Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EDT 01 May 2016

Today Tonight and Monday

Strong wind warning in effect.

Wind northeast 10 knots increasing to northeast 20 early this morning then diminishing to northeast 15 this evening. Wind diminishing to northeast 10 overnight then becoming light Monday morning. Wind becoming northwest 10 Monday afternoon.

Periods of rain ending this evening.

Waves

Issued 03:00 AM EDT 01 May 2016
Today Tonight and Monday Waves one metre subsiding to less than one half metre overnight.

Extended Forecast

Issued 03:00 AM EDT 01 May 2016
Tuesday Wind light.
Wednesday Wind northeast 20 knots backing to northwest 20 late in the day.
Thursday Wind north 15 knots increasing to north 25.

Ice Forecast*

Issued 12:00 PM EDT 30 April 2016 Today Tonight and Sunday Open water.

*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
Legend:
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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 30 April 2016 Today Tonight and Sunday

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Strong wind warning in effect

Georgian Bay

Issued 03:00 AM EDT 01 May 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 3:00 AM EDT 1 May 2016 Today Tonight and Monday At 3:00 a.m. EDT today departing ridge located on a line
northwest-southeast over Maine.

At 3:00 a.m. EDT today low 1005 mb located over Illinois.
By 3:00 a.m. EDT Monday low 1011 mb located over western Lake
Ontario.

By 3:00 a.m. EDT Monday building high 1035 mb located over Wyoming.

Great Lakes - Lake Erie and Lake Ontario Area

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