Icebergs

North american ice service (nais) iceberg bulletin 300001Z mar

NAVAREA IV 312/22

issued
2022-03-29 19:19Z
status
cancelled 2022-03-31 00:01Z (archive)
self-cancels
2022-03-31 00:01Z
authority
NAIS 291903Z MAR 22.
sea
North Atlantic Ocean
position
54.462, -46.082
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 300001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-09W, 46-00N 052-05W,
   45-15N 043-00W, 46-35N 041-45W,
   57-10N 051-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-10N 051-30W, 56-30N 046-55W,
   57-45N 036-00W, 59-50N 035-10W,
   62-20N 036-55W, 64-30N 029-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-09N 058-43W, 50-21N 057-31W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-36N 060-38W, 45-23N 059-42W,
      46-14N 058-49W, 47-34N 059-03W.
   B. 48-30N 053-05W, 48-02N 049-57W,
      48-39N 049-06W, 54-44N 052-05W,
      56-51N 056-03W, 58-03N 056-30W,
      58-41N 057-23W, 59-55N 056-33W.
   C. 62-25N 041-01W, 60-29N 042-07W,
      59-34N 043-34W, 59-26N 045-23W,
      60-07N 047-27W, 60-25N 046-23W,
      60-22N 045-22W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 29 MAR 22.
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 310001Z MAR 22.

This area · iceberg & sea-ice bulletins

1502 within 180 nm since 1999 · 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.