Icebergs
North american ice service (nais) iceberg bulletin 200001Z apr
NAVAREA IV 450/24
- issued
- 2024-04-19 19:56Z
- status
- cancelled 2024-04-21 00:01Z (archive)
- self-cancels
- 2024-04-21 00:01Z
- authority
- NAIS 0/24 191952Z APR 24.
- position
- 56.982, -48.262
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 200001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
47-29N 052-45W, 48-05N 049-45W,
51-55N 047-10W, 54-45N 049-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
54-45N 049-40W, 56-25N 048-55W,
58-15N 045-55W, 58-50N 041-00W,
62-40N 038-40W, 65-00N 027-30W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
50-13N 061-30W, 49-10N 058-27W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 50-13N 063-13W, 49-51N 060-34W,
51-12N 057-42W, 50-48N 057-04W.
B. 49-34N 054-29W, 52-38N 052-22W,
55-15N 051-56W, 56-41N 057-03W,
60-07N 059-47W, 62-00N 058-54W,
62-58N 057-46W.
C. 62-25N 040-31W, 60-04N 041-40W,
59-04N 042-50W, 59-26N 045-49W,
61-10N 049-37W, 61-57N 050-40W,
62-25N 050-50W, 62-22N 050-32W,
61-45N 049-28W.
6. MOST RECENT RECONNAISSANCE:
WESTERN LIMIT ICEBERG FLIGHT 16 APR 24.
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 210001Z APR 24.
This area · iceberg & sea-ice bulletins
2494 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
02
05
10
15
20
25
26
- North american ice service (nais) iceberg bulletin 140001Z aug2026-08-13
- 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
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.