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 · 935 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

99
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26

By month (all years)

J
F
M
A
M
J
J
A
S
O
N
D

Other hazards in the Indian Ocean

Archive · 373 cancelled

  1. HYDROPAC 4/012001-01-02 → 2001-01-05
    M/V knor reports crewman with respiratory arrest in 51-21S 022-44E
  2. HYDROPAC 1857/002000-12-29 → 2001-01-05
    Underwater ordnance detonations 050500Z to 050900Z jan vicinity 01-49S 081-38E
  3. HYDROPAC 1691/002000-11-20 → 2001-01-05
    M/V vittoria vicinity 04-31S 055-04E at 201000Z nov, in need of water, supplies and diesel fuel
  4. HYDROPAC 1651/002000-11-10 → 2000-11-10
    M/V reports engine room fire in 18-48.5S 118-11.6E at 101250Z nov
  5. HYDROPAC 1609/002000-11-02 → 2000-12-15
    F/V albacan reports injured crewman vicinity 05-30N 053-45E at 010348Z nov
  6. HYDROPAC 1575/002000-10-27 → 2000-10-28
    M/V franklin reports crewman suffering stroke in 34-00S 096-05E at 270000Z oct
  7. HYDROPAC 1540/002000-10-19 → 2000-10-19
    M/V franklin reports crewman with kidney stones requiring medical assistance in 19-05S 095-00E at 191340Z oct
  8. HYDROPAC 1373/002000-09-16 → 2000-09-16
    Crew of M/V madona abandoned ship vicinity 09-48S 099-15E
  9. HYDROPAC 1202/002000-08-14 → 2000-08-18
    Underwater ordnance detonations 180001Z to 181100Z aug vicinity: a. 00-00 084-00E
  10. HYDROPAC 1052/002000-07-16 → 2000-09-01
    F/V chen yuan reports crewman in coma requiring medical assistance in 27-25S 074-09E at 160400Z jul
  11. HYDROPAC 1036/002000-07-14 → 2000-07-15
    F/V chen yuan reports crewman with paralysis in 31-00S 082-00E at 141000Z jul
  12. HYDROPAC 920/002000-06-23 → 2000-08-11
    M/V front lady reports crewman with very high fever vicinity 09-51S 071-13E at 231130Z jun
  13. HYDROPAC 904/002000-06-18 → 2000-06-19
    Earth tremors measuring 6.2 on the ritcher scale reported vicinity 13-42S 097-06E at 181444Z jun
  14. HYDROPAC 888/002000-06-16 → 2000-07-28
    Three persons overboard from M/V santos between 09-40.4S 073-16.0E at 151905Z jun and 11-34.6S 070-44.7E at…
  15. HYDROPAC 831/002000-06-03 → 2000-07-21
    M/V russian puttha reports crewman with infection requiring medical assistance in 11-49S 075-19E at 030400Z…
  16. HYDROPAC 785/002000-05-27 → 2000-05-28
    F/V petersen reports crewman with severe abdominal pain in 34-18S 107-24E at 270230Z may bound for fremantle…
  17. HYDROPAC 365/002000-03-02 → 2000-03-05
    Three mile long cable marked by buoy, orange, ra ref, in 21-57.5S 113-40.5E
  18. HYDROPAC 356/002000-03-02 → 2000-03-05
    Three mile long cable marked by two buoys, ra ref, in 22-21.0S 113-23.6E
  19. HYDROPAC 351/002000-03-01 → 2000-06-02
    Three mile long cable marked by two buoys, orange, ra ref, in 22-45.5S 112-44.3E
  20. HYDROPAC 831/991999-08-21 → 1999-10-08
    M/V pmonte alegre in 00-10S 050-08E reports crew member with head injury requiring medevac
  21. HYDROPAC 671/991999-07-22 → 1999-07-26
    Underwater ordnance detonations 260200Z to 261000Z jul in area bound by 30-30S 113-30E, 30-30S 114-30E,…
  22. HYDROPAC 622/991999-07-09 → 1999-08-20
    Persons overboard from vessel in 13-23S 067-05E at 090611Z jul
  23. HYDROPAC 272/991999-04-07 → 1999-04-30
    Partially submerged F/V in 12-50S 123-30E at 070415Z apr marked by buoy, fl w 2 sec

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 — page 8 · seahazards