Icebergs

North american ice service (nais) iceberg bulletin 210001Z dec

NAVAREA IV 1483/23

issued
2023-12-20 19:08Z
status
cancelled 2023-12-22 00:01Z (archive)
self-cancels
2023-12-22 00:01Z
authority
NAIS 0/23 201901Z DEC 23.
sea
Labrador Sea
position
56.931, -51.137
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 210001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-40N 055-48W, 52-30N 050-00W,
   53-00N 049-00W, 54-00N 049-00W,
   58-30N 057-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-30N 057-00W, 61-00N 055-00W,
   58-50N 045-40W, 59-10N 041-10W,
   63-50N 036-55W, 65-00N 027-35W.
4. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 46-42N 064-44W, 47-19N 064-44W,
      48-27N 064-05W, 48-45N 064-10W.
   B. 48-56N 067-11W, 50-01N 066-20W,
      49-35N 063-46W.
   C. 49-57N 064-09W, 50-05N 063-44W,
      49-59N 060-11W, 51-18N 057-46W,
      50-34N 057-24W.
   D. 50-39N 056-07W, 51-00N 055-05W,
      53-45N 055-15W, 56-00N 059-45W,
      60-15N 063-45W, 60-45N 062-48W.
   E. 62-25N 041-02W, 61-43N 041-05W,
      61-07N 041-47W, 60-59N 042-05W,
      61-00N 042-22W, 61-10N 042-33W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT SATELLITE PASS 20 DEC 23.
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 220001Z DEC 23.

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.