L'Isle-aux-Coudres to Tadoussac


Marine Forecast

Issued 03:00 PM EST 26 November 2015

Tonight and Friday

Gale warning in effect.

Wind southwest 20 to 30 knots becoming southwest 25 to 35 early Friday morning then diminishing to southwest 15 to 25 late Friday morning. Wind becoming northerly 10 to 20 Friday evening.

Rain beginning late overnight changing to snow Friday evening. Visibility as low as 1 mile in snow.

Temperatures plus 5 falling to minus 1 Friday evening.


Issued 03:00 PM EST 26 November 2015
Tonight and Friday Seas 1 to 2 metres subsiding to 1 or less Friday evening.

Extended Forecast

Issued 06:00 AM EST 26 November 2015
Saturday Wind northwest 10 to 20 knots diminishing to light in the afternoon.
Sunday Wind light increasing to southwest 10 to 20 knots.
Monday Wind light.

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Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 3:00 PM EST 26 November 2015

'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.


Technical Marine Synopsis

Issued 3:00 PM EST 26 November 2015 Tonight and Friday At 3:00 p.m. EST today trough located on a line northeast-southwest
over eastern Lake Superior.
By 7:00 p.m. EST Friday trough located on a line northeast-southwest
over the Gulf of St. Lawrence.

At 7:00 a.m. EST Friday ridge located on a line northeast-southwest
over southern James Bay.
By 7:00 p.m. EST Friday ridge located from Lake Superior to

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