Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EDT 04 May 2016

Today Tonight and Thursday

Wind south 15 knots diminishing to south 10 early this morning then becoming north 10 early this evening. Wind increasing to northeast 15 near midnight then backing to northwest 15 near noon Thursday.

Chance of showers today and tonight. Fog patches forming near midnight and dissipating Thursday morning.

Waves

Issued 03:00 AM EDT 04 May 2016
Today Tonight and Thursday Waves one metre subsiding to one half metre this morning then building to one overnight.

Extended Forecast

Issued 03:00 AM EDT 04 May 2016
Friday Wind west 15 knots diminishing to light in the morning.
Saturday Wind south 15 knots increasing to northwest 30 late in the day.
Sunday Wind north 25 knots diminishing to northwest 15.

Ice Forecast*

Issued 12:00 PM EDT 3 May 2016 Today Tonight and Wednesday Ice free.

*Ice Forecast and Warnings also apply to U.S. waters

 

[ Canadian Ice Service ]

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Map of Great Lakes - Lake Huron marine weather areas N Huron - 45003 W Erie - 45005 S Huron - 45008 Lake Ontario - 45012 Port Stanley - 45132 Prince Edward Point - 45135 Georgian Bay - 45137 Grimsby - 45139 Port Colborne - 45142 South Georgian Bay - 45143 Lake St Clair - 45147 South Lake Huron - 45149 Lake Simcoe - 45151 Lake Nipissing - 45152 North Channel - 45154 Ajax - 45159 Sault Ste. Marie Airport Greater Sudbury Airport North Bay Airport Gore Bay-Manitoulin Airport Great Duck Island Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Municipal Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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land station Land Station
Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EDT 3 May 2016 Today Tonight and Wednesday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 4 May 2016 Today Tonight and Thursday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over North Channel.
By 3:00 a.m. EDT Thursday trough located on a line
northeast-southwest over Ohio.

At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Manitoba.
By 3:00 a.m. EDT Thursday ridge located on a line
northeast-southwest over central Lake Superior.

Great Lakes - Lake Huron Area

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