Northern Lake Huron
Forecast
Marine Forecast
Issued 03:00 AM EST 02 February 2023
Today Tonight and Friday.
Gale warning in effect.
Wind southwest 25 knots increasing to northwest 35 this afternoon then diminishing to northwest 30 overnight. Wind diminishing to northwest 15 Friday evening.
Flurries. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Freezing spray beginning this afternoon and ending Friday evening.
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 1 February 2023 Today Tonight and ThursdayIce Coverage
Open water except 7 tenths new lake ice along parts of the shore. 8
tenths thin lake ice near the Straits of Mackinac.
Ice Forecasts
Northern Lake Michigan
Issued 12:00 PM EST 1 February 2023 Today Tonight and ThursdayIce Coverage
Open water except 9 tenths thin lake ice near the Straits of
Mackinac. 2 tenths medium lake ice near the entrance to Green Bay.
Ice Forecasts
Southern Lake Michigan
Issued 12:00 PM EST 1 February 2023 Today Tonight and ThursdayIce Coverage
Open water except 2 tenths new lake ice along the western shore. 5
tenths new lake ice between Calumet Harbor and Michigan City.
Ice Forecasts
Green Bay
Issued 12:00 PM EST 1 February 2023 Today Tonight and ThursdayIce Coverage
9 tenths thin lake ice including 1 tenth medium 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)
Gale warning in effect
Northern Lake Huron
Issued 03:00 AM EST 02 February 2023'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Freezing spray warning in effect
Northern Lake Huron
Issued 03:00 AM EST 02 February 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 2 February 2023 Today Tonight and Friday At 3:00 a.m. EST today dissipating ridge located on a linenortheast-southwest over West Virginia.
At 3:00 a.m. EST today cold front located on a line
northeast-southwest over northwestern Ontario.
By 3:00 a.m. EST Friday departing cold front located on a line
northeast-southwest over New England.
By 3:00 a.m. EST Friday approaching high 1042 mb located over
North Dakota.
Great Lakes - Lake Erie and Lake Ontario Area
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