Dangerous wreck in 12-21.0S 046-25.4E
Mozambique Channel · HYDROPAC 1376/04
What this record establishes
Archived notice · 2004-08-28 09:47Z
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) · LA REUNION 63/04 251117Z AUG 04.. Issued 2004-08-25 11:50Z. 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
- Mozambique Channel. The parsed report position is -12.350, 46.423. 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
- Cancel HYDROPAC 1376/04 and this msglater cancellation notice
Current notices and reporting history in the Mozambique Channel →
- issued
- 2004-08-25 11:50Z
- status
- Archived notice
- authority
- LA REUNION 63/04 251117Z AUG 04.
- issued by
- LA REUNION
- sea
- Mozambique Channel
- position
- -12.350, 46.423
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 61410 (2ND ED). DANGEROUS WRECK IN 12-21.0S 046-25.4E.
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.
Collected reports in this area · wrecks & obstructions
5 within 180 nm since 2004 · 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.
- 6.8 meter depth reported in 12-48.38S 045-03.23E2017-08-10
- Mayotte2012-02-11
- Uncharted reef in 12-12.8S 044-46.1E2006-02-16
- Uncharted reef reported in 12-12.8S 044-46.1E2006-02-14
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
Worldwide in the collected sources
40 wrecks & obstructions listed in force · see all
Record snapshot 2026-10-02 03:24Z; 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.