Marine Forecast
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 15 knots increasing to southwest 20 this morning
then diminishing to northwest 15 this evening. Wind diminishing to north 10
overnight then backing to west 10 near noon Wednesday. Wind increasing to north
15 Wednesday evening.
Winds
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 15 knots increasing to southwest 20 this morning
then diminishing to northwest 15 this evening. Wind diminishing to north 10
overnight then backing to west 10 near noon Wednesday. Wind increasing to north
15 Wednesday evening.
Waves
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Waves 1 to 1.5 metres.
Ice Forecasts
Issued 12:00 PM EDT 17 May 2026 Forecasts have ended for the season.
Warnings (In effect)
Georgian Bay
Issued 06:26 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 ridge located on a line northeast-southwest
over southern Ontario.
By 3:00 a.m. EDT Wednesday ridge located from Lake of the Woods
to Lake Huron then to the St. Lawrence River.
At 3:00 a.m. EDT today low 1004 mb located south of Hudson Bay.
By 3:00 a.m. EDT Wednesday low 1004 mb located over central Quebec.