Icebergs

North american ice service (nais) iceberg bulletin 110001Z dec

NAVAREA IV 1112/21

issued
2021-12-10 21:25Z
status
cancelled 2021-12-12 00:01Z (archive)
self-cancels
2021-12-12 00:01Z
authority
NAIS 101915Z DEC 21.
sea
Labrador Sea
position
57.634, -56.970
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 110001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-58N 055-55W, 51-30N 054-45W,
   52-30N 049-15W, 54-00N 048-45W,
   56-00N 055-15W, 57-45N 057-15W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-45N 057-15W, 60-50N 060-15W,
   62-05N 053-55W, 59-40N 048-15W,
   58-40N 044-20W, 58-50N 040-50W,
   64-10N 037-20W, 65-00N 029-35W.
4. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 49-09N 066-25W, 48-34N 068-53W,
      50-02N 065-41W, 48-46N 062-05W,
      51-17N 057-28W.
   B. 46-28N 062-37W, 46-39N 063-38W,
      47-08N 064-00W, 47-05N 064-41W,
      48-27N 064-07W, 48-45N 064-10W.
   C. 45-41N 062-22W, 45-58N 063-15W,
      45-53N 062-29W, 46-23N 062-06W.
   D. 52-27N 055-38W, 53-25N 055-31W,
      54-06N 057-05W, 54-30N 057-24W.
   E. 54-39N 057-27W, 55-02N 057-53W,
      55-38N 059-58W, 57-18N 061-00W,
      59-54N 063-43W, 60-14N 064-22W.
   F. 60-15N 064-58W, 59-15N 068-00W,
      61-20N 069-09W, 63-07N 074-38W,
      63-45N 074-25W, 62-25N 070-45W,
      61-40N 066-30W, 61-52N 066-02W.
   G. 62-01N 066-02W, 62-01N 063-19W,
      63-52N 060-59W, 64-25N 057-51W.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 10 DEC 21.
6. 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.
7. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
8. CANCEL THIS MSG 120001Z DEC 21.

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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.