Icebergs

North american ice service (nais) iceberg bulletin 290001Z aug

NAVAREA IV 767/21

issued
2021-08-28 19:04Z
status
cancelled 2021-08-30 00:01Z (archive)
self-cancels
2021-08-30 00:01Z
authority
NAIS 281857Z AUG 21.
sea
Labrador Sea
position
59.659, -47.515
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 290001Z AUG.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-25N 055-45W, 53-00N 052-00W,
   54-45N 051-15W, 58-00N 056-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   58-00N 056-00W, 59-00N 058-00W,
   62-00N 059-00W, 63-05N 055-35W,
   60-15N 052-20W, 57-55N 045-25W,
   59-05N 041-10W, 63-00N 037-30W,
   64-50N 028-30W.
4. NOTE THE SIGNIFICANT REDUCTION OF THE
   ICEBERG LIMIT SINCE 280001Z AUG BULLETIN
   DUE TO PREDICTED DETERIORATION.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT ICEBERG FLIGHT 21 AUG 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 300001Z AUG 21.

This area · iceberg & sea-ice bulletins

1216 within 180 nm since 2000 · 1 in the last 12 months · 1 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.