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Gulf - Magdalen - southwestern half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 12 June 2025

Today Tonight and Friday.

Strong wind warning in effect.

Wind southwesterly 20 to 25 knots diminishing to southwesterly 15 near noon then veering to northwest 15 this evening. Wind increasing to northwest 20 to 25 overnight then diminishing to northwest 15 Friday morning. Wind diminishing to light Friday evening.

Showers and fog patches today.

Waves

Issued 05:00 AM ADT 12 June 2025
Today Tonight and Friday. Seas 1 to 2 metres subsiding to 1 or less early this evening then building to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM ADT 12 June 2025
Saturday Wind northwest 15 knots diminishing to light in the afternoon.
Sunday Wind southwest 10 to 15 knots.
Monday Wind southwest 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
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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 2:30 PM EDT 11 June 2025

Iceberg Limit

Iceberg limit at 0000 UTC 12 Jun estimated from Newfoundland near 4655N 5545W to 4315N 5430W to 4315N 4415W to 4735N 4100W to 5220N 4700W to 5745N 5405W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen - southwestern half

Issued 03:00 AM ADT 12 June 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 3:00 AM ADT 12 June 2025 Today Tonight and Friday At 3:00 a.m. ADT today trough located over the St. Lawrence River.
By 3:00 a.m. ADT Friday trough located from Newfoundland to
Browns Bank.

At 8:00 p.m. ADT Friday departing trough located east of the
Marine District.

Marine Weather Statement

Issued 2:32 AM ADT 12 June 2025 Strong to gale force westerlies associated with a trough of low
pressure are expected today over the Northern Gulf of St. Lawrence.

Marine interests are advised that a gale warning is in effect for
Anticosti - western half.

Atlantic - Newfoundland Area

Another Region

Marine Weather for Canada

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