Icebergs

North american ice service (nais) iceberg bulletin 280001Z jul

NAVAREA IV 641/21

issued
2021-07-27 19:02Z
status
cancelled 2021-07-29 00:01Z (archive)
self-cancels
2021-07-29 00:01Z
authority
NAIS 271855Z JUL 21.
sea
Labrador Sea
position
59.602, -45.591
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 280001Z JUL.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-05N 055-50W, 53-10N 053-35W,
   57-40N 055-35W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-40N 055-35W, 59-00N 058-00W,
   59-55N 051-40W, 58-40N 046-50W,
   58-20N 040-50W, 63-20N 037-20W,
   64-50N 027-50W.
4. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 26 JUL 21.
5. NOTE THE SIGNIFICANT REDUCTION
   OF THE ICEBERG LIMIT SINCE 270001Z JUL
   BULLETIN DUE TO RECENT RECONNAISSANCE.
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 290001Z JUL 21.

This area · iceberg & sea-ice bulletins

1093 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.