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Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 08:00 PM NDT 12 June 2025

Tonight and Friday.

Wind southwest 15 to 20 knots veering to west 25 late overnight. Wind west 25 Friday.

Showers ending overnight with a risk of thunderstorms. Fog banks dissipating early Friday morning.

Waves

Issued 06:00 PM NDT 12 June 2025
Tonight and Friday. Seas 2 metres.

Extended Forecast

Issued 03:30 PM NDT 12 June 2025
Saturday Wind northwest 15 knots diminishing to light in the morning then increasing to west 15 to 20 in the afternoon.
Sunday Wind southwest 10 to 15 knots.
Monday Wind south 10 to 15 knots.

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Map of Atlantic - Newfoundland marine weather areas Eskasoni (First Nations) Heath Point Bonavista Wreckhouse St.Paul Island Winterland Branch Hill Twillingate Stephenville Airport Burgeo St. Lawrence St. John's Int'l Airport St. Anthony Airport Grates Cove Cape Race Grand Étang Sagona Island North Mountain Port aux Basques Ingonish Beach La Scie Ferolle Point Englee Daniel's Harbour Corner Brook Cartwright Airport East Point West Chedabucto Bay – 44489 Blanc-Sablon Airport East Chedabucto Bay – 44488 Cap Whittle Chevery Banquereau - 44139 Charlottetown Airport Mary's Harbour North Cape Natashquan Airport Argentia J.A. Douglas McCurdy Sydney Airport Berry Hill Long Pond Îles de la Madeleine Airport Miscou Island Marticot Island Pool's Island
Legend:
buoy Buoy
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 2:35 PM EDT 12 June 2025

Iceberg Limit

Iceberg limit at 0000 UTC 13 Jun estimated from Newfoundland near 4655N 5545W to 4350N 5445W to 4350N 4355W to 4735N 4100W to 5220N 4700W to 5745N 5405W then eastward.

Iceberg Count

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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 12 June 2025 Tonight and Friday At 8:00 p.m. NDT tonight low 994 mb located over southeastern
Labrador.
By 8:00 p.m. NDT Friday low 997 mb located northeast of Belle
Isle Bank.

At 8:00 p.m. NDT tonight trough from 994 mb low located over the
Quebec Lower North Shore.
By 8:00 p.m. NDT Friday trough from 997 mb low located over the
Grand Banks.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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