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Southern Lake Huron

Forecast

Marine Forecast

Issued 06:30 PM EDT 08 May 2024

Tonight and Thursday.

Strong wind warning in effect.

Wind north 15 knots diminishing to northeast 10 near midnight then increasing to northeast 15 early Thursday morning. Wind increasing to north 20 near noon Thursday then diminishing to north 15 Thursday evening.

Scattered showers Thursday afternoon and evening. Fog patches dissipating Thursday morning.

Waves

Issued 06:30 PM EDT 08 May 2024
Tonight and Thursday. Waves 0.5 to 1 metre subsiding to 0.5 late overnight then building to 0.5 to 1 Thursday morning. Waves building to 1 to 1.5 Thursday afternoon then subsiding to 0.5 to 1 Thursday evening.

Extended Forecast

Issued 07:47 PM EDT 08 May 2024
Friday Wind north 15 knots diminishing to light in the morning.
Saturday Wind light.
Sunday Wind light becoming south 15 knots late in the day.

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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

Lake Huron

Issued 12:00 PM EDT 27 April 2024 Forecasts have ended for the season.

Ice Forecasts

Lake Michigan

Issued 12:00 PM EDT 27 April 2024 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Southern Lake Huron

Issued 8:16 PM EDT 08 May 2024

'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 6:30 PM EDT 8 May 2024 Tonight and Thursday At 6:30 p.m. EDT tonight departing low 999 mb located over Vermont.

At 6:30 p.m. EDT tonight ridge located on a line north-south over
northern Ontario.
By 6:30 p.m. EDT Thursday ridge located on a line
northeast-southwest over Thunder Bay.

By 6:30 p.m. EDT Thursday low 999 mb located over West Virginia.

Great Lakes - Lake Erie and Lake Ontario Area

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