Tampa Weather

Marine Data

Below you'll find the latest marine forecast for our area. This forecast updates daily.
 

Forecast

marine forecasts for the Canadian portion of the Great Lakes and the
Ontario portion of the St. Lawrence River issued by Environment
Canada at 3:00 a.M. EST Sunday 25 February 2018 for today tonight and
Monday.
The next scheduled forecast will be issued at 10:30 a.M. EST.


Fog implies visibility less than 1 mile.


Winds are for offshore areas. Nearshore winds may vary considerably
due to shoreline effects.


Western Lake Superior.
Gale Warning in effect.
Wind east 25 knots increasing to southwest 35 near noon then
diminishing to west 30 this evening. Wind diminishing to west 20
near midnight then backing to southwest 15 Monday morning. Wind
increasing to southwest 20 near noon Monday. Snow changing to chance
of flurries today.


Eastern Lake Superior.
Gale Warning in effect.
Wind southeast 35 knots veering to southwest 40 this morning then
diminishing to west 25 near midnight. Wind diminishing to south 15
near noon Monday then increasing to south 20 Monday evening. Snow at
times heavy. Risk of freezing rain early this morning changing to
flurries this morning then to chance of flurries tonight.


Whitefish Bay.
Gale Warning in effect.
Wind southeast 35 knots diminishing to southwest 30 this morning and
to west 20 early this evening. Wind diminishing to southwest 10
overnight then backing to south 10 near noon Monday. Wind increasing
to south 15 Monday evening. Snow or freezing rain changing to snow
early this morning then to a few flurries near noon and ending
Monday morning.


Northern Lake Huron.
Gale Warning in effect.
Wind southeast 35 knots veering to southwest 35 this morning then
diminishing to southwest 30 early this evening. Wind veering to west
25 near midnight then diminishing to west 15 Monday morning. Wind
backing to southwest 15 Monday evening. Snow or freezing rain
changing to rain early this morning and ending this morning.


Southern Lake Huron.
Gale Warning in effect.
Wind southeast 30 knots increasing to southwest 35 this morning then
diminishing to southwest 25 early this evening. Wind veering to west
20 near midnight then diminishing to west 15 Monday morning. Wind
backing to southwest 15 Monday evening. Rain and fog patches ending
this morning. Risk of thunderstorms early this morning.


Northern Georgian Bay.
Gale Warning in effect.
Wind southeast 40 knots veering to southwest 35 this morning then
diminishing to southwest 25 this afternoon. Wind diminishing to west
15 Monday morning and to south 10 Monday evening. Snow or freezing
rain changing to rain early this morning and ending near noon.


Southern Georgian Bay.
Gale Warning in effect.
Wind southeast 35 knots veering to southwest 35 this morning then
diminishing to southwest 30 near noon. Wind diminishing to southwest
20 near midnight then veering to west 15 Monday morning. Wind
diminishing to southwest 10 Monday evening. Freezing rain changing
to rain early this morning and ending near noon. A few flurries
Monday morning.


Lake St. Clair.
Wind south 20 knots veering to southwest 20 early this morning then
diminishing to southwest 15 early this evening. Wind diminishing to
southwest 10 overnight. Wind southwest 10 Monday. Showers and fog
patches ending this morning.


Western Lake Erie.
Wind south 30 knots veering to southwest 30 early this morning then
diminishing to southwest 20 near noon. Wind diminishing to southwest
15 near midnight and to southwest 10 Monday morning. Wind backing to
south 10 Monday evening. Showers and fog ending this morning.


Eastern Lake Erie.
Wind south 25 knots veering to southwest 30 this morning then
diminishing to southwest 15 near midnight. Wind diminishing to
southwest 10 Monday evening. Showers and fog ending near noon.


Western Lake Ontario.
Wind east 30 knots veering to south 25 early this morning then to
southwest 25 near noon. Wind diminishing to southwest 15 Monday
morning and to west 10 Monday evening. Rain and fog ending near
noon.


Eastern Lake Ontario.
Wind east 20 knots increasing to south 30 early this morning then
veering to southwest 25 this afternoon. Wind diminishing to
southwest 15 near noon Monday then veering to west 15 Monday
evening. Rain and fog ending this afternoon.


Kingston to Cornwall.
Forecasts have ended for the season.


End


 

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