Icebergs

North american ice service (nais) iceberg bulletin 010001Z dec

NAVAREA IV 1078/21

issued
2021-11-30 20:38Z
status
cancelled 2021-12-02 00:01Z (archive)
self-cancels
2021-12-02 00:01Z
authority
NAIS 302012Z NOV 21.
sea
Labrador Sea
position
59.870, -52.384
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 010001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-06N 055-43W, 51-30N 054-30W,
   55-00N 049-30W, 56-00N 049-30W,
   57-45N 057-15W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-45N 057-15W, 60-50N 060-15W,
   62-05N 053-55W, 59-10N 047-10W,
   58-55N 040-55W, 64-10N 037-20W,
   65-00N 029-35W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-28N 056-51W, 51-20N 056-39W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 53-45N 056-42W, 53-54N 056-52W,
      53-56N 057-08W.
   B. 54-13N 058-15W, 54-15N 058-18W.
   C. 55-48N 060-29W, 57-18N 061-00W,
      59-33N 063-19W, 59-51N 064-02W.
   D. 59-37N 065-28W, 58-47N 067-26W,
      59-31N 068-59W, 60-48N 069-22W.
   E. 62-01N 066-02W, 62-19N 064-05W,
      65-01N 062-38W, 65-11N 057-45W.
6. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT SATELLITE PASS 30 NOV 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 020001Z DEC 21.

This area · iceberg & sea-ice bulletins

765 within 180 nm since 2010 · 1 in the last 12 months · 1 in force now

10
15
20
25
26

Season · when iceberg & sea-ice bulletins happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Nearby now · 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.