Language selection

Weather shortcuts

Southern Lake Huron

Forecast

Marine Forecast

Issued 03:00 AM EST 16 January 2025

Today Tonight and Friday.

Gale warning in effect.

Wind southwest 25 knots diminishing to west 15 near noon then increasing to northwest 25 early this evening. Wind diminishing to northwest 15 overnight then backing to southwest 15 Friday morning. Wind increasing to south 25 near noon Friday and to south 35 Friday afternoon.

Flurries ending Friday morning. Visibility 1 mile or less in flurries.

Risk of freezing spray early this morning.

Waves

Issued 03:00 AM EST 16 January 2025
Today Tonight and Friday. Waves 2 metres subsiding to 1 to 1.5 early this morning then building to 2 this evening. Waves subsiding to 0.5 to 1 Friday morning then building to 2 to 3 near noon Friday and to 3 to 4 Friday evening.

Extended Forecast

Issued 03:00 AM EST 16 January 2025
Saturday Wind southwest 30 knots veering to northwest 30 in the morning.
Sunday Wind northwest 20 knots.
Monday Wind northwest 20 knots backing to west 25.

Ice Forecast*

Issued 12:00 PM EST 15 January 2025 Today Tonight and Thursday Open water except 9 tenths new lake ice including 3 tenths thin lake ice along parts of the shores. Consolidated medium lake ice in Saginaw Bay.

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

    

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Great Lakes - Lake Huron marine weather areas 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

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

Ice Forecasts

Southern Lake Huron

Issued 12:00 PM EST 15 January 2025 Today Tonight and Thursday

Ice Coverage

Open water except 9 tenths new lake ice including 3 tenths thin lake
ice along parts of the shores. Consolidated medium lake ice in
Saginaw Bay.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 15 January 2025 Today Tonight and Thursday

Ice Coverage

Open water except 9 tenths thin lake ice along the shores and in the
Straits of Mackinac.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 15 January 2025 Today Tonight and Thursday

Ice Coverage

Open water except 9 tenths new lake ice including 1 tenth thin lake
ice along parts of the western and southern shores.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 15 January 2025 Today Tonight and Thursday

Ice Coverage

3 tenths new lake ice except 9 tenths thin lake ice including 1
tenth medium lake ice in Bays de Noc and southern Green Bay.
Consolidated medium lake ice in northern Bays de Noc and southern
Green Bay.

Warnings

Warnings (In effect)

Gale warning in effect

Southern Lake Huron

Issued 03:00 AM EST 16 January 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 16 January 2025 Today Tonight and Friday At 3:00 a.m. EST today departing ridge located on a line
northeast-southwest over eastern Quebec.

At 3:00 a.m. EST today low 994 mb located over southern Hudson Bay.
By 3:00 a.m. EST Friday low 993 mb located over eastern Hudson Bay.

By 3:00 a.m. EST Friday approaching low 987 mb located over
southern Manitoba.

Great Lakes - Lake Huron Area

Another Region

Date modified: