Eastern Lake Erie


Marine Forecast

Issued 04:17 PM EDT 27 August 2016

Today Tonight and Sunday

Squall watch in effect.

Wind northeast 10 knots with gusts to 40 near thunderstorms late this evening. Wind becoming south 10 near midnight then veering to southwest 10 early Sunday morning. Wind becoming north 10 Sunday evening.

Chance of showers tonight and Sunday with a risk of thunderstorms.


Issued 10:30 AM EDT 27 August 2016
Today Tonight and Sunday Waves less than one half metre.

Extended Forecast

Issued 03:00 AM EDT 27 August 2016
Monday Wind light.
Tuesday Wind light.
Wednesday Wind light becoming north 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 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 EDT 7 May 2016 Forecasts have ended for the season.

Watches (In effect)

Squall watch in effect

Eastern Lake Erie

Issued 5:14 PM EDT 27 August 2016 Conditions are favourable for the development of severe thunderstorms early this evening. These thunderstorms may be capable of producing wind gusts of 35 to 50 knots, frequent lightning and poor visibility in heavy rain.

Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway. Consider delaying or postponing travel in areas under the Squall Watch.

Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 10:30 AM EDT 27 August 2016 Today Tonight and Sunday At 10:30 a.m. EDT today high 1025 mb located over southern Quebec.
By 10:30 a.m. EDT Sunday high 1027 mb located over the Maritimes.

At 10:30 a.m. EDT today low 1015 mb located over Iowa.
By 10:30 a.m. EDT Sunday dissipating low 1018 mb located north of
Georgian Bay.

By 10:30 a.m. EDT Sunday high 1022 mb located over Wisconsin.

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