Icebergs

North american ice service (nais) iceberg bulletin 120001Z may

NAVAREA IV 395/21

issued
2021-05-11 18:52Z
status
cancelled 2021-05-13 00:01Z (archive)
self-cancels
2021-05-13 00:01Z
authority
NAIS 111832Z MAY 21.
sea
Labrador Sea
position
57.843, -48.089
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 120001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   49-57N 055-32W, 51-50N 049-25W,
   55-25N 050-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   55-25N 050-40W, 56-35N 053-15W,
   55-55N 049-50W, 56-30N 045-15W,
   57-45N 044-40W, 58-25N 042-20W,
   61-45N 039-30W, 64-00N 033-50W,
   64-40N 027-30W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-38N 059-27W, 50-04N 057-38W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 53-20N 055-49W, 53-36N 055-19W,
      54-53N 057-04W, 54-41N 055-24W,
      55-12N 054-37W, 58-01N 059-54W,
      60-02N 060-30W, 61-04N 061-12W,
      63-21N 057-56W.
   B. 62-25N 041-02W, 60-17N 041-38W,
      59-36N 042-31W, 59-18N 043-09W,
      59-23N 044-06W, 59-40N 044-24W,
      59-48N 044-07W.
6. MOST RECENT RECONNAISSANCE:
   NORTHERN SURVEY ICEBERG FLIGHT 05 MAY 21.
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 130001Z MAY 21.

This area · iceberg & sea-ice bulletins

2103 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now

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Worldwide 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.