Iceberg & sea-ice bulletins in the Southern Ocean

Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic.

in force
2
last 12 months
4
vs previous 12 (0)
—
since 1999
2,992

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 · 2

  1. HYDROLANT 1570/26in force2026-08-14
    Icebergs reported in the Scotia Sea and Antarctica at several coordinates; message cancels August 15, 2026, 06:32 UTC.
    Scotia Sea · South Atlantic · South Pacific · Antarctica
  2. HYDROLANT 1279/26in force2026-06-30
    Icebergs are reported in South Atlantic, South Pacific, and Antarctica at positions A81, A84, A85, D33A, D33C; cancel message 011327Z July 26.
    South Atlantic · South Pacific · Antarctica

Longest in force

  1. HYDROLANT 1279/26in force2026-06-30 · 53 d
    Icebergs are reported in South Atlantic, South Pacific, and Antarctica at positions A81, A84, A85, D33A, D33C; cancel message 011327Z July 26.
    South Atlantic · South Pacific · Antarctica
  2. HYDROLANT 1570/26in force2026-08-14 · 8 d
    Icebergs reported in the Scotia Sea and Antarctica at several coordinates; message cancels August 15, 2026, 06:32 UTC.
    Scotia Sea · South Atlantic · South Pacific · Antarctica

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 Southern Ocean

Archive · 2,990 cancelled

  1. HYDROLANT 2610/222022-10-14 → 2022-10-14
    Icebergs reported in: a. A64, 64-39.60S 055-09.60W
    Scotia Sea · Weddell Sea · Antarctica
  2. HYDROLANT 2603/222022-10-13 → 2022-10-14
    Icebergs reported in: a. A64, 64-39.60S 055-09.60W
    Scotia Sea · Weddell Sea · Antarctica
  3. HYDROLANT 2602/222022-10-13 → 2022-10-14
    Icebergs reported in: a. A76A, 59-36.00S 050-25.00W
    Scotia Sea · Weddell Sea · Antarctica
  4. HYDROLANT 2595/222022-10-12 → 2022-10-13
    Icebergs reported in: a. A76A, 59-41.00S 050-27.00W
    Scotia Sea · Weddell Sea · Antarctica
  5. HYDROLANT 2594/222022-10-12 → 2022-10-13
    Icebergs reported in: a. A64, 64-39.60S 055-09.60W
    Scotia Sea · Weddell Sea · Antarctica
  6. HYDROLANT 2584/222022-10-11 → 2022-10-12
    Icebergs reported in: a. A64, 64-39.60S 055-09.60W
    Scotia Sea · Weddell Sea · Antarctica
  7. HYDROLANT 2583/222022-10-11 → 2022-10-12
    Icebergs reported in: a. A76A, 59-51.00S 050-34.00W
    Scotia Sea · Weddell Sea · Antarctica
  8. HYDROLANT 2574/222022-10-10 → 2022-10-11
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  9. HYDROLANT 2564/222022-10-09 → 2022-10-10
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  10. HYDROLANT 2558/222022-10-08 → 2022-10-09
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  11. HYDROLANT 2557/222022-10-08 → 2022-10-09
    Icebergs reported in: a. A76A, 60-05.00S 050-52.00W
    Scotia Sea · Weddell Sea · Antarctica
  12. HYDROLANT 2555/222022-10-08 → 2022-10-09
    Icebergs reported in: a. A76A, 60-13.00S 051-02.00W
    Scotia Sea · Weddell Sea · Antarctica
  13. HYDROLANT 2550/222022-10-07 → 2022-10-08
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  14. HYDROLANT 2541/222022-10-06 → 2022-10-07
    Icebergs reported in: a. A76A, 60-13.00S 051-02.00W
    Scotia Sea · Weddell Sea · Antarctica
  15. HYDROLANT 2540/222022-10-06 → 2022-10-07
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  16. HYDROLANT 2528/222022-10-05 → 2022-10-06
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  17. HYDROLANT 2527/222022-10-05 → 2022-10-06
    Icebergs reported in: a. A76A, 60-14.00S 051-07.00W
    Scotia Sea · Weddell Sea · Antarctica
  18. HYDROLANT 2516/222022-10-04 → 2022-10-05
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  19. HYDROLANT 2506/222022-10-03 → 2022-10-04
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  20. HYDROLANT 2505/222022-10-03 → 2022-10-04
    Icebergs reported in: a. A76A, 60-22.00S 051-13.00W
