Northern Lake Huron
Forecast
Marine Forecast
Issued 10:30 AM EST 09 December 2023
Today Tonight and Sunday.
Wind south 20 knots increasing to south 30 near noon then diminishing to southwest 20 this evening. Wind diminishing to southwest 15 late overnight then veering to west 20 Sunday morning. Wind veering to northwest 25 Sunday afternoon.
Periods of rain ending this evening. Showers overnight and Sunday.
Strong wind warning program has ended for the season.
Waves
Issued 10:30 AM EST 09 December 2023
Today Tonight and Sunday.
Waves 1 to 1.5 metres building to 2 to 3 this afternoon then
subsiding to 1 near midnight. Waves building to 2 Sunday morning.
Extended Forecast
Issued 03:00 AM EST 09 December 2023
Monday
Wind northwest 20 knots backing to southwest 20
late in the day.
Tuesday
Wind southwest 30 knots.
Wednesday
Wind northwest 30 knots backing to southwest
25 late in the day.
Ice Forecast*
Issued 12:00 PM EST 9 December 2023 Today Tonight and Sunday Open water.
*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 9 December 2023 Today Tonight and SundayIce Coverage
Open water.
Ice Forecasts
Northern Lake Michigan
Issued 12:00 PM EST 9 December 2023 Today Tonight and SundayIce Coverage
Open water.
Ice Forecasts
Southern Lake Michigan
Issued 12:00 PM EST 9 December 2023 Today Tonight and SundayIce Coverage
Ice free.
Ice Forecasts
Green Bay
Issued 12:00 PM EST 9 December 2023 Today Tonight and SundayIce Coverage
Open water except 2 tenths new lake ice in northern Bays de Noc and
southern Green Bay.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EST 9 December 2023 Today Tonight and Sunday At 10:30 a.m. EST today low 998 mb located over northern LakeMichigan.
By 10:30 a.m. EST Sunday low 990 mb located over northern Quebec.
At 10:30 a.m. EST today trough from 998 mb low located on a line
north-south over Illinois.
By 10:30 a.m. EST Sunday trough from 990 mb low located on a line
northeast-southwest over eastern Ontario.
Great Lakes - Lake Erie and Lake Ontario Area
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