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Northern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NST 08 November 2025

Tonight and Sunday.

Gale warning in effect.

Wind west 25 to 35 knots diminishing to southwest 15 to 20 this evening then backing to south 25 late overnight. Wind increasing to southwest 35 near noon Sunday except variable 15 over northern sections. Wind diminishing to northwest 25 Sunday evening.

Rain overnight and Sunday. Fog forming overnight and dissipating Sunday evening.

Waves

Issued 06:00 AM NST 08 November 2025
Today Tonight and Sunday. Seas 5 to 7 metres subsiding to 3 to 5 early this evening.

Extended Forecast

Issued 03:30 PM NST 08 November 2025
Monday Wind northwest 20 knots diminishing to light late in the day.
Tuesday Wind southeast 15 to 20 knots increasing to southeast 35.
Wednesday Wind south 35 to 45 knots veering to southwest 25 to 35.

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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
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Ice Conditions

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Northern Grand Banks

Issued 1:30 PM EST 8 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 9 Nov estimated from Newfoundland near
5026N 5623W to 5030N 5000W to 5115N 4830W to 5315N 4900W to 5945N
5645W to 6030N 5330W to 5920N 5035W then eastward.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 1:30 PM EST 8 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 9 Nov estimated from Newfoundland near
5026N 5623W to 5030N 5000W to 5115N 4830W to 5315N 4900W to 5945N
5645W to 6030N 5330W to 5920N 5035W then eastward.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Northern Grand Banks

Issued 3:30 PM NST 08 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 NST 8 November 2025 Tonight and Sunday At 3:30 p.m. NST today weakening low 976 mb located south of
Greenland.
By 3:00 a.m. NST Sunday departing low 986 mb located southeast
of Greenland.

At 3:30 p.m. NST today low 997 mb located over the Gaspe Peninsula.
By 3:30 p.m. NST Sunday low 999 mb located east of the Grand Banks.

At 3:30 p.m. NST today ridge located on a line northwest-southeast
over central Newfoundland.
By 3:30 p.m. NST Sunday dissipating ridge located on a line
northwest-southeast over Belle Isle Bank.

Marine Weather Statement

Issued 3:20 PM NST 8 November 2025 A low pressure system south of Greenland will weaken as it moves
eastward tonight. Gale force westerlies over eastern waters will
diminish this evening as the low weakens and departs.

Meanwhile, a second low over the Gaspé Peninsula will track eastward
along the South Coast of Newfoundland tonight to lie east of the
Northern Grand Banks by Sunday afternoon. Strong to gale force
southerlies to southwesterlies will develop south of the low tonight
and Sunday.

Marine interests are advised that gale warnings are in effect for
Funk Island Bank, and the Grand Banks.

Atlantic - Newfoundland Area

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