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South Labrador Sea

Forecast

Marine Forecast

Issued 09:30 AM NST 18 November 2025

Today Tonight and Wednesday.

Gale warning in effect.

Wind southeast 35 knots veering to south 25 to 35 late overnight then becoming southwest 25 Wednesday afternoon.

Showers ending near noon Wednesday.

Waves

Issued 06:00 AM NST 18 November 2025
Today Tonight and Wednesday. Seas 5 to 7 metres subsiding to 3 to 5 this evening.

Extended Forecast

Issued 04:00 AM NST 18 November 2025
Thursday Wind southwest 25 knots.
Friday Wind west 25 knots diminishing to west 15 to 20.
Saturday Wind south 10 to 15 knots increasing to southeast 25 to 35.

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Map of Arctic - Eastern Arctic marine weather areas Puvirnituq Airport Baker Lake Airport Ivujivik Airport Coral Harbour Airport Saglek Nain Airport Cape Kiglapait Cape Kakkiviak Tasiujaq Airport Salluit Airport Quaqtaq Airport Chesterfield Inlet Airport Aupaluk Airport Kangiqsujuaq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Whale Cove Airport Pangnirtung Airport Longstaff Bluff Cape Liverpool Kimmirut Airport Shepherd Bay Airport Iqaluit Airport Qikiqtarjuaq Airport Igloolik Airport Pond Inlet Airport Brevoort Island Sanirajak (Hall Beach Airport) Clyde River Airport Grise Fiord Airport Cape Mercy Arctic Bay Fort Ross Akulivik Airport Wager Bay Taloyoak Airport Kinngait (Cape Dorset Airport) Rowley Island Airport Gjoa Haven Airport Resolute Airport Naujaat Cape Dyer Cape Hooper Kugaaruk Airport Rankin Inlet Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 17 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 18 Nov estimated from Newfoundland near
5009N 5609W to 5015N 5030W to 5100N 4915W to 5445N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 09:30 AM NST 18 November 2025

'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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 9:30 AM NST 18 November 2025 Today Tonight and Wednesday At 9:30 a.m. NST today quasi-stationary low 975 mb located over
the Torngat Mountains.

Marine Weather Statement

Issued 9:21 AM NST 18 November 2025 An intense low pressure system will gradually weaken as it lingers
just inland of Nain today and tonight. On Wednesday the low will
begin slowly moving northward along the North Labrador Coast. Gale to
storm force south to southeasterlies are expected to slowly diminish
over most waters with this system.

Marine interests are advised that a storm warning is in effect for
East Labrador Sea. Gale warnings are in effect for all remaining
waters, except Lake Melville.

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