Icebergs

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

NAVAREA IV 685/17

issued
2017-08-14 18:41Z
status
cancelled 2017-08-16 00:01Z (archive)
self-cancels
2017-08-16 00:01Z
authority
NAIS 141830Z AUG 17.
sea
Labrador Sea
position
58.116, -47.482
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
   150001Z AUG.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-00N 052-59W, 47-30N 051-00W,
   52-00N 048-00W, 53-00N 049-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
   53-00N 049-00W, 57-00N 054-00W, 57-00N 038-00W,
   64-00N 037-00W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
   51-10N 058-37W AND 50-33N 057-20W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
   62-05N 067-15W, 61-20N 066-55W, 61-00N 065-15W,
   61-35N 063-35W, 62-55N 060-45W, 65-10N 057-45W.
6. MOST RECENT RECONNAISSANCE:
   INTERIOR GENERAL FLIGHT 10 AUG 17.
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. CANCEL THIS MSG 160001Z AUG 17.

This area · iceberg & sea-ice bulletins

1913 within 180 nm since 2000 · 3 in the last 12 months · 1 in force now

00
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

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.