Icebergs

North american ice service (nais) iceberg bulletin 140001Z may

NAVAREA IV 522/23

issued
2023-05-13 19:20Z
status
cancelled 2023-05-15 00:01Z (archive)
self-cancels
2023-05-15 00:01Z
authority
NAIS 0/23 131901Z MAY 23.
sea
Labrador Sea
position
56.677, -49.231
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 140001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-08N 055-10W, 45-15N 053-10W,
   47-00N 048-00W, 55-25N 050-25W,
   57-55N 054-55W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-55N 054-55W, 58-30N 051-40W,
   58-15N 045-45W, 59-00N 041-50W,
   62-55N 038-05W, 65-25N 029-15W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-13N 062-04W, 47-53N 059-22W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 50-44N 059-01W, 50-01N 058-47W,
      50-22N 057-32W.
   B. 49-15N 053-28W, 50-04N 053-09W,
      51-52N 053-39W, 53-08N 052-36W,
      54-11N 053-12W, 54-27N 054-36W,
      58-02N 058-44W, 61-15N 060-58W,
      63-24N 057-58W.
   C. 62-25N 040-50W, 60-54N 041-52W,
      59-41N 042-58W, 59-31N 044-22W,
      59-37N 045-34W, 61-16N 050-32W,
      61-39N 051-03W, 61-49N 050-53W,
      60-53N 048-04W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT ICEBERG FLIGHT 10 MAY 23.
7. 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.
8. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL THIS MSG 150001Z MAY 23.

This area · iceberg & sea-ice bulletins

2430 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now

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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.