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Southwestern Shore

Forecast

Marine Forecast

Issued 03:30 PM ADT 19 May 2025

Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 10 to 15 knots becoming variable 10 to 15 this evening then increasing to northeast 20 to 25 late overnight except light over northern sections. Wind diminishing to northeast 15 Tuesday evening.

Showers. Fog patches dissipating Tuesday morning.

Waves

Issued 05:00 PM ADT 19 May 2025
Tonight and Tuesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:30 PM ADT 19 May 2025
Wednesday Wind northeasterly 20 knots.
Thursday Wind east 25 knots.
Friday Wind east 35 knots diminishing to variable 15 to 20 late in the day.

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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 16 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 19 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 20 May estimated from Newfoundland near 4723N 5503W to 4130N 5215W to 4130N 4600W to 4825N 4035W to 5320N 4815W to 5915N 5605W to 5800N 5040W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Southwestern Shore

Issued 3:30 PM ADT 19 May 2025

'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 19 May 2025 Tonight and Tuesday At 3:30 p.m. ADT today trough located from Southwestern Shore
to Banquereau.
By 3:00 a.m. ADT Tuesday trough located from LaHave Bank to
Laurentian Fan.

At 10:00 a.m. ADT Tuesday trough located from West Scotian Slope
to Laurentian Fan.
By 8:00 p.m. ADT Tuesday trough located on a line
northeast-southwest over southeastern Laurentian Fan.

Atlantic - Maritimes Area

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