L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 11:12 AM EDT 02 September 2015

Today Tonight and Thursday

Strong wind warning in effect. Squall watch in effect.

Wind southwest 15 to 25 knots and locally gusts to 35 near thunderstorms. Wind becoming southwest 10 to 15 this afternoon and locally gusts to 30 near thunderstorms. Wind diminishing to light early this evening then becoming northeast 10 to 15 early Thursday morning.

A few showers ending early this evening with a risk of thunderstorms. Visibility as low as 1 mile in showers.

Waves

Issued 03:00 AM EDT 02 September 2015
Today Tonight and Thursday Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 02 September 2015
Friday Wind northeast 10 to 20 knots becoming light in the afternoon.
Saturday Wind southwest 15 to 25 knots.
Sunday Wind southwest 15 to 25 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Access this Bulletin from another source?

Warnings

Warnings (In effect)

Strong wind warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 11:12 AM EDT 02 September 2015

'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.

Watches (In effect)

SQUALL WATCH in effect

L'Isle-aux-Coudres to Tadoussac

Issued 11:10 AM EDT 02 September 2015

A LINE OF THUNDERSTORMS CURRENTLY IN THE LAURENTIANS PARK IS MOVING
RAPIDLY SOUTHEASTWARD AND COULD GENERATE NORTHWESTERLY GUSTS UP TO 35
KNOTS ON PORTIONS OF THE ST LAWRENCE RIVER.

IN EFFECT FROM 11:10 AM TO 01:00 PM.

ATTENTION MARINE INTERESTS. PLEASE LISTEN FOR UPDATES OF THIS WARNING
FOR THE LATEST INFORMATION.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 2 September 2015 Today Tonight and Thursday At 3:00 a.m. EDT today low 993 mb located over northern Quebec.
By 8:00 p.m. EDT Thursday low 993 mb located over Labrador Sea.

At 3:00 a.m. EDT today ridge located on a line north-south over
Lake Superior.
By 8:00 p.m. EDT Thursday ridge located on a line north-south over
Lake Ontario.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: