Northern Lake Huron
Forecast
Marine Forecast
Issued 03:00 AM EST 31 January 2023
Today Tonight and Wednesday.
Wind west 20 knots diminishing to west 15 early this morning then backing to southwest 20 early this evening. Wind veering to west 25 overnight. Wind west 20 to 25 Wednesday.
Flurries. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Risk of freezing spray this morning. Freezing spray beginning early Wednesday morning and ending early Wednesday evening. Risk of freezing spray Wednesday late in the day.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast*
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Northern Lake Huron
Issued 12:00 PM EST 30 January 2023 Today Tonight and TuesdayIce Coverage
Open water except 2 tenths thin lake ice along parts of the shores
and in the Straits of Mackinac.
Ice Forecasts
Northern Lake Michigan
Issued 12:00 PM EST 30 January 2023 Today Tonight and TuesdayIce Coverage
Open water except 9 tenths new lake ice including 4 tenths thin lake
ice north of Beaver Island.
Ice Forecasts
Southern Lake Michigan
Issued 12:00 PM EST 30 January 2023 Today Tonight and TuesdayIce Coverage
Open water except 2 tenths new lake ice along parts of the shore.
Ice Forecasts
Green Bay
Issued 12:00 PM EST 30 January 2023 Today Tonight and TuesdayIce Coverage
9 tenths new lake ice including 4 tenths thin lake ice except 9
tenths medium lake ice south of Chambers Island. Consolidated medium
lake ice in Bays de Noc, southern Green Bay, and Sturgeon Bay.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Northern Lake Huron
Issued 03:00 AM EST 31 January 2023Moderate or severe freezing spray is 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.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 31 January 2023 Today Tonight and Wednesday At 3:00 a.m. EST today departing low 1020 mb located over southernQuebec.
At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Lake Huron.
By 3:00 a.m. EST Wednesday ridge located on a line east-west over
Lake Ontario.
By 3:00 a.m. EST Wednesday low 1019 mb located near Whitefish Bay.
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