Icebergs

North american ice service (nais) iceberg bulletin 010001Z may

NAVAREA IV 349/18

issued
2018-04-30 19:25Z
status
cancelled 2018-05-02 00:01Z (archive)
self-cancels
2018-05-02 00:01Z
authority
NAIS 301847Z APR 18.
sea
Labrador Sea
position
53.628, -48.931
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   010001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-44N 053-04W, 45-00N 048-00W, 45-00N 045-30W,
   47-30N 044-00W, 49-15N 044-00W, 53-00N 049-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-00W, 56-00N 049-00W, 57-00N 036-00W,
   64-00N 035-00W, 66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-18N 060-03W AND 49-06N 058-23W.
5. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING 49-15N 066-00W, 49-30N 067-05W,
      50-10N 065-35W, 49-55N 059-55W,
      51-05N 058-00W, 50-50N 057-25W,
      49-40N 058-20W, 49-25N 058-10W.
   B. JOINING 46-55N 064-10W, 46-50N 064-50W,
      48-40N 064-00W, 48-50N 064-10W.
   C. BETWEEN 45-50N 062-00W AND 46-00N 062-35W.
   D. JOINING 48-35N 053-05W, 49-00N 051-30W,
      50-00N 050-30W, 51-20N 052-00W,
      55-10N 053-05W, 58-00N 058-00W,
      61-10N 057-35W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT ICEBERG FLIGHT 25 APR 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 020001Z MAY 18.

This area · iceberg & sea-ice bulletins

1672 within 180 nm since 1999 · 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.