Wrecks

Dangerous wreck least depth 1.8 meters marked by north cardinal buoy, in 51-29.92N 000-29.59E

North Sea · HYDROLANT 2173/05

What this record establishes

Archived notice · 2006-08-16 04:48Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · WZ 1744/05 231346Z NOV 05.. Issued 2005-11-23 15:23Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
North Sea. The parsed report position is 51.498, 0.493. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the North Sea →

issued
2005-11-23 15:23Z
status
Archived notice
authority
WZ 1744/05 231346Z NOV 05.
issued by
WZ
sea
North Sea
position
51.498, 0.493
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

CHART 37035 (0 ED).
1. DANGEROUS WRECK LEAST DEPTH 1.8 METERS
   MARKED BY NORTH CARDINAL BUOY, IN
   51-29.92N 000-29.59E.
2. DANGEROUS WRECK LEAST DEPTH 8.3 METERS
   MARKED BY ISOLATED DANGER BUOY, IN
   51-30.11N 000-30.80E.
3. DANGEROUS WRECK, LEAST DEPTH 4.4 METERS, IN
   51-29.77N 000-28.91E.
4. DANGEROUS WRECK, LEAST DEPTH 1.6 METERS, IN
   51-29.80N 000-29.04E.

Reading this warning

Chart reference
The number of the nautical chart on which the reported position lies.
Dangerous wreck
A sunken vessel close enough to the surface to endanger ships, or wreckage reported in the water.
Position (degrees and minutes)
How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.

All warning terms →

Collected reports in this area · wrecks & obstructions

225 within 180 nm since 1998 · 0 in the last 12 months · 0 listed in force now

98
00
05
10
15
20
24

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

J
F
M
A
M
J
J
A
S
O
N
D

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

38 wrecks & obstructions listed in force · see all

Record snapshot 2026-10-04 00:03Z; source collection times vary.

Wrecks

Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.