Georgian Bay

Forecast

Marine Forecast

Issued 10:30 AM EDT 25 May 2015

Today Tonight and Tuesday

Strong wind warning in effect.

Wind southeast 15 knots increasing to southwest 20 this evening then diminishing to southwest 15 Tuesday morning. Wind diminishing to south 10 Tuesday afternoon then becoming light Tuesday evening.

A few showers and fog patches ending this evening. Risk of thunderstorms late this afternoon. Showers beginning Tuesday evening. Risk of thunderstorms Tuesday evening.

Waves

Issued 10:30 AM EDT 25 May 2015
Today Tonight and Tuesday Waves one half metre building to one this afternoon and to one and one half metres near midnight. Waves subsiding to one half metre Tuesday evening.

Extended Forecast

Issued 03:00 AM EDT 25 May 2015
Wednesday Wind southwest 15 knots.
Thursday Wind southwest 20 knots diminishing to northeast 15.
Friday Wind light becoming south 15 knots.

Ice Forecast*

Issued 12:00 PM EDT 25 May 2015 Today Tonight and Tuesday Ice free.These are the last forecasts for the season.

*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 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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 25 May 2015 Today Tonight and Tuesday

Ice Coverage

Ice free.

These are the last forecasts for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Georgian Bay

Issued 3:32 PM EDT 25 May 2015

'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 May 2015 Today Tonight and Tuesday At 10:30 a.m. EDT today departing ridge located from James Bay to
New England.

At 10:30 a.m. EDT today low 1004 mb located over southeastern
Minnesota.
By 10:30 a.m. EDT Tuesday low 1006 mb located over southwestern
Quebec.

At 10:30 a.m. EDT today ridge located from Missouri to North
Carolina.
By 10:30 a.m. EDT Tuesday ridge located from Upper Michigan to
Pennsylvania.

Great Lakes - Lake Huron Area

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