Southern Georgian Bay
Forecast
Marine Forecast
Issued 10:30 AM EST 28 January 2023
Today Tonight and Sunday.
Wind west 20 knots diminishing to west 10 this afternoon then becoming variable 10 this evening. Wind increasing to northeast 15 near midnight then backing to north 15 Sunday afternoon.
Flurries changing to snow near midnight and ending Sunday afternoon. Visibility 1 mile or less in precipitation.
Strong wind warning program has ended for the season.
Waves
Issued 10:30 AM EST 28 January 2023
Today Tonight and Sunday.
Waves 1 to 1.5 metres subsiding to 0.5 to 1 early this evening
and to 0.5 or less late this evening. Waves building to 0.5 to 1 early Sunday
morning.
Extended Forecast
Issued 03:00 AM EST 28 January 2023
Monday
Wind northeast 15 knots veering to southeast 15
in the afternoon then increasing to northwest 20 late in the day.
Tuesday
Wind northwest 20 knots diminishing to
light.
Wednesday
Wind west 20 knots.
Ice Forecast*
Issued 12:00 PM EST 28 January 2023 Today Tonight and Sunday Open water except 5 tenths thin lake ice along parts of the northern
shore. Consolidated medium lake ice in bays along the northern
shore.
*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
Issued 12:00 PM EST 28 January 2023 Today Tonight and SundayIce Coverage
Open water except 5 tenths thin lake ice along parts of the northern
shore. Consolidated medium lake ice in bays along the northern
shore.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EST 28 January 2023 Today Tonight and Sunday At 10:30 a.m. EST today low 996 mb located east of James Bay.By 10:30 a.m. EST Sunday low 1006 mb located east of Labrador.
At 10:30 a.m. EST today ridge located on a line northwest-southeast
over southern Saskatchewan.
By 10:30 a.m. EST Sunday ridge located on a line northeast-southwest
over North Dakota.
At 10:30 a.m. EST today trough located on a line east-west over
Kansas.
By 10:30 p.m. EST Sunday trough located on a line
northeast-southwest over Ohio.
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