Icebergs

North american ice service (nais) iceberg bulletin 210001Z apr

NAVAREA IV 335/19

issued
2019-04-20 19:00Z
status
cancelled 2019-04-22 00:01Z (archive)
self-cancels
2019-04-22 00:01Z
authority
NAIS 201833Z APR 19.
sea
North Atlantic Ocean
position
54.176, -46.895
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   210001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-43N 053-19W, 43-00N 052-00W, 40-25N 049-00W,
   40-25N 046-30W, 49-25N 039-00W, 50-20N 039-00W,
   56-00N 051-05W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   56-00N 051-05W, 57-20N 053-40W, 57-20N 043-00W,
   60-00N 038-00W, 63-30N 037-00W, 65-40N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-16N 060-04W AND 48-56N 058-27W.
5. SEA ICE LIMIT ALONG TRACKLINES JOINING:
   A. 45-55N 059-50W, 46-05N 059-30W, 47-05N 058-50W,
      47-35N 058-50W.
   B. 48-40N 053-05W, 49-15N 051-15W, 51-30N 050-15W,
      52-05N 053-40W, 55-05N 053-45W, 56-30N 057-45W,
      58-00N 058-30W, 59-55N 058-50W, 60-40N 059-55W,
      63-05N 057-50W.
   C. 62-26N 041-22W, 61-40N 041-08W, 61-02N 042-02W,
      60-05N 041-56W, 59-13N 043-20W, 59-20N 045-44W,
      60-02N 046-59W, 60-24N 045-49W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 18 APR 19.
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 220001Z APR 19.

This area · iceberg & sea-ice bulletins

1472 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.