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
6
vs previous 12 (0)
—
since 1999
2,994

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 · 2,993 cancelled

  1. HYDROPAC 878/092009-05-05 → 2009-05-12
    Icebergs reported on 04 may: a. A55, 64-01S 055-51W
  2. HYDROLANT 828/092009-05-05 → 2009-05-12
    Icebergs reported on 04 may: a. A55, 64-01S 055-51W
  3. HYDROPAC 835/092009-04-28 → 2009-05-05
    Icebergs reported on 27 apr: a. A55, 64-16S 055-25W
  4. HYDROLANT 783/092009-04-28 → 2009-05-05
    Icebergs reported on 27 apr: a. A55, 64-16S 055-25W
  5. HYDROLANT 742/092009-04-20 → 2009-04-27
    Icebergs reported on 20 apr: a. A55, 64-20S 055-46W
  6. HYDROPAC 789/092009-04-20 → 2009-04-27
    Icebergs reported on 20 apr: a. A55, 64-20S 055-46W
  7. HYDROLANT 703/092009-04-14 → 2009-04-21
    Icebergs reported on 13 apr: a. A55, 64-41S 056-35W
  8. HYDROPAC 744/092009-04-14 → 2009-04-21
    Icebergs reported on 13 apr: a. A55, 64-41S 056-35W
  9. HYDROPAC 694/092009-04-07 → 2009-04-14
    Icebergs reported on 06 apr: a. A55, 64-56S 056-39W
  10. HYDROLANT 658/092009-04-07 → 2009-04-14
    Icebergs reported on 06 apr: a. A55, 64-56S 056-39W
  11. HYDROLANT 577/092009-03-24 → 2009-03-31
    Icebergs reported on 23 mar: a. A55, 65-06S 057-39W
  12. HYDROPAC 613/092009-03-24 → 2009-03-31
    Icebergs reported on 23 mar: a. A55, 65-06S 057-39W
  13. HYDROLANT 530/092009-03-17 → 2009-03-24
    Icebergs reported on 17 mar: a. A43F1 46-42S 020-01W
  14. HYDROPAC 560/092009-03-17 → 2009-03-24
    Icebergs reported on 17 mar: a. A43F1 46-42S 020-01W
  15. HYDROPAC 518/092009-03-11 → 2009-03-17
    Icebergs reported on 09 mar: a. A43K, 52-21S 014-34W
  16. HYDROLANT 490/092009-03-11 → 2009-03-17
    Icebergs reported on 09 mar: a. A43K, 52-21S 014-34W
  17. HYDROPAC 336/082008-02-22 → 2008-02-27
    Icebergs reported on 18 feb: a. A43F, 60-30S 052-18W
  18. HYDROLANT 341/082008-02-22 → 2008-02-27
    Icebergs reported on 18 feb: a. A43F, 60-30S 052-18W
  19. HYDROPAC 327/082008-02-21 → 2008-02-22
    Icebergs reported on 18 feb: a. A43F, 60-30S 052-18W
  20. HYDROLANT 337/082008-02-21 → 2008-02-22
    Icebergs reported on 18 feb: a. A43F, 60-30S 052-18W
  21. HYDROPAC 267/082008-02-12 → 2008-02-19
    Icebergs reported on 12 feb: a. A43F, 61-00S 051-25W
  22. HYDROLANT 298/082008-02-12 → 2008-02-19
    Icebergs reported on 12 feb: a. A43F, 61-00S 051-25W
  23. HYDROPAC 86/082008-01-16 → 2008-01-23
    Icebergs reported on 15 jan: a. A-43F, 62-00S 053-00W
  24. HYDROLANT 125/082008-01-16 → 2008-01-23
    Icebergs reported on 15 jan: a. A-43F, 62-00S 053-00W
  25. HYDROPAC 34/082008-01-08 → 2008-01-15
    Icebergs reported on 07 jan: a. A-43F, 63-18S 053-12W
  26. HYDROLANT 59/082008-01-08 → 2008-01-15
    Icebergs reported on 07 jan: a. A-43F, 63-18S 053-12W
  27. HYDROPAC 21/082008-01-06 → 2008-02-03
    Icebergs reported on 05 jan: a. A-53A, 57-18S 042-24W
  28. HYDROLANT 46/082008-01-06 → 2008-01-13
    Icebergs reported on 05 jan: a. A-53A, 57-18S 042-24W
  29. HYDROPAC 18/082008-01-04 → 2008-01-11
    Very large icebergs reported on 03 jan: a. B-17A, 65-28S 141-15E
  30. HYDROPAC 2292/072007-12-30 → 2008-01-06
    Icebergs reported on 30 dec: a. A-53A, 57-00S 043-06W
  31. HYDROLANT 2171/072007-12-30 → 2007-01-06
    Icebergs reported on 30 dec: a. A-53A, 57-00S 043-06W
  32. HYDROPAC 2264/072007-12-27 → 2007-12-30
    Icebergs reported on 26 dec: a. A-53A, 57-06S 043-55W
  33. HYDROLANT 2157/072007-12-27 → 2007-12-30
    Icebergs reported on 26 dec: a. A-53A, 57-06S 043-55W
  34. HYDROPAC 2228/072007-12-18 → 2007-12-25
    Icebergs reported: a. B-15A, 61-30S 156-47W on 13 dec
  35. HYDROLANT 2121/072007-12-18 → 2007-12-25
    Icebergs reported: a. B-15D, 61-14S 054-25W on 13 dec
  36. HYDROPAC 2191/072007-12-13 → 2007-12-20
    Icebergs reported on 11 dec: a. A-53A: 57-45S 044-52W
  37. HYDROLANT 2080/072007-12-13 → 2007-12-20
    Icebergs reported on 11 dec: a. A-53A: 57-45S 044-52W
  38. HYDROPAC 2110/072007-11-28 → 2007-12-05
    Icebergs reported on 28 nov: a. A-53A, 58-29S 045-13W
  39. HYDROLANT 1976/072007-11-28 → 2007-12-05
    Icebergs reported on 28 nov: a. A-53A, 58-29S 045-13W
  40. HYDROPAC 1122/072007-06-27 → 2007-07-04
    Icebergs reported in: a. A53A, 61-51S 053-35W
  41. HYDROLANT 1117/072007-06-27 → 2007-07-04
    Icebergs reported in: a. A53A, 61-51S 053-35W
  42. HYDROLANT 1078/072007-06-21 → 2007-06-27
    Icebergs reported on 20 jun: a. A-53A, 62-03S 054-30W
  43. HYDROLANT 768/072007-05-08 → 2007-05-14
    Icebergs reported on 07 may in area bound by 66-06S 067-00W, 65-30S 066-00W, 65-06S 064-30W, 64-00S 063-00W,…
  44. HYDROPAC 515/072007-03-21 → 2007-03-29
    Icebergs reported vicinity 61-39.05S 051-59.20W
  45. HYDROLANT 450/072007-03-21 → 2007-03-29
    Icebergs reported vicinity 61-39.05S 051-59.20W
  46. HYDROLANT 167/072007-01-29 → 2007-02-05
    Icebergs reported 29 jan in: a. D-18, 68-15S 043-32W
  47. HYDROPAC 201/072007-01-29 → 2007-02-05
    Icebergs reported 29 jan in: a. D-18, 68-15S 043-32W
  48. HYDROPAC 193/072007-01-29 → 2007-02-04
    Icebergs reported on 28 jan: a. 61-40S 051-39W
  49. HYDROLANT 161/072007-01-29 → 2007-02-04
    Icebergs reported on 28 jan: a. 61-40S 051-39W
  50. HYDROPAC 2526/062006-12-24 → 2006-12-30
    Icebergs reported in 61-40S 051-39W on 23 dec

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 56 · seahazards