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Gulf - Magdalen - western half

Forecast

Marine Forecast

Issued 03:30 PM ADT 17 September 2019

Tonight and Wednesday.

Strong wind warning in effect.

Wind north 20 knots diminishing to north 15 near noon Wednesday.

Waves

Issued 05:00 PM ADT 17 September 2019
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 near midnight.

Extended Forecast

Issued 03:30 PM ADT 17 September 2019
Thursday Wind southwest 20 knots.
Friday Wind southwest 20 to 25 knots.
Saturday Wind northwest 15 knots.

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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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 17 September 2019

Iceberg Limit

Iceberg limit at 0000 UTC 18 Sep estimated from the Labrador coast
near 5155N 5600W to 5140N 5430W to 5230N 5000W to 5330N 5000W to
5700N 5500W to 6100N 5800W to 6200N 5600W to 5900N 5000W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen - western half

Issued 3:30 PM ADT 17 September 2019

'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 3:30 PM ADT 17 September 2019 Tonight and Wednesday At 3:30 p.m. ADT today low 1000 mb located east of Newfoundland.
By 3:00 a.m. ADT Wednesday departing low 998 mb located east
of Newfoundland.

At 3:30 p.m. ADT today high 1029 mb located over western Labrador.
By 8:00 p.m. ADT Wednesday high 1028 mb located over northern Maine.

Marine Weather Statement

Issued 3:20 PM ADT 17 September 2019 At 3:00 PM ADT, hurricane Humberto was located at 30.8
North, 72.9 west, about 490 nautical miles west southwest of Bermuda.
Humberto is moving toward the east-northeast at 7 knots.
Maximum sustained winds are near 85 knots. The central pressure is
estimated at 961 MB. Hurricane Humberto is strengthening and is
forecast to continue to strengthen today and early Wednesday, then
begin to weaken later on Wednesday and Thursday. Based on the
current forecast track, hurricane Humberto will affect the
southeastern waters on Friday and Saturday with Laurentian Fan being
the most affected.

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