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Northern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 22 September 2023

Tonight and Saturday.

Gale warning in effect.

Wind northwest 25 to 35 knots becoming northwest 25 Saturday morning then backing to west 30 Saturday afternoon.

Showers ending Saturday morning. Showers Saturday evening.

Waves

Issued 06:00 PM NDT 22 September 2023
Tonight and Saturday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:30 PM NDT 22 September 2023
Sunday Wind west 25 knots diminishing to northwest 15 in the afternoon.
Monday Wind northeast 10 to 15 knots.
Tuesday Wind north 15 to 20 knots.

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Weather Conditions

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

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 18 July 2023 Forecasts have ended for the season.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 18 July 2023 Forecasts have ended for the season.
 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EDT 22 September 2023

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
4926N 5355W to 5230N 4930W to 5330N 5000W to 5915N 5700W to 5955N
5120W then eastwards.

Western iceberg limit at 0000 UTC 23 Sep estimated from the Labrador
coast near 5132N 5647W to Newfoundland near 5124N 5628W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 2:30 PM EDT 22 September 2023

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
4926N 5355W to 5230N 4930W to 5330N 5000W to 5915N 5700W to 5955N
5120W then eastwards.

Western iceberg limit at 0000 UTC 23 Sep estimated from the Labrador
coast near 5132N 5647W to Newfoundland near 5124N 5628W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Northern Grand Banks

Issued 8:00 PM NDT 22 September 2023

'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 NDT 22 September 2023 Tonight and Saturday At 8:00 p.m. NDT tonight trough located southeast of the Grand
Banks.
By 3:00 a.m. NDT Saturday trough located east of the Marine
District.

At 8:00 p.m. NDT tonight ridge located over the Maritimes.
By 8:00 p.m. NDT Saturday ridge located south of the Grand Banks.

Marine Weather Statement

Issued 7:42 PM NDT 22 September 2023 A trough of low pressure southeast of the Grand Banks will continue
to gradually move eastward away from the marine district tonight.
Strong to gale force north to northwesterlies will persist over
easternmost waters tonight in its wake.

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

Atlantic - Newfoundland Area

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