Icebergs
North american ice service (nais) iceberg bulletin 220001Z dec
NAVAREA IV 1485/23
- issued
- 2023-12-21 20:49Z
- status
- cancelled 2023-12-23 00:01Z (archive)
- self-cancels
- 2023-12-23 00:01Z
- authority
- NAIS 0/23 212001Z DEC 23.
- sea
- Labrador Sea
- position
- 57.223, -51.411
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 220001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
52-40.00N 055-48.00W, 52-30.00N 050-00.00W,
53-15.00N 048-45.00W, 54-15.00N 049-00.00W,
58-30.00N 057-00.00W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
58-30.00N 057-00.00W, 61-00.00N 055-00.00W,
58-50.00N 045-40.00W, 59-10.00N 041-10.00W,
63-50.00N 036-55.00W, 65-00.00N 027-35.00W.
4. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 47-05.00N 064-52.00W, 48-27.00N 064-05.00W,
48-45.00N 064-10.00W.
B. 48-56.00N 067-11.00W, 50-01.00N 066-20.00W,
49-35.00N 063-46.00W.
C. 49-57.00N 064-09.00W, 50-05.00N 063-44.00W,
49-59.00N 060-11.00W, 51-18.00N 057-46.00W,
50-34.00N 057-24.00W.
D. 50-39.00N 056-07.00W, 51-00.00N 055-05.00W,
53-45.00N 055-15.00W, 56-00.00N 059-45.00W,
59-45.00N 062-45.00W, 60-03.00N 062-14.00W,
61-15.00N 060-00.00W, 63-30.00N 057-58.00W.
E. 62-25.00N 041-02.00W, 61-43.00N 041-05.00W,
61-07.00N 041-47.00W, 60-59.00N 042-05.00W,
61-00.00N 042-22.00W, 61-10.00N 042-33.00W.
5. MOST RECENT RECONNAISSANCE:
INTERIOR SATELLITE PASS 21 DEC 23.
6. 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.
7. FOR MORE REPORTING INFORMATION OR TO
DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
GO TO WWW.NAVCEN.USCG.GOV/IIP.
8. CANCEL THIS MSG 230001Z DEC 23.
This area · iceberg & sea-ice bulletins
1985 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now
10
15
20
24
- North american ice service (nais) iceberg bulletin 100001Z may2024-05-09
- North american ice service (nais) iceberg bulletin 090001Z may2024-05-08
- North american ice service (nais) iceberg bulletin 080001Z may2024-05-07
- North american ice service (nais) iceberg bulletin 070001Z may2024-05-06
- North american ice service (nais) iceberg bulletin 060001Z may2024-05-05
- North american ice service (nais) iceberg bulletin 050001Z may2024-05-04
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.