Icebergs

040001Z apr iceberg limit along trackline joining 46-36N 053-34W, 44-30N 048-15W, 44-30N 047-15W, 45-30N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 252/15

issued: 2015-04-03 22:16Z
status: cancelled 2015-04-05 00:01Z (archive)
self-cancels: 2015-04-05 00:01Z
authority: NAIS 031835Z APR 15.
sea: Labrador Sea
position: 51.023, -51.108
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 040001Z APR ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-36N 053-34W, 44-30N 048-15W, 44-30N 047-15W,
   45-30N 044-00W, 46-45N 041-30W, 49-30N 041-30W,
   60-00N 057-16W.
2. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-15N 058-19W AND 50-28N 057-28W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 47-45N 052-40W, 47-05N 045-25W, 48-55N 044-50W,
      49-35N 046-50W, 55-50N 052-35W, 56-30N 055-55W,
      58-00N 057-30W, 59-30N 058-25W, 60-30N 059-55W,
      60-40N 057-15W.
   B. 45-15N 061-00W, 44-45N 061-00W, 44-25N 057-50W,
      46-30N 056-50W, 47-30N 058-00W, 47-20N 055-20W.
   C. 45-20N 065-30W AND 45-00N 065-05W.
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 050001Z APR 15.

This area · iceberg & sea-ice bulletins

662 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
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 190001Z apr2022-04-18
North american ice service (nais) iceberg bulletin 180001Z apr2022-04-17
North american ice service (nais) iceberg bulletin 170001Z apr2022-04-16

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.