Marine Forecast
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Wind light becoming southwest 10 knots Wednesday morning then
increasing to southwest 15 Wednesday afternoon. Wind diminishing to variable 10
Wednesday evening.
Scattered showers Wednesday evening. Fog patches
dissipating near noon.
Winds
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Wind light becoming southwest 10 knots Wednesday morning then
increasing to southwest 15 Wednesday afternoon. Wind diminishing to variable 10
Wednesday evening.
Waves
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Waves less than 0.5 metres building to 0.5 or less near noon
Wednesday.
Weather & Visibility
Issued 03:00 AM EDT 26 May 2026
Today Tonight and Wednesday.
Scattered showers Wednesday evening. Fog patches
dissipating near noon.
Ice ForecastsIssued 12:00 PM EDT 17 May 2026 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 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.
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