Icebergs
North american ice service (nais) iceberg bulletin 280001Z mar
NAVAREA IV 304/22
- issued
- 2022-03-27 18:52Z
- status
- cancelled 2022-03-29 00:01Z (archive)
- self-cancels
- 2022-03-29 00:01Z
- authority
- NAIS 271843Z MAR 22.
- sea
- North Atlantic Ocean
- position
- 54.436, -46.248
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 280001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
46-40N 053-09W, 46-05N 051-55W,
45-25N 043-10W, 47-45N 042-50W,
57-10N 051-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
57-10N 051-30W, 57-00N 043-30W,
57-45N 036-50W, 59-50N 035-10W,
62-40N 035-55W, 64-30N 029-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-09N 058-43W, 50-21N 057-31W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 45-34N 060-54W, 45-12N 059-57W,
45-50N 058-43W, 47-34N 059-03W.
B. 48-30N 053-05W, 47-38N 049-55W,
48-03N 049-05W, 51-00N 049-30W,
55-00N 051-45W, 56-30N 054-45W,
58-03N 056-30W, 59-16N 055-50W.
C. 62-25N 041-04W, 61-50N 040-58W,
60-25N 042-11W, 59-32N 043-36W,
59-27N 044-49W, 60-01N 048-19W,
60-09N 048-16W, 60-27N 046-04W.
6. MOST RECENT RECONNAISSANCE:
NORTHERN SURVEY ICEBERG FLIGHT 25 MAR 22.
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 290001Z MAR 22.
This area · iceberg & sea-ice bulletins
1530 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- North american ice service (nais) iceberg bulletin 300001Z apr2024-04-29
- North american ice service (nais) iceberg bulletin 290001Z apr2024-04-28
- North american ice service (nais) iceberg bulletin 270001Z apr2024-04-26
- North american ice service (nais) iceberg bulletin 260001Z apr2024-04-25
- North american ice service (nais) iceberg bulletin 250001Z apr2024-04-24
- North american ice service (nais) iceberg bulletin 240001Z apr2024-04-23
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.