Icebergs

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

NAVAREA IV 913/18

issued
2018-10-29 21:37Z
status
cancelled 2018-10-31 00:01Z (archive)
self-cancels
2018-10-31 00:01Z
authority
NAIS 291831Z OCT 18.
sea
Labrador Sea
position
59.378, -49.705
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG
   BULLETIN 300001Z OCT.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   50-30N 056-30W, 50-00N 054-00W, 50-45N 048-15W,
   52-15N 048-30W, 56-15N 052-00W, 58-00N 056-30W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   58-00N 056-30W, 60-00N 054-00W, 58-00N 051-00W,
   58-00N 040-00W, 64-00N 038-00W, 66-00N 030-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-45N 056-30W AND 51-25N 056-15W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
   61-50N 065-55W, 64-35N 060-15W, 66-10N 058-45W,
   69-20N 061-10W, 71-00N 061-50W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT GENERAL FLIGHT 23 OCT 18.
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. CANCEL THIS MSG 310001Z OCT 18.

This area · iceberg & sea-ice bulletins

1413 within 180 nm since 2002 · 3 in the last 12 months · 1 in force now

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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.