Georgian Bay

Forecast

Marine Forecast

Issued 10:30 AM EDT 25 July 2016

Today Tonight and Tuesday

Strong wind warning in effect.

Wind west 15 knots increasing to west 20 near noon then veering to northwest 20 early this evening. Wind diminishing to northwest 15 Tuesday morning and to west 10 Tuesday afternoon. Wind increasing to west 15 Tuesday evening.

Waves

Issued 10:30 AM EDT 25 July 2016
Today Tonight and Tuesday Waves one half metre building to one this evening.

Extended Forecast

Issued 03:00 AM EDT 25 July 2016
Wednesday Wind light.
Thursday Wind northeast 15 knots diminishing to light late in the day.
Friday Wind light.

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Map of Great Lakes - Lake Erie and Lake Ontario 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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 7 May 2016 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Georgian Bay

Issued 11:18 AM EDT 25 July 2016

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 25 July 2016 Today Tonight and Tuesday At 10:30 a.m. EDT today quasi-stationary low 1000 mb located over
James Bay.

At 10:30 a.m. EDT today cold front from low located on a line
north-south over Toronto.
By 10:30 a.m. EDT Tuesday cold front from low located on a line
northwest-southeast over New Brunswick.

At 10:30 a.m. EDT today quasi-stationary high 1019 mb located
over Iowa.

Great Lakes - Lake Erie and Lake Ontario Area

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