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Lake Melville

Forecast

Marine Forecast

Issued 09:30 PM NST 14 December 2025

Tonight and Monday.

Wind light increasing to north 15 to 20 knots Monday afternoon and to north 25 Monday evening.

Freezing spray warning in effect.

Freezing spray beginning Monday evening.

Temperatures minus 12 rising to minus 6 Monday evening.

Extended Forecast

Issued 04:00 PM NST 14 December 2025
Tuesday Wind northwest 15 to 20 knots backing to southwest 15 to 20 in the morning.
Wednesday Wind southwest 15 to 20 knots.
Thursday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EST 14 December 2025 Today Tonight and Monday 6 tenths grey ice including 1 tenth grey-white ice. Consolidated grey-white ice in the extreme western section. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EST 14 December 2025 Today Tonight and Monday

Ice Edge

Ice edge estimated from Newfoundland near 4934N 5429W to 4941N 5429W
to 5018N 5539W to 5117N 5503W to 5341N 5526W to 5633N 6011W to 5928N
6239W to Labrador near 6018N 6424W. Sea ice west of the ice edge.

Ice Coverage

6 tenths grey ice including 1 tenth grey-white ice. Consolidated
grey-white ice in the extreme western section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Lake Melville

Issued 9:30 PM NST 14 December 2025

Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 PM NST 14 December 2025 Tonight and Monday At 9:30 p.m. NST tonight departing low 967 mb located southeast
of Greenland.

At 9:30 p.m. NST tonight deepening low 996 mb located south of
Nova Scotia.
By 9:30 p.m. NST Monday low 953 mb located over northeastern
Newfoundland.

Marine Weather Statement

Issued 9:13 PM NST 14 December 2025 A low pressure system southeast of Greenland will depart to the east
tonight. Strong to gale force northwesterlies over the East Labrador
Sea will diminish this evening as the low tracks east.

A second low pressure system will approach the district from the
south on Monday. Gale force northeasterlies will develop over
southern waters late in the day on Monday as the low approaches.

Marine interests are advised that gale warnings are in effect for all
waters except Lake Melville, North Labrador Coast, and Northwest
Labrador Sea.

Marine interests are also advised that freezing spray warnings are in
effect for all waters except South Labrador Coast and East Labrador
Sea.

Atlantic - Newfoundland Area

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