Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM ADT 24 September 2018

Tonight and Tuesday.

Strong wind warning in effect.

Wind variable 10 to 15 knots becoming southeast 10 to 15 late overnight then increasing to southerly 20 Tuesday afternoon.

Waves

Issued 05:00 PM ADT 24 September 2018
Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 Tuesday evening.

Extended Forecast

Issued 03:30 PM ADT 24 September 2018
Wednesday Wind southerly 30 knots.
Thursday Wind northerly 15 to 20 knots.
Friday Wind easterly 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas 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 EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 8:00 PM ADT 24 September 2018

'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 24 September 2018 Tonight and Tuesday At 8:00 p.m. ADT tonight high 1038 mb located over New Brunswick.
By 8:00 p.m. ADT Tuesday high 1038 mb located over Banquereau.

Marine Weather Statement

Issued 7:48 PM ADT 24 September 2018 A cool northerly flow will bring a risk of waterspouts over the
southeastern half of Gulf Magdalen this evening.

Tropical cyclone information: as of 6:00 P.M. ADT subtropical storm
Leslie was located in the central Atlantic near 33.0 north 47.2 west.
Leslie has maximum sustained winds of 35 knots and is currently
moving toward the east at 6 knots. Leslie is expected to meander over
the central Atlantic Ocean over the next several days as it gradually
transitions to a large post-tropical cyclone. Leslie not expected to
have any impact on Canadian territory.

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