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Southwest Coast

Forecast

Marine Forecast

Issued 03:00 AM NST 16 November 2025

Today Tonight and Monday.

Gale warning in effect.

Wind southwest 15 knots increasing to southeast 25 this afternoon and to southeast 35 this evening. Wind increasing to southeast 45 near midnight with gusts to 55 along the coast. Wind diminishing to southwest 25 to 35 Monday morning.

Showers ending this afternoon. Rain beginning this evening and changing to showers near noon Monday. Fog patches forming Monday morning and dissipating near noon Monday.

Waves

Issued 06:00 AM NST 16 November 2025
Today Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 this evening and to 3 to 5 late overnight.

Extended Forecast

Issued 03:00 AM NST 16 November 2025
Tuesday Wind southwest 25 knots.
Wednesday Wind southwest 25 knots.
Thursday Wind southwest 15 knots.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 15 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 16 Nov estimated from Newfoundland near
5009N 5609W to 5030N 5030W to 5115N 4930W to 5430N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Southwest Coast

Issued 03:00 AM NST 16 November 2025

'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 3:00 AM NST 16 November 2025 Today Tonight and Monday At 3:00 a.m. NST today quasi-stationary low 988 mb located over
eastern Quebec.

At 3:30 p.m. NST today low 978 mb located near Maine.
By 3:30 p.m. NST Monday low 978 mb located near Anticosti Island.

Marine Weather Statement

Issued 2:57 AM NST 16 November 2025 A low pressure system is forecast to develop near the coast of Maine
this morning and then track northward to lie over Central Labrador by
Monday evening. Strong to gale force east to southeasterlies will
develop ahead of the low and then shift to strong to gale force
southwesterlies in its wake.

Marine interests are advised that gale warnings are in effect for all
waters.

Atlantic - Maritimes Area

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