Icebergs

REVISION-01 1. 091400Z jun iceberg limit along trackline joining 47-34N 058-58W, 39-30N 050-30W, 39-30N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 428/14

issued: 2014-06-09 14:34Z
status: cancelled 2014-06-10 00:01Z (archive)
self-cancels: 2014-06-10 00:01Z
cancels: NAVAREA IV 427/14
authority: NAIS 081847Z JUN 14.
sea: Labrador Sea
position: 50.342, -51.584
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
REVISION-01
1. 091400Z JUN ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-34N 058-58W, 39-30N 050-30W, 39-30N 047-15W,
   43-00N 041-00W, 49-00N 041-00W, 60-00N 058-30W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINES JOINING:
   A. 50-18N 063-00W AND 49-43N 063-00W.
   B. 49-14N 061-48W AND 48-16N 058-47W.
3. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING
      49-30N 055-05W, 50-00N 054-15W, 52-35N 053-55W,
      52-40N 051-15W, 54-15N 051-50W, 58-00N 057-30W,
      61-20N 059-40W, 61-50N 058-40W, 63-30N 057-55W.
   B. BETWEEN 50-45N 059-00W AND 50-40N 057-20W.
4. 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.
5. CANCEL NAVAREA IV 427/14.
6. CANCEL THIS MSG 100001Z JUN 14.

This area · iceberg & sea-ice bulletins

531 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
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
Iceberg reported in vicinity 47-30.2N 050-33.3W at 221840Z feb2018-02-23
Iceberg sighted in 51-15.8N 055-16.2W2017-09-30

Season · when iceberg & sea-ice bulletins happen here

month of issue, all years in the archive

Timeline

090001Z jun iceberg limit along trackline joining 47-34N 058-58W, 39-30N 050-30W, 39-30N 047-15W, 43-00N…cancels · 2014-06-08
090001Z jun iceberg limit along trackline joining 47-34N 058-58W, 39-30N 050-30W, 39-30N 047-15W, 43-00N…replaced · 2014-06-08

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.