Icebergs

North american ice service (nais) iceberg bulletin 090001Z dec

NAVAREA IV 1045/18

issued
2018-12-08 19:07Z
status
cancelled 2018-12-10 00:01Z (archive)
self-cancels
2018-12-10 00:01Z
authority
NAIS 081835Z DEC 18.
sea
Labrador Sea
position
55.898, -52.411
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 090001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-30N 055-30W, 51-30N 054-30W, 52-30N 050-00W,
   55-00N 050-00W, 57-30N 057-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   57-30N 057-00W, 60-00N 059-00W, 61-00N 054-00W,
   57-00N 050-00W, 57-00N 037-00W, 64-00N 036-00W,
   66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-45N 056-30W AND 51-25N 056-15W.
5. SEA ICE LIMIT ALONG TRACKLINE:
   A. JOINING 45-45N 062-10W, 46-30N 061-50W,
      47-05N 064-00W, 48-50N 063-50W, 49-25N 065-15W,
      49-10N 067-00W, 49-55N 066-05W, 48-45N 061-55W,
      51-15N 057-40W, 50-40N 057-15W.
   B. JOINING 47-00N 061-55W, 47-15N 062-20W,
      47-50N 061-30W, 47-35N 061-05W, 47-00N 061-55W.
   C. JOINING 49-35N 054-30W, 49-45N 054-30W,
      49-55N 055-35W.
   D. JOINING 50-40N 056-10W, 50-50N 055-45W,
      51-45N 055-05W, 53-40N 055-15W, 56-30N 060-25W,
      58-50N 062-10W, 58-40N 061-10W, 58-45N 060-00W,
      63-40N 058-00W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 27 NOV 18.
7. 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.
8. CANCEL THIS MSG 100001Z DEC 18.

This area · iceberg & sea-ice bulletins

1843 within 180 nm since 2012 · 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.