Icebergs

280001Z may iceberg limit along trackline joining 47-47N 056-37W, 44-45N 056-00W, 42-15N 049-30W, 42-15N…

North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 437/17

issued
2017-05-27 20:07Z
status
cancelled 2017-05-29 00:01Z (archive)
self-cancels
2017-05-29 00:01Z
authority
NAIS 272006Z MAY 17.
sea
North Atlantic Ocean
position
54.092, -47.646
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 280001Z MAY ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-47N 056-37W, 44-45N 056-00W, 42-15N 049-30W,
   42-15N 048-00W, 45-45N 046-00W, 47-30N 046-00W,
   53-00N 048-30W.
2. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 048-30W, 56-00N 049-00W, 57-00N 036-00W,
   64-00N 035-00W, 66-00N 028-00W.
3. WESTERN ICEBERG LIMIT ALONG TRACKLINES:
   A. BETWEEN 50-14N 062-00W AND 49-19N 062-00W.
   B. JOINING 49-07N 062-07W, 48-30N 061-45W,
      47-36N 059-13W.
4. SEA ICE LIMIT ALONG TRACKLINES:
   A. JOINING 47-30N 052-40W, 48-45N 051-50W,
      50-55N 054-15W, 52-35N 052-15W, 54-00N 052-25W,
      54-35N 055-00W, 58-00N 058-00W, 61-00N 059-00W,
      63-00N 057-00W.
   B. BETWEEN 50-40N 059-20W AND 50-00N 057-45W.
   C. JOINING 62-22N 041-13W, 61-16N 041-19W,
      59-45N 043-08W, 59-30N 044-25W, 59-32N 045-22W,
      59-52N 045-52W, 60-01N 045-35W, 60-02N 044-50W.
5. MOST RECENT RECONNAISSANCE:
   EASTERN LIMIT GENERAL FLIGHT 26 MAY 17.
6. 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.
7. CANCEL THIS MSG 290001Z MAY 17.

This area · iceberg & sea-ice bulletins

1613 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
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.