Icebergs
230001Z dec iceberg limit along trackline joining 52-00N 055-50W, 52-00N 054-00W, 53-45N 054-15W, 60-00N…
North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 1080/15
- issued
- 2015-12-22 20:57Z
- status
- cancelled 2015-12-24 00:01Z (archive)
- self-cancels
- 2015-12-24 00:01Z
- authority
- NAIS 221832Z DEC 15.
- position
- 52.770, -58.770
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 230001Z DEC ICEBERG LIMIT ALONG TRACKLINE JOINING
52-00N 055-50W, 52-00N 054-00W, 53-45N 054-15W,
60-00N 060-00W.
2. RADAR TARGETS OUTSIDE ICEBERG LIMIT:
55-43N 041-44W.
3. SEA ICE LIMIT ALONG TRACKLINES JOINING:
A. 49-15N 067-50W, 49-15N 067-20W, 50-05N 066-40W,
50-00N 060-10W, 50-35N 058-45W, 51-20N 057-30W,
51-20N 056-55W, 52-05N 055-20W, 54-15N 055-25W,
55-55N 059-25W, 57-05N 060-20W, 57-35N 059-20W,
58-00N 059-15W.
B. 46-10N 064-00W, 46-20N 064-30W, 47-05N 064-45W,
47-10N 065-00W, 47-40N 064-40W.
C. 49-50N 064-25W, 49-45N 064-25W, 49-45N 064-20W,
49-40N 064-05W, 49-35N 063-50W.
D. 49-25N 054-50W, 50-10N 055-40W, 50-10N 056-30W,
51-40N 055-05W, 51-35N 055-55W.
4. 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.
5. CANCEL THIS MSG 240001Z DEC 15.
This area · iceberg & sea-ice bulletins
499 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now
10
15
20
22
- Iceberg reported in 50-51.6N 057-58.8W2022-04-08
- Icebergs reported at 171409Z apr in: a. 51-10.5N 057-24.7W2021-04-17
- North american ice service (nais) iceberg bulletin 090001Z jan2019-01-08
- Iceberg sighted in 51-15.8N 055-16.2W2017-09-30
- 060001Z feb iceberg limit along trackline joining 47-00N 053-00W, 45-30N 048-00W, 45-30N 046-45W, 48-00N…2016-02-05
- 050001Z feb iceberg limit along trackline joining 47-00N 053-00W, 45-30N 048-00W, 45-30N 047-00W, 46-30N…2016-02-04
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.