Wrecks

Nga chart 35139 (1ST ed)

North Atlantic Ocean · HYDROLANT 1652/11

What this record establishes

Archived notice · 2015-04-02 19:03Z

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) · NAVAREA I 276/11 07 OCT 11.. Issued 2011-10-08 00:01Z. 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 Atlantic Ocean. The parsed report position is 52.019, -10.547. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the North Atlantic Ocean →

issued: 2011-10-08 00:01Z
status: Archived notice
authority: NAVAREA I 276/11 07 OCT 11.
NAVAREA: NAVAREA I · named as the source of this relay
sea: North Atlantic Ocean
position: 52.019, -10.547
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

IRELAND-SOUTHWEST COAST.
NGA CHART 35139 (1ST ED).
DEPTHS REPORTED:
A. 8.9 METERS IN 52-01.64N 010-41.51W.
B. 7.9 METERS IN 52-02.00N 010-37.00W.
C. 7.7 METERS IN 52-02.33N 010-34.22W.
D. 12.2 METERS IN 52-01.12N 010-32.58W.
E. 12.0 METERS IN 52-03.18N 010-29.42W.
F. 14.9 METERS IN 52-03.75N 010-27.32W.
G. NUMEROUS DEPTHS LESS THAN CHARTED
   ALONG TRACKLINE BETWEEN
   52-01.12N 010-40.59W AND 52-01.12N 010-25.00W.

Reading this warning

Chart reference: The number of the nautical chart on which the reported position lies.
Shoal / reported depth: Water shallower than the chart shows — a newly found shoal, a reported depth, or less water than charted.
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.
Track line joining: Introduces a route through a series of positions — a cable route, a tow's track or a survey line.

All warning terms →

Collected reports in this area · wrecks & obstructions

3 within 180 nm since 2005 · 0 in the last 12 months · 0 listed in force now

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.

Ireland-southeast Coast2012-11-25
Dangerous wreck marked by east cardinal buoy in 53-00.8N 006-00.0W2005-04-25

Month of issue in the collected archive

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 2026-10-01 12:02Z; 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.