Icebergs

North american ice service (nais) iceberg bulletin 280001Z dec

NAVAREA IV 1107/18

issued
2018-12-27 19:14Z
status
cancelled 2018-12-29 00:01Z (archive)
self-cancels
2018-12-29 00:01Z
authority
NAIS 271837Z DEC 18.
sea
Labrador Sea
position
56.907, -51.328
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG
   BULLETIN 280001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   54-30N 057-18W, 54-30N 053-30W, 56-00N 053-30W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   56-00N 053-30W, 60-00N 058-00W, 61-00N 054-00W,
   57-00N 050-00W, 57-00N 037-00W, 64-00N 036-00W,
   66-00N 028-00W.
4. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 46-25N 061-10W, 47-10N 063-55W,
      48-55N 063-35W, 48-50N 060-50W,
      48-15N 058-50W.
   B. 47-00N 061-55W, 47-15N 062-20W,
      47-50N 061-30W,47-35N 061-05W, 47-00N 061-55W.
   C. 49-15N 053-30W, 49-50N 053-50W, 50-15N 056-15W,
      52-20N 054-30W, 54-30N 055-00W, 56-30N 060-00W,
      58-00N 059-45W, 62-00N 062-00W, 65-10N 057-45W.
5. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 14 DEC 18.
6. REPORT POSITION AND TIME OF ANY ICEBERGS SEA ICE OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE ICE TO THE
   NEAREST CANADIAN COAST GUARD MARINE COMMUNICATIONS AND
   TRAFFIC SERVICE STATION OR USING INMARSAT CODE 42.
7. CANCEL THIS MSG 290001Z DEC 18.

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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.