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
1
last 12 months
5
vs previous 12 (0)
—
since 1999
2,993

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 · 1

  1. 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 · 55 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

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 · 2,992 cancelled

  1. HYDROLANT 1476/182018-05-11 → 2018-05-12
    Icebergs reported in: a. B09F, 61-47S 053-41W
    Weddell Sea · Scotia Sea · Antarctica
  2. HYDROPAC 1795/182018-05-11 → 2018-05-12
    Iceberg B31 reported in 65-12S 075-53W
    Eastern South Pacific
  3. HYDROLANT 1466/182018-05-10 → 2018-05-11
    Icebergs reported in: a. B09F, 61-42S 054-07W
    Weddell Sea · Scotia Sea · Antarctica
  4. HYDROPAC 1774/182018-05-10 → 2018-05-11
    Iceberg B31 reported in 65-10S 079-14W
    Eastern South Pacific
  5. HYDROLANT 1452/182018-05-09 → 2018-05-10
    Icebergs reported in: a. B09F, 61-42S 054-07W
    Weddell Sea · Scotia Sea · Antarctica
  6. HYDROPAC 1762/182018-05-09 → 2018-05-10
    Iceberg B31 reported in 65-10S 079-14W
    Eastern South Pacific
  7. HYDROPAC 1748/182018-05-07 → 2018-05-08
    Iceberg B31 reported in 65-21S 076-02W
    Eastern South Pacific · Antarctica
  8. HYDROLANT 1429/182018-05-07 → 2018-05-08
    Icebergs reported in: a. B09F, 61-46S 054-00W
    Weddell Sea · Scotia Sea · Antarctica
  9. HYDROPAC 1743/182018-05-06 → 2018-05-07
    Iceberg B31 reported in 65-21S 076-02W
    Eastern South Pacific · Antarctica
  10. HYDROLANT 1424/182018-05-06 → 2018-05-07
    Icebergs reported in: a. B09F, 61-46S 054-00W
    Weddell Sea · Scotia Sea · Antarctica
  11. HYDROPAC 1731/182018-05-05 → 2018-05-06
    Iceberg B31 reported in 65-10S 079-14W
    Eastern South Pacific · Antarctica
  12. HYDROLANT 1416/182018-05-05 → 2018-05-06
    Icebergs reported in: a. B09F, 61-42S 054-07W
    Weddell Sea · Scotia Sea · Antarctica
  13. HYDROPAC 1718/182018-05-04 → 2018-05-05
    Iceberg B31 reported in 65-10S 079-14W
    Eastern South Pacific · Antarctica
  14. HYDROLANT 1407/182018-05-04 → 2018-05-05
    Icebergs reported in: a. B09F, 61-42S 054-07W
    Weddell Sea · Scotia Sea · Antarctica
  15. HYDROPAC 1705/182018-05-03 → 2018-05-04
    Iceberg B31 reported in 65-10S 079-14W
    Eastern South Pacific · Antarctica
  16. HYDROLANT 1398/182018-05-03 → 2018-05-04
    Icebergs reported in: a. B09F, 61-42S 054-07W
    Weddell Sea · Scotia Sea · Antarctica
  17. HYDROLANT 1390/182018-05-02 → 2018-05-03
    Icebergs reported in: a. B09F, 61-46S 054-00W
    Weddell Sea · Scotia Sea · Antarctica
  18. HYDROPAC 1700/182018-05-02 → 2018-05-03
    Iceberg B31 reported in 65-21S 076-02W
    Eastern South Pacific · Antarctica
  19. HYDROLANT 1376/182018-05-01 → 2018-05-02
    Icebergs reported in: a. B09F, 61-46S 054-00W
    Weddell Sea · Scotia Sea · Antarctica
  20. HYDROPAC 1690/182018-05-01 → 2018-05-02
    Iceberg B31 reported in 65-21S 076-02W
    Eastern South Pacific · Antarctica
  21. HYDROPAC 1682/182018-04-30 → 2018-05-01
    Icebergs reported in: a. B09F, 61-42S 054-07W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  22. HYDROPAC 1674/182018-04-29 → 2018-04-30
    Icebergs reported in: a. B09F, 61-42S 054-07W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  23. HYDROPAC 1666/182018-04-28 → 2018-04-29
    Icebergs reported in: a. B09F, 61-42S 054-07W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  24. HYDROPAC 1654/182018-04-27 → 2018-04-28
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  25. HYDROPAC 1630/182018-04-26 → 2018-04-27
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  26. HYDROPAC 1612/182018-04-25 → 2018-04-26
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  27. HYDROPAC 1595/182018-04-24 → 2018-04-25
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  28. HYDROPAC 1582/182018-04-23 → 2018-04-24
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  29. HYDROPAC 1567/182018-04-22 → 2018-04-23
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  30. HYDROPAC 1561/182018-04-21 → 2018-04-22
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  31. HYDROPAC 1552/182018-04-20 → 2018-04-21
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  32. HYDROPAC 1525/182018-04-19 → 2018-04-20
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Antarctica
  33. HYDROPAC 1507/182018-04-18 → 2018-04-19
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Antarctica
  34. HYDROPAC 1484/182018-04-17 → 2018-04-18
    Icebergs reported in: a. B09F, 61-41S 053-42W
    South Pacific · Weddell Sea · Antarctica
  35. HYDROPAC 1471/182018-04-16 → 2018-04-17
    Icebergs reported in: a. B09F, 61-51S 054-12W
    South Pacific · Weddell Sea · Antarctica
  36. HYDROPAC 1459/182018-04-15 → 2018-04-16
    Icebergs reported in: a. B09F, 61-51S 054-12W
    South Pacific · Weddell Sea · Antarctica
  37. HYDROPAC 1450/182018-04-14 → 2018-04-15
    Icebergs reported in: a. B09F, 61-51S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  38. HYDROPAC 1443/182018-04-14 → 2018-04-15
    Icebergs reported in: a. B09F, 61-51S 054-12W
    Eastern South Pacific · Weddell Sea · Scotia Sea · Antarctica
  39. HYDROPAC 1410/182018-04-12 → 2018-04-13
    Icebergs reported in: a. B09F, 61-51S 054-12W
    Eastern South Pacific · Weddell Sea · Scotia Sea · Antarctica
  40. HYDROPAC 1379/182018-04-10 → 2018-04-11
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  41. HYDROPAC 1363/182018-04-09 → 2018-04-10
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  42. HYDROPAC 1349/182018-04-08 → 2018-04-08
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  43. HYDROPAC 1334/182018-04-07 → 2018-04-08
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  44. HYDROPAC 1322/182018-04-06 → 2018-04-07
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  45. HYDROPAC 1309/182018-04-05 → 2018-04-06
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  46. HYDROPAC 1297/182018-04-04 → 2018-04-05
    Icebergs reported in: a. B09F, 61-52S 054-25W
    South Pacific · Antarctica
  47. HYDROPAC 1275/182018-04-03 → 2018-04-04
    Icebergs reported in: a. B22A, 74-04S 108-55W
    South Pacific · Antarctica
  48. HYDROPAC 1257/182018-04-02 → 2018-04-03
    Icebergs reported in: a. B22A, 74-04S 108-55W
    South Pacific · Antarctica
  49. HYDROPAC 1252/182018-04-01 → 2018-04-02
    Icebergs reported in: a. B22A, 74-04S 108-55W
    South Pacific · Antarctica
  50. HYDROPAC 1246/182018-03-31 → 2018-04-01
    Icebergs reported in: a. B22A, 74-04S 108-55W
    South Pacific · 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 48 · seahazards