Public Vessel Record
MARY CHERAMIE
ex HMS VALOR · HARVEY HUSKY · ISAAC J. CALLAISCall sign WDH3445
- Type
- PSV
- Lifecycle
- Active
- Flag
- United States
- Built
- 2002
- Class
- Not classed (flag-state survey)
MARY CHERAMIE (IMO 9271171) is a PSV built 2002, United States-flagged.
30 t
Bollard pull (BP)
1,940 hp
BHP
DP Class 1
DP class
850 t
Deadweight (DWT)
How verification works0 of 15 specs from a primary source or corroborated beyond the reference databases
Primary sourceIndependent sourceReference databaseDerivedCorroborated = two or more sources agreeHow we rank sources
Class / registryOwner doc.Cross-sourcePublished ref.Single ref.No source
01 — Identification
02 — Ownership & build
03 — Hull & capacity
04 — Propulsion & performance
05 — Capability
Help complete this record
Own or operate MARY CHERAMIE?
Some figures have no source we can show yet, so we leave them blank — we don't guess. Send the spec sheet and a person will review it against the document before publishing.
Submit the spec sheet →Sources cited (3)
Data updated
- 1Commercial reference databases (not individually named)grouped category; individual databases are not publicly named
- 2
- 3Refvik (published)https://www.refvik.info/OSV/Offshore-Design-History-book-June-2025.pdf ↗
Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.