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Anticosti - eastern half

Forecast

Marine Forecast

Issued 10:00 AM AST 18 January 2022

Today Tonight and Wednesday.

Gale warning in effect.

Wind south 25 knots diminishing to southwest 15 near noon then increasing to west 25 early this evening. Wind increasing to northwest 30 to 35 late this evening then diminishing to northwest 25 Wednesday afternoon. Wind diminishing to variable 10 to 15 Wednesday evening.

Showers changing to flurries this afternoon.

Freezing spray warning in effect.

Freezing spray beginning this evening and ending Wednesday evening.

Temperatures plus 2 falling to minus 11 Wednesday morning.

Waves

Issued 05:00 AM AST 18 January 2022
Today Tonight and Wednesday. Seas 4 to 6 metres subsiding to 3 to 4 this afternoon and to 2 to 3 Wednesday afternoon. Seas subsiding to 1 to 2 Wednesday evening.

Extended Forecast

Issued 03:00 AM AST 18 January 2022
Thursday Wind variable 20 to 25 knots becoming northwest 25 in the afternoon.
Friday Wind northwest 20 knots.
Saturday Wind variable 15 knots.

Ice Forecast

Issued 10:00 AM EST 18 January 2022 Today Tonight and Wednesday Open water except 2 tenths new ice along parts of the coasts. 

[ 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 18 January 2022 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Cape Breton near 4653N 6020W to 4705N
6015W to 4755N 6125W to 4700N 6330W to 4831N 6307W to 4845N 6130W to
5011N 5835W to 4730N 6000W to Newfoundland near 4728N 5608W. Sea ice
south then west then northeast of the ice edge.

Second ice edge estimated from Nova Scotia near 4505N 6457W to New
Brunswick near 4528N 6518W. Sea ice northeast of the ice edge.

Ice Coverage

Open water except 2 tenths new ice along parts of the coasts.

 

Iceberg Bulletin

Issued 1:50 PM EST 17 January 2022

Iceberg Limit

Iceberg limit at 0000 UTC 18 Jan estimated from the Labrador coast
near 5210N 5550W to 5130N 5235W to 5215N 5045W to 5430N 5125W to
5600N 5500W to 5920N 5655W to 6035N 5210W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - eastern half

Issued 10:00 AM AST 18 January 2022

'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

Anticosti - eastern half

Issued 10:00 AM AST 18 January 2022

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 10:00 AM AST 18 January 2022 Today Tonight and Wednesday At 10:00 a.m. AST today low 978 mb located over western Labrador.
By 10:00 a.m. AST Wednesday departing low 985 mb located over
Labrador Sea.

At 10:00 a.m. AST Wednesday ridge located on a line north-south
over the Gulf of Maine.
By 8:00 p.m. AST Wednesday ridge located over Cape Breton Island.

At 8:00 p.m. AST Wednesday approaching low 1005 mb located over
western Quebec.

Marine Weather Statement

Issued 9:36 AM AST 18 January 2022 An intense low pressure system over Western Labrador will move to lie
over the Labrador Sea by Wednesday morning. Gale to storm force
southeasterly winds over southeastern waters will diminish to strong
to gale force westerly winds in its wake. Another low pressure system
will approach from Quebec on Wednesday bringing strong to gale force
southwesterlies to southwestern waters late in the day.

Marine interests are advised that storm warnings are in effect for
Banquereau and Laurentian Fan. Gale warnings are in effect for all
remaining waters except Fundy and Northumberland Strait.

Freezing spray warnings are in effect for Fundy, Grand Manan,
Lurcher, southwestern shore, LaHave Bank, eastern shore, Sable,
Fourchu, Banquereau, Cabot Strait, Northumberland Strait,
Chaleur-Miscou, Gulf-Magdalen and Anticosti.

Marine interests are also advised that a high water level warning is
in effect for the southern coastline of Newfoundland this morning.

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