Georgian Bay

Forecast

Marine Forecast

Issued 10:30 AM EST 12 February 2016

Today Tonight and Saturday

Wind west 30 knots veering to northwest 30 late this afternoon then diminishing to north 20 near noon Saturday. Wind diminishing to north 15 Saturday evening.

Flurries at times heavy. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Moderate freezing spray beginning near noon becoming severe this evening and ending Saturday afternoon.

Waves

Issued 10:30 AM EST 12 February 2016
Today Tonight and Saturday Waves one and one half metres subsiding to one half to one metre Saturday afternoon.

Extended Forecast

Issued 03:00 AM EST 12 February 2016
Sunday Wind north 15 knots diminishing to light in the morning then becoming south 15 late in the day.
Monday Wind south 20 knots increasing to south 25 late in the day.
Tuesday Wind southwest 20 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EST 12 February 2016 Today Tonight and Saturday Open water except 9 tenths of thin lake ice including 2 tenths of medium lake ice near the northeastern shore and in the northern section.

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

 

[ Canadian Ice Service ]

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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 EST 12 February 2016 Today Tonight and Saturday

Ice Coverage

Open water except 9 tenths of thin lake ice including 2 tenths of
medium lake ice near the northeastern shore and in the northern
section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Georgian Bay

Issued 10:30 AM EST 12 February 2016

Moderate or severe freezing spray is 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 EST 12 February 2016 Today Tonight and Saturday At 10:30 a.m. EST today deepening low 1011 mb located over
Georgian Bay.
By 10:30 a.m. EST Saturday departing low 1006 mb located over
southeastern Quebec.

At 10:30 a.m. EST today approaching cold front from 1011 mb low
located over northern Lake Huron.

At 10:30 a.m. EST today building ridge located on a line north-south
over western Manitoba.
By 10:30 a.m. EST Saturday approaching ridge located on a line
north-south over eastern Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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