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Anticosti - southeastern half

Forecast

Marine Forecast

Issued 03:00 AM ADT 05 September 2026

Today Tonight and Sunday.

Gale warning in effect.

Wind northeast 25 knots increasing to northeast 35 near noon. Wind northeast 35 tonight and Sunday.

Scattered showers.

Waves

Issued 05:00 PM ADT 04 September 2026
Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 early Saturday morning and to 3 to 4 near noon Saturday.

Extended Forecast

Issued 03:00 AM ADT 05 September 2026
Monday Wind northeast 25 knots backing to northwest 20 in the afternoon.
Tuesday Wind northerly 25 knots.
Wednesday Wind light increasing to south 20 knots late in the day.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 4 September 2026

Iceberg Limit

Iceberg limit at 0000 UTC 5 Sep estimated from Newfoundland near
4910N 5455W to 5400N 5345W to 6000N 5600W to 6130N 5420W to 5900N
4610W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - southeastern half

Issued 03:00 AM ADT 05 September 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 5 September 2026 Today Tonight and Sunday At 3:00 a.m. ADT today low 998 mb located over Eastern Shore.
By 3:30 p.m. ADT today quasi-stationary low 996 mb located over
Banquereau.

Marine Weather Statement

Issued 2:41 AM ADT 5 September 2026 A low pressure system over eastern shore will continue to move
Slowly eastward today, then stall over Banquereau this
Evening and Sunday.

Strong to gale force easterlies or northeasterlies are expected
Over northern and eastern marine areas.

Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, Fourchu, Banquereau, Cabot Strait,
Northumberland Strait, Gulf-Magdalen, and Anticosti - southeastern
half.

Atlantic - Newfoundland Area

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