The 6 inspections in the strip above, split by the kind of activity the US
Coast Guard recorded. Years with a record are calendar years in which a record exists, not
years in service. What Maury does not do.
Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Tank Ship class in Maury's sources begin in 1980.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for SCHWYZ, retrieved 18 September 2026. mauryrecords.com/v/psix-1663230.html
Documentation record
Tonnage as PSIX records it23505 - Convention (Subpart B), Gross Ton 9916 - Convention (Subpart B), Net Ton 37764 - Dead Weight, Metric Ton 46714 - Displacement, Metric Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.
Radio station licence
No FCC ship-station licence is recorded against this Official Number in the file of
6 September 2026. That is a fact about the licence file, not about the radio.
A report is not offered for this hull: Its record holds only 1 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.
Inspection history · 6
8 September 2025COC-CHEM & TVE Annual · PSC B
Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 8229180
3 December 2024Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8042748
11 September 2024COC-CHEM & TVE Renew · PSC B
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 8000005
4 October 2023PSC B · COC-CHEM & TVE Annual
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 7800814
15 November 2022Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 7594638
7 November 2022COC-CHEM & TVE Renew · PSC A
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7587510
No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.
Ownership record
The Coast Guard's documentation record for this hull -- the Abstract of Title,
with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National
Vessel Documentation Center, files it here with its date, and every reader of this page gets it.