Icebergs

010001Z jan iceberg limit along trackline joining 51-00N 055-50W, 51-00N 054-00W, 52-00N 052-00W, 53-00N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 1105/16

issued
2016-12-31 21:05Z
status
cancelled 2017-01-02 00:01Z (archive)
self-cancels
2017-01-02 00:01Z
authority
NAIS 311835Z DEC 16.
sea
Labrador Sea
position
55.879, -51.181
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 010001Z JAN ICEBERG LIMIT ALONG TRACKLINE JOINING
   51-00N 055-50W, 51-00N 054-00W, 52-00N 052-00W,
   53-00N 051-00W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 051-00W, 60-00N 059-00W, 61-00N 054-00W,
   57-00N 050-00W, 57-00N 037-00W, 64-00N 036-00W,
   66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-30N 056-50W AND 51-20N 056-40W.
4. SEA ICE LIMIT ALONG TRACKLINE:
   A. JOINING 45-50N 061-55W, 47-45N 061-15W,
      47-35N 061-55W, 46-40N 062-35W, 46-50N 063-45W,
      49-10N 064-00W, 48-45N 061-00W, 49-55N 062-15W,
      50-05N 059-50W, 50-55N 057-50W, 49-30N 058-00W.
   B. BETWEEN 48-30N 058-50W AND 48-20N 058-40W.
   C. JOINING 48-40N 053-05W, 49-35N 053-25W,
      50-20N 056-05W, 52-20N 054-05W, 55-30N 055-00W,
      58-00N 057-30W, 59-00N 057-30W, 60-30N 058-30W,
      62-50N 057-20W.
5. NOTE THE SIGNIFICANT REDUCTION OF THE ICEBERG LIMIT
   SINCE 310001Z DEC BULLETIN DUE TO RECENT
   RECONNAISSANCE.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR ICEBERG FLIGHT 29 DEC 16.
7. REPORT POSITION AND TIME OF ANY ICEBERGS OR
   STATIONARY RADAR TARGETS THAT MAY LIKELY BE ICEBERGS TO
   THE NEAREST CANADIAN COAST GUARD MARINE COMMUNICATIONS
   AND TRAFFIC SERVICE STATION OR USING INMARSAT CODE 42.
8. CANCEL THIS MSG 020001Z JAN 17.

This area · iceberg & sea-ice bulletins

2117 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now

12
15
20
24

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.