Icebergs

North american ice service (nais) iceberg bulletin 160001Z may

NAVAREA IV 394/18

issued
2018-05-15 19:24Z
status
cancelled 2018-05-17 00:01Z (archive)
self-cancels
2018-05-17 00:01Z
authority
NAIS 151917Z MAY 18.
sea
North Atlantic Ocean
position
55.176, -46.364
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   160001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-43N 053-04W, 46-30N 052-45W, 46-15N 051-00W,
   47-15N 044-30W, 48-45N 044-30W, 53-00N 049-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-00W, 56-00N 049-00W, 57-00N 036-00W,
   64-00N 035-00W, 66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   50-23N 060-21W AND 48-46N 058-33W.
5. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING 50-15N 062-05W, 50-00N 061-50W,
      50-00N 059-55W, 51-00N 058-15W, 50-30N 057-25W.
   B. JOINING 49-15N 053-30W, 49-40N 050-45W,
      50-35N 050-25W, 52-20N 051-30W, 54-15N 050-30W,
      58-00N 057-30W, 60-35N 057-10W.
   C. JOINING 62-27N 041-31W, 59-10N 042-28W,
      59-21N 045-17W, 60-05N 046-14W, 60-14N 045-27W.
6. MOST RECENT RECONNAISSANCE:
   SOUTHEASTERN LIMIT ICEBERG FLIGHT 09 MAY 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 170001Z MAY 18.

This area · iceberg & sea-ice bulletins

1807 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.