Icebergs

North american ice service (nais) iceberg bulletin 280001Z mar

NAVAREA IV 304/22

issued
2022-03-27 18:52Z
status
cancelled 2022-03-29 00:01Z (archive)
self-cancels
2022-03-29 00:01Z
authority
NAIS 271843Z MAR 22.
sea
North Atlantic Ocean
position
54.436, -46.248
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 280001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-09W, 46-05N 051-55W,
   45-25N 043-10W, 47-45N 042-50W,
   57-10N 051-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-10N 051-30W, 57-00N 043-30W,
   57-45N 036-50W, 59-50N 035-10W,
   62-40N 035-55W, 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. 45-34N 060-54W, 45-12N 059-57W,
      45-50N 058-43W, 47-34N 059-03W.
   B. 48-30N 053-05W, 47-38N 049-55W,
      48-03N 049-05W, 51-00N 049-30W,
      55-00N 051-45W, 56-30N 054-45W,
      58-03N 056-30W, 59-16N 055-50W.
   C. 62-25N 041-04W, 61-50N 040-58W,
      60-25N 042-11W, 59-32N 043-36W,
      59-27N 044-49W, 60-01N 048-19W,
      60-09N 048-16W, 60-27N 046-04W.
6. MOST RECENT RECONNAISSANCE:
   NORTHERN SURVEY ICEBERG FLIGHT 25 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 290001Z MAR 22.

This area · iceberg & sea-ice bulletins

1530 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.