Other warnings in the South Atlantic Ocean

Everything the classifier did not place elsewhere.

in force
0
last 12 months
0
vs previous 12 (0)
—
since 1997
599

Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.

In force now · 0

No other warnings in force in the South Atlantic Ocean right now.

By year

97
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01
02
03
04
05
06
07
08
09
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15
16
17
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By month (all years)

J
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Other hazards in the South Atlantic Ocean

Archive · 599 cancelled

  1. HYDROLANT 873/242024-04-24 → 2024-05-01
    Hazardous operation 291900Z apr to 011900Z may in area within ten miles of 23-38.00S 042-27.00W
    Western South Atlantic · Brazil
  2. HYDROLANT 619/242024-03-24 → 2024-04-12
    F/V novo madre carmela reports crewman with heat stroke requiring medical assistance in 02-11.00S 013-20.00W…
    South Atlantic
  3. HYDROLANT 377/242024-02-23 → 2024-02-24
    Navigation prohibited 231600Z to 232300Z feb in area bound by 21-46.96S 040-58.81W, 21-46.94S 040-48.52W,…
    Western South Atlantic · Brazil
  4. HYDROLANT 375/242024-02-22 → 2024-02-27
    F/V seeheim at anchor in 26-33.30S 015-06.20E
    Eastern South Atlantic · Namibia
  5. HYDROLANT 212/242024-01-28 → 2024-02-16
    F/V maral segundo reports crewman with peritonitis in 23-41.00S 021-12.00W at 281458Z jan
    South Atlantic
  6. HYDROLANT 2975/232023-12-30 → 2024-01-19
    Vessel loss of contact in 13-04.55S 038-25.28W
    Western South Atlantic · Brazil
  7. HYDROLANT 2750/232023-11-29 → 2024-05-24
    Itapemirim light in 21-00.11S 040-47.16W, irregular characteristic
    Western South Atlantic · Brazil
  8. HYDROLANT 2748/232023-11-29 → 2023-11-29
    Itapemirim light in 21-00.11S 040-47.16W, irregular characteristic
    Western South Atlantic · Brazil
  9. HYDROLANT 2743/232023-11-28 → 2023-12-15
    14 meter F/V manuela simao, white and blue hull, unreported in 33-11.40S 050-33.70W
    Western South Atlantic
  10. HYDROLANT 2726/232023-11-25 → 2023-11-24
    Itapemirim light 21-00.11S 040-47.16W at reduced intensity until 23 may 24
    Western South Atlantic · Brazil
  11. HYDROLANT 2589/232023-11-12 → 2023-12-08
    14 meter F/V manuela simao, white and blue hull, unreported
    Western South Atlantic
  12. HYDROLANT 2524/232023-11-04 → 2023-11-24
    M/V CV30 reports crewman requiring medical assistance in 39-15.72S 004-03.07W
    Eastern South Atlantic
  13. HYDROLANT 2449/232023-10-26 → 2023-11-10
    F/V montealba requesting medevac in 00-46.00S 007-24.00W
    South Atlantic
  14. HYDROLANT 2354/232023-10-17 → 2023-11-03
    M/V rademaker on fire in 23-24.75S 043-51.85W
    Western South Atlantic · Brazil
  15. HYDROLANT 2061/232023-09-14 → 2023-09-20
    Navigation prohibited 192000Z to 200001Z sep in area bound by 20-41.50S 039-40.00W, 20-34.00S 039-46.00W,…
    Western South Atlantic · Brazil
  16. HYDROLANT 1374/232023-06-20 → 2023-06-21
    Anti pollution exercises 210800Z to 212000Z jun in areas bound by 23-45.88S 045-03.23W, 23-45.88S…
    Western South Atlantic · Brazil
  17. HYDROLANT 945/232023-05-02 → 2024-03-14
    Seabed flames established in in: a. 26-37.25S 015-07.89E
    Eastern South Atlantic · Namibia
  18. HYDROLANT 915/232023-04-29 → 2023-10-26
    Cabo frio light 23-00.81S 042-00.05W at reduced intensity until 25 oct
    Western South Atlantic · Brazil
  19. HYDROLANT 789/232023-04-12 → 2023-05-02
    Seabed flames established in: a. 26-37.25S 015-07.89E
    Eastern South Atlantic · Namibia
  20. HYDROLANT 538/232023-03-11 → 2023-03-31
    Person requiring medical assistance on tristan da cunha island (37-06.19S 012-16.38W)
    South Atlantic
  21. HYDROLANT 524/232023-03-09 → 2023-03-17
    Platform etesco takatsugu j established in 24-35.60S 042-31.00W
    Western South Atlantic
  22. HYDROLANT 362/232023-02-15 → 2023-03-22
    Fishing gear, marked by buoys, abandoned in 21-37.80S 012-54.40E
    Eastern South Atlantic · Namibia
  23. HYDROLANT 294/232023-02-06 → 2023-02-24
    Six persons overboard from vessel in 22-47.27S 043-07.78W on 05 feb
    Western South Atlantic · Brazil
  24. HYDROLANT 293/232023-02-06 → 2023-02-24
    Three persons overboard from vessel in vicinity 19-00.13S 039-42.33W on 05 feb
    Western South Atlantic · Brazil
  25. HYDROLANT 193/232023-01-24 → 2023-02-04
    Fishing gear, marked by buoys, abandoned in 21-05.50S 012-50.10E
    Eastern South Atlantic · Namibia
  26. HYDROLANT 190/232023-01-24 → 2023-01-24
    Fishing gear, marked by buoys, abandoned in 21-05.50S 012-50.10E
    Eastern South Atlantic · Namibia
  27. HYDROLANT 177/232023-01-22 → 2023-01-27
    Platform oos tiradentes established in 24-38.44S 042-30.87W
    Western South Atlantic
  28. HYDROLANT 154/232023-01-19 → 2023-03-02
    Ilha do pacotes light 20-21.10S 040-15.00W at reduced intensity until 01 mar
    Western South Atlantic · Brazil
  29. HYDROLANT 141/232023-01-17 → 2023-07-16
    Anchoring prohibited until 161750Z jul in area bound by 25-42.71S 048-08.63W, 25-43.44S 048-09.40W,…
    Western South Atlantic · Brazil
  30. HYDROLANT 32/232023-01-04 → 2023-01-10
    2000 meter wire, marked by orange buoys along trackline between 28-41.60S 016-00.10E, 28-42.50S 016-00.60E
    Eastern South Atlantic · Namibia
  31. HYDROLANT 3294/222022-12-24 → 2022-12-25
    South georgia and the south sandwich islands
    Western South Atlantic
  32. HYDROLANT 3242/222022-12-19 → 2022-12-20
    Icerbergs reported in: a. A76A, 59-01.00S 049-31.00W
    Scotia Sea · Weddell Sea · Antarctica · South Shetland Islands
  33. HYDROLANT 3233/222022-12-18 → 2022-12-19
    Icerbergs reported in: a. A76A, 59-04.00S 049-44.00W
    Scotia Sea · Weddell Sea · Antarctica
  34. HYDROLANT 3230/222022-12-17 → 2022-12-18
    Icerbergs reported in: a. A76A, 59-05.00S 049-45.00W
    Scotia Sea · Weddell Sea · Antarctica
  35. HYDROLANT 3030/222022-11-25 → 2022-11-25
    Vessel master jupiter reports one person requiring medical assistance in 13-42.00S 036-39.00W on 24 nov 22
    Western South Atlantic
  36. HYDROLANT 2793/222022-11-03 → 2022-11-08
    Navigation prohibited 1600Z to 1800Z daily 07 and 08 nov in area bound by 23-02.03S 043-51.03W, 23-02.00S…
    Western South Atlantic · Brazil
  37. HYDROLANT 2406/222022-09-23 → 2022-09-24
    Icerbergs reported in: a. A76A, 60-47.00S 052-05.00W
    Scotia Sea · South Shetland Islands
  38. HYDROLANT 2204/222022-09-04 → 2023-03-03
    Port of acu vts (21-50.00S 040-58.00W) radar inoperative until 030005 mar 23
    Western South Atlantic · Brazil
  39. HYDROLANT 2119/222022-08-27 → 2022-09-16
    M/V minanur cebi 1 reports crewman requiring medical assistance in 16-52.00S 036-38.00W on 27 aug
    Western South Atlantic
  40. HYDROLANT 1884/222022-07-29 → 2024-01-06
    Platform established in 24-38.24S 042-12.62W
    Western South Atlantic
  41. HYDROLANT 1883/222022-07-29 → 2024-01-06
    Platform established in 23-20.98S 042-50.48W
    Western South Atlantic · Brazil
  42. HYDROLANT 1870/222022-07-28 → 2022-09-30
    Ponta de mucuripe light 03-43.60S 038-28.20W at reduced intensity until 17 jan 23
    Western South Atlantic · Brazil
  43. HYDROLANT 1780/222022-07-16 → 2022-09-04
    Port of acu vts (21-50.00S 040-58.00W) radar inoperative until 120000Z jan 23
    Western South Atlantic · Brazil
  44. HYDROPAC 1781/222022-06-29 → 2022-06-30
    Weddell sea
    Bransfield Strait · Drake Passage · Scotia Sea · South Atlantic
  45. HYDROLANT 1374/222022-05-25 → 2022-05-30
    Hazardous operation 301100Z to 301800Z may in area within five miles of 06-49.50S 034-36.00W
    Western South Atlantic · Brazil
  46. HYDROLANT 1299/222022-05-17 → 2022-06-03
    Two persons overboard from vessel in 17-26.40S 039-11.55W
    Western South Atlantic · Brazil
  47. HYDROLANT 1180/222022-04-29 → 2022-09-12
    Offshore facilities under construction, marked by buoys, 01 may until further notice in: a. 26-29.29S…
    Eastern South Atlantic · Namibia
  48. HYDROLANT 1048/222022-04-13 → 2022-04-13
    Macae light 22-24.9S 041-42.4W at reduced intensity until 10 oct 22
    Western North Atlantic · Brazil-southeast Coast
  49. HYDROLANT 813/222022-03-21 → 2022-03-24
    Navigation prohibited 251100Z to 251500Z mar in area bound by 13-09S 038-38W, 13-05S 038-38W, 13-05S…
    Western South Atlantic · Brazil-east Coast
  50. HYDROLANT 805/222022-03-20 → 2022-03-21
    Navigation prohibited 25100Z to 251500Z mar in area bound between 13-09S 038-38W, 13-05S 038-34W
    Western South Atlantic · Brazil-east Coast

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.

Other warnings in the South Atlantic Ocean · seahazards