Icebergs

150001Z mar iceberg limit 47-25N 052-45W, 48-00N 050-30W, 52-00N 050-30W, 54-00N 050-45W, 55-45N 052-30W,…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 113/12

issued: 2012-03-14 21:57Z
status: cancelled 2012-03-16 00:01Z (archive)
self-cancels: 2012-03-16 00:01Z
authority: NAIS 142029Z MAR 12.
sea: Labrador Sea
position: 51.712, -55.343
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 150001Z MAR ICEBERG LIMIT
   47-25N 052-45W, 48-00N 050-30W, 52-00N 050-30W,
   54-00N 050-45W, 55-45N 052-30W, 60-00N 060-00W.
2. WESTERN ICEBERG LIMIT
   50-45N 059-05W, 49-20N 058-15W.
3. SEA ICE LIMIT:
   A. 48-05N 052-50W, 47-40N 052-00W, 48-00N 049-00W,
      52-00N 050-00W, 55-00N 052-00W, 56-40N 057-00W,
      58-00N 057-00W, 59-30N 055-30W, 60-00N 054-00W,
      60-30N 051-10W.
   B. 46-10N 059-50W, 46-30N 059-00W, 47-40N 060-00W,
      48-40N 063-00W, 49-50N 058-00W, 48-10N 059-50W,
      47-30N 059-10W, 47-20N 055-15W.
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 160001Z MAR.

This area · iceberg & sea-ice bulletins

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

Icebergs reported in: a. 51-34.60N 049-54.40W2022-08-29
Iceberg reported in 50-51.6N 057-58.8W2022-04-08
Icebergs reported at 171409Z apr in: a. 51-10.5N 057-24.7W2021-04-17
North american ice service (nais) iceberg bulletin 090001Z jan2019-01-08
Possible iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26
Iceberg reported in vicinity 49-36.3N 058-06.3W 261600Z apr2018-04-26

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.