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Gulf - Magdalen - western half

Forecast

Marine Forecast

Issued 03:30 PM ADT 14 October 2026

Tonight and Thursday.

Gale warning in effect.

Wind southeast 25 knots diminishing to variable 15 to 20 this evening then increasing to northwest 25 after midnight. Wind increasing to northwest 35 early Thursday morning then diminishing to northwest 25 to 30 Thursday evening.

Rain changing to showers this evening and ending near noon Thursday.

Waves

Issued 05:00 AM ADT 14 October 2026
Today Tonight and Thursday. Seas 1 metre or less building to 1 to 2 near noon and to 2 to 3 early this evening. Seas subsiding to 1 to 2 after midnight then building to 2 to 3 Thursday morning and to 3 to 4 near noon Thursday.

Extended Forecast

Issued 03:30 PM ADT 14 October 2026
Friday Wind northwest 25 knots diminishing to light in the afternoon then becoming southeast 15 late in the day.
Saturday Wind southeast 30 knots becoming northwest 30.
Sunday Wind west 30 knots increasing to northwest 35.

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas Baie-Comeau Airport Halifax Harbour - 44258 West Chedabucto Bay – 44489 North Cape Winterland Branch Hill Summerside Wreckhouse East Scotia Slope - 44137 Stephenville St. Lawrence Burgeo Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Banquereau - 44139 Sept-Îles Airport Port aux Basques LaHave Bank - 44150 Sagona Island Mont-Joli Airport Beaver Island Baccaro Point St. Stephen Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Îles de la Madeleine Airport Miscou Island La Pocatière Kouchibouguac Cap-d'Espoir Grand Manan New Carlisle Fundy Park (Alma) Pointe-au-Père Miramichi Port Menier Charlo Île Bicquette Bathurst Airport Cap-Chat Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Pointe-des-Monts McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 14 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 15 Oct estimated from Newfoundland near
4903N 5337W to 5130N 5015W to 5315N 5015W to 6000N 5800W to 6125N
5445W to 6000N 5000W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Magdalen - western half

Issued 3:30 PM ADT 14 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 14 October 2026 Tonight and Thursday At 3:30 p.m. ADT today low 1004 mb located over the Bay of Fundy.
By 10:00 a.m. ADT Thursday departing low 989 mb located over
Newfoundland.

At 8:00 p.m. ADT Thursday approaching ridge located west of the
Marine District.

Marine Weather Statement

Issued 3:18 PM ADT 14 October 2026 A low pressure system tracking across the marine district tonight
will reach Newfoundland by Thursday morning. Strong to gale force
south to southeast winds ahead of the low will shift to strong to
gale force northwesterlies in its wake.

Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, East Scotian Slope - eastern half, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, Northumberland Strait,
Gulf-Magdalen, Chaleur-Miscou - eastern half, and Anticosti.

Atlantic - Maritimes Area

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