Marine Forecast
Issued 03:00 PM EDT 03 June 2025
Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 15 to 20 knots diminishing to light this evening
then increasing to southwest 15 Wednesday morning. Wind increasing to southwest
15 to 25 early Wednesday afternoon then becoming southwest 15 Wednesday
evening.
Winds
Issued 03:00 PM EDT 03 June 2025
Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 15 to 20 knots diminishing to light this evening
then increasing to southwest 15 Wednesday morning. Wind increasing to southwest
15 to 25 early Wednesday afternoon then becoming southwest 15 Wednesday
evening.
There is no ice forecast issued for this area.
Warnings (In effect)
Trois-Rivières to Donnacona
Issued 3:00 PM EDT 03 June 2025'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 PM EDT 3 June 2025 Tonight and Wednesday At 3:00 p.m. EDT today ridge located on a line north-south over
Labrador.
By 3:00 a.m. EDT Wednesday departing ridge located on a line
north-south over Labrador Sea.
At 3:00 p.m. EDT today trough located from James Bay to Lake
Superior.
By 8:00 p.m. EDT Wednesday trough located from Lake Saint-Jean to
Lake Ontario.