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Anticosti - western half

Forecast

Marine Forecast

Issued 08:00 PM ADT 17 May 2022

Tonight and Wednesday.

Strong wind warning in effect.

Wind southeast 20 to 25 knots diminishing to southerly 15 near midnight then veering to westerly 15 Wednesday morning. Wind increasing to northwest 30 Wednesday afternoon with gusts to 40 in the Honguedo Strait.

Showers ending Wednesday afternoon. Risk of thunderstorms tonight. Fog patches dissipating Wednesday morning.

Waves

Issued 05:00 PM ADT 17 May 2022
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 Wednesday morning then building to 2 to 3 Wednesday evening.

Extended Forecast

Issued 03:30 PM ADT 17 May 2022
Thursday Wind northwest 20 knots backing to southwest 15 to 20 in the afternoon.
Friday Wind southwest 10 to 15 knots backing to south 20.
Saturday Wind southerly 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 17 May 2022 Today Tonight and Wednesday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 17 May 2022 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 3:01 PM EDT 17 May 2022

Iceberg Limit

Iceberg limit at 0000 UTC 18 May estimated from Newfoundland near
4700N 5520W to 4535N 5330W to 4515N 4900W to 4700N 4750W to 4925N
4745W to 5715N 5040W to 5625N 4740W then eastwards.

Western iceberg limit at 0000 UTC 18 May estimated from Quebec near
5013N 6118W to Newfoundland near 4755N 5915W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti - western half

Issued 8:00 PM ADT 17 May 2022

'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 17 May 2022 Tonight and Wednesday At 8:00 p.m. ADT tonight dissipating trough located on a line
northwest-southeast over the eastern Marine District.

At 8:00 p.m. ADT tonight low 992 mb located over Quebec.
By 10:00 a.m. ADT Wednesday low 995 mb located near Anticosti
Island.

Marine Weather Statement

Issued 7:42 PM ADT 17 May 2022 Gale force southeasterly winds will persist this evening over some
northern waters ahead of a low over Quebec.

Marine interests are advised that gale warnings are in effect for
Cabot Strait - northern half, Gulf-Magdalen - northeastern half and
Anticosti - eastern half.

St. Lawrence - St. Lawrence River Area

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