Language selection

Weather shortcuts

Northern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EST 03 December 2024

Today Tonight and Wednesday.

Gale warning in effect.

Wind west 15 to 20 knots backing to southwest 25 early this evening then increasing to southwest 35 late overnight. Wind diminishing to southwest 25 Wednesday afternoon then veering to west 20 Wednesday evening.

Scattered flurries changing to snow near midnight then to scattered flurries Wednesday evening. Visibility 1 mile or less in snow.

Waves

Issued 10:30 AM EST 03 December 2024
Today Tonight and Wednesday. Waves 0.5 to 1 metre building to 2 near midnight and to 3 early Wednesday morning. Waves subsiding to 2 Wednesday evening.

Extended Forecast

Issued 03:00 AM EST 03 December 2024
Thursday Wind west 25 knots increasing to northwest 35 in the morning then diminishing to north 25 late in the day.
Friday Wind northwest 20 knots.
Saturday Wind southwest 30 knots diminishing to west 20.

Ice Forecast*

Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday Open water.

*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 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

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

Ice Forecasts

Northern Lake Huron

Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday

Ice Coverage

Open water.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday

Ice Coverage

Open water.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday

Ice Coverage

Ice free.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday

Ice Coverage

Open water except 5 tenths new lake ice along the shore of Bays de
Noc and southern Green Bay.

Warnings

Warnings (In effect)

Gale warning in effect

Northern Lake Huron

Issued 10:30 AM EST 03 December 2024

'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 10:30 AM EST 3 December 2024 Today Tonight and Wednesday At 10:30 a.m. EST today dissipating trough located on a line
northeast-southwest over the Eastern Seaboard.

At 10:30 a.m. EST today high 1038 mb located over southeastern
Missouri.
By 10:30 a.m. EST Wednesday high 1034 mb located over Virginia.

At 10:30 a.m. EST today low 1010 mb located over northern Alberta.
By 10:30 a.m. EST Wednesday low 1000 mb located north of Lake
Superior.

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

Date modified: