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Northern Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EST 21 January 2022

Today Tonight and Saturday.

Wind light increasing to southwest 15 knots near noon and to southwest 20 this evening. Wind increasing to southwest 30 Saturday morning then veering to west 25 Saturday evening.

Scattered flurries beginning near noon changing to snow near noon Saturday. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Risk of freezing spray Saturday morning. Freezing spray beginning near noon Saturday.

Waves

Issued 03:00 AM EST 21 January 2022
Today Tonight and Saturday. Over open water waves 0.5 metres or less building to 0.5 to 1 this afternoon and to 1.5 near midnight. Waves building to 2 near noon Saturday.

Extended Forecast

Issued 03:00 AM EST 21 January 2022
Sunday Wind northwest 25 knots diminishing to northwest 15 in the afternoon.
Monday Wind light becoming southwest 15 knots.
Tuesday Wind north 20 knots.

Ice Forecast*

Issued 12:00 PM EST 20 January 2022 Today Tonight and Friday Open water except 9 tenths new lake ice including 2 tenths thin lake ice in the northern section. Consolidated medium lake ice along the northern shore.

*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 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 EST 20 January 2022 Today Tonight and Friday

Ice Coverage

Open water except 9 tenths new lake ice including 2 tenths thin lake
ice in the northern section. Consolidated medium lake ice along the
northern shore.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Northern Georgian Bay

Issued 03:00 AM EST 21 January 2022

Moderate or severe freezing spray is 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 3:00 AM EST 21 January 2022 Today Tonight and Saturday At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Lake Michigan.
By 3:00 a.m. EST Saturday ridge located on a line
northeast-southwest over Maine.

By 3:00 a.m. EST Saturday approaching trough located on a line
northeast-southwest over Lake Nipigon.

Great Lakes - Lake Huron Area

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