Anticosti - southeastern half

Forecast

Marine Forecast

Issued 03:30 PM ADT 18 September 2018

Tonight and Wednesday.

Gale warning in effect.

Wind northeast 35 knots diminishing to northeast 25 early this evening then veering to east 20 near midnight. Wind backing to northeast 20 Wednesday evening.

A few showers beginning Wednesday morning and ending Wednesday afternoon.

Waves

Issued 05:00 PM ADT 18 September 2018
Tonight and Wednesday. Seas 2 to 3 metres.

Extended Forecast

Issued 03:30 PM ADT 18 September 2018
Thursday Wind northeast 10 to 15 knots becoming light in the morning.
Friday Wind light increasing to south 35 knots late in the day.
Saturday Wind southwest 35 to 40 knots veering to northwest 30 to 40.

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 Memphremagog 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.

 

Iceberg Bulletin

Issued 11:00 AM EDT 18 September 2018

Iceberg Limit

Iceberg limit at 0000 UTC 19 Sep estimated from Newfoundland near
4804N 5255W to 4815N 4800W to 5300N 4800W to 5800N 5700W.

Western iceberg limit at 0000 UTC 19 Sep estimated from the Labrador
coast near 5142N 5625W to Newfoundland near 5128N 5614W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - southeastern half

Issued 3:30 PM ADT 18 September 2018

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 3:30 PM ADT 18 September 2018 Tonight and Wednesday At 3:30 p.m. ADT today trough located from the Bay of Fundy to
Banquereau.
By 10:00 a.m. ADT Wednesday trough located from Georges Bank to
Laurentian Fan.

At 3:00 a.m. ADT Wednesday low 1003 mb located over Browns Bank.
By 8:00 p.m. ADT Wednesday low located over Laurentian Fan.

Marine Weather Statement

Issued 3:18 PM ADT 18 September 2018 A trough of low pressure extending from the Bay of Fundy to
Banquereau will slowly slide southward today to lie over the southern
slope waters Wednesday morning. Strong southwesterly winds ahead of
the trough will increase to strong to gale force northeasterlies in
its wake. Additionally, a low will track across southern marine
waters tonight and Wednesday. Strong southwesterlies are expected
south of the low with strong to gale force northeasterlies north of
it.

Marine interests are advised that gale warnings are in effect for
Banquereau, Gulf-Magdalen northern half, Chaleur-Miscou eastern half
and Anticosti southeastern half.

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