Icebergs

North american ice service (nais) iceberg bulletin 310001Z oct

NAVAREA IV 992/21

issued
2021-10-30 21:39Z
status
cancelled 2021-11-01 00:01Z (archive)
self-cancels
2021-11-01 00:01Z
authority
NAIS 301943Z OCT 21.
sea
North Atlantic Ocean
position
59.714, -43.419
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 310001Z OCT.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-15N 056-14W, 54-00N 053-00W,
   55-30N 053-00W, 56-20N 051-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   56-20N 051-30W, 58-04N 049-49W,
   59-25N 042-04W, 62-25N 039-40W,
   65-10N 029-25W.
4. NOTE THE SIGNIFICANT EXPANSION OF THE
   ICEBERG LIMIT SINCE 300001Z OCT BULLETIN
   DUE TO RECENT RECONNAISSANCE.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 30 OCT 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 010001Z NOV 21.

This area · iceberg & sea-ice bulletins

828 within 180 nm since 1998 · 3 in the last 12 months · 1 in force now

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Season · when iceberg & sea-ice bulletins happen here

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Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

5 iceberg & sea-ice bulletins in force · see all

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.