Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 29 March 2024
Today Tonight and Saturday.
Storm warning in effect.
Wind light increasing to northerly 10 to 20 knots near noon and to northwest 20 to 30 overnight. Wind increasing to west 30 to 40 near noon Saturday and to west 40 to 50 Saturday evening.
Rain and fog changing to periods of snow Saturday morning.
Temperatures near zero.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 28 March 2024 Today Tonight and FridayIce Edge
First ice edge estimated from New Brunswick near 4622N 6434W to4730N 6415W to 5045N 5745W to 4826N 5931W to Newfoundland near 4811N
5856W. Sea ice northwest then east of the ice edge.
Second ice edge estimated from 4744N 6112W to 4712N 6133W to 4703N
6213W to 4736N 6158W to 4744N 6112W. Sea ice within the ice edge.
Ice Coverage
Open water.
Warnings
Warnings (In effect)
Storm warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EDT 29 March 2024'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Advisories (In effect)
Marine weather advisory in effect
Pointe-des-Monts to Anticosti - southern half
Issued 10:07 PM EDT 28 March 2024 Dense and persistent fog is expected over the St Lawrence River.Time span: until Friday morning from Tadoussac to Pointe-des-Monts, and until Saturday from Pointe-des-Monts to Anticosti.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 29 March 2024 Today Tonight and Saturday At 3:00 a.m. EDT today ridge located over the western Great Lakes.By 8:00 p.m. EDT Saturday weakening ridge located over the eastern
Great Lakes.
At 3:00 a.m. EDT today low 999 mb located off the East Coast of
the U.S.
By 8:00 p.m. EDT Saturday low 982 mb located near Anticosti Island.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank - eastern half
- Browns Bank - western half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - western half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher - eastern half
- Lurcher - western half
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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