGoodwill" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IfrsCashAcquiredFromAcquisition" id="vmar_IfrsCashAcquiredFromAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="NumberOfConvertibleNotesIssuedOrIssuable" id="vmar_NumberOfConvertibleNotesIssuedOrIssuable" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="NumberOfLenders" id="vmar_NumberOfLenders" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="BorrowingsMonthlyInstalments" id="vmar_BorrowingsMonthlyInstalments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="IncreaseDecreaseInDerivativeLiabilitiesFromPartialSettlementOfConvertibleNoteRelatedParty" id="vmar_IncreaseDecreaseInDerivativeLiabilitiesFromPartialSettlementOfConvertibleNoteRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IncreaseDecreaseThroughShareBasedPaymentTransactionsAssociatedWithOtherEquityInstruments" id="vmar_IncreaseDecreaseThroughShareBasedPaymentTransactionsAssociatedWithOtherEquityInstruments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="AdjustmentsForShareSubscriptionReceivable" id="vmar_AdjustmentsForShareSubscriptionReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ProceedsFromSaleOfRealEstateToRelatedParties" id="vmar_ProceedsFromSaleOfRealEstateToRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalentsFinancingActivities" id="vmar_CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalentsFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RepaymentOfDeferredPurchaseConsideration" id="vmar_RepaymentOfDeferredPurchaseConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="VisionWatersportsCorpMember" id="vmar_VisionWatersportsCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LiquidRetailersLlcMember" id="vmar_LiquidRetailersLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AdvancesFromRelatedPartiesRecognisedAsOfAcquisitionDate" id="vmar_AdvancesFromRelatedPartiesRecognisedAsOfAcquisitionDate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="BatterySupplierMember" id="vmar_BatterySupplierMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IfrsLineOfCreditFacilityMaximumBorrowingCapacity" id="vmar_IfrsLineOfCreditFacilityMaximumBorrowingCapacity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ProceedsFromCurrentBorrowingsNet" id="vmar_ProceedsFromCurrentBorrowingsNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="SmallBusinessAdministrationInterestFreeLoanMember" id="vmar_SmallBusinessAdministrationInterestFreeLoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SmallBusinessAdministrationMaturingInSeptember2050Member" id="vmar_SmallBusinessAdministrationMaturingInSeptember2050Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="GrantDateScenario19December2025Member" id="vmar_GrantDateScenario19December2025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="RevaluationDueToSettlementOfUnderlyingConvertibleNotes" id="vmar_RevaluationDueToSettlementOfUnderlyingConvertibleNotes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ScheduleOfDisaggregationOfProceedsReceivableFromRelatedPartiesByExpectedSettlementMechanismTableTextBlock" id="vmar_ScheduleOfDisaggregationOfProceedsReceivableFromRelatedPartiesByExpectedSettlementMechanismTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="CreditAdjustedDiscountRatesAppliedToCashFlowProjectionProceedsReceivableFromRelatedParties" id="vmar_CreditAdjustedDiscountRatesAppliedToCashFlowProjectionProceedsReceivableFromRelatedParties" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PercentageOfProbabilityOfRealizationProceedsReceivableFromRelatedParties" id="vmar_PercentageOfProbabilityOfRealizationProceedsReceivableFromRelatedParties" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="NumberOfPropertiesTakenOnLeaseFromRelatedParty" id="vmar_NumberOfPropertiesTakenOnLeaseFromRelatedParty" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="RestrictedShareUnitPlanMember" id="vmar_RestrictedShareUnitPlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StockOptionsMember" id="vmar_StockOptionsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="JesseCoorsMember" id="vmar_JesseCoorsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AmountDueToFromRelatedPartiesRelatedPartyTransactions" id="vmar_AmountDueToFromRelatedPartiesRelatedPartyTransactions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="MaximePoudrierMember" id="vmar_MaximePoudrierMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="HolidayHoldingLlc1925Member" id="vmar_HolidayHoldingLlc1925Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PalmCityMarineLlcMember" id="vmar_PalmCityMarineLