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 742/192019-03-08 → 2019-03-09
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  2. HYDROLANT 734/192019-03-07 → 2019-03-08
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  3. HYDROLANT 721/192019-03-06 → 2019-03-07
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  4. HYDROLANT 707/192019-03-05 → 2019-03-06
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  5. HYDROLANT 693/192019-03-04 → 2019-03-05
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  6. HYDROLANT 688/192019-03-03 → 2019-03-04
    Icebergs reported in: a. B09F, 59-29S 051-59W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  7. HYDROLANT 682/192019-03-02 → 2019-03-03
    Icebergs reported in: a. B15T, 54-15S 026-34W
    Scotia Sea · Weddell Sea · Antarctica
  8. HYDROLANT 677/192019-03-01 → 2019-03-02
    Icebergs reported in: a. B15T, 54-29S 026-17W
    Scotia Sea · Weddell Sea · Antarctica
  9. HYDROLANT 676/192019-03-01 → 2019-03-02
    Icebergs reported in: a. B09F, 59-45S 051-50W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  10. HYDROLANT 661/192019-02-28 → 2019-02-27
    Icebergs reported in: a. B15T, 54-29S 026-17W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  11. HYDROLANT 645/192019-02-27 → 2019-02-28
    Icebergs reported in: a. B15T, 54-49S 026-25W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  12. HYDROLANT 643/192019-02-27 → 2019-02-28
    Icebergs reported in: a. B09F, 59-45S 051-50W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  13. HYDROLANT 625/192019-02-26 → 2019-02-27
    Icebergs reported in: a. B09F, 59-45S 051-50W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  14. HYDROLANT 624/192019-02-26 → 2019-02-27
    Icebergs reported in: a. B15T, 54-49S 026-25W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  15. HYDROLANT 610/192019-02-25 → 2019-02-26
    Icebergs reported in: a. B15T, 54-48S 026-36W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  16. HYDROLANT 608/192019-02-25 → 2019-02-26
    Icebergs reported in: a. B09F, 59-45S 051-50W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  17. HYDROLANT 600/192019-02-24 → 2019-02-25
    Icebergs reported in: a. B15T, 54-37S 027-09W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  18. HYDROLANT 595/192019-02-23 → 2019-02-24
    Icebergs reported in: a. B15T, 54-25S 027-41W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  19. HYDROLANT 588/192019-02-22 → 2019-02-23
    Icebergs reported in: a. B15T, 54-09S 027-57W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  20. HYDROLANT 581/192019-02-22 → 2019-02-23
    Icebergs reported in: a. B15T, 54-03S 027-54W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  21. HYDROLANT 560/192019-02-20 → 2019-02-21
    Icebergs reported in: a. B15T, 53-56S 027-35W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  22. HYDROLANT 548/192019-02-19 → 2019-02-20
    Icebergs reported in: a. B15T, 53-50S 027-10W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  23. HYDROLANT 528/192019-02-18 → 2019-02-19
    Icebergs reported in: a. B15T, 53-45S 026-44W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  24. HYDROLANT 527/192019-02-18 → 2019-02-19
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  25. HYDROLANT 513/192019-02-17 → 2019-02-18
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  26. HYDROLANT 512/192019-02-17 → 2019-02-18
    Icebergs reported in: a. B15T, 53-40S 026-16W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  27. HYDROLANT 507/192019-02-16 → 2019-02-17
    Icebergs reported in: a. B15T, 53-39S 026-16W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  28. HYDROLANT 506/192019-02-16 → 2019-02-17
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  29. HYDROLANT 499/192019-02-15 → 2019-02-16
    Icebergs reported in: a. B15T, 53-38S 02-07W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  30. HYDROLANT 497/192019-02-15 → 2019-02-16
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  31. HYDROLANT 484/192019-02-14 → 2019-02-15
    Icebergs reported in: a. B15T, 53-39S 025-57W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  32. HYDROLANT 479/192019-02-14 → 2019-02-15
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  33. HYDROLANT 473/192019-02-13 → 2019-02-14
    Icebergs reported in: a. B15T, 53-40S 025-51W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  34. HYDROLANT 467/192019-02-12 → 2019-02-13
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  35. HYDROLANT 466/192019-02-12 → 2019-02-13
    Icebergs reported in: a. B15T, 54-43S 025-48W
    Western South Atlantic · Scotia Sea · Weddell Sea · Antarctica
  36. HYDROLANT 454/192019-02-11 → 2019-02-12
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  37. HYDROLANT 449/192019-02-10 → 2019-02-11
    Icebergs reported in: a. B09F, 59-59S 051-47W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  38. HYDROLANT 442/192019-02-09 → 2019-02-10
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  39. HYDROLANT 431/192019-02-08 → 2019-02-09
    Icebergs reported in: a. A68B, 65-58S 058-52W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  40. HYDROLANT 421/192019-02-07 → 2019-02-08
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  41. HYDROLANT 402/192019-02-06 → 2019-02-07
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  42. HYDROLANT 382/192019-02-05 → 2019-02-06
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  43. HYDROLANT 370/192019-02-04 → 2019-02-05
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  44. HYDROLANT 353/192019-02-03 → 2019-02-04
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  45. HYDROLANT 348/192019-02-02 → 2019-02-03
    Icebergs reported in: a. B09F, 60-05S 053-04W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  46. HYDROLANT 336/192019-02-01 → 2019-02-02
    Icebergs reported in: a. B09F, 60-50S 055-05W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  47. HYDROLANT 322/192019-01-31 → 2019-02-01
    Icebergs reported in: a. B09F, 60-22S 053-49W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  48. HYDROLANT 295/192019-01-29 → 2019-01-30
    Icebergs reported in: a. B09F, 60-22S 053-49W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  49. HYDROLANT 284/192019-01-28 → 2019-01-29
    Icebergs reported in: a. B09F, 60-22S 053-49W
    Weddell Sea · Scotia Sea · Bransfield Strait · Antarctica
  50. HYDROLANT 267/192019-01-26 → 2019-01-27
    Icebergs reported in: a. B09F, 60-35S 053-56W
    Weddell Sea · Scotia Sea · Bransfield Strait · 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 42 · seahazards