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Southern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EDT 22 March 2023

Today Tonight and Thursday.

Wind south 15 knots diminishing to variable 10 early Thursday morning then increasing to northwest 25 near noon Thursday.

Scattered showers this afternoon tonight and Thursday morning. Fog patches forming this evening and dissipating near noon Thursday.

Waves

Issued 10:30 AM EDT 22 March 2023
Today Tonight and Thursday. Waves 0.5 to 1 metre building to 2 Thursday afternoon.

Extended Forecast

Issued 03:00 AM EDT 22 March 2023
Friday Wind northwest 20 knots veering to northeast 15 in the morning.
Saturday Wind east 20 knots increasing to northeast 35.
Sunday Wind northwest 35 knots diminishing to northwest 15 late in the day.

Ice Forecast*

Issued 12:00 PM EDT 22 March 2023 Today Tonight and Thursday Open water except 1 tenth thick lake ice along parts of the shore in Saginaw Bay.

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

    

[ Canadian Ice Service ]

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Weather Conditions

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Map of Great Lakes - Lake Huron 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

Southern Lake Huron

Issued 12:00 PM EDT 22 March 2023 Today Tonight and Thursday

Ice Coverage

Open water except 1 tenth thick lake ice along parts of the shore in
Saginaw Bay.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EDT 22 March 2023 Today Tonight and Thursday

Ice Coverage

Open water except 2 tenths medium lake ice north of Beaver Island.
Consolidated medium lake ice along parts of the shore near the
Straits of Mackinac.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EDT 22 March 2023 Today Tonight and Thursday

Ice Coverage

Open water.

Ice Forecasts

Green Bay

Issued 12:00 PM EDT 22 March 2023 Today Tonight and Thursday

Ice Coverage

7 tenths medium lake ice including 2 tenths thick lake ice.
Consolidated thick lake ice in Bays de Noc and Sturgeon Bay.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 22 March 2023 Today Tonight and Thursday At 10:30 a.m. EDT today low 1007 mb located over northeastern
Minnesota.
By 10:30 a.m. EDT Thursday low 1003 mb located southeast of
James Bay.

At 10:30 a.m. EDT today ridge located on a line northwest-southeast
over central Quebec.
By 10:30 a.m. EDT Thursday ridge located on a line
northwest-southeast over northern Quebec.

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