Icebergs

North american ice service (nais) iceberg bulletin 300001Z jun

NAVAREA IV 539/21

issued
2021-06-29 19:01Z
status
cancelled 2021-07-01 00:01Z (archive)
self-cancels
2021-07-01 00:01Z
authority
NAIS 291846Z JUN 21.
sea
Labrador Sea
position
59.704, -49.511
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 300001Z JUN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   49-57N 055-34W, 50-00N 054-30W,
   53-30N 050-00W, 56-00N 052-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   56-00N 052-00W, 59-00N 057-40W,
   61-30N 059-30W, 62-20N 057-40W,
   58-30N 048-30W, 58-45N 041-30W,
   63-20N 037-30W, 64-50N 027-50W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-17N 058-31W, 50-30N 057-26W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 60-00N 064-10W, 60-28N 062-34W,
      61-39N 063-38W.
   B. 60-28N 062-34W, 62-00N 063-30W,
      64-17N 063-25W, 63-48N 057-56W.
   C. 62-25N 040-25W, 62-04N 039-56W,
      59-23N 041-54W, 59-05N 043-26W,
      59-18N 045-06W, 59-51N 045-40W,
      60-07N 045-19W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT GENERAL FLIGHT 22 JUN 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 010001Z JUL 21.

This area · iceberg & sea-ice bulletins

1248 within 180 nm since 2002 · 1 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

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.