Northern Georgian Bay
Forecast
Marine Forecast
Issued 06:30 PM EST 04 December 2024
Tonight and Thursday.
Wind southwest 25 knots veering to northwest 20 this evening then increasing to north 30 Thursday morning. Wind backing to northwest 25 Thursday afternoon.
Snow or rain this evening. Flurries Thursday.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EST 04 December 2024
Tonight and Thursday.
Waves 2 metres subsiding to 1 to 1.5 near midnight then building
to 2 near noon Thursday. Waves subsiding to 1 to 1.5 Thursday
evening.
Extended Forecast
Issued 06:30 PM EST 04 December 2024
Friday
Wind northwest 20 knots.
Saturday
Wind north 15 knots increasing to southwest
30 late in the day.
Sunday
Wind southwest 30 knots diminishing to west 20
late in the day.
Ice Forecast*
Issued 12:00 PM EST 4 December 2024 Today Tonight and Thursday Open water except 1 tenth new lake ice along parts of the shores.
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Land Station
Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EST 4 December 2024 Today Tonight and ThursdayIce Coverage
Open water except 1 tenth new lake ice along parts of the shores.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EST 4 December 2024 Tonight and Thursday At 6:30 p.m. EST tonight low 993 mb located over central Ontario.By 6:30 p.m. EST Thursday low 986 mb located over eastern New
Brunswick.
At 6:30 p.m. EST tonight ridge located on a line north-south over
southern Saskatchewan.
By 6:30 p.m. EST Thursday departing ridge located on a line
north-south over central Iowa.
Great Lakes - Lake Huron Area
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