Icebergs

North american ice service (nais) iceberg bulletin 170001Z jul

NAVAREA IV 800/23

issued
2023-07-16 19:17Z
status
cancelled 2023-07-18 00:01Z (archive)
self-cancels
2023-07-18 00:01Z
authority
NAIS 0/23 161900Z JUL 23.
sea
Labrador Sea
position
57.203, -45.778
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 170001Z JUL.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   46-40N 053-34W, 46-30N 052-40W,
   47-50N 048-05W, 51-45N 047-50W,
   57-25N 052-45W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-25N 052-45W, 58-35N 054-00W,
   59-00N 051-00W, 57-45N 043-50W,
   58-05N 041-40W, 62-55N 036-55W,
   65-10N 027-40W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   50-10N 061-32W, 48-47N 058-20W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 61-03N 069-29W, 62-15N 068-33W.
   B. 62-23N 040-44W, 62-05N 040-42W,
      60-03N 041-44W, 59-22N 042-56W,
      59-23N 045-08W, 59-29N 045-29W,
      59-36N 045-18W, 59-48N 044-08W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT ICEBERG FLIGHT 13 JUL 23.
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 180001Z JUL 23.

This area · iceberg & sea-ice bulletins

1916 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

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24

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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.