Iceberg & sea-ice bulletins in 2023

Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic.

issued in 2023
1,138
still in force
0
vs 2022
-2%
first · last
01-01 · 12-31

By month

J
F
M
A
M
J
J
A
S
O
N
D

By NAVAREA series

  • HYDROLANT744
  • NAVAREA IV371
  • HYDROARC20
  • HYDROPAC3

Where · top seas

Southern Ocean39135%
South Atlantic Ocean34230%
Labrador Sea32128%
North Atlantic Ocean353%
Laptev Sea141%
Davis Strait91%
Hudson Strait81%
Kara Sea50%
South Pacific Ocean30%
Barentsz Sea10%

All iceberg & sea-ice bulletins issued in 2023 · 1,138

  1. HYDROLANT 623/232023-03-21 → 2023-03-22
    Icebergs reported in: a. A76A, 56-08.00S 045-17.00W
    Scotia Sea · South Atlantic · Weddell Sea
  2. NAVAREA IV 312/232023-03-20 → 2023-03-22
    North american ice service (nais) iceberg bulletin 210001Z mar
  3. HYDROLANT 615/232023-03-20 → 2023-03-21
    Icebergs reported in: a. A23A, 71-55.20S 049-17.40W
    Weddell Sea · Antarctica
  4. HYDROLANT 614/232023-03-20 → 2023-03-21
    Icebergs reported in: a. A76A, 55-58.00S 045-27.00W
    Scotia Sea · South Atlantic · Weddell Sea · Antarctica
  5. NAVAREA IV 308/232023-03-19 → 2023-03-21
    North american ice service (nais) iceberg bulletin 200001Z mar
  6. HYDROLANT 605/232023-03-19 → 2023-03-20
    Icebergs reported in: a. A23A, 71-55.20S 049-17.40W
    Weddell Sea · Antarctica
  7. HYDROLANT 604/232023-03-19 → 2023-03-20
    Icebergs reported in: a. A76A, 55-56.00S 045-30.00W
    Scotia Sea · South Atlantic · Weddell Sea
  8. NAVAREA IV 307/232023-03-18 → 2023-03-20
    North american ice service (nais) iceberg bulletin 190001Z mar
  9. HYDROLANT 599/232023-03-18 → 2023-03-19
    Icebergs reported in: a. A76A, 55-53.00S 045-37.00W
    Scotia Sea · South Atlantic · Weddell Sea
  10. HYDROLANT 598/232023-03-18 → 2023-03-19
    Icebergs reported in: a. A23A, 71-54.60S 049-01.80W
    Weddell Sea · Antarctica
  11. NAVAREA IV 304/232023-03-17 → 2023-03-19
    North american ice service (nais) iceberg bulletin 180001Z mar
  12. HYDROLANT 588/232023-03-17 → 2023-03-18
    Icebergs reported in: a. A76A, 55-46.00S 045-44.00W
    Scotia Sea · South Atlantic · Weddell Sea
  13. HYDROLANT 587/232023-03-17 → 2023-03-18
    Icebergs reported in: a. A23A, 71-54.60S 049-01.80W
    Weddell Sea · Antarctica
  14. NAVAREA IV 300/232023-03-16 → 2023-03-18
    North american ice service (nais) iceberg bulletin 170001Z mar
  15. HYDROLANT 575/232023-03-16 → 2023-03-17
    Icebergs reported in: a. A23A, 71-54.60S 049-01.80W
    Weddell Sea · Antarctica
  16. NAVAREA IV 298/232023-03-16 → 2023-03-19
    Iceberg reported in 46-33.20N 053-53.50W
    Western North Atlantic · Canada
  17. HYDROLANT 574/232023-03-16 → 2023-03-17
    Icebergs reported in: a. A76A, 55-46.00S 045-45.00W
    Scotia Sea · South Atlantic · Weddell Sea
  18. NAVAREA IV 294/232023-03-15 → 2023-03-17
    North american ice service (nais) iceberg bulletin 160001Z mar
  19. HYDROLANT 567/232023-03-15 → 2023-03-16
    Icebergs reported in: a. A76A, 55-35.00S 046-05.00W
    Scotia Sea · South Atlantic · Weddell Sea
  20. HYDROLANT 566/232023-03-15 → 2023-03-16
    Icebergs reported in: a. A23A, 71-54.60S 049-01.80W
    Weddell Sea · Antarctica
  21. NAVAREA IV 286/232023-03-14 → 2023-03-16
    North american ice service (nais) iceberg bulletin 150001Z mar
  22. HYDROLANT 563/232023-03-14 → 2023-03-15
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  23. NAVAREA IV 282/232023-03-13 → 2023-03-15
