Iceberg & sea-ice bulletins in the Labrador Sea

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
2
vs previous 12 (1)
+100%
since 1999
3,617

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. NAVAREA IV 787/26in force2026-08-13
    North American Ice Service bulletin reports iceberg and sea ice limits along specified tracklines, requests ice reports to Canadian Coast Guard, cancels August 15.

Longest in force

  1. NAVAREA IV 787/26in force2026-08-13 · 9 d
    North American Ice Service bulletin reports iceberg and sea ice limits along specified tracklines, requests ice reports to Canadian Coast Guard, cancels August 15.

By year

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04
05
06
07
08
09
10
11
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13
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16
17
18
19
20
21
22
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26

By month (all years)

J
F
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A
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J
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Other hazards in the Labrador Sea

Archive · 3,616 cancelled

  1. NAVAREA IV 480/172017-06-09 → 2017-06-11
    100001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 057-15W, 44-15N 052-00W, 48-00N…
    North American Ice Service (nais) Iceberg Bulletin
  2. NAVAREA IV 476/172017-06-08 → 2017-06-10
    090001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 057-00W, 44-00N 052-00W, 48-00N…
    North American Ice Service (nais) Iceberg Bulletin
  3. NAVAREA IV 474/172017-06-07 → 2017-06-09
    080001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 057-00W, 44-00N 047-30W, 45-30N…
    North American Ice Service (nais) Iceberg Bulletin
  4. NAVAREA IV 473/172017-06-06 → 2017-06-08
    070001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 057-00W, 44-00N 047-30W, 45-45N…
    North American Ice Service (nais) Iceberg Bulletin
  5. NAVAREA IV 468/172017-06-05 → 2017-06-07
    060001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 057-00W, 44-15N 050-00W, 44-15N…
    North American Ice Service (nais) Iceberg Bulletin
  6. NAVAREA IV 466/172017-06-04 → 2017-06-06
    050001Z jun iceberg limit along trackline joining 47-40N 057-41W, 44-15N 056-45W, 44-30N 050-00W, 44-30N…
    North American Ice Service (nais) Iceberg Bulletin
  7. NAVAREA IV 431/172017-05-25 → 2017-05-27
    260001Z may iceberg limit along trackline joining 47-36N 056-34W, 44-45N 055-45W, 42-30N 050-00W, 42-30N…
    North American Ice Service (nais) Iceberg Bulletin
  8. NAVAREA IV 414/172017-05-19 → 2017-05-21
    200001Z may iceberg limit along trackline joining 47-37N 056-30W, 45-15N 057-15W, 42-15N 051-00W, 42-15N…
    North American Ice Service (nais) Iceberg Bulletin
  9. NAVAREA IV 374/172017-05-07 → 2017-05-09
    080001Z may iceberg limit along trackline joining 46-57N 055-57W, 45-30N 055-00W, 43-15N 050-00W, 43-30N…
    North American Ice Service (nais) Iceberg Bulletin
  10. NAVAREA IV 369/172017-05-05 → 2017-05-07
    060001Z may iceberg limit along trackline joining 46-57N 055-57W, 44-00N 053-45W, 41-30N 051-00W, 41-45N…
    North American Ice Service (nais) Iceberg Bulletin
  11. NAVAREA IV 366/172017-05-04 → 2017-05-06
    050001Z may iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-45W, 42-45N 055-00W, 41-15N…
    North American Ice Service (nais) Iceberg Bulletin
  12. NAVAREA IV 363/172017-05-03 → 2017-05-05
    040001Z may iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-45W, 42-45N 055-00W, 41-30N…
    North American Ice Service (nais) Iceberg Bulletin
  13. NAVAREA IV 360/172017-05-02 → 2017-05-04
    030001Z may iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-45W, 42-45N 055-00W, 41-45N…
    North American Ice Service (nais) Iceberg Bulletin
  14. NAVAREA IV 355/172017-05-01 → 2017-05-03
    020001Z may iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-45W, 42-45N 055-00W, 42-00N…
    North American Ice Service (nais) Iceberg Bulletin
  15. NAVAREA IV 352/172017-04-30 → 2017-05-02
    010001Z may iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-30W, 42-45N 055-00W, 42-15N…
    North American Ice Service (nais) Iceberg Bulletin
  16. NAVAREA IV 348/172017-04-29 → 2017-05-01
    300001Z apr iceberg limit along trackline joining 47-40N 057-19W, 44-00N 056-30W, 42-45N 055-00W, 42-15N…
    North American Ice Service (nais) Iceberg Bulletin
  17. NAVAREA IV 347/172017-04-28 → 2017-04-30
    290001Z apr iceberg limit along trackline joining 47-40N 057-19W, 44-00N 057-00W, 42-45N 055-00W, 42-30N…
    North American Ice Service (nais) Iceberg Bulletin
  18. NAVAREA IV 344/172017-04-27 → 2017-04-29
    280001Z apr iceberg limit along trackline joining 47-40N 057-19W, 44-00N 057-00W, 42-45N 055-00W, 42-30N…
    North American Ice Service (nais) Iceberg Bulletin
  19. NAVAREA IV 241/172017-03-23 → 2017-03-25
    240001Z mar iceberg limit along trackline joining 47-00N 053-04W, 45-15N 048-00W, 45-15N 046-00W, 47-15N…
    North American Ice Service (nais) Iceberg Bulletin
  20. NAVAREA IV 205/172017-03-13 → 2017-03-15
    140001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-15N 047-00W, 45-15N 045-00W, 46-00N…
    North American Ice Service (nais) Iceberg Bulletin
  21. NAVAREA IV 204/172017-03-12 → 2017-03-14
    130001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-30N 046-45W, 45-30N 045-30W, 46-00N…
    North American Ice Service (nais) Iceberg Bulletin
  22. NAVAREA IV 190/172017-03-07 → 2017-03-09
    080001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-45N 046-00W, 46-45N 045-00W, 48-15N…
    North American Ice Service (nais) Iceberg Bulletin
  23. NAVAREA IV 185/172017-03-06 → 2017-03-08
    070001Z mar iceberg limit along trackline joining 47-00N 053-05W, 45-45N 046-00W, 47-15N 044-45W, 48-30N…
    North American Ice Service (nais) Iceberg Bulletin
  24. NAVAREA IV 183/172017-03-05 → 2017-03-07
    060001Z mar iceberg limit along trackline joining 46-37N 053-10W, 45-45N 046-15W, 47-15N 045-00W, 50-30N…
    North American Ice Service (nais) Iceberg Bulletin
  25. NAVAREA IV 182/172017-03-04 → 2017-03-06
    050001Z mar iceberg limit along trackline joining 46-38N 053-10W, 46-00N 047-00W, 47-15N 045-15W, 50-30N…
    North American Ice Service (nais) Iceberg Bulletin
  26. NAVAREA IV 169/172017-02-28 → 2017-03-02
    010001Z mar iceberg limit along trackline joining 46-45N 053-07W, 45-15N 047-15W, 45-15N 045-45W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  27. NAVAREA IV 166/172017-02-27 → 2017-03-01
    280001Z feb iceberg limit along trackline joining 46-45N 053-07W, 45-30N 047-15W, 45-30N 045-30W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  28. NAVAREA IV 162/172017-02-26 → 2017-02-28
    270001Z feb iceberg limit along trackline joining 46-45N 053-01W, 45-45N 047-30W, 45-45N 046-00W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  29. NAVAREA IV 161/172017-02-25 → 2017-02-27
    260001Z feb iceberg limit along trackline joining 46-45N 053-01W, 46-00N 047-30W, 46-00N 046-00W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  30. NAVAREA IV 160/172017-02-24 → 2017-02-26
    250001Z feb iceberg limit along trackline joining 46-55N 053-00W, 45-00N 047-30W, 45-00N 046-15W, 46-00N…
    North American Ice Service (nais) Iceberg Bulletin
  31. NAVAREA IV 151/172017-02-23 → 2017-02-25
    240001Z feb iceberg limit along trackline joining 46-55N 053-00W, 45-00N 047-30W, 45-00N 046-15W, 46-00N…
    North American Ice Service (nais) Iceberg Bulletin
  32. NAVAREA IV 147/172017-02-22 → 2017-02-24
    230001Z feb iceberg limit along trackline joining 47-05N 052-58W, 45-00N 047-30W, 45-00N 046-15W, 46-00N…
