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South Labrador Sea

Forecast

Marine Forecast

Issued 09:30 PM NDT 16 July 2025

Tonight and Thursday.

Wind northwest 25 knots except light over western sections. Wind diminishing to northwest 15 to 20 late overnight except light over western sections. Wind becoming variable 10 to 15 Thursday morning.

Waves

Issued 06:00 PM NDT 16 July 2025
Tonight and Thursday. Seas 2 to 3 metres except 1 to 2 over western sections. Seas subsiding to 1 to 2 near noon Thursday.

Extended Forecast

Issued 04:00 PM NDT 16 July 2025
Friday Wind southeast 10 to 15 knots increasing to southeast 15 to 20 in the morning and to east 35 late in the day.
Saturday Wind northeast 35 knots backing to northwest 35.
Sunday Wind northwest 25 knots diminishing to variable 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 16 July 2025 Today Tonight and Thursday Bergy water. 

[ Canadian Ice Service ]

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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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 July 2025 Today Tonight and Thursday

Ice Edge

Ice edge estimated from 6138N 6337W to 6201N 6230W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 16 July 2025

Iceberg Limit

Iceberg limit at 0000 UTC 17 Jul estimated from Newfoundland near
4709N 5256W to 4655N 4455W to 4945N 4250W to 5430N 4920W to 5645N
5340W to 5745N 5405W to 6100N 5310W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM NDT 16 July 2025 Tonight and Thursday At 9:30 p.m. NDT tonight low 999 mb located southeast of the East
Labrador Sea.
By 4:00 p.m. NDT Thursday departing low 1001 mb located south
of Greenland.

At 9:30 p.m. NDT tonight ridge located on a line northwest-southeast
over Labrador Coast.
By 9:30 p.m. NDT Thursday ridge located on a line
northwest-southeast over Labrador Sea.

Marine Weather Statement

Issued 9:16 PM NDT 16 July 2025 A low pressure system southeast of the East Labrador Sea will
continue to drift eastward tonight. Strong to gale force
northwesterly winds behind the low will diminish as the low departs.

Marine interests are advised that a gale warning is in effect for
East Labrador Sea.

Atlantic - Newfoundland Area

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