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Northern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 17 October 2021

Tonight and Monday.

Wind northwest 25 knots diminishing to northwest 15 to 20 near midnight and to light Monday morning. Wind becoming southeast 15 Monday evening.

Fog patches.

Waves

Issued 06:00 PM NDT 17 October 2021
Tonight and Monday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:30 PM NDT 17 October 2021
Tuesday Wind southeast 25 to 35 knots diminishing to variable 15 late in the day.
Wednesday Wind variable 15 knots.
Thursday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 2021 Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

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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 Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EDT 17 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 18 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5415N 5245W to 5500N 5245W to
5800N 5700W to 5835N 5720W to 6005N 5255W to 5650N 5130W to 5735N
4645W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 2:30 PM EDT 17 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 18 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5415N 5245W to 5500N 5245W to
5800N 5700W to 5835N 5720W to 6005N 5255W to 5650N 5130W to 5735N
4645W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 17 October 2021 Tonight and Monday At 8:00 p.m. NDT tonight ridge located on a line north-south
over Newfoundland.
By 8:00 p.m. NDT Monday ridge located east of the Marine District.

At 8:00 p.m. NDT tonight trough located over the Maritimes.
By 8:00 p.m. NDT Monday trough located on a line northwest-southeast
over Cabot Strait.

Marine Weather Statement

Issued 7:45 PM NDT 17 October 2021 A trough of low pressure approaching from the southwest will move
slowly across the Maritimes tonight and Monday to lie over the Cabot
Strait by Monday evening. Strong to gale force southeasterlies will
across the marine district tonight and Monday as the trough
approaches.

Marine interests are advised that gale warnings are in effect for
Gulf - Port au Port, Southwest Coast, South Coast, and Southwestern
Grand Banks.

Atlantic - Newfoundland Area

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