Icebergs

140001Z apr iceberg limit along trackline joining 46-37N 053-33W, 44-30N 047-45W, 44-30N 046-00W, 46-00N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 281/15

issued: 2015-04-13 21:52Z
status: cancelled 2015-04-15 00:01Z (archive)
self-cancels: 2015-04-15 00:01Z
authority: NAIS 131841Z APR 15.
sea: North Atlantic Ocean
position: 50.783, -49.544
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 140001Z APR ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-37N 053-33W, 44-30N 047-45W, 44-30N 046-00W,
   46-00N 039-00W, 47-00N 038-45W, 50-00N 039-30W,
   52-00N 041-00W, 60-00N 056-00W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-07N 058-38W AND 50-28N 057-28W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 45-15N 061-00W, 44-30N 058-00W, 45-00N 057-20W,
      46-40N 057-00W, 47-20N 057-10W, 47-20N 055-20W.
   B. 48-40N 053-00W, 47-30N 050-00W, 47-30N 045-00W,
      55-00N 052-00W, 56-00N 056-00W, 58-00N 058-00W,
      59-25N 058-25W, 59-50N 056-30W.
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 150001Z APR 15.

This area · iceberg & sea-ice bulletins

536 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
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
North american ice service (nais) iceberg bulletin 190001Z apr2022-04-18
North american ice service (nais) iceberg bulletin 180001Z apr2022-04-17
North american ice service (nais) iceberg bulletin 170001Z apr2022-04-16

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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.