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Anticosti

Forecast

Marine Forecast

Issued 03:00 AM AST 17 January 2021

Today Tonight and Monday.

Gale warning in effect.

Wind southeast 25 knots except southeast 40 over western sections. Wind becoming east 35 to 45 early this morning then diminishing to southerly 25 to 30 early this evening. Wind becoming southwest 25 to 35 overnight. Wind southwest 25 to 35 Monday.

Snow today. Visibility 1 mile or less in snow.

Temperatures near zero.

Waves

Issued 05:00 AM AST 17 January 2021
Today Tonight and Monday. Seas 2 to 3 metres building to 4 to 6 near noon then subsiding to 3 to 4 early this evening. Seas subsiding to 2 to 3 Monday afternoon.

Extended Forecast

Issued 03:00 AM AST 17 January 2021
Tuesday Wind northwest 25 knots.
Wednesday Wind northwest 30 knots.
Thursday Wind northwest 35 knots diminishing to northwest 25.

Ice Forecast

Issued 10:00 AM EST 16 January 2021 Today Tonight and Sunday Open water except 1 tenth grey ice along parts of the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 16 January 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Nova Scotia near 4545N 6240W to Prince
Edward Island near 4600N 6240W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.

Ice Coverage

Open water except 1 tenth grey ice along parts of the coast.

 

Iceberg Bulletin

Issued 2:30 PM EST 16 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 17 Jan estimated from the Labrador coast
near 5201N 5546W to 5145N 5400W to 5700N 5400W to 5935N 5620W to
6430N 5530W to 6000N 5100W to 5640N 4725W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti

Issued 03:00 AM AST 17 January 2021

'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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 17 January 2021 Today Tonight and Monday At 3:00 a.m. AST today intensifying low 982 mb located over
western Maine.
By 3:30 p.m. AST today low 976 mb located near the Gaspe Peninsula.

At 3:30 p.m. AST Monday departing low 982 mb located over western
Labrador.

Marine Weather Statement

Issued 2:30 AM AST 17 January 2021 A low pressure system over Western Maine will track northeastward
today to lie near the Gaspé Peninsula this afternoon. The low will
then move northward to lie over Western Labrador Monday afternoon.
Gale to storm force southeasterly winds ahead of this system will
veer to strong to gale force southwesterlies as the low moves
northeastward.

Marine interests are advised that storm warnings are in effect for
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau -
western half, Laurentian Fan - western half, Cabot Strait,
Northumberland Strait - eastern half and Gulf-Magdalen - eastern
half. Gale warnings are in effect for all remaining waters.

Marine interests are also advised that a high water level warning is
in effect for Gulf-Magdalen for today near high tide near noon.
In addition, higher than normal water levels are expected for
Chaleur-Miscou for early this evening.

St. Lawrence - St. Lawrence River Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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