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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 20 October 2020

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind light increasing to southwest 15 to 20 knots this afternoon then diminishing to light near midnight. Wind increasing to easterly 15 to 20 Wednesday morning then veering to south 20 to 25 Wednesday afternoon.

Showers and fog patches ending this afternoon. Showers overnight and Wednesday. Fog patches forming near midnight.

Waves

Issued 05:00 PM ADT 19 October 2020
Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 03:00 AM ADT 20 October 2020
Thursday Wind southwest 15 knots diminishing to light in the afternoon.
Friday Wind easterly 15 to 20 knots diminishing to variable 10 to 15.
Saturday Wind southerly 10 to 15 knots becoming northwest 15.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ 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 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 03:00 AM ADT 20 October 2020

'Strong' winds of 20 to 33 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 ADT 20 October 2020 Today Tonight and Wednesday At 3:00 a.m. ADT today ridge located over the central Marine
District.
By 8:00 p.m. ADT tonight ridge located over the southern Marine
District.

At 3:30 p.m. ADT today low 1018 mb located over the Gaspe Peninsula.
By 8:00 p.m. ADT tonight low 1008 mb located northeast of
Newfoundland.

At 8:00 p.m. ADT Wednesday trough located from the St. Lawrence
River to the Gulf of St. Lawrence.

Atlantic - Maritimes Area

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