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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NST 08 November 2025

Tonight and Sunday.

Gale warning in effect.

Wind southwest 15 to 20 knots backing to south 25 late overnight then increasing to southwest 35 Sunday morning. Wind diminishing to west 25 Sunday afternoon.

Showers overnight and Sunday. Fog patches.

Waves

Issued 06:00 PM NST 08 November 2025
Tonight and Sunday. Seas 3 to 5 metres subsiding to 3 near midnight then building to 3 to 5 Sunday morning.

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 25 knots increasing to southeast 25 to 35.
Wednesday Wind south 35 knots diminishing to west 25.

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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

Southeastern Grand Banks

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

Ice Forecasts

Tail of the Grand Banks

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

Iceberg Bulletin

Southeastern 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

Tail of the 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

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southeastern Grand Banks

Issued 8:00 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 8:00 PM NST 8 November 2025 Tonight and Sunday At 8:00 p.m. NST tonight weakening low 983 mb located south of
Greenland.
By 3:00 a.m. NST Sunday departing low 986 mb located southeast
of Greenland.

At 8:00 p.m. NST tonight low 1000 mb located northeast of the
Gaspe Peninsula.
By 3:30 p.m. NST Sunday low 999 mb located east of the Grand Banks.

At 8:00 p.m. NST tonight ridge located on a line northwest-southeast
over northeastern Newfoundland.
By 3:30 p.m. NST Sunday dissipating ridge located on a line
northwest-southeast over Belle Isle Bank.

Marine Weather Statement

Issued 7:48 PM NST 8 November 2025 A low pressure system northeast of 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 the
Grand Banks.

Atlantic - Newfoundland Area

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