Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 PM EST 08 December 2023
Tonight and Saturday.
Wind northwest 20 to 30 knots becoming northwest 20 this evening then diminishing to northwest 15 late overnight. Wind diminishing to light Saturday morning.
Temperatures near minus 4.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EST 08 December 2023
Tonight and Saturday.
Seas 1 to 2 metres subsiding to 1 near midnight.
Extended Forecast
Issued 06:00 AM EST 08 December 2023
Sunday
Wind southeasterly 10 to 20 knots veering to
southwest 15 to 20 late in the day.
Monday
Wind southwest 15 to 20 knots increasing to
northwesterly 25 to 35.
Tuesday
Wind northwesterly 25 to 35 knots diminishing
to southwest 10 to 15 late in the day.
Ice Forecast
Issued 10:00 AM EST 8 December 2023 Today Tonight and Saturday Open water except 2 tenths new ice in some sheltered bays.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 8 December 2023 Today Tonight and SaturdayIce Edge
First ice edge estimated from Nova Scotia near 4548N 6308W to PrinceEdward Island near 4608N 6314W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4644N 6424W
to 4827N 6405W to Quebec near 4845N 6410W. Sea ice west of the ice
edge.
Third ice edge estimated from Quebec near 4845N 6751W to 4951N 6624W
to Anticosti Island near 4945N 6414W. Sea ice north of the ice edge.
Fourth ice edge estimated from Anticosti Island near 4952N 6343W to
5002N 6322W to 4952N 6128W to 5001N 5941W to Quebec near 5125N
5737W. Sea ice north of the ice edge.
Ice Coverage
Open water except 2 tenths new ice in some sheltered bays.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EST 8 December 2023 Tonight and Saturday At 3:00 p.m. EST today ridge located from Trois-Rivières to theUngava Peninsula.
By 7:00 p.m. EST Saturday ridge located over the Gulf of
St. Lawrence.
At 6:00 a.m. EST Saturday trough located on a line north-south
over Lake Superior.
By 7:00 p.m. EST Saturday trough located from James Bay to Lake
Erie.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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