Eastern Lake Superior

Forecast

Marine Forecast

Issued 03:00 AM EDT 27 March 2015

Today Tonight and Saturday

Wind north 15 knots diminishing to north 10 this morning then backing to northwest 10 this afternoon. Wind becoming light this evening then becoming south 15 Saturday evening.

Waves

Issued 03:00 AM EDT 27 March 2015
Today Tonight and Saturday Mainly ice covered.

Extended Forecast

Issued 03:00 AM EDT 27 March 2015
Sunday Wind south 20 knots increasing to southwest 35 in the afternoon then diminishing to northwest 25 late in the day.
Monday Wind northwest 25 knots diminishing to light late in the day.
Tuesday Wind light becoming south 15 knots late in the day.

Ice Forecast*

Issued 12:00 PM EDT 26 March 2015 Today Tonight and Friday 8 tenths of thick lake ice except 9 plus tenths of thick lake ice over the central and eastern sections.

*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 Egbert 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 Kemptville 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 Municipal Airport Point Petre Toronto City Centre Airport Toronto Pearson Int'l Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands CFB Borden Cove Island Long Point Port Colborne Erieau Point Pelee Toronto Buttonville Municipal Airport
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 26 March 2015 Today Tonight and Friday

Ice Coverage

8 tenths of thick lake ice except 9 plus tenths of thick lake ice
over the central and eastern sections.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 27 March 2015 Today Tonight and Saturday At 3:00 a.m. EDT today departing cold front located on a line
east-west over southern Lake Huron.

At 3:00 a.m. EDT today high 1028 mb located over Lake of the Woods.
By 3:00 a.m. EDT Saturday high 1026 mb located over Upper Michigan.

At 3:00 a.m. EDT today ridge located from Hudson Bay to the high
then to Nebraska.
By 3:00 a.m. EDT Saturday ridge located from Quebec to the high
then to Tennessee.

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