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 1944/182018-06-17 → 2018-06-18
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  2. HYDROPAC 2249/182018-06-17 → 2018-06-18
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  3. HYDROLANT 1935/182018-06-16 → 2018-06-17
    Icebergs reported in: a. B15T, 58-38S 037-11W
    Western South Atlantic · Scotia Sea
  4. HYDROPAC 2240/182018-06-16 → 2018-06-17
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  5. HYDROLANT 1934/182018-06-16 → 2018-06-17
    Icebergs reported in: a. B09F 61-55S 053-51W
    Scotia Sea · Weddell Sea · Antarctica
  6. HYDROPAC 2220/182018-06-15 → 2018-06-16
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  7. HYDROLANT 1928/182018-06-15 → 2018-06-16
    Icebergs reported in: a. B09F 61-55S 053-51W
    Scotia Sea · Weddell Sea · Antarctica
  8. HYDROPAC 2210/182018-06-14 → 2018-06-15
    Iceberg B31 reported in 62-22S 068-50W
    Eastern South Pacific · Antarctica
  9. HYDROLANT 1908/182018-06-14 → 2018-06-15
    Icebergs reported in: a. B09F, 61-51S 054-01W
    Weddell Sea · Scotia Sea · Antarctica
  10. HYDROPAC 2194/182018-06-13 → 2018-06-14
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  11. HYDROLANT 1891/182018-06-13 → 2018-06-14
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  12. HYDROPAC 2183/182018-06-12 → 2018-06-13
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  13. HYDROLANT 1878/182018-06-12 → 2018-06-13
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  14. HYDROPAC 2174/182018-06-11 → 2018-06-12
    Iceberg B31, in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  15. HYDROPAC 2159/182018-06-10 → 2018-06-11
    Iceberg B31, in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  16. HYDROLANT 1861/182018-06-10 → 2018-06-11
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  17. HYDROPAC 2149/182018-06-09 → 2018-06-10
    Iceberg B31, in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  18. HYDROLANT 1844/182018-06-09 → 2018-06-10
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  19. HYDROLANT 1825/182018-06-08 → 2018-06-09
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  20. HYDROPAC 2135/182018-06-08 → 2018-06-09
    Iceberg B31, in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  21. HYDROLANT 1785/182018-06-06 → 2018-06-07
    Icebergs reported in: a. B09F, 61-46S 053-40W
    Weddell Sea · Scotia Sea · Antarctica
  22. HYDROPAC 2119/182018-06-06 → 2018-06-07
    Iceberg B31, in 62-57S 072-14W
    Eastern South Pacific · Antarctica
  23. HYDROLANT 1760/182018-06-04 → 2018-06-05
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  24. HYDROPAC 2101/182018-06-04 → 2018-06-05
    Iceberg B31, in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  25. HYDROPAC 2090/182018-06-03 → 2018-06-04
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  26. HYDROLANT 1750/182018-06-03 → 2018-06-04
    Icebergs reported in: a. B09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  27. HYDROPAC 2085/182018-06-02 → 2018-06-03
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific · Antarctica
  28. HYDROLANT 1738/182018-06-02 → 2018-06-03
    Icebergs reported in: a. A09F, 61-55S 053-51W
    Weddell Sea · Scotia Sea · Antarctica
  29. HYDROPAC 2050/182018-05-30 → 2018-05-31
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific
  30. HYDROLANT 1700/182018-05-30 → 2018-05-31
    Icebergs reported in: a. B09F 61-55S 053-51W
    Scotia Sea · Weddell Sea · Antarctica
  31. HYDROPAC 2038/182018-05-29 → 2018-05-30
    Iceberg B31 reported in 63-46S 073-28W
    Eastern South Pacific
  32. HYDROLANT 1688/182018-05-29 → 2018-05-30
    Icebergs reported in: a. B09F 61-55S 053-51W
    Scotia Sea · Weddell Sea · Antarctica
  33. HYDROPAC 2034/182018-05-28 → 2018-05-29
    Icebergs reported in: a. B09F, 61-42S 054-05W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  34. HYDROPAC 2019/182018-05-27 → 2018-05-28
    Icebergs reported in: a. B09F, 61-42S 054-05W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  35. HYDROLANT 1620/182018-05-23 → 2018-05-24
    Icebergs reported in: a. B09F, 61-42S 054-05W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  36. HYDROPAC 1945/182018-05-22 → 2018-05-23
    Icebergs reported in: a. B09F, 61-42S 054-05W
    South Pacific · Weddell Sea · Scotia Sea · Antarctica
  37. HYDROPAC 1937/182018-05-22 → 2018-05-23
    Iceberg B31 reported in 66-53S 075-51W
    Eastern South Pacific
  38. HYDROLANT 1596/182018-05-22 → 2018-05-23
    Icebergs reported in: a. B09F 61-42S 054-05W
    Scotia Sea · Weddell Sea · Antarctica
  39. HYDROLANT 1572/182018-05-19 → 2018-05-20
    Icebergs reported in: a. B09F 61-55S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  40. HYDROPAC 1915/182018-05-19 → 2018-05-20
    Iceberg B31 reported in 66-43S 076-36W
    Eastern South Pacific · Antarctica
  41. HYDROPAC 1907/182018-05-18 → 2018-05-19
    Iceberg B31 reported in 66-43S 076-36W
    Eastern South Pacific · Antarctica
  42. HYDROLANT 1560/182018-05-18 → 2018-05-19
    Icebergs reported in: a. B09F 61-55S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  43. HYDROPAC 1862/182018-05-15 → 2018-05-16
    Iceberg B31 reported in 66-43S 076-36W
    Eastern South Pacific · Antarctica
  44. HYDROLANT 1523/182018-05-15 → 2018-05-16
    Icebergs reported in: a. B09F, 61-55S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  45. HYDROLANT 1512/182018-05-14 → 2018-05-15
    Icebergs reported in: a. B09F, 61-55S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  46. HYDROPAC 1843/182018-05-14 → 2018-05-15
    Iceberg B31 reported in 66-43S 076-36W
    Eastern South Pacific · Antarctica
  47. HYDROLANT 1496/182018-05-13 → 2018-05-14
    Icebergs reported in: a. B09F, 61-55S 054-12W
    Weddell Sea · Scotia Sea · Antarctica
  48. HYDROPAC 1827/182018-05-13 → 2018-05-14
    Iceberg B31 reported in 66-43S 076-36W
    Eastern South Pacific
  49. HYDROPAC 1814/182018-05-12 → 2018-05-13
    Iceberg B31 reported in 66-43S 075-36W
    Eastern South Pacific
  50. HYDROLANT 1485/182018-05-12 → 2018-05-13
    Icebergs reported in: a. B09F, 61-55S 054-12W
    Weddell Sea · Scotia 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 47 · seahazards