    North American Ice Service (nais) Iceberg Bulletin
  33. NAVAREA IV 146/172017-02-21 → 2017-02-23
    220001Z feb iceberg limit along trackline joining 47-21N 052-47W, 45-15N 048-00W, 45-15N 045-00W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  34. NAVAREA IV 141/172017-02-20 → 2017-02-22
    210001Z feb iceberg limit along trackline joining 47-21N 052-47W, 45-30N 048-00W, 45-30N 045-00W, 47-00N…
    North American Ice Service (nais) Iceberg Bulletin
  35. NAVAREA IV 139/172017-02-19 → 2017-02-21
    200001Z feb iceberg limit along trackline joining 47-21N 052-48W, 45-30N 047-15W, 45-45N 045-00W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  36. NAVAREA IV 135/172017-02-18 → 2017-02-20
    190001Z feb iceberg limit along trackline joining 47-21N 052-48W, 45-45N 047-15W, 46-00N 045-30W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  37. NAVAREA IV 132/172017-02-17 → 2017-02-19
    180001Z feb iceberg limit along trackline joining 47-21N 052-48W, 46-00N 047-15W, 46-15N 045-45W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  38. NAVAREA IV 127/172017-02-16 → 2017-02-18
    170001Z feb iceberg limit along trackline joining 47-43N 052-46W, 46-15N 047-15W, 46-45N 046-15W, 48-00N…
    North American Ice Service (nais) Iceberg Bulletin
  39. NAVAREA IV 126/172017-02-15 → 2017-02-17
    160001Z feb iceberg limit along trackline joining 47-43N 052-46W, 46-45N 050-00W, 46-30N 046-30W, 48-00N…
    North American Ice Service (nais) Iceberg Bulletin
  40. NAVAREA IV 122/172017-02-14 → 2017-02-16
    150001Z feb iceberg limit along trackline joining 47-43N 052-46W, 46-45N 050-00W, 46-45N 047-00W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  41. NAVAREA IV 120/172017-02-13 → 2017-02-15
    140001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-15N 050-00W, 47-15N 047-15W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  42. NAVAREA IV 118/172017-02-13 → 2017-02-14
    131200Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-15N 050-00W, 47-30N 047-15W, 50-45N…
    North American Ice Service (nais) Iceberg Bulletin
  43. NAVAREA IV 115/172017-02-12 → 2017-02-14
    130001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-30N 050-00W, 47-45N 048-45W, 50-15N…
    North American Ice Service (nais) Iceberg Bulletin
  44. NAVAREA IV 113/172017-02-11 → 2017-02-13
    120001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-15N 050-00W, 48-00N 048-45W, 50-15N…
    North American Ice Service (nais) Iceberg Bulletin
  45. NAVAREA IV 111/172017-02-10 → 2017-02-12
    110001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-15N 050-00W, 50-00N 047-00W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin
  46. NAVAREA IV 101/172017-02-09 → 2017-02-11
    100001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-45N 049-00W, 50-30N 047-15W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin
  47. NAVAREA IV 99/172017-02-08 → 2017-02-10
    090001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-45N 049-00W, 50-30N 047-15W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin
  48. NAVAREA IV 97/172017-02-07 → 2017-02-09
    080001Z feb iceberg limit along trackline joining 47-43N 052-46W, 47-45N 045-45W, 49-00N 045-30W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin
  49. NAVAREA IV 91/172017-02-05 → 2017-02-07
    060001Z feb iceberg limit along trackline joining 47-43N 052-46W, 48-00N 046-45W, 49-00N 046-00W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin
  50. NAVAREA IV 90/172017-02-04 → 2017-02-06
    050001Z feb iceberg limit along trackline joining 47-43N 052-46W, 48-15N 047-00W, 49-15N 046-15W, 53-00N…
    North American Ice Service (nais) Iceberg Bulletin

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 Labrador Sea — page 45 · seahazards