Icebergs

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

NAVAREA IV 283/20

issued
2020-03-27 19:19Z
status
cancelled 2020-03-29 00:01Z (archive)
self-cancels
2020-03-29 00:01Z
authority
NAIS 271906Z MAR 20.
sea
Labrador Sea
position
54.356, -48.415
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 280001Z MAR.
2. WARNING! THE INTERNATIONAL ICE PATROL
   IS EXPERIENCING REDUCED ICEBERG
   RECONNAISSANCE. ALL ICEBERG LIMITS
   REPORTED BELOW ARE ESTIMATED.
   PLEASE NAVIGATE WITH CAUTION.
3. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-38N 053-35W, 46-00N 051-30W,
   45-25N 046-20W, 47-00N 044-20W,
   48-30N 044-30W, 51-00N 045-50W,
   53-30N 048-00W.
4. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   53-30N 048-00W, 58-35N 055-25W,
   61-00N 053-00W, 58-00N 049-00W,
   56-30N 044-00W, 57-30N 039-30W,
   63-00N 037-30W, 65-20N 028-00W.
5. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-17N 060-04W, 49-00N 058-25W.
6. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 44-30N 063-30W, 44-55N 061-25W,
      44-55N 059-50W, 46-15N 058-35W,
      47-25N 059-20W, 47-10N 055-25W.
   B. 48-05N 052-50W, 46-35N 047-05W,
      47-50N 046-45W, 49-20N 049-00W,
      51-50N 050-00W, 55-10N 052-40W,
      56-25N 055-50W, 58-00N 057-30W,
      60-45N 058-30W, 62-30N 057-35W.
   C. 62-25N 039-51W, 60-12N 040-57W,
      59-15N 041-35W, 58-57N 042-24W,
      58-57N 042-43W, 59-24N 043-17W,
      59-57N 043-11W.
7. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 26 MAR 20.
8. 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.
9. FOR MORE REPORTING INFORMATION OR TO
   DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
   GO TO WWW.NAVCEN.USCG.GOV/IIP.
10. CANCEL THIS MSG 290001Z MAR 20.

This area · iceberg & sea-ice bulletins

1854 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.