Icebergs

North american ice service (nais) iceberg bulletin 310001Z may

NAVAREA IV 460/21

issued
2021-05-30 18:37Z
status
cancelled 2021-06-01 00:01Z (archive)
self-cancels
2021-06-01 00:01Z
authority
NAIS 301832Z MAY 21.
sea
Labrador Sea
position
59.419, -47.359
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 310001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-08N 055-45W, 51-15N 055-00W,
   53-15N 052-55W, 55-00N 052-25W,
   56-00N 053-15W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   56-00N 053-15W, 59-15N 055-05W,
   59-50N 050-55W, 58-10N 044-25W,
   59-15N 041-10W, 63-45N 036-45W,
   64-45N 027-50W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-29N 056-58W, 51-17N 056-40W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 54-32N 057-16W, 54-57N 056-57W,
      56-56N 060-06W, 58-01N 060-08W,
      60-22N 060-34W, 62-47N 057-41W.
   B. 62-25N 041-30W, 61-58N 041-05W,
      59-58N 042-49W, 59-32N 044-46W,
      59-38N 046-03W, 60-11N 048-06W,
      60-35N 046-27W, 60-40N 046-23W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT ICEBERG FLIGHT 28 MAY 21.
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/IIP.
9. CANCEL THIS MSG 010001Z JUN 21.

This area · iceberg & sea-ice bulletins

1291 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.