    North american ice service (nais) iceberg bulletin 140001Z mar
  24. HYDROLANT 554/232023-03-13 → 2023-03-14
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  25. HYDROLANT 553/232023-03-13 → 2023-03-14
    Icebergs reported in: a. A76A, 55-30.00S 046-18.00W
    Scotia Sea · South Atlantic · Weddell Sea
  26. HYDROLANT 552/232023-03-13 → 2023-03-14
    Icebergs reported in: a. A76A, 55-27.00S 046-28.00W
    Scotia Sea · South Atlantic · Weddell Sea
  27. NAVAREA IV 278/232023-03-12 → 2023-03-14
    North american ice service (nais) iceberg bulletin 130001Z mar
  28. HYDROLANT 549/232023-03-12 → 2023-03-13
    Icebergs reported in: a. A76A, 55-27.00S 046-28.00W
    Scotia Sea · South Atlantic · Weddell Sea
  29. HYDROLANT 548/232023-03-12 → 2023-03-13
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  30. NAVAREA IV 271/232023-03-11 → 2023-03-13
    North american ice service (nais) iceberg bulletin 120001Z mar
  31. HYDROLANT 542/232023-03-11 → 2023-03-12
    Icebergs reported in: a. A76A, 55-27.00S 046-34.00W
    Scotia Sea · South Atlantic · Weddell Sea
  32. HYDROLANT 541/232023-03-11 → 2023-03-12
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  33. NAVAREA IV 268/232023-03-10 → 2023-03-12
    North american ice service (nais) iceberg bulletin 110001Z mar
  34. HYDROLANT 535/232023-03-10 → 2023-03-11
    Icebergs reported in: a. A76A, 55-17.00S 046-44.00W
    Scotia Sea · South Atlantic · Weddell Sea
  35. HYDROLANT 534/232023-03-10 → 2023-03-11
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  36. NAVAREA IV 262/232023-03-09 → 2023-03-11
    North american ice service (nais) iceberg bulletin 100001Z mar
  37. HYDROLANT 527/232023-03-09 → 2023-03-10
    Icebergs reported in: a. A76A, 55-23.00S 046-50.00W
    Scotia Sea · South Atlantic · Weddell Sea
  38. HYDROLANT 526/232023-03-09 → 2023-03-10
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  39. NAVAREA IV 256/232023-03-08 → 2023-03-10
    North american ice service (nais) iceberg bulletin 090001Z mar
  40. HYDROLANT 522/232023-03-08 → 2023-03-09
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  41. HYDROLANT 521/232023-03-08 → 2023-03-09
    Icebergs reported in: a. A76A, 55-26.00S 046-58.00W
    Scotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
  42. NAVAREA IV 255/232023-03-07 → 2023-03-09
    North american ice service (nais) iceberg bulletin 080001Z mar
  43. HYDROLANT 517/232023-03-07 → 2023-03-08
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  44. NAVAREA IV 245/232023-03-06 → 2023-03-08
    North american ice service (nais) iceberg bulletin 070001Z mar
  45. NAVAREA IV 243/232023-03-06 → 2023-03-09
    Iceberg reported in 47-49.40N 047-57.20W
    Western North Atlantic
  46. HYDROLANT 507/232023-03-06 → 2023-03-07
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  47. HYDROLANT 506/232023-03-06 → 2023-03-07
    Icebergs reported in: a. A76A, 55-24.00S 047-09.00W
    Scotia Sea · South Atlantic · Weddell Sea
  48. NAVAREA IV 240/232023-03-05 → 2023-03-07
    North american ice service (nais) iceberg bulletin 060001Z mar
  49. HYDROLANT 501/232023-03-05 → 2023-03-06
    Icebergs reported in: a. A23A, 71-55.20S 048-46.80W
    Weddell Sea · Antarctica
  50. HYDROLANT 500/232023-03-05 → 2023-03-06
    Icebergs reported in: a. A76A, 55-28.00S 047-09.00W
    Scotia Sea · South Atlantic · Weddell Sea · South Shetland Islands

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 2023 — page 19 · seahazards