Whitefish Bay
Forecast
Marine Forecast
Issued 03:38 AM EDT 19 July 2025
Today Tonight and Sunday.
Wind light becoming northwest 10 knots early this evening then becoming light Sunday evening.
Showers today. Fog patches dissipating near noon.
Waves
Issued 03:37 AM EDT 19 July 2025
Today Tonight and Sunday.
Waves less than 0.5 metres.
Extended Forecast
Issued 03:36 AM EDT 19 July 2025
Monday
Wind light.
Tuesday
Wind light.
Wednesday
Wind southeast 15 knots diminishing to light
late in the day.
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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 3:00 AM EDT 19 July 2025 Today Tonight and Sunday At 3:00 a.m. EDT today departing high 1022 mb located over easternNew York State.
At 3:00 a.m. EDT today trough located on a line north-south
over Duluth.
By 3:00 a.m. EDT Sunday departing trough located on a line
northeast-southwest over southeastern Quebec.
By 3:00 a.m. EDT Sunday approaching high 1018 mb located over
northern Minnesota.
Great Lakes - Lake Superior Area
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