L'Isle-aux-Coudres to Tadoussac


Marine Forecast

Issued 03:00 AM EDT 21 March 2018

Today Tonight and Thursday.

Gale warning in effect.

Wind light increasing to northeast 10 to 15 knots early this morning and to northeast 15 to 25 late this morning. Wind increasing to northeast 25 to 35 Thursday morning then diminishing to northeast 15 to 25 Thursday evening.

High today minus 1. Low tonight minus 6. High Thursday minus 1.


Issued 03:00 AM EDT 21 March 2018
Today Tonight and Thursday. Over open water seas 1 metre or less building to 1 to 2 near noon Thursday.

Extended Forecast

Issued 06:00 AM EDT 21 March 2018
Friday Wind northeast 15 to 25 knots diminishing to northerly 10 to 15 in the morning.
Saturday Wind northerly 10 to 15 knots increasing to northeast 15 to 25 late in the day.
Sunday Wind northeast 15 to 25 knots.

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Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 03:00 AM EDT 21 March 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 AM EDT 21 March 2018 Today Tonight and Thursday At 3:00 a.m. EDT today high 1029 mb located west of James Bay.
By 8:00 a.m. EDT Thursday dissipating high 1032 mb located over
western Labrador.

At 8:00 a.m. EDT today low 993 mb located off the East Coast of
the U.S.
By 8:00 p.m. EDT Thursday low 982 mb located south of Nova Scotia.

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