Icebergs
160001Z mar iceberg limit 46-40N 053-10W, 47-45N 048-45W, 52-00N 050-00W, 55-15N 051-45W, 55-45N 052-30W,…
North American Ice Service (nais) Iceberg Bulletin · NAVAREA IV 115/12
- issued
- 2012-03-15 22:00Z
- status
- cancelled 2012-03-17 00:01Z (archive)
- self-cancels
- 2012-03-17 00:01Z
- authority
- NAIS 152136Z MAR 12.
- sea
- Labrador Sea
- position
- 52.825, -54.526
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN.
1. 160001Z MAR ICEBERG LIMIT
46-40N 053-10W, 47-45N 048-45W, 52-00N 050-00W,
55-15N 051-45W, 55-45N 052-30W, 60-00N 058-00W.
2. WESTERN ICEBERG LIMIT
50-45N 059-05W AND 49-20N 058-15W.
3. SEA ICE LIMIT:
A. 47-50N 049-10W, 47-15N 052-10W, 47-45N 052-45W
51-40N 050-20W, 55-00N 052-10W, 56-45N 057-15W,
58-00N 056-50W, 60-20N 053-45W, 60-30N 051-10W,
61-40N 050-35W, 63-30N 051-40W, 61-30N 049-25W,
60-50N 048-15W.
B. 46-10N 059-50W, 46-30N 059-00W, 47-40N 060-00W,
48-40N 063-00W, 49-50N 058-00W, 48-10N 059-50W,
47-30N 059-20W, 47-20N 055-15W.
4. NOTE THE SIGNIFICANT EXPANSION OF THE ICEBERG
LIMIT SINCE 150001Z MAR BULLETIN DUE TO RECENT
ICE SIGHTINGS.
5. 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.
6. CANCEL THIS MSG 170001Z MAR.
This area · iceberg & sea-ice bulletins
1001 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- North american ice service (nais) iceberg bulletin 210001Z apr2023-04-20
- North american ice service (nais) iceberg bulletin 070001Z feb2023-02-06
- North american ice service (nais) iceberg bulletin 060001Z feb2023-02-05
- North american ice service (nais) iceberg bulletin 050001Z feb2023-02-04
- Iceberg reported in 50-51.6N 057-58.8W2022-04-08
- North american ice service (nais) iceberg bulletin 080001Z feb2022-02-07
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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.