Icebergs

280001Z mar iceberg limit along trackline joining 46-36N 053-34W, 44-30N 048-30W, 44-30N 047-30W, 47-00N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 231/15

issued: 2015-03-27 22:01Z
status: cancelled 2015-03-29 00:01Z (archive)
self-cancels: 2015-03-29 00:01Z
authority: NAIS 271926Z MAR 15.
sea: Labrador Sea
position: 50.398, -51.420
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 280001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-36N 053-34W, 44-30N 048-30W, 44-30N 047-30W,
   47-00N 042-00W, 49-45N 042-45W, 60-00N 057-15W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-15N 058-20W AND 50-28N 057-28W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 47-50N 052-45W, 46-50N 045-10W, 49-00N 045-00W,
      51-30N 048-30W, 55-00N 052-30W, 56-00N 056-30W,
      58-00N 058-00W, 59-05N 058-10W, 60-35N 057-10W.
   B. 44-40N 062-50W, 43-50N 060-50W, 44-35N 057-30W,
      47-25N 057-25W, 47-20N 055-20W.
   C. 45-20N 065-30W, 45-05N 065-25W, 44-25N 066-20W,
      44-15N 066-05W.
4. 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.
5. CANCEL THIS MSG 290001Z MAR 15.

This area · iceberg & sea-ice bulletins

537 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Icebergs reported on 15 mar in: a. 48-28.13N 052-29.34W2024-03-15
Iceberg reported in vicinity 48-10.20N 052-43.9W at 221200Z aug2023-08-22
Icebergs reported in: a. 51-34.60N 049-54.40W2022-08-29
Numerous icebergs sighted in vicinity 51-12.92N 050-03.90W at 181255Z aug 222022-08-18
Iceberg reported in vicinity 47-30.2N 050-33.3W at 221840Z feb2018-02-23
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.