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Northern Grand Banks

Forecast

Marine Forecast

Issued 10:00 AM NST 01 December 2023

Today Tonight and Saturday.

Gale warning in effect.

Wind light increasing to south 15 to 20 knots this evening and to southwest 35 near midnight. Wind diminishing to southwest 20 early Saturday morning and to light Saturday afternoon. Wind becoming northwest 15 Saturday evening.

Showers this morning. Showers tonight and Saturday. Fog patches forming near noon Saturday.

Waves

Issued 06:00 AM NST 01 December 2023
Today Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 late overnight then subsiding to 1 to 2 Saturday morning.

Extended Forecast

Issued 03:00 AM NST 01 December 2023
Sunday Wind northwest 10 to 15 knots veering to north 20 in the afternoon.
Monday Wind northwest 10 to 15 knots becoming east 15.
Tuesday Wind northeast 25 knots increasing to northwest 25 to 35.

Ice Forecast

Issued 10:00 AM EST 1 December 2023 Today Tonight and Saturday Ice free.  

[ 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 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 EST 1 December 2023 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5213N 5538W to 5348N 5518W to
5559N 5947W to 6031N 6404W then northward. Sea ice west of the ice
edge.

Ice Coverage

Ice free.

Ice Forecasts

Flemish

Issued 10:00 AM EST 1 December 2023 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5213N 5538W to 5348N 5518W to
5559N 5947W to 6031N 6404W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 1:30 PM EST 30 November 2023

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from Newfoundland near
5133N 5531W to 5245N 4900W to 5430N 4900W to 5830N 5630W to 6025N
5305W then eastwards.

Western iceberg limit at 0000 UTC 1 Dec estimated from the Labrador
coast near 5141N 5631W to Newfoundland near 5131N 5603W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 1:30 PM EST 30 November 2023

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from Newfoundland near
5133N 5531W to 5245N 4900W to 5430N 4900W to 5830N 5630W to 6025N
5305W then eastwards.

Western iceberg limit at 0000 UTC 1 Dec estimated from the Labrador
coast near 5141N 5631W to Newfoundland near 5131N 5603W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Northern Grand Banks

Issued 10:00 AM NST 01 December 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 10:00 AM NST 1 December 2023 Today Tonight and Saturday At 10:00 a.m. NST today ridge located on a line northeast-southwest
over the Grand Banks.
By 3:00 a.m. NST Saturday ridge located southeast of the Marine
District.

At 10:00 a.m. NST today low located over western Labrador.
By 3:00 a.m. NST Saturday trough located on a line
northwest-southeast over Belle Isle Bank.

At 3:30 p.m. NST today building ridge located over Quebec.
By 3:00 a.m. NST Saturday ridge located on a line
northeast-southwest over Labrador.

Marine Weather Statement

Issued 9:53 AM NST 1 December 2023 A low pressure system located over Western Labrador will track
eastward to lie over the Belle Isle Bank tonight. Strong
southeasterlies will develop ahead of the low then increase to strong
to gale force southwesterlies 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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