NAVAREA IV 784/26
Issued 12 Aug 2026, 20:11 UTCArchived 14 Aug 2026, 00:20 UTC
Warning text
Positions open on the map1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 130001Z AUG.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
48-25.00N 053-10.00W, 48-40.00N 052-20.00W,
50-10.00N 051-00.00W, 58-00.00N 053-00.00W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
58-00.00N 053-00.00W, 60-20.00N 052-00.00W,
58-15.00N 042-45.00W, 58-15.00N 041-40.00W,
64-20.00N 036-20.00W, 64-10.00N 027-30.00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-20.00N 058-20.00W, 50-35.00N 057-20.00W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
63-16.00N 067-10.00W, 62-17.00N 065-42.00W,
62-05.00N 064-14.00W, 63-03.00N 061-45.00W,
65-14.00N 058-49.00W, 68-53.00N 063-49.00W,
69-11.00N 066-41.00W.
6. MOST RECENT RECONNAISSANCE:
INTERIOR SATELLITE PASS 11 AUG 26.
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/INTERNATIONAL-ICE-PATROL.
9. CANCEL THIS MSG 140001Z AUG 26.
Location map
Open in the full mapMore from NAVAREA IV
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