Icebergs

North american ice service (nais) iceberg bulletin 150001Z jan

NAVAREA IV 41/21

issued
2021-01-14 19:23Z
status
cancelled 2021-01-16 00:01Z (archive)
self-cancels
2021-01-16 00:01Z
authority
NAIS 141915Z JAN 21.
sea
Labrador Sea
position
57.201, -48.211
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 150001Z JAN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   52-02N 055-47W, 52-30N 054-00W,
   57-00N 055-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   57-00N 055-00W, 57-00N 037-00W,
   64-00N 037-00W, 65-00N 028-00W.
4. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-45N 062-40W, 46-00N 062-40W.
   B. 46-25N 063-10W, 47-15N 064-05W,
      48-40N 063-45W, 48-45N 061-50W,
      50-40N 058-20W, 50-35N 057-20W.
   C. 51-35N 055-30W, 51-55N 054-15W,
      53-00N 054-15W, 55-30N 056-40W,
      57-00N 057-15W, 58-00N 058-15W,
      62-00N 058-40W, 63-00N 057-45W.
   D. 60-03N 045-09W, 60-00N 045-20W,
      59-38N 045-22W, 59-21N 043-52W,
      59-46N 044-22W, 59-59N 044-54W.
   E. 59-48N 043-45W, 59-41N 043-39W,
      60-23N 042-33W, 61-25N 041-43W,
      61-53N 041-30W, 62-22N 041-39W.
5. NOTE THE SIGNIFICANT REDUCTION OF THE
   ICEBERG LIMIT SINCE 140001Z JAN BULLETIN
   DUE TO RECENT RECONNAISSANCE.
6. MOST RECENT RECONNAISSANCE:
   SOUTHERN LIMIT ICEBERG FLIGHT 13 JAN 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 160001Z JAN 21.

This area · iceberg & sea-ice bulletins

2451 within 180 nm since 2002 · 2 in the last 12 months · 1 in force now

02
05
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

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.