Icebergs

20001Z may iceberg limit 46-50N 055-45W, 46-00N 055-15W, 43-15N 050-00W, 43-15N 048-30W, 46-00N 045-15W,…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 257/12

issued
2012-05-19 21:59Z
status
cancelled 2012-05-21 00:01Z (archive)
self-cancels
2012-05-21 00:01Z
authority
NAIS 192112Z MAY 12.
sea
Labrador Sea
position
52.295, -53.406
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 20001Z MAY ICEBERG LIMIT
   46-50N 055-45W, 46-00N 055-15W, 43-15N 050-00W,
   43-15N 048-30W, 46-00N 045-15W, 49-00N 043-15W,
   50-30N 043-15W, 59-00N 055-30W.
2. WESTERN ICEBERG LIMIT
   50-15N 061-15W, 49-10N 058-05W.
3. RADAR TARGETS OUTSIDE ICEBERG LIMIT
   42-51N 050-01W, 42-53N 050-00W.
4. SEA ICE LIMIT
   A. 49-25N 054-00W, 49-50N 053-20W, 51-00N 055-50W.
   B. 53-20N 055-45W, 52-50N 055-00W, 53-00N 050-20W,
      55-00N 052-00W, 56-20N 053-50W, 56-00N 056-00W,
      57-00N 055-40W, 58-00N 057-30W, 62-00N 060-00W,
      67-30N 055-00W, 64-00N 053-00W, 60-00N 048-30W.
   C. 51-10N 058-30W, 51-10N 058-25W.
5. 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.
6. CANCEL THIS MSG 210001Z MAY.

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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.