Whitefish Bay
Forecast
Marine Forecast
Issued 10:30 AM EDT 14 July 2025
Today Tonight and Tuesday.
Wind light becoming southeast 10 knots early Tuesday morning then increasing to south 15 near noon Tuesday. Wind diminishing to light Tuesday evening.
Showers Tuesday afternoon and evening with a risk of thunderstorms. Fog patches forming this evening and dissipating Tuesday morning.
Waves
Issued 10:30 AM EDT 14 July 2025
Today Tonight and Tuesday.
Waves 0.5 metres or less.
Extended Forecast
Issued 03:00 AM EDT 14 July 2025
Wednesday
Wind light.
Thursday
Wind light becoming northwest 15
knots.
Friday
Wind light.
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 14 July 2025 Today Tonight and Tuesday At 10:30 a.m. EDT today departing trough from 985 mb low locatedfrom James Bay to Lake Nipigon.
At 10:30 a.m. EDT today ridge located on a line northeast-southwest
over Michigan.
By 10:30 a.m. EDT Tuesday ridge located on a line
northeast-southwest over southern Ontario.
By 10:30 a.m. EDT Tuesday approaching trough located on a line
northeast-southwest over northwestern Ontario.
Great Lakes - Lake Superior Area
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