v3.26.1
Cover
12 Months Ended
Dec. 31, 2025
Entity Addresses [Line Items]  
Document Type F-1
Amendment Flag false
Entity Registrant Name PYXIS TANKERS INC.
Entity Central Index Key 0001640043
Entity Incorporation, State or Country Code 1T
Entity Address, Address Line One 59 K. Karamanli Street
Entity Address, City or Town Maroussi
Entity Address, Country GR
Entity Address, Postal Zip Code 15125
City Area Code +30
Local Phone Number 210 638 0200
Entity Emerging Growth Company false
Business Contact [Member]  
Entity Addresses [Line Items]  
Entity Address, Address Line One One Battery Park Plaza
Entity Address, City or Town New York
Entity Address, Postal Zip Code 10004 
City Area Code (212)
Local Phone Number 574-1200
Contact Personnel Name Seward & Kissel LLP