Icebergs

North american ice service (nais) iceberg bulletin 1. 010001Z feb iceberg limit: 53-25N 056-05W, 54-00N…

NAVAREA IV 54/13

issued: 2013-01-31 22:05Z
status: cancelled 2013-02-02 00:01Z (archive)
self-cancels: 2013-02-02 00:01Z
authority: NAIS 311927Z JAN 13.
position: 51.895, -58.367
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
1. 010001Z FEB ICEBERG LIMIT:
   53-25N 056-05W, 54-00N 054-00W, 54-30N 053-30W,
   55-00N 053-00W, 60-00N 060-00W.
2. SEA ICE LIMIT:
   A. 48-40N 053-00W, 50-00N 052-00W, 53-50N 051-00W,
      56-00N 056-00W, 58-00N 058-45W, 62-00N 059-20W,
      60-00N 059-30W, 63-10N 057-50W.
   B. 45-20N 065-35W, 45-10N 064-45W.
   C. 45-55N 059-45W, 47-00N 059-15W, 48-15N 061-05W,
      48-00N 062-00W, 48-50N 062-20W, 49-00N 061-10W,
      49-40N 061-55W, 49-40N 058-55W, 50-05N 058-05W,
      49-05N 058-35W, 48-30N 059-25W, 48-05N 059-05W.
3. REPORT POSITION AND TIME OF ANY ICEBERGS OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE
   ICEBERGS TO THE NEAREST CANADIAN COAST GUARD
   MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION
   OR USING INMARSAT CODE 42.
4. CANCEL THIS MSG 020001Z FEB 13.

This area · iceberg & sea-ice bulletins

456 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now

Iceberg reported in 50-51.6N 057-58.8W2022-04-08
Icebergs reported at 171409Z apr in: a. 51-10.5N 057-24.7W2021-04-17
North american ice service (nais) iceberg bulletin 090001Z jan2019-01-08
Possible iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26
Iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26
Iceberg sighted in 51-15.8N 055-16.2W2017-09-30

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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.