Icebergs
North american ice service (nais) iceberg bulletin 140001Z mar
NAVAREA IV 222/21
- issued
- 2021-03-13 19:49Z
- status
- cancelled 2021-03-15 00:01Z (archive)
- self-cancels
- 2021-03-15 00:01Z
- authority
- NAIS 131836Z MAR 21.
- sea
- Labrador Sea
- position
- 57.143, -48.501
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 140001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
51-05N 055-50W, 51-05N 053-00W,
55-00N 051-20W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
55-00N 051-20W, 59-30N 058-00W,
60-00N 054-00W, 56-40N 043-00W,
56-00N 038-30W, 62-00N 039-30W,
65-20N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-45N 056-28W, 51-26N 056-13W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 45-57N 059-50W, 45-48N 059-06W,
45-52N 058-32W, 46-20N 058-32W,
46-57N 058-02W, 47-40N 058-37W.
B. 48-39N 053-03W, 49-30N 053-10W,
50-23N 054-57W, 49-57N 052-21W,
53-31N 050-37W, 56-19N 056-33W,
58-03N 057-55W, 60-48N 059-42W,
62-48N 057-41W.
C. 62-28N 041-15W, 61-48N 041-04W,
60-30N 041-45W, 60-08N 042-28W,
59-02N 042-31W, 58-59N 043-32W,
59-50N 043-43W.
6. MOST RECENT RECONNAISSANCE:
SOUTHERN LIMIT ICEBERG FLIGHT 08 MAR 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 150001Z MAR 21.
This area · iceberg & sea-ice bulletins
2471 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
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- 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
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Nearby now · within 120 nm
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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.