Issued 03:00 AM NDT 12 May 2021
Today Tonight and Thursday.
Wind west 10 to 15 knots increasing to west 25 this evening then veering to northwest 15 to 20 Thursday morning. Wind backing to west 25 near noon Thursday then diminishing to west 15 Thursday evening.
Showers this afternoon and this evening.
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Ice ForecastsIssued 10:00 AM EDT 25 April 2021
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 11 May 2021
Iceberg LimitIceberg limit at 0000 UTC 12 May estimated from Newfoundland near
4957N 5532W to 5150N 4925W to 5525N 5040W to 5635N 5315W to 5555N
4950W to 5630N 4515W then eastwards.
Western iceberg limit at 0000 UTC 12 May estimated from Quebec near
5038N 5927W to Newfoundland near 5004N 5738W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM NDT 12 May 2021 Today Tonight and Thursday At 3:00 a.m. NDT today low 993 mb located over northeastern Funk
By 3:00 a.m. NDT Thursday low 993 mb located over Belle Isle Bank.
At 3:00 a.m. NDT today trough from 993 mb low located from the
low to Nova Scotia.
By 3:00 a.m. NDT Thursday trough from 993 mb low located east of
the Grand Banks.
At 3:00 a.m. NDT today ridge located over the southern Grand Banks.
By 10:00 a.m. NDT today ridge located east of the Marine District.
Atlantic - Maritimes Area
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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