Icebergs

North american ice service (nais) iceberg bulletin 220001Z aug

NAVAREA IV 773/20

issued
2020-08-21 19:55Z
status
cancelled 2020-08-23 00:01Z (archive)
self-cancels
2020-08-23 00:01Z
authority
NAIS 211952Z AUG 20.
sea
Labrador Sea
position
57.683, -46.713
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 220001Z AUG.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   49-50N 056-12W, 49-50N 048-50W,
   50-30N 047-20W, 52-00N 047-20W,
   55-50N 052-05W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   55-50N 052-05W, 59-00N 057-00W,
   60-15N 057-40W, 60-30N 056-00W,
   58-20N 048-00W, 58-00N 042-00W,
   62-15N 039-30W, 65-20N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-28N 057-30W, 51-00N 056-53W.
5. MOST RECENT RECONNAISSANCE:
   INTERIOR GENERAL FLIGHT 20 AUG 20.
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 230001Z AUG 20.

This area · iceberg & sea-ice bulletins

1995 within 180 nm since 2000 · 3 in the last 12 months · 1 in force now

00
05
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15
20
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26

Season · when iceberg & sea-ice bulletins happen here

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M
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J
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month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

5 iceberg & sea-ice bulletins in force · see all

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.