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NvpbMarinaHoldingsLlcMember" id="vmar_NvpbMarinaHoldingsLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NvFl1440HoldingsLlcMember" id="vmar_NvFl1440HoldingsLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NvFlHoldingsLlcMember" id="vmar_NvFlHoldingsLlcMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ExpectedSettlementMechanismSaleToThirdPartyCashSettlementMember" id="vmar_ExpectedSettlementMechanismSaleToThirdPartyCashSettlementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ExpectedSettlementMechanismTransferToCompanyNonCashSettlementMember" id="vmar_ExpectedSettlementMechanismTransferToCompanyNonCashSettlementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScenarioMarketCapitalizationThreshold15MillionOrMoreMember" id="vmar_ScenarioMarketCapitalizationThreshold15MillionOrMoreMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScenarioMarketCapitalizationThreshold25MillionOrMoreMember" id="vmar_ScenarioMarketCapitalizationThreshold25MillionOrMoreMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScenarioMarketCapitalizationThreshold35MillionOrMoreMember" id="vmar_ScenarioMarketCapitalizationThreshold35MillionOrMoreMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="MarketPriceOtherEquityInstrumentsGranted" id="vmar_MarketPriceOtherEquityInstrumentsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" id="vmar_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DescriptionOfRiskFreeInterestRateOtherEquityInstrumentsGranted" id="vmar_DescriptionOfRiskFreeInterestRateOtherEquityInstrumentsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DescriptionOfContractualLifeOtherEquityInstrumentsGranted" id="vmar_DescriptionOfContractualLifeOtherEquityInstrumentsGranted" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DescriptionOfExpectedLifeOtherEquityInstrumentsGranted" id="vmar_DescriptionOfExpectedLifeOtherEquityInstrumentsGranted" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="StockIssuedDuringPeriodValueSharesConversionOfPreFundedWarrantsEquity" id="vmar_StockIssuedDuringPeriodValueSharesConversionOfPreFundedWarrantsEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ExercisePrice264.40Member" id="vmar_ExercisePrice264.40Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ExercisePrice41040.00To185220.00Member" id="vmar_ExercisePrice41040.00To185220.00Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ExercisePrice227340.00To243540.00Member" id="vmar_ExercisePrice227340.00To243540.00Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScheduleOfNumberOfRsusVestingBasedOnCompanyPublicMarketCapitalizationThresholdTableTextBlock" id="vmar_ScheduleOfNumberOfRsusVestingBasedOnCompanyPublicMarketCapitalizationThresholdTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ChangeInDerivativeLiabilitiesDueToPartialSettlementsOfConvertibleNotesRelatedParty" id="vmar_ChangeInDerivativeLiabilitiesDueToPartialSettlementsOfConvertibleNotesRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="IfrsCostDepreciation" id="vmar_IfrsCostDepreciation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ProceedsFromCapitalRaiseOfGrossReceivableFromPlacementAgent" id="vmar_ProceedsFromCapitalRaiseOfGrossReceivableFromPlacementAgent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ClassOfUnderwriterWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" id="vmar_ClassOfUnderwriterWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="GrantDateScenarioDecember192025Member" id="vmar_GrantDateScenarioDecember192025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseDecreaseThroughTransfersLeaseLiabilities" id="vmar_IncreaseDecreaseThroughTransfersLeaseLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="FloorPlanFinancingWithYamahaMotorFinanceCorporationMember" id="vmar_FloorPlanFinancingWithYamahaMotorFinanceCorporationMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="FloorPlanFinancingWithShorePremierFinanceMember" id="vmar_FloorPlanFinancingWithShorePremierFinanceMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfBatteryUnitsInTransit" id="vmar_NumberOfBatteryUnitsInTransit" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="AdvancesToSuppliersRecovery" id="vmar_AdvancesToSuppliersRecovery" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AdjustmentsForLitigationSettlementCosts" id="vmar_AdjustmentsForLitigationSettlementCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="MarineVenturesLlcAndOtherRelatedEntitiesMember" id="vmar_MarineVenturesLlcAndOtherRelatedEntitiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
</xsd:schema>
