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Chaleur - Miscou - western half

Forecast

Marine Forecast

Issued 08:00 PM AST 26 February 2020

Tonight and Thursday.

Gale warning in effect.

Wind northeast 15 to 20 knots veering to east 25 late overnight then increasing to east 35 Thursday afternoon. Wind increasing to east 45 Thursday evening.

Snow Thursday late in the day. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water freezing spray beginning overnight.

Temperatures minus 4 falling to minus 11 Thursday afternoon then rising to minus 6 Thursday evening.

Extended Forecast

Issued 03:30 PM AST 26 February 2020
Friday Wind easterly 40 to 50 knots diminishing to southwesterly 25 to 35 in the morning.
Saturday Wind southwest 20 to 25 knots diminishing to southwest 15 to 20.
Sunday Wind variable 10 to 15 knots increasing to northerly 15 to 20.

Ice Forecast

Issued 10:00 AM EST 26 February 2020 Today Tonight and Thursday 8 tenths grey ice including 3 tenths grey-white ice except 9 tenths grey-white ice including 2 tenths first-year ice in the extreme southeastern section. Consolidated first-year ice along the southern coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 26 February 2020 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6335W to 4515N
6055W to 4555N 5935W to 4520N 5830W to 4635N 5750W to 4730N 5830W to
Newfoundland near 4710N 5525W. Sea ice north of the ice edge.

Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4510N 6445W. Sea ice east of the ice edge.

Ice Coverage

8 tenths grey ice including 3 tenths grey-white ice except 9 tenths
grey-white ice including 2 tenths first-year ice in the extreme
southeastern section. Consolidated first-year ice along the southern
coast.

Warnings

Warnings (In effect)

Gale warning in effect

Chaleur - Miscou

Issued 8:00 PM AST 26 February 2020

'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.

Freezing spray warning in effect

Chaleur - Miscou

Issued 8:00 PM AST 26 February 2020

Moderate or severe freezing spray is 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.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 26 February 2020 Tonight and Thursday At 8:00 p.m. AST tonight ridge located on a line northwest-southeast
over eastern Nova Scotia.
By 10:00 a.m. AST Thursday departing ridge located east of
Banquereau.

At 8:00 p.m. AST tonight intensifying low 1002 mb located southeast
of the Great Lakes.
By 8:00 p.m. AST Thursday low 986 mb located over Maine.

Marine Weather Statement

Issued 7:40 PM AST 26 February 2020 A low pressure system will intensify southeast of the Great Lakes
this evening and approach the district on Thursday to lie over Maine
by Thursday evening. Winds will increase to gale to storm force
easterlies across the district on Thursday ahead of the low then
shift to gale force southwesterlies in its wake.

These very strong easterly winds will result in higher than normal
water levels in the Gulf of St Lawrence along east to northeast
facing coastlines of Eastern New Brunswick, Prince Edward Island,
Cape Breton Island and Îles-de-la-Madeleine during high tide Thursday
evening and Thursday night. Ice rafting against the coast may also
occur.

Marine interests are advised that storm warnings are in effect for
Grand Manan, Lurcher, eastern shore - eastern half, Sable - eastern
half, Fourchu, Cabot Strait, and Gulf-Magdalen. Gale warnings are in
effect for all remaining waters.

Marine interests are also advised that freezing spray warnings are in
effect for Gulf-Magdalen, Chaleur-Miscou, and Anticosti.

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