Northern Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EDT 02 April 2015

Today Tonight and Friday

Wind southeast 20 knots veering to south 25 early this morning then to southwest 20 near noon. Wind veering to northwest 15 early this evening then backing to southwest 20 near midnight. Wind veering to northwest 15 Friday morning then diminishing to northwest 10 near noon Friday. Wind increasing to northwest 20 Friday evening.

Periods of rain ending early this morning. Showers today and early this evening. Chance of snow beginning Friday afternoon. Fog patches forming this evening and dissipating Friday morning. Visibility 1 mile or less in showers and in fog patches.

Waves

Issued 03:00 AM EDT 02 April 2015
Today Tonight and Friday Over open water waves one half metre.

Extended Forecast

Issued 03:00 AM EDT 02 April 2015
Saturday Wind northwest 15 knots diminishing to light in the afternoon.
Sunday Wind light.
Monday Wind light becoming east 15 knots.

Ice Forecast*

Issued 12:00 PM EDT 1 April 2015 Today Tonight and Thursday 2 tenths of thick lake ice in strips and patches except 9 tenths of thick lake ice in the eastern section. Consolidated thick lake ice along the northern and eastern shores.

*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 Egbert 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 Kemptville 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 Toronto Pearson Int'l Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands CFB Borden Cove Island Long Point Port Colborne Erieau Point Pelee Toronto Buttonville Municipal Airport
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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 1 April 2015 Today Tonight and Thursday

Ice Coverage

2 tenths of thick lake ice in strips and patches except 9 tenths of
thick lake ice in the eastern section. Consolidated thick lake ice
along the northern and eastern shores.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 2 April 2015 Today Tonight and Friday At 3:00 a.m. EDT today departing ridge located on a line north-south
over Quebec.

At 3:00 a.m. EDT today deepening low 995 mb located over
northwestern Ontario.
By 3:00 a.m. EDT Friday low 982 mb located over James Bay.

At 3:00 a.m. EDT today trough from low located from Wisconsin to
Iowa then to Kansas.
By 3:00 a.m. EDT Friday trough located on a line northeast-southwest
over New York State.

Great Lakes - Lake Erie and Lake Ontario Area

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