Anticosti - western half
Forecast
Marine Forecast
Issued 08:00 PM ADT 10 April 2021
Tonight and Sunday.
Wind northwest 15 to 20 knots veering to northeast 15 to 20 near noon Sunday then increasing to northeast 20 to 25 early Sunday evening.
Showers Sunday.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 PM ADT 10 April 2021
Tonight and Sunday.
Seas 1 metre or less building to 1 to 2 Sunday
afternoon.
Extended Forecast
Issued 03:30 PM ADT 10 April 2021
Monday
Wind northeasterly 25 to 35 knots.
Tuesday
Wind northeast 30 knots.
Wednesday
Wind northerly 15 to 20 knots backing to
northwesterly 20 to 25.
Ice Forecast
Issued 10:00 AM EDT 10 April 2021 Today Tonight and Sunday Open water except consolidated first-year ice in bays along the
Quebec coast in the eastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 April 2021 Today Tonight and SundayIce Edge
First ice edge estimated from Nova Scotia near 4544N 6242W to 4631N6147W to 4643N 6336W to Quebec near 4845N 6410W. Sea ice west and
south of the ice edge.
Second ice edge estimated from Quebec near 5005N 6146W to 4954N
6000W to 5107N 5741W to Newfoundland near 5022N 5732W. Sea ice east
and north of the ice edge.
Ice Coverage
Open water except consolidated first-year ice in bays along the
Quebec coast in the eastern section.
Iceberg Bulletin
Issued 2:30 PM EDT 10 April 2021Iceberg Limit
Iceberg limit at 0000 UTC 11 Apr estimated from Newfoundland near4735N 5243W to 4740N 5045W to 5140N 4835W to 5500N 5100W to 6000N
5830W to 6030N 5150W then eastwards.
Western iceberg limit at 0000 UTC 11 Apr estimated from Quebec near
5125N 5709W to Newfoundland near 5100N 5702W.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 10 April 2021 Tonight and Sunday At 8:00 p.m. ADT tonight quasi-stationary ridge located over thewestern Marine District.
At 10:00 a.m. ADT Sunday low 999 mb located over southeastern
Newfoundland.
By 8:00 p.m. ADT Sunday low 997 mb located east of Cape Breton
Island.
Marine Weather Statement
Issued 7:52 PM ADT 10 April 2021 A low pressure system will develop over Southeastern NewfoundlandSunday morning and track southwest to lie east of Cape Breton Island
by Sunday evening. Strong to gale force northeast winds will develop
north and west of the low.
Marine interests are advised that a gale warning is in effect for
Anticosti - eastern half.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northern half
- West Scotian Slope - southern half
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