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Lurcher

Warnings

Forecast

Marine Forecast

Issued 03:00 AM AST 10 December 2023

Today Tonight and Monday.

Storm warning in effect.

Wind southeast 10 to 15 knots veering to southerly 15 to 20 early this morning then increasing to south 25 early this evening. Wind increasing to south 45 Monday morning and to south 50 Monday afternoon. Wind diminishing to west 30 Monday evening.

Scattered showers ending near midnight. Periods of rain Monday afternoon and evening. Fog patches forming this morning and dissipating Monday morning. Visibility 1 mile or less in fog patches and in rain.

Waves

Issued 05:00 AM AST 10 December 2023
Today Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 this evening and to 3 to 4 Monday morning. Seas building to 4 to 6 Monday afternoon.

Extended Forecast

Issued 03:00 AM AST 10 December 2023
Tuesday Wind west 25 knots diminishing to westerly 15 in the afternoon.
Wednesday Wind southwest 25 knots.
Thursday Wind northwest 25 to 30 knots.

Ice Forecast

Issued 10:00 AM EST 9 December 2023 Today Tonight and Sunday Ice free. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 9 December 2023 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Nova Scotia near 4548N 6308W to Prince
Edward Island near 4608N 6314W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4845N 6751W
to 4951N 6624W to Quebec near 4935N 6346W. Sea ice west of the ice
edge.

Third ice edge estimated from Quebec near 4630N 6321W to 4742N 6413W
to 4827N 6405W to Anticosti Island near 4845N 6410W. Sea ice north
of the ice edge.

Fourth ice edge estimated from Anticosti Island near 4952N 6343W to
5002N 6322W to 4952N 6128W to 5001N 5941W to 5118N 5746W to 5058N
5722W to Newfoundland near 4928N 5809W sea ice north then east of
the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Storm warning in effect

Lurcher

Issued 03:00 AM AST 10 December 2023

'Storm' force winds of 48 to 63 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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 10 December 2023 Today Tonight and Monday At 3:00 a.m. AST today ridge located over the central Marine
District.
By 3:00 a.m. AST Monday departing ridge located east of the Marine
District.

At 8:00 p.m. AST tonight trough located over New England.
By 8:00 p.m. AST Monday trough located from Chaleur Bay to East
Scotian Slope.

Marine Weather Statement

Issued 2:39 AM AST 10 December 2023 A ridge of high pressure over the central marine district will move
eastward today to lie east of the district tonight. A trough of low
pressure will approach from the west today and tonight and will move
across the marine district beginning Monday afternoon.

Light winds near the ridge will increase to moderate to strong
southerlies in its wake today. On Monday, winds will increase to gale
to storm force southerlies ahead of the trough. Over western waters,
with the passage of the trough, winds will veer to strong to gale
force westerlies.

Marine interests are advised that storm warnings are in effect for
Grand Manan, Lurcher, Browns Bank, Georges Bank, Gulf-Magdalen and
Anticosti. Gale warnings are in effect for all remaining waters.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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