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South Labrador Sea

Warnings

Forecast

Marine Forecast

Issued 09:30 PM NDT 21 July 2026

Tonight and Wednesday.

Wind southwest 10 to 15 knots except west 15 to 20 over eastern sections late this evening. Wind becoming south 15 to 20 late overnight then increasing to south 25 near noon Wednesday.

Showers and fog patches Wednesday evening.

Waves

Issued 06:00 PM NDT 21 July 2026
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 late overnight then building to 2 to 3 Wednesday evening.

Extended Forecast

Issued 04:00 PM NDT 21 July 2026
Thursday Wind south 25 knots.
Friday Wind southwest 25 knots.
Saturday Wind southwest 15 knots.

Ice Forecast

Issued 10:00 AM EDT 21 July 2026 Today Tonight and Wednesday Bergy water. 

[ Canadian Ice Service ]

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Map of Atlantic - Labrador marine weather areas Cape Kakkiviak Cape Kiglapait Cartwright Airport Tukialik Bay CFB Goose Bay Hopedale Mary's Harbour Nain Airport Makkovik Airport Saglek Kangiqsualujjuaq Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 21 July 2026 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from 6136N 6335W to 6201N 6252W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 21 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 22 Jul estimated from Newfoundland near
4805N 5255W to 4740N 4600W to 4900N 4500W to 5745N 5400W to 5905N
5055W to 5800N 4600W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM NDT 21 July 2026 Tonight and Wednesday At 9:30 p.m. NDT tonight departing low 997 mb located north of
Labrador Sea.

At 9:30 p.m. NDT tonight ridge located on a line northwest-southeast
over Labrador Sea.
By 4:00 p.m. NDT Wednesday ridge located east of the East Labrador
Sea.

At 4:00 a.m. NDT Wednesday approaching low 992 mb located over
northern Quebec.

Atlantic - Labrador Area

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Marine Weather for Canada

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