Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 28 April 2025
Today Tonight and Tuesday.
Gale warning in effect.
Wind westerly 10 to 20 knots backing to southerly 10 to 20 near noon then becoming southerly 15 to 25 near midnight except south 35 near the coast. Wind becoming southerly 10 to 20 near noon Tuesday.
Scattered showers Tuesday afternoon and evening. Visibility as low as 1 mile in showers.
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 27 April 2025 Today Tonight and MondayIce Edge
First ice edge estimated from Quebec near 4832N 6412W to 4835N 6404Wto 4844N 6402W to Quebec near 4851N 6412W. Sea ice west of the ice
edge.
Second ice edge estimated from Quebec near 5011N 6057W to 4955N
6023W to 5107N 5730W to Newfoundland near 5029N 5728W. Sea ice north
then east of the ice edge.
Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EDT 28 April 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 27 April 2025 Tonight and Monday At 3:00 p.m. EDT today low 1002 mb located over Nova Scotia.By 8:00 p.m. EDT Monday departing low 1012 mb located off Nova
Scotia.
At 3:00 p.m. EDT today ridge located from the Great Lakes to
James Bay.
By 8:00 p.m. EDT Monday ridge located from Cape Hatteras to the
Quebec Lower North Shore.
At 8:00 p.m. EDT Monday approaching trough located on a line
northeast-southwest over James Bay.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- 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
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
- 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
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