Derelict vessel confluencia, white hull, anchored in 33-52.25S 053-06.95W
South Atlantic Ocean · HYDROLANT 322/11
What this record establishes
Archived notice · 2011-02-25 02:44Z
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 V S 153/11 23 FEB 11.. Issued 2011-02-24 00:09Z. 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
- South Atlantic Ocean. The parsed report position is -33.871, -53.116. 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
- Derelict S/V confluencia adrift in 33-52.25S 053-04.96Wlater cancellation notice
These reports were linked by category and sea, with positions within 30 nautical miles and issue dates within 30 days of another report's recorded in-force span. Links can extend through other members, so the full group can cover a larger area or period. Proximity does not confirm that they describe one incident.
- HYDROLANT 322/11 · this notice2011-02-24 · Archived notice
- HYDROLANT 325/112011-02-25 · Archived notice
- HYDROLANT 343/112011-02-28 · Archived notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2011-02-24 00:09Z
- status
- Archived notice
- authority
- NAVAREA V S 153/11 23 FEB 11.
- NAVAREA
- NAVAREA V · named as the source of this relay
- issued by
- NAVAREA V S
- sea
- South Atlantic Ocean
- position
- -33.871, -53.116
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST. DERELICT VESSEL CONFLUENCIA, WHITE HULL, ANCHORED IN 33-52.25S 053-06.95W.
Reading this warning
- Derelict
- An abandoned vessel still afloat and drifting, with no one on board.
- 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 · derelict & adrift vessels
18 within 180 nm since 2002 · 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.
- M/V F7V mercea disabled and adrift in 35-41.90S 052-04.10W2023-03-18
- F/V mercea disabled and adrift in 34-49.10S 051-45.20W2023-03-18
- 85 meter M/V praia de santa cruz adrift in 35-09.3S 054-34.9W2018-06-01
- Vessel albert disabled and adrift in 34-04S 052-42W at 250609Z jul2014-07-25
- Derelct S/V barbara adrift in 34-55.8S 049-48.5W at 172031Z may2013-05-18
- F/V sao francisco disabled and adrift in 32-38S 051-48W at 082130Z jan2012-01-09
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
- Odas buoy temporarily established in 32-14.29S 051-58.16WNav aids · 113.7 nm
Worldwide in the collected sources
6 derelict & adrift vessels listed in force · see all
Record snapshot 2026-10-02 04:34Z; source collection times vary.
Derelicts
Abandoned, disabled or drifting vessels. All current derelict & adrift vessels →
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.