Southern Lake Huron
Forecast
Marine Forecast
Issued 10:30 AM EDT 28 March 2023
Today Tonight and Wednesday.
Wind variable 10 knots increasing to south 15 early this evening then veering to southwest 15 near midnight. Wind veering to west 20 early Wednesday morning then increasing to west 30 late Wednesday morning. Wind veering to northwest 30 near noon Wednesday then diminishing to northwest 20 Wednesday evening.
Scattered flurries Wednesday. Visibility 1 mile or less in flurries.
Risk of freezing spray Wednesday 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
Southern Lake Huron
Issued 12:00 PM EDT 27 March 2023 Today Tonight and TuesdayIce Coverage
Open water.
Ice Forecasts
Northern Lake Michigan
Issued 12:00 PM EDT 27 March 2023 Today Tonight and TuesdayIce Coverage
Open water except 4 tenths medium lake ice in the Straits of
Mackinac. Consolidated medium lake ice along parts of the shore near
the Straits of Mackinac.
Ice Forecasts
Southern Lake Michigan
Issued 12:00 PM EDT 27 March 2023 Today Tonight and TuesdayIce Coverage
Open water.
Ice Forecasts
Green Bay
Issued 12:00 PM EDT 27 March 2023 Today Tonight and TuesdayIce Coverage
7 tenths medium lake ice including 2 tenths thick lake ice.
Consolidated thick lake ice in Bays de Noc and Sturgeon Bay.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 28 March 2023 Today Tonight and Wednesday At 10:30 a.m. EDT today low 1020 mb located east of Lake Superior.By 10:30 a.m. EDT Wednesday low 1011 mb located east of James Bay.
At 10:30 a.m. EDT today departing ridge located on a line
north-south over northwestern Quebec.
At 10:30 a.m. EDT today ridge from 1034 mb high located over
Saskatchewan.
By 10:30 a.m. EDT Wednesday ridge from 1034 mb high located on a
line northwest-southeast over South Dakota.
By 10:30 a.m. EDT Wednesday approaching trough from 1008 mb low
located on a line northeast-southwest over Lake Huron.
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