Language selection

Features

My Weather Profile Weather Topics  | 

Eastern Lake Ontario

Forecast

Marine Forecast

Issued 10:30 AM EST 14 November 2019

Today Tonight and Friday.

Strong wind warning in effect.

Wind south 25 knots veering to southwest 20 this afternoon then increasing to southwest 30 early Friday morning. Wind veering to northwest 25 Friday evening.

Periods of snow changing to flurries or showers this afternoon and ending Friday morning. Flurries or showers Friday late in the day. Visibility 1 mile or less in precipitation.

Waves

Issued 10:30 AM EST 14 November 2019
Today Tonight and Friday. Waves one and one half metres subsiding to one early this evening then building to 2 to 3 late overnight. Waves subsiding to one and one half metres Friday evening.

Extended Forecast

Issued 03:00 AM EST 14 November 2019
Saturday Wind north 25 knots diminishing to light in the afternoon then becoming southeast 15 late in the day.
Sunday Wind southeast 15 knots.
Monday Wind southeast 15 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EST 14 November 2019 Today Tonight and Friday Ice free.

*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 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

Issued 12:00 PM EST 14 November 2019 Today Tonight and Friday

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Strong wind warning in effect

Eastern Lake Ontario

Issued 10:30 AM EST 14 November 2019

'Strong' winds of 20 to 33 knots are 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 10:30 AM EST 14 November 2019 Today Tonight and Friday At 10:30 a.m. EST today dissipating trough located on a line
northeast-southwest over northeastern Ontario.

At 10:30 a.m. EST today cold front located on a line
northeast-southwest over the Ontario - Manitoba border.
By 10:30 a.m. EST Friday cold front located on a line east-west
over Lake Huron.

At 10:30 a.m. EST today ridge located on a line northwest-southeast
over Colorado.
By 10:30 a.m. EST Friday ridge located on a line north-south
over Minnesota.

Great Lakes - Lake Huron Area

Another Region

What we are doing

Date modified: