Icebergs

North american ice service (nais) iceberg bulletin 140001Z jul

NAVAREA IV 558/18

issued
2018-07-13 18:40Z
status
cancelled 2018-07-15 00:01Z (archive)
self-cancels
2018-07-15 00:01Z
authority
NAIS 131830Z JUL 18.
sea
Labrador Sea
position
57.437, -46.999
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   140001Z JUL.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-37N 052-45W, 47-30N 048-00W, 48-00N 047-15W,
   52-30N 048-30W, 57-00N 052-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   65-00N 028-00W, 63-00N 038-00W, 57-00N 038-00W,
   57-00N 052-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-55N 058-59W AND 50-15N 057-33W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
   55-45N 060-20W, 56-40N 059-50W, 58-00N 060-25W,
   59-55N 060-55W, 61-45N 062-40W, 64-05N 057-55W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT ICEBERG FLIGHT 09 JUL 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 150001Z JUL 18.

This area · iceberg & sea-ice bulletins

2168 within 180 nm since 2000 · 2 in the last 12 months · 1 in force now

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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.