Kingston to Cornwall


Marine Forecast

Issued 10:30 AM EDT 25 April 2015

Today Tonight and Sunday

Wind northwest 10 knots becoming light early this evening.

Chance of showers Sunday.

Extended Forecast

Issued 03:00 AM EDT 25 April 2015
Monday Wind light.
Tuesday Wind light.
Wednesday Wind light.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM EDT 25 April 2015 Tonight and Sunday At 6:30 p.m. EDT tonight quasi-stationary trough located from the
Gulf of St. Lawrence to James Bay.

At 6:30 p.m. EDT tonight ridge located from Hudson Bay to Lake
Superior then to Lake Erie.
By 6:30 p.m. EDT Sunday ridge located from Hudson Bay to Lake
Superior then to Lake Ontario.

At 6:30 p.m. EDT tonight low 999 mb located over southern Illinois.
By 6:30 p.m. EDT Sunday low 1003 mb located near North Carolina.

Great Lakes - Lake Huron Area

Another Region

What we are doing

Date modified: