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Western Lake Erie


Marine Forecast

Issued 10:30 AM EDT 17 May 2021

Today Tonight and Tuesday.

Wind southeast 10 knots becoming light late overnight then becoming east 10 Tuesday afternoon.


Issued 10:30 AM EDT 17 May 2021
Today Tonight and Tuesday. Waves one half metre or less.

Extended Forecast

Issued 03:00 AM EDT 17 May 2021
Wednesday Wind light becoming south 15 knots late in the day.
Thursday Wind south 15 knots.
Friday Wind south 15 knots.

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Weather Conditions

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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 Killarney 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 Western Islands Cove Island Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Port Colborne Erieau Point Pelee Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough 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 9 May 2021 Forecasts have ended for the season.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 10:30 AM EDT 17 May 2021 Today Tonight and Tuesday At 10:30 a.m. EDT today ridge located over Minnesota to
By 10:30 a.m. EDT Tuesday ridge located over Thunder Bay to

At 10:30 a.m. EDT today departing cold front located on a line
northeast-southwest over northeastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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