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South Labrador Sea

Forecast

Marine Forecast

Issued 09:30 AM NDT 15 October 2026

Today Tonight and Friday.

Gale warning in effect.

Wind southwest 15 to 20 knots except southwest 25 over southeastern sections. Wind becoming northwest 15 this afternoon then increasing to north 25 this evening. Wind increasing to north 35 late overnight then backing to northwest 35 to 45 Friday morning except northwest 20 over northwestern sections.

Showers ending Friday afternoon.

Waves

Issued 06:00 AM NDT 15 October 2026
Today Tonight and Friday. Seas 1 to 2 metres except 2 to 3 over southeastern sections today. Seas building to 2 to 3 this evening and to 3 to 5 late overnight except 5 to 7 over southern sections Friday.

Extended Forecast

Issued 04:00 AM NDT 15 October 2026
Saturday Wind north 25 to 35 knots diminishing to variable 10 to 15 in the morning then increasing to north 25 late in the day.
Sunday Wind northwest 25 knots.
Monday Wind northwest 25 knots increasing to southwest 25 to 35.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 14 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 15 Oct estimated from Newfoundland near
4903N 5337W to 5130N 5015W to 5315N 5015W to 6000N 5800W to 6125N
5445W to 6000N 5000W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 09:30 AM NDT 15 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 9:30 AM NDT 15 October 2026 Today Tonight and Friday At 9:30 a.m. NDT today deepening low 991 mb located over
Newfoundland.
By 9:30 a.m. NDT Friday low 977 mb located east of Funk Island Bank.

At 9:30 a.m. NDT today trough located on a line north-south over
the Northwest Labrador Sea.
By 9:30 a.m. NDT Friday trough located east of the East Labrador
Sea.

Marine Weather Statement

Issued 9:17 AM NDT 15 October 2026 A deepening low pressure system will pass southeast of the district
later today and Friday. Meanwhile, a trough of low pressure will move
eastward across the Labrador Sea today and tonight. Strong to gale
force northerlies to northwesterlies will develop in the wake of
these features this evening.

Marine interests are advised that gale warnings are in effect for all
waters except Lake Melville.

Atlantic - Newfoundland Area

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