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South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 AM NDT 17 July 2026

Today Tonight and Saturday.

Wind southeast 20 knots except variable 10 to 15 over northwestern sections. Wind diminishing to south 10 to 15 Saturday afternoon.

Showers and fog banks. Risk of thunderstorms this morning.

Waves

Issued 06:00 PM NDT 16 July 2026
Tonight and Friday. Seas 3 to 4 metres except 2 to 3 over western sections. Seas subsiding to 2 to 3 this evening.

Extended Forecast

Issued 04:00 AM NDT 17 July 2026
Sunday Wind variable 10 to 15 knots increasing to south 15 to 20 in the afternoon.
Monday Wind southeast 25 knots diminishing to variable 15 to 20.
Tuesday Wind west 25 knots backing to southwest 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 16 July 2026 Today Tonight and Friday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 16 July 2026 Today Tonight and Friday

Ice Edge

Ice edge estimated from 6108N 6307W to 6201N 6226W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 16 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 17 Jul estimated from Newfoundland near
4805N 5255W to 4645N 4700W to 4700N 4450W to 4830N 4430W to 5535N
5100W to 5815N 5515W to 5755N 5315W to 5825N 4825W to 5720N 4510W
then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM NDT 17 July 2026 Today Tonight and Saturday At 4:00 a.m. NDT today low 991 mb located over Lake Melville.
By 4:00 a.m. NDT Saturday low 996 mb located over the North
Labrador Coast.

Marine Weather Statement

Issued 3:54 AM NDT 17 July 2026 Marine interests are advised that all gale warnings have been ended.

Atlantic - Newfoundland Area

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