Northern Lake Huron

Forecast

Marine Forecast

Issued 03:00 AM EST 17 January 2018

Today Tonight and Thursday.

Gale warning in effect.

Wind west 15 knots increasing to southwest 25 early this morning and to southwest 35 this afternoon. Wind diminishing to west 25 near midnight and to west 15 Thursday morning. Wind backing to southwest 15 Thursday evening.

Chance of flurries today and beginning Thursday morning.

Freezing spray warning in effect.

Freezing spray beginning this morning and ending near noon Thursday.

Waves

Issued 03:00 AM EST 17 January 2018
Today Tonight and Thursday. Over open water waves one half metre building to 2 this morning and to 3 early this evening. Waves subsiding to 2 overnight and to one near noon Thursday.

Extended Forecast

Issued 03:00 AM EST 17 January 2018
Friday Wind southwest 20 knots increasing to southwest 30 in the afternoon and to southwest 35 late in the day.
Saturday Wind southwest 35 knots diminishing to southwest 15.
Sunday Wind south 15 knots.

Ice Forecast*

Issued 12:00 PM EST 16 January 2018 Today Tonight and Wednesday Open water except 9 plus tenths medium lake ice including 3 tenths thick lake ice near the Straits of Mackinac. 3 tenths thin lake ice along parts of the 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 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 Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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Ice Conditions

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

Ice Forecasts

Northern Lake Huron

Issued 12:00 PM EST 16 January 2018 Today Tonight and Wednesday

Ice Coverage

Open water except 9 plus tenths medium lake ice including 3 tenths
thick lake ice near the Straits of Mackinac. 3 tenths thin lake ice
along parts of the shore.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 16 January 2018 Today Tonight and Wednesday

Ice Coverage

Open water except 9 plus tenths medium lake ice including 2 tenths
thick lake ice from Beaver Island into the Straits of Mackinac. 5
new lake ice including 1 tenth medium lake ice near along the
northwestern shore.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 16 January 2018 Today Tonight and Wednesday

Ice Coverage

Open water except 8 tenths thin lake ice including 2 tenths medium
lake ice along the eastern shore. 8 tenths new lake ice along the
western shore.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 16 January 2018 Today Tonight and Wednesday

Ice Coverage

Consolidated medium lake ice including 2 tenths thick lake ice.

Warnings

Warnings (In effect)

Gale warning in effect

Northern Lake Huron

Issued 03:00 AM EST 17 January 2018

'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.

Freezing spray warning in effect

Northern Lake Huron

Issued 03:00 AM EST 17 January 2018

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 17 January 2018 Today Tonight and Thursday At 3:00 a.m. EST today dissipating trough located on a line
north-south over Lake Ontario.

At 3:00 a.m. EST today low 1001 mb located over southern Hudson Bay.
By 3:00 a.m. EST Thursday low 999 mb located east of Hudson Bay.

At 3:00 a.m. EST today high 1043 mb located over Missouri.
By 3:00 a.m. EST Thursday high 1036 mb located over western
Tennessee.

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