Icebergs

North american ice service (nais) iceberg bulletin 110001Z dec

NAVAREA IV 1427/23

issued
2023-12-10 19:22Z
status
cancelled 2023-12-12 00:01Z (archive)
self-cancels
2023-12-12 00:01Z
authority
NAIS 0/23 101901Z DEC 23.
position
57.607, -53.990
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 110001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-40N 055-48W, 53-45N 053-00W,
   56-00N 053-00W, 58-30N 056-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-30N 056-30W, 60-50N 056-30W,
   58-50N 045-40W, 59-10N 041-10W,
   62-30N 038-15W, 65-10N 027-35W.
4. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-48N 063-08W, 46-08N 063-14W.
   B. 48-45N 067-51W, 49-51N 066-24W,
      49-35N 063-46W.
   C. 46-30N 063-21W, 47-42N 064-13W,
      48-27N 064-05W, 48-45N 064-10W.
   D. 49-52N 063-43W, 50-02N 063-22W,
      49-52N 061-28W, 50-01N 059-41W,
      51-18N 057-46W, 50-58N 057-22W,
      49-28N 058-09W.
   E. 50-39N 056-07W, 51-02N 055-05W,
      53-48N 055-18W, 55-59N 059-47W,
      60-31N 064-04W, 60-51N 064-45W,
      59-26N 066-34W, 59-30N 067-52W,
      60-26N 067-37W, 61-36N 066-20W,
      61-13N 064-52W, 61-31N 063-30W,
      63-57N 058-08W, 64-17N 057-52W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHWESTERN LIMIT ICEBERG FLIGHT 04 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 120001Z 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.