Marine Forecast
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 10 to 15 knots increasing to southwest 15 to 25
early this afternoon then diminishing to southwest 10 to 15 near midnight. Wind
increasing to northeast 15 to 25 Wednesday afternoon.
Showers tonight. Risk of thunderstorms early this evening.
Showers Wednesday afternoon and evening. Fog patches dissipating early this
morning. Fog patches forming this evening and dissipating Wednesday morning.
Visibility 1 mile or less in fog patches and as low as 1 mile in
showers.
Winds
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 10 to 15 knots increasing to southwest 15 to 25
early this afternoon then diminishing to southwest 10 to 15 near midnight. Wind
increasing to northeast 15 to 25 Wednesday afternoon.
Weather & Visibility
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Showers tonight. Risk of thunderstorms early this evening.
Showers Wednesday afternoon and evening. Fog patches dissipating early this
morning. Fog patches forming this evening and dissipating Wednesday morning.
Visibility 1 mile or less in fog patches and as low as 1 mile in
showers.
There is no ice forecast issued for this area.
Warnings (In effect)
Beauport to L'Isle-aux-Coudres
Issued 05:40 AM EDT 26 May 2026'Strong' winds of 20 to 33 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.
Technical Marine Synopsis
Issued 3:00 AM EDT 26 May 2026 Today Tonight and Wednesday At 3:00 a.m. EDT today trough located on a line northwest-southeast
over Pointe-des-Monts.
By 8:00 p.m. EDT Wednesday trough located on a line
northwest-southeast over Trois-Rivières.