Public Vessel Record
HAI YANG SHI YOU 291
Call sign BYTD
- Type
- Offshore
- Lifecycle
- Active
- Flag
- China
- Built
- 2010
- Class
- CCS | NV
HAI YANG SHI YOU 291 (IMO 9435727) is an Offshore built 2010 by Stx Ro Offshore Tulcea Sa, China-flagged, CCS | NV-classed.
361 t
Bollard pull (BP)
DP Class 2
DP class
5,750 t
Deadweight (DWT)
109.4 m
Length o.a.
How verification worksSix tiers · strongest to weakest
Class / registryOwner doc.Cross-sourcePublished ref.Single ref.No source
01 — Identification
02 — Ownership & build
03 — Hull & capacity
04 — Propulsion & performance
05 — Capability
06 — Deck & accommodation
07 — Former class
Previously classed by
CCS
Sources cited (4)
Data updated
- 1IACS — Vessels in Class public registerhttps://iacs.org.uk/membership/vessels-in-class ↗
- 2Cleared reference sources — grouped categoryaggregated; individual sources not publicly named
- 3Refvik (published)https://www.refvik.info/OSV/Offshore-Design-History-book-June-2025.pdf ↗
- 4
Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.