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Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM ADT 05 June 2020

Tonight and Saturday.

Strong wind warning in effect.

Wind southwest 15 to 20 knots diminishing to south 10 to 15 near midnight then increasing to southwesterly 20 Saturday morning. Wind diminishing to southwest 10 to 15 Saturday evening.

Showers overnight and Saturday with a risk of thunderstorms. Fog patches.

Waves

Issued 05:00 PM ADT 05 June 2020
Tonight and Saturday. Seas 1 metre or less building to 1 to 2 this evening.

Extended Forecast

Issued 03:30 PM ADT 05 June 2020
Sunday Wind northerly 15 to 20 knots.
Monday Wind northwest 10 to 15 knots backing to southwest 10 to 15.
Tuesday Wind southwest 10 to 15 knots increasing to southwest 15 to 20.

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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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 10:00 PM ADT 05 June 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 8:00 PM ADT 5 June 2020 Tonight and Saturday At 8:00 p.m. ADT tonight trough located over the Gaspe Peninsula.
By 3:00 a.m. ADT Saturday trough located over the Gulf of
St. Lawrence.

At 8:00 p.m. ADT Saturday intensifying trough located from the
Gulf of Maine to Newfoundland.

At 8:00 p.m. ADT tonight quasi-stationary high 1027 mb located
southeast of the Marine District.

Marine Weather Statement

Issued 8:00 PM ADT 5 June 2020 A squall warning was issued for the eastern parts of the
Chaleur-Miscou marine region as a strong thunderstorms tracks off the
coast. These thunderstorms may give gusts to 40 knots, heavy rain and
large hail over the next hour.

A trough over the Gaspé Peninsula will slowly push southward towards
a large, stationary ridge of high pressure southeast of the marine
district. This will give strong southwesterlies south of the trough,
which may reach gale force over southernmost waters late on Saturday.

Atlantic - Maritimes Area

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