Icebergs

North american ice service (nais) iceberg bulletin 1. 170001Z aug iceberg limit: 48-05N 053-35W, 49-30N…

NAVAREA IV 454/12

issued
2012-08-16 22:01Z
status
cancelled 2012-08-18 00:01Z (archive)
self-cancels
2012-08-18 00:01Z
authority
NAIS 161917Z AUG 12.
sea
Labrador Sea
position
57.156, -60.176
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
1. 170001Z AUG ICEBERG LIMIT:
   48-05N 053-35W, 49-30N 048-45W, 51-00N 048-45W,
   60-00N 059-00W.
2. WESTERN ICEBERG LIMIT:
   50-22N 059-52W, 49-45N 058-00W.
3. SEA ICE LIMIT:
   61-50N 066-15W, 61-45N 066-15W, 61-30N 065-35W,
   61-15N 064-45W, 62-00N 064-00W, 62-45N 063-30W,
   63-15N 064-00W.
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 180001Z AUG 12.

This area · iceberg & sea-ice bulletins

251 within 180 nm since 2009 · 0 in the last 12 months · 0 in force now

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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.