Icebergs

North american ice service (nais) iceberg bulletin 300001Z dec

NAVAREA IV 1404/22

issued
2022-12-29 19:03Z
status
cancelled 2022-12-31 00:01Z (archive)
self-cancels
2022-12-31 00:01Z
authority
NAIS 0/22 291901Z DEC 22.
sea
Labrador Sea
position
57.082, -52.072
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 300001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-05N 055-42W, 52-30N 052-00W,
   53-45N 050-15W, 54-45N 050-15W,
   58-15N 056-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-15N 056-30W, 60-50N 053-05W,
   58-55N 047-35W, 58-55N 041-15W,
   64-05N 037-20W, 64-40N 028-00W.
4. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 48-50N 067-35W, 48-58N 067-36W,
      49-15N 067-16W, 49-49N 066-50W,
      50-15N 065-42W.
   B. 45-41N 062-23W, 45-58N 062-32W.
   C. 46-26N 062-48W, 47-29N 064-34W,
      48-34N 064-00W, 48-45N 064-10W.
   D. 50-16N 064-45W, 50-07N 064-20W,
      49-58N 061-26W, 50-09N 059-36W,
      51-16N 057-47W, 51-19N 057-29W,
      51-29N 056-16W.
   E. 51-06N 055-44W, 51-38N 055-10W,
      53-26N 055-20W, 54-51N 057-10W,
      55-58N 060-04W, 59-19N 062-44W,
      60-11N 062-21W, 60-53N 061-54W,
      61-38N 062-15W, 62-20N 060-16W,
      63-42N 057-56W.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 29 DEC 22.
6. REPORT POSITION AND TIME OF ANY ICEBERGS
   SEA ICE OR STATIONARY RADAR TARGETS THAT
   MAY LIKELY BE ICE TO THE NEAREST CANADIAN
   COAST GUARD MARINE COMMUNICATIONS AND
   TRAFFIC SERVICE STATION OR
   USING INMARSAT CODE 42.
7. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
8. CANCEL THIS MSG 310001Z DEC 22.

This area · iceberg & sea-ice bulletins

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Icebergs

Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.