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 1394/222022-05-27 → 2022-05-28
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  2. HYDROLANT 1388/222022-05-27 → 2022-05-28
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  3. HYDROLANT 1384/222022-05-26 → 2022-05-27
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  4. HYDROLANT 1379/222022-05-26 → 2022-05-26
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  5. HYDROLANT 1376/222022-05-25 → 2022-05-26
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  6. HYDROLANT 1373/222022-05-25 → 2022-05-26
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  7. HYDROLANT 1369/222022-05-24 → 2022-05-25
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  8. HYDROLANT 1358/222022-05-24 → 2022-05-25
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  9. HYDROLANT 1349/222022-05-23 → 2022-05-24
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  10. HYDROLANT 1345/222022-05-23 → 2022-05-24
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  11. HYDROLANT 1341/222022-05-22 → 2022-05-23
    Icebergs reported in: a. A64, 65-47.40S 060-10.80W
    Weddell Sea · Antarctica
  12. HYDROLANT 1333/222022-05-21 → 2022-05-22
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  13. HYDROLANT 1326/222022-05-20 → 2022-05-21
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  14. HYDROLANT 1316/222022-05-19 → 2022-05-20
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  15. HYDROLANT 1313/222022-05-19 → 2022-05-20
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  16. HYDROLANT 1309/222022-05-18 → 2022-05-19
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  17. HYDROLANT 1302/222022-05-17 → 2022-05-18
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  18. HYDROLANT 1294/222022-05-16 → 2022-05-17
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  19. HYDROLANT 1290/222022-05-15 → 2022-05-16
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  20. HYDROLANT 1288/222022-05-15 → 2022-05-15
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
  21. HYDROLANT 1284/222022-05-14 → 2022-05-15
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  22. HYDROLANT 1278/222022-05-13 → 2022-05-14
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  23. HYDROLANT 1270/222022-05-12 → 2022-05-13
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  24. HYDROLANT 1262/222022-05-11 → 2022-05-12
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  25. HYDROLANT 1254/222022-05-10 → 2022-05-11
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  26. HYDROLANT 1246/222022-05-08 → 2022-05-09
    Icebergs reported in: a. A64, 65-46.80S 060-16.20W
    Weddell Sea · Antarctica
  27. HYDROLANT 1234/222022-05-07 → 2022-05-08
    Icebergs reported in: a. A64, 65-52.00S 060-16.20W
  28. HYDROLANT 1224/222022-05-06 → 2022-05-07
    Icebergs reported in: a. A64, 66-01.20S 060-30.20W
    Weddell Sea · Antarctica
  29. HYDROPAC 1238/222022-05-06 → 2022-05-06
    Icebergs reported in: a. A64, 66-01.20S 060-30.20W
    Weddell Sea · Antarctica
  30. HYDROLANT 1212/222022-05-04 → 2022-05-05
    Icebergs reported in: a. A64, 66-01.20S 060-20.40W
    Weddell Sea · Antarctica
  31. HYDROLANT 1205/222022-05-03 → 2022-05-04
    Icebergs reported in: a. A64, 66-01.20S 060-20.40W
    Weddell Sea · Antarctica
  32. HYDROLANT 1196/222022-05-02 → 2022-05-03
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  33. HYDROLANT 1189/222022-05-01 → 2022-05-02
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  34. HYDROLANT 1182/222022-04-30 → 2022-05-01
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  35. HYDROLANT 1177/222022-04-29 → 2022-04-30
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  36. HYDROLANT 1168/222022-04-28 → 2022-04-29
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  37. HYDROLANT 1155/222022-04-27 → 2022-04-28
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  38. HYDROLANT 1145/222022-04-26 → 2022-04-27
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  39. HYDROLANT 1137/222022-04-25 → 2022-04-26
    Icebergs reported in: a. A64, 66-01S 060-20W
    Weddell Sea · Antarctica
  40. HYDROLANT 1130/222022-04-24 → 2022-04-25
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  41. HYDROLANT 1127/222022-04-23 → 2022-04-24
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  42. HYDROLANT 1124/222022-04-22 → 2022-04-23
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  43. HYDROLANT 1119/222022-04-21 → 2022-04-22
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  44. HYDROLANT 1109/222022-04-20 → 2022-04-21
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  45. HYDROLANT 1103/222022-04-19 → 2022-04-20
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  46. HYDROLANT 1091/222022-04-18 → 2022-04-19
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  47. HYDROLANT 1089/222022-04-17 → 2022-04-18
    Icebergs reported in: a. A64, 66-11S 060-19W
    Weddell Sea · Antarctica
  48. HYDROLANT 1081/222022-04-16 → 2022-04-17
    Icebergs reported in: a. A64, 66-53S 059-30W
    Weddell Sea · Antarctica
  49. HYDROLANT 1080/222022-04-16 → 2022-04-17
    Icebergs reported in: a. B09I, 54-47S 028-05W
    Weddell Sea · Western South Atlantic · Antarctica
  50. HYDROLANT 1074/222022-04-15 → 2022-04-16
    Icebergs reported in: a. A64, 66-53S 059-30W
    Weddell Sea · Antarctica

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 18 · seahazards