Lake Melville
Forecast
Marine Forecast
Issued 09:30 AM NDT 05 May 2025
Today Tonight and Tuesday.
Wind northwest 15 to 20 knots backing to southwest 15 to 20 this evening then increasing to southwest 25 Tuesday morning. Wind diminishing to southwest 15 to 20 Tuesday afternoon and to light Tuesday evening.
High today plus 1. Low tonight minus 3. High Tuesday plus 11.
Extended Forecast
Issued 04:00 AM NDT 05 May 2025
Wednesday
Wind southwest 20 knots diminishing to
northeast 15 in the afternoon.
Thursday
Wind northeast 10 to 15 knots.
Friday
Wind light.
Ice Forecast
Issued 10:00 AM EDT 5 May 2025 Today Tonight and Tuesday Consolidated rotten first-year ice.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 5 May 2025 Today Tonight and TuesdayIce Edge
Ice edge estimated from Newfoundland near 4924N 5347W to 5244N 5318Wto 5745N 5747W to 6023N 5911W to 6200N 5830W then northeastward. Sea
ice north then west of the ice edge.
Ice Coverage
Consolidated rotten first-year ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 9:30 AM NDT 5 May 2025 Today Tonight and Tuesday At 9:30 a.m. NDT today low 993 mb located over the northeasternEast Labrador Sea.
By 4:00 a.m. NDT Tuesday departing low 1001 mb located southeast
of the East Labrador Sea.
At 4:00 p.m. NDT today low 996 mb located over northern Quebec.
By 4:00 p.m. NDT Tuesday weakening low 1001 mb located over the
East Labrador Sea.
At 9:30 a.m. NDT today ridge located on a line north-south over
Quebec.
By 4:00 a.m. NDT Tuesday ridge located on a line north-south over
Labrador Sea.
Marine Weather Statement
Issued 9:26 AM NDT 5 May 2025 A weakening low pressure system over the Northeastern East LabradorSea will drift southeast of the district tonight. Meanwhile, a ridge
of high pressure will approach from the west to lie over the Labrador
Sea tonight. Strong to gale force northwesterlies can be expected
today into tonight between these features.
On Tