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Grand Manan

Forecast

Marine Forecast

Issued 10:00 AM AST 19 January 2020

Today Tonight and Monday.

Wind southeast 25 to 30 knots backing to northeast 25 to 30 near noon except west 25 to 30 over southern sections. Wind becoming northerly 20 to 25 early this evening then diminishing to northwest 15 Monday afternoon.

Rain or snow changing to flurries this afternoon and ending Monday afternoon. Visibility 1 mile or less in precipitation.

Temperatures plus 2 falling to minus 5 Monday afternoon.

Waves

Issued 05:00 AM AST 19 January 2020
Today Tonight and Monday. Seas 1 metre or less building to 2 to 3 this morning then subsiding to 1 to 2 Monday morning.

Extended Forecast

Issued 03:00 AM AST 19 January 2020
Tuesday Wind northerly 15 knots diminishing to light in the afternoon.
Wednesday Wind light.
Thursday Wind southwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 19 January 2020 Today Tonight and Monday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 19 January 2020 Today Tonight and Monday

Ice Edge

Ice edge estimated from Cape Breton Island near 4650N 6020W to 4710N
6015W to 4840N 6150W to 5035N 5750W to 4750N 5950W to 4725N 5920W to
Newfoundland near 4720N 5515W. Sea ice west then east then north of
the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 19 January 2020 Today Tonight and Monday At 10:00 a.m. AST today low 999 mb located over the Gulf of Maine.
By 8:00 p.m. AST tonight low 990 mb located near Cape Breton Island.

At 10:00 a.m. AST Monday departing low 989 mb located northeast
of Newfoundland.

At 8:00 p.m. AST Monday approaching ridge located over the Great
Lakes.

Marine Weather Statement

Issued 10:37 AM AST 19 January 2020 A low pressure system over the Gulf of Maine will intensify as it
tracks eastward today. The disturbance will reach Cape Breton this
evening and Newfoundland tonight. Strong to gale force southerly
winds are forecast ahead of the low while strong to gale force
easterlies are expected north of it. There is a possibility that
southerly winds could reach near storm force over Laurentian Fan this
evening.

Marine interests are advised that gale warnings are in effect for
Georges Bank, LaHave Bank, West Scotian Slope, eastern shore, Sable,
East Scotian Slope, Fourchu, Banquereau, Laurentian Fan, and Cabot
Strait.

Freezing spray warnings are in effect for Cabot Strait,
Northumberland Strait, Gulf Magdalen, and Anticosti.

Atlantic - Maritimes Area

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