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Anticosti - eastern half

Forecast

Marine Forecast

Issued 03:30 PM AST 16 November 2025

Tonight and Monday.

Gale warning in effect.

Wind southeast 20 knots increasing to east 25 to 30 early this evening and to east 35 near midnight. Wind diminishing to variable 15 to 20 late Monday morning.

Rain tonight and Monday.

Waves

Issued 05:00 PM AST 16 November 2025
Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 this evening and to 3 to 4 late overnight. Seas subsiding to 2 to 3 near noon Monday and to 1 to 2 Monday evening.

Extended Forecast

Issued 03:30 PM AST 16 November 2025
Tuesday Wind southwest 30 knots.
Wednesday Wind west 30 knots.
Thursday Wind west 20 knots.

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Weather Conditions

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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 1:30 PM EST 16 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 17 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

Anticosti - eastern half

Issued 3:30 PM AST 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 3:30 PM AST 16 November 2025 Tonight and Monday At 3:30 p.m. AST today low 980 mb located over Grand Manan.
By 3:00 a.m. AST Monday low 974 mb located over the western Gulf
of St. Lawrence.

At 8:00 p.m. AST Monday departing low 978 mb located over southern
Labrador.

Marine Weather Statement

Issued 3:06 PM AST 16 November 2025 A low pressure system over Grand Manan will slowly track
northeastward tonight and Monday, moving into the Western Gulf of St.
Lawrence overnight and reaching Labrador by Monday evening.
Gale force east to southeast winds ahead of the low will diminish to
moderate to strong southwesterlies south of it. Winds will once again
increase to strong to gale force westerlies over most waters on
Monday in the wake of the low.

Marine interests are advised that gale warnings are in effect for all
waters except Fundy, Grand Manan, Lurcher and Browns Bank.

Atlantic - Newfoundland Area

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