Icebergs

010001Z may iceberg limit along trackline joining 46-37N 053-31W, 45-15N 053-15W, 42-45N 049-45W, 42-45N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 341/15

issued: 2015-04-30 22:01Z
status: cancelled 2015-05-02 00:01Z (archive)
self-cancels: 2015-05-02 00:01Z
authority: NAIS 302107Z APR 15.
sea: North Atlantic Ocean
position: 50.541, -49.268
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 010001Z MAY ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-37N 053-31W, 45-15N 053-15W, 42-45N 049-45W,
   42-45N 048-30W, 46-15N 036-15W, 47-30N 036-15W,
   51-00N 038-30W, 60-00N 055-00W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-14N 060-00W AND 49-34N 057-55W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 48-05N 052-50W, 47-30N 050-00W, 48-30N 049-00W,
      50-35N 052-20W, 55-25N 053-00W, 56-30N 057-35W,
      58-00N 058-00W, 60-00N 058-40W, 60-15N 057-00W.
   B. 45-20N 061-00W, 46-05N 058-20W, 47-25N 058-00W,
      47-20N 055-20W.
4. 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.
5. CANCEL THIS MSG 020001Z MAY 15.

This area · iceberg & sea-ice bulletins

471 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 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
North american ice service (nais) iceberg bulletin 130001Z apr2022-04-12

Season · when iceberg & sea-ice bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

5 iceberg & sea-ice bulletins in force · see all

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.