Icebergs

040001Z apr iceberg limit along trackline joining 46-40N 053-05W, 46-45N 051-15W, 48-00N 049-30W, 51-45N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 185/13

issued: 2013-04-03 21:29Z
status: cancelled 2013-04-05 00:01Z (archive)
self-cancels: 2013-04-05 00:01Z
authority: NAIS 032021Z APR 13.
sea: Labrador Sea
position: 52.919, -56.740
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 040001Z APR ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-05W, 46-45N 051-15W, 48-00N 049-30W,
   51-45N 049-45W, 55-00N 052-45W, 60-00N 059-30W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE JOINING
   50-15N 062-30W, 49-30N 062-30W, 47-55N 059-25W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 49-15N 053-30W, 49-55N 054-00W, 50-15N 055-00W,
      51-25N 054-50W, 52-50N 054-05W, 53-35N 054-10W,
      58-00N 058-25W, 61-30N 060-40W, 63-50N 057-55W.
   B. 45-55N 059-45W, 46-00N 059-20W, 47-15N 059-45W,
      47-30N 060-20W, 47-00N 061-15W, 47-00N 063-25W,
      48-45N 064-10W.
   C. 47-15N 061-45W, 47-35N 061-25W.
   D. 50-15N 062-00W, 49-10N 060-25W, 49-45N 057-55W.
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 050001Z APR 13.

This area · iceberg & sea-ice bulletins

848 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
North american ice service (nais) iceberg bulletin 120001Z sep2021-09-11
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
Iceberg sighted in 51-15.8N 055-16.2W2017-09-30
110001Z feb iceberg limit along trackline joining 47-00N 053-00W, 44-30N 049-15W, 44-30N 047-15W, 47-15N…2016-02-10

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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.