L'Isle-aux-Coudres to Tadoussac


Marine Forecast

Issued 01:36 PM EST 17 January 2018

Today Tonight and Thursday.

Gale warning in effect.

Wind southwest 15 to 25 knots increasing to southwest 25 to 35 this evening then diminishing to southwest 15 to 25 Thursday morning. Wind veering to westerly 10 to 20 Thursday evening.

Periods of light snow beginning early this evening and ending early Thursday morning.

Temperatures near minus 9.


Issued 03:00 AM EST 17 January 2018
Today Tonight and Thursday. Mainly ice covered.

Extended Forecast

Issued 06:00 AM EST 17 January 2018
Friday Wind light becoming southwest 15 knots late in the day.
Saturday Wind southwest 20 to 30 knots.
Sunday Wind westerly 10 to 20 knots becoming northeast 15.

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Ice Conditions

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Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 1:36 PM EST 17 January 2018

'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 17 January 2018 Tonight and Thursday At 3:00 p.m. EST today low 999 mb located over James Bay.
By 7:00 p.m. EST Thursday low 999 mb located over northern Labrador.

At 3:00 p.m. EST today cold front located from the low to Lake
By 7:00 p.m. EST Thursday cold front located from the low to
Anticosti Island then to Rivière-du-Loup.

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