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Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NST 30 December 2024

Today Tonight and Tuesday.

Wind light becoming east 15 knots Tuesday morning.

Waves

Issued 06:00 AM NST 30 December 2024
Today Tonight and Tuesday. Seas 1 metre building to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM NST 30 December 2024
Wednesday Wind southeast 15 to 20 knots increasing to southeast 25 late in the day.
Thursday Wind southeast 35 to 45 knots.
Friday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EST 30 December 2024 Today Tonight and Tuesday Ice free.  

[ Canadian Ice Service ]

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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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land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EST 30 December 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Newfoundland near 4842N 5305W to 5345N 5500W
to 5600N 5900W to 5912N 6157W to 6045N 5915W to 6200N 5838W then
northeastward. Sea ice west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 30 December 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Newfoundland near 4842N 5305W to 5345N 5500W
to 5600N 5900W to 5912N 6157W to 6045N 5915W to 6200N 5838W then
northeastward. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 29 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 30 Dec estimated from the Labrador coast
near 5457N 5900W to 5700N 5745W to 5900N 5815W to 6000N 5900W to
6100N 5315W to 5850N 4820W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 29 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 30 Dec estimated from the Labrador coast
near 5457N 5900W to 5700N 5745W to 5900N 5815W to 6000N 5900W to
6100N 5315W to 5850N 4820W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NST 30 December 2024 Today Tonight and Tuesday At 3:30 p.m. NST today trough located over New England.
By 10:00 a.m. NST Tuesday trough located over the Maritimes.

At 10:00 a.m. NST today ridge located over the East Coast of
Newfoundland.
By 3:00 a.m. NST Tuesday ridge located from Greenland to the
Grand Banks.

Marine Weather Statement

Issued 9:48 AM NST 30 December 2024 A trough of low pressure over the Eastern United States will move
northeast to sit over the Maritimes on Tuesday. Strong to gale force
southeasterly winds will develop over western waters ahead of the
trough on Tuesday morning.

Marine interests are advised that a gale warning is in effect for
Gulf - Port au Port.

Atlantic - Newfoundland Area

Another Region

Marine Weather for Canada

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