Other warnings in the Indian Ocean

Everything the classifier did not place elsewhere.

in force
3
last 12 months
2
vs previous 12 (0)
—
since 1999
376

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 · 3

  1. HYDROPAC 1015/26in force2026-04-04
    A flashing white mooring buoy in the eastern Indian Ocean near Australia is semi-submerged at 20-16.32S 116-16.58E.
    Eastern Indian Ocean · Australia
  2. AUSCOAST 130/26in force2026-04-04
    A semi-submerged mooring light buoy with a flashing white light is at position 20-16.32S 116-16.58E.
  3. HYDROPAC 363/24in force2024-01-30
    At 21-06.00S 055-36.00E, MRCC La Réunion is unable to receive MF and HF transmissions; for assistance contact them at 2622 6243 4343 or [email protected].
    Reunion

Longest in force

  1. HYDROPAC 363/24in force2024-01-30 · 934 d
    At 21-06.00S 055-36.00E, MRCC La Réunion is unable to receive MF and HF transmissions; for assistance contact them at 2622 6243 4343 or [email protected].
    Reunion
  2. AUSCOAST 130/26in force2026-04-04 · 140 d
    A semi-submerged mooring light buoy with a flashing white light is at position 20-16.32S 116-16.58E.
  3. HYDROPAC 1015/26in force2026-04-04 · 140 d
    A flashing white mooring buoy in the eastern Indian Ocean near Australia is semi-submerged at 20-16.32S 116-16.58E.
    Eastern Indian Ocean · Australia

By year

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05
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08
09
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11
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15
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17
18
19
20
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26

By month (all years)

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D

Other hazards in the Indian Ocean

Archive · 373 cancelled

  1. HYDROPAC 1377/242024-04-26 → 2024-04-29
    Orange fad with rope adrift in 14-52.37S 120-54.80E at 260058Z apr
    Eastern Indian Ocean
  2. HYDROPAC 1324/242024-04-23 → 2024-04-26
    Fad with rope adrift in 17-10.68S 119-17.57E at 230430Z apr
    Eastern Indian Ocean
  3. HYDROPAC 1312/242024-04-22 → 2024-04-25
    Fad with rope adrift in 15-06.65S 121-07.30E at 220723Z apr
    Eastern Indian Ocean
  4. HYDROPAC 1209/242024-04-13 → 2024-04-16
    Large orange square fad trailing ropes adrift in vicinity 14-01.00S 121-06.60E at 130729Z apr
    Eastern Indian Ocean
  5. HYDROPAC 1187/242024-04-12 → 2024-04-15
    Fad with rope adrift in 14-52.88S 119-58.43E at 120531Z apr
    Eastern Indian Ocean
  6. HYDROPAC 1183/242024-04-12 → 2024-04-15
    Green fad with rope adrift in 14-58.15S 121-24.00E at 120047Z apr
    Eastern Indian Ocean
  7. HYDROPAC 1170/242024-04-11 → 2024-04-14
    Fishing net, marked by oranges buoys in 20-39.00S 055-16.00E
    Western Indian Ocean · Reunion
  8. HYDROPAC 1160/242024-04-10 → 2024-04-11
    Fishing net, marked by oranges buoys in 20-39.00S 055-16.00E
    Western Indian Ocean · Reunion
  9. HYDROPAC 1147/242024-04-10 → 2024-04-13
    Fishing gear, marked by orange floats, adrift in 20-39.00S 055-16.00E at 091200Z apr
    Western Indian Ocean · Reunion
  10. HYDROPAC 1103/242024-04-06 → 2024-04-09
    Fad with rope adrift in 09-49.68S 104-57.87E at 060739Z apr
    Eastern Indian Ocean · Christmas Island
  11. HYDROPAC 1019/242024-03-29 → 2024-03-29
    F/V shaeng fan no
    Northwestern Indian Ocean
  12. HYDROPAC 1002/242024-03-27 → 2024-03-30
    F/V kalidu putha, yellow and white hull, reports crewman requiring medical assistance in 00-35.00N…
    Northern Indian Ocean
  13. HYDROPAC 987/242024-03-26 → 2024-03-29
    Fad with rope adrift in 13-59.63S 120-44.18E at 260816Z mar
    Eastern Indian Ocean
  14. HYDROPAC 977/242024-03-25 → 2024-03-28
    Fad with rope adrift in 13-04.90S 122-54.08E
    Eastern Indian Ocean
  15. HYDROPAC 864/242024-03-15 → 2026-08-14
    Navigation is prohibited in a Madagascar area due to underwater cables, bounded by specified coordinates in the western Indian Ocean.
    Western Indian Ocean · Madagascar
  16. HYDROPAC 464/242024-02-08 → 2024-02-11
    Fad with rope adrift in 13-06.71S 123-41.05E
    Eastern Indian Ocean
  17. HYDROPAC 395/242024-02-01 → 2024-02-04
    Two fads with ropes adrift in 09-20.50S 104-11.80E at 010341Z feb
    Eastern Indian Ocean
  18. HYDROPAC 376/242024-01-31 → 2024-02-03
    Fad with rope adrift in 10-25.38S 105-47.88E at 310526Z jan
    Eastern Indian Ocean · Christmas Island
  19. HYDROPAC 325/242024-01-27 → 2024-03-21
    Platform established safety zone established 01 feb in vicinity of crux platform navigation prohibited…
    Eastern Indian Ocean
  20. HYDROPAC 188/242024-01-16 → 2026-08-14
    MRCC La Reunion at 21-06.00S 055-36.00E is unable to receive medium and high frequency transmissions; contact by phone or email.
    Western Indian Ocean · Reunion
  21. HYDROPAC 150/242024-01-13 → 2024-02-02
    F/V cap sainte marie reports crewman requiring medical assistance in 00-06.25N 065-53.24E
    Northwestern Indian Ocean
  22. HYDROPAC 4064/232023-12-30 → 2024-01-02
    Fad with 200 meter rope adrift in 13-47.13S 123-11.41E at 300716Z dec
    Eastern Indian Ocean
  23. HYDROPAC 4061/232023-12-30 → 2023-12-30
    Earthquake with preliminary magnitude of 6.6 occurred in vicinity 02-30.00N 092-50.40E at 300519Z dec
    Northern Indian Ocean
  24. HYDROPAC 4017/232023-12-26 → 2024-01-12
    S/V solo sailor fuji, dismasted, requesting assistance in 38-52.40S 051-41.60E at 260652Z dec
    Southwestern Indian Ocean
  25. HYDROPAC 3072/232023-09-26 → 2023-09-29
    Fad with 30 meter rope adrift in 14-12.50S 121-57.50E at 260730Z sep
    Eastern Indian Ocean
  26. HYDROPAC 3015/232023-09-21 → 2023-09-24
    Fad with 30 meter rope adrift in 14-04.70S 122-06.00E at 210725Z sep
    Eastern Indian Ocean
  27. HYDROPAC 2988/232023-09-19 → 2023-09-21
    Fad with 30 meter rope adrift in 14-00.00S 122-10.00E at 190549Z sep
    Eastern Indian Ocean
  28. HYDROPAC 2430/232023-07-25 → 2023-07-28
    Vessel freya requesting assistance in 08-21.93N 054-48.98E
    Northwestern Indian Ocean
  29. HYDROPAC 2429/232023-07-25 → 2023-07-25
    Vessel freya requesting assistance in 08-15.92N 054-37.61E
    Northwestern Indian Ocean
  30. HYDROPAC 1833/232023-06-01 → 2023-06-04
    90 meter long, partially submerged, streamer adrift in 23-17.33S 056-04.51E
    Western Indian Ocean
  31. HYDROPAC 1603/232023-05-15 → 2023-05-18
    Large tree adrift in vicinity 12-39.40S 122-29.23E at 150756Z may
    Eastern Indian Ocean
  32. HYDROPAC 1358/232023-04-25 → 2023-04-28
    Eight meter tree adrift in vicinity 15-55.00S 123-17.00E at 250025Z apr
    Eastern Indian Ocean · Australia
  33. HYDROPAC 1147/232023-04-05 → 2024-03-14
    Navigation prohibited until further notice in area bound by 25-23.24S 047-05.93E, 25-23.24S 046-59.01E,…
    Western Indian Ocean · Madagascar
  34. HYDROPAC 849/232023-03-14 → 2023-03-17
    Fish haven with rope adrift in vicinity 09-50.00S 105-31.70E at 140746Z mar
    Eastern Indian Ocean · Christmas Island
  35. HYDROPAC 528/232023-02-16 → 2023-02-19
    Yellow fad with rope adrift in vicinity 13-22.10S 123-27.10E at 160422Z feb
    Eastern Indian Ocean
  36. HYDROPAC 398/232023-02-04 → 2023-02-07
    Three meter buoy, yellow, with rope adrift in vicinity 14-47.12S 122-15.27E at 040650Z feb
    Eastern Indian Ocean · Australia
  37. HYDROPAC 396/232023-02-04 → 2023-02-07
    Two meter fad with ropes adrift in 13-48.25S 122-49.38E at 040343Z feb
    Eastern Indian Ocean
  38. HYDROPAC 395/232023-02-04 → 2023-02-07
    Four meter fad with rope adrift in 12-48.18S 123-04.66E at 040410Z feb
    Eastern Indian Ocean
  39. HYDROPAC 271/232023-01-25 → 2023-01-28
    Three meter buoy with rope adrift in vicinity 14-39.78S 122-04.60E at 250254Z jan
    Eastern Indian Ocean · Australia
  40. HYDROPAC 205/232023-01-17 → 2023-01-20
    Fishing gear with ropes adrift in vicinity 12-19.61S 124-24.85E at 170616Z jan
    Eastern Indian Ocean
  41. HYDROPAC 3679/222022-12-24 → 2022-12-27
    Fish havens with rope adrift in vicinity 10-32.80S 103-44.80E at 240400Z dec
    Eastern Indian Ocean
  42. HYDROPAC 3454/222022-12-04 → 2022-12-07
    Floating fish haven with rope reported adrift in 09-45.20S 095-43.10E at 040800Z dec
    Eastern Indian Ocean
  43. HYDROPAC 3273/222022-11-18 → 2022-11-18
    S/V asteria requesting assistance in 39-06.70S 032-46.60E
    Southwestern Indian Ocean
  44. HYDROPAC 3271/222022-11-18 → 2022-11-18
    S/V asteria requesting assistance in 39-06.70S 032-44.10E
    Southwestern Indian Ocean
  45. HYDROPAC 2841/222022-10-11 → 2022-10-13
    Six meter tree partially submerged and adrift in vicinity 11-19.00S 097-11.00E at 110724Z oct
    Eastern Indian Ocean · Cocos (keeling) Islands
  46. HYDROPAC 2831/222022-10-10 → 2022-10-11
    Six meter tree partially submerged and adrift in vicinity 11-31.03S 097-30.88E at 100621Z oct
    Eastern Indian Ocean · Cocos (keeling) Islands
  47. HYDROPAC 2448/222022-09-05 → 2022-09-08
    Three meter fad with rope adrift in 13-23.95S 121-44.45E at 050623Z sep
    Eastern Indian Ocean
  48. HYDROPAC 2439/222022-09-04 → 2022-09-07
    Large orange cylindrical fad with rope adrift in vicinity 13-22.80S 121-48.70E at 040849Z sep
    Eastern Indian Ocean
  49. HYDROPAC 2415/222022-09-02 → 2022-09-04
    Large orange cylindrical object with rope adrift in vicinity 13-20.10S 121-59.40E at 020819Z sep
    Eastern Indian Ocean
  50. HYDROPAC 2354/222022-08-26 → 2022-09-16
    F/V zumaya dous reports crewman requiring medical assistance in 30-17.00S 042-15.00E at 261500Z aug
    Southwestern Indian Ocean

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 Indian Ocean · seahazards