Icebergs

280001Z mar iceberg limit along trackline joining 46-55N 055-55W, 42-45N 049-45W, 42-45N 047-30W, 46-15N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 214/14

issued: 2014-03-27 22:03Z
status: cancelled 2014-03-29 00:01Z (archive)
self-cancels: 2014-03-29 00:01Z
authority: NAIS 271835Z MAR 14.
sea: North Atlantic Ocean
position: 50.468, -49.783
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 280001Z MAR ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-55N 055-55W, 42-45N 049-45W, 42-45N 047-30W,
   46-15N 038-00W, 47-30N 037-45W, 54-45N 045-00W,
   60-00N 057-00W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-35N 056-45W AND 51-20N 056-35W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 46-55N 055-25W, 45-55N 053-05W, 48-35N 051-30W,
      47-55N 049-20W, 48-20N 047-25W, 50-55N 048-05W,
      55-00N 051-30W, 56-05N 056-30W, 58-05N 058-30W.
   B. 45-50N 060-00W, 45-25N 057-10W, 47-20N 057-10W,
      47-20N 055-15W.
   C. 58-00N 058-30W, 59-25N 058-35W, 60-10N 056-55W.
4. NOTE THE SIGNIFICANT REDUCTION OF THE
   ICEBERG LIMIT SINCE 270001Z MAR BULLETIN
   DUE TO RECENT RECONNAISSANCE.
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 290001Z MAR 14.

This area · iceberg & sea-ice bulletins

487 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Icebergs reported on 15 mar in: a. 48-28.13N 052-29.34W2024-03-15
Iceberg reported in vicinity 48-10.20N 052-43.9W at 221200Z aug2023-08-22
Iceberg reported in 47-49.40N 047-57.20W2023-03-06
Icebergs reported in: a. 51-34.60N 049-54.40W2022-08-29
Numerous icebergs sighted in vicinity 51-12.92N 050-03.90W at 181255Z aug 222022-08-18
North american ice service (nais) iceberg bulletin 140001Z apr2022-04-13

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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.