    Scotia Sea · Weddell Sea · Antarctica
  21. HYDROLANT 2502/222022-10-02 → 2022-10-03
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  22. HYDROLANT 2495/222022-10-01 → 2022-10-02
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  23. HYDROLANT 2488/222022-09-30 → 2022-10-01
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  24. HYDROLANT 2474/222022-09-29 → 2022-09-30
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  25. HYDROLANT 2469/222022-09-29 → 2022-10-02
    Iceberg reported in vicinity 61-00.00S 053-00.00W
    Scotia Sea · South Shetland Islands
  26. HYDROLANT 2463/222022-09-28 → 2022-09-29
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  27. HYDROLANT 2456/222022-09-27 → 2022-09-28
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  28. HYDROLANT 2438/222022-09-26 → 2022-09-27
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  29. HYDROLANT 2427/222022-09-25 → 2022-09-26
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  30. HYDROLANT 2418/222022-09-24 → 2022-09-25
    Icebergs reported in: a. A64, 64-42.00S 055-48.00W
    Scotia Sea · Weddell Sea · Antarctica
  31. HYDROLANT 2407/222022-09-23 → 2022-09-24
    Icebergs reported in: a. A64, 64-51.00S 056-35.40W
    Scotia Sea · Weddell Sea · Antarctica
  32. HYDROLANT 2399/222022-09-22 → 2022-09-23
    Icebergs reported in: a. A64, 64-51.00S 056-35.40W
    Scotia Sea · Weddell Sea · Antarctica
  33. HYDROLANT 2397/222022-09-22 → 2022-09-25
    Iceberg reported in vicinity 61-20.40S 053-10.70W
    Scotia Sea · South Shetland Islands
  34. HYDROLANT 2395/222022-09-21 → 2022-09-22
    Icebergs reported in: a. A64, 64-51.00S 056-35.40W
    Scotia Sea · Weddell Sea · Antarctica
  35. HYDROLANT 2385/222022-09-20 → 2022-09-21
    Icebergs reported in: a. A64, 64-07.20S 056-19.20W
    Scotia Sea · Weddell Sea · Antarctica · South Shetland Islands
  36. HYDROLANT 2371/222022-09-19 → 2022-09-20
    Icebergs reported in: a. A64, 64-57.00S 056-58.80W
    Scotia Sea · Weddell Sea · Antarctica
  37. HYDROLANT 2360/222022-09-18 → 2022-09-19
    Icebergs reported in: a. A64, 64-57.00S 056-58.80W
    Scotia Sea · Weddell Sea · Antarctica
  38. HYDROLANT 2354/222022-09-17 → 2022-09-18
    Icebergs reported in: a. A64, 64-57.00S 056-58.80W
    Scotia Sea · Weddell Sea · Antarctica
  39. HYDROLANT 2349/222022-09-16 → 2022-09-17
    Icebergs reported in: a. A64, 64-57.00S 056-58.80W
    Scotia Sea · Weddell Sea · Antarctica
  40. HYDROLANT 2335/222022-09-15 → 2022-09-16
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  41. HYDROLANT 2320/222022-09-14 → 2022-09-15
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  42. HYDROLANT 2311/222022-09-13 → 2022-09-14
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  43. HYDROLANT 2297/222022-09-12 → 2022-09-13
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  44. HYDROLANT 2287/222022-09-11 → 2022-09-12
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  45. HYDROLANT 2280/222022-09-10 → 2022-09-11
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  46. HYDROLANT 2274/222022-09-09 → 2022-09-10
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  47. HYDROLANT 2259/222022-09-08 → 2022-09-09
    Icebergs reported in: a. A76A, 61-14.00S 052-27.00W
    Scotia Sea
  48. HYDROLANT 2258/222022-09-08 → 2022-09-09
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  49. HYDROLANT 2250/222022-09-07 → 2022-09-08
    Icebergs reported in: a. A64, 65-07.20S 057-19.20W
    Scotia Sea · Weddell Sea · Antarctica
  50. HYDROLANT 2249/222022-09-07 → 2022-09-08
    Icebergs reported in: a. A76A, 61-16.00S 052-31.00W
    Scotia Sea · South Shetland Islands

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.

Iceberg & sea-ice bulletins in the Southern Ocean — page 14 · seahazards