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South Labrador Sea

Forecast

Marine Forecast

Issued 09:30 PM NDT 16 October 2026

Tonight and Saturday.

Gale warning in effect.

Wind northwest 25 knots except northwest 35 over eastern sections. Wind diminishing to west 15 to 20 late overnight and to variable 10 to 15 Saturday morning except northeast 25 over southeastern sections Saturday late in the day.

Showers or flurries Saturday late in the day. Visibility as low as 1 mile in precipitation.

Waves

Issued 06:00 PM NDT 16 October 2026
Tonight and Saturday. Seas 3 to 5 metres except 5 to 7 over southeastern sections tonight. Seas subsiding to 2 to 3 Saturday morning.

Extended Forecast

Issued 04:00 PM NDT 16 October 2026
Sunday Wind northwest 15 to 20 knots increasing to northwest 25 in the morning and to northwest 25 to 35 in the afternoon.
Monday Wind northwest 25 knots increasing to southwest 25 to 35.
Tuesday Wind southwest 25 to 35 knots veering to northwest 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 16 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 17 Oct estimated from Newfoundland near
4837N 5306W to 5130N 4945W to 5245N 4945W to 6000N 5800W to 6125N
5445W to 5845N 4530W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 9:30 PM NDT 16 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 PM NDT 16 October 2026 Tonight and Saturday At 9:30 p.m. NDT tonight low 975 mb located east of Belle Isle Bank.
By 9:30 p.m. NDT Saturday low 970 mb located over eastern Greenland.

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

At 9:30 p.m. NDT tonight low 996 mb located over Maine.
By 9:30 p.m. NDT Saturday low 982 mb located southeast of Labrador
Sea.

Marine Weather Statement

Issued 9:19 PM NDT 16 October 2026 A low pressure system east of Belle Isle Bank will move
northeastwards to lie over Eastern Greenland by Saturday evening.
Strong to gale force northerlies to northwesterlies in the wake of
the low will diminish tonight and Saturday as it moves away and a
ridge of high pressure builds in from the west.

Marine interests are advised that a storm warning is in effect for
East Labrador Sea. Gale warnings are in effect for South Labrador Sea
and Northwest Labrador Sea.

Atlantic - Newfoundland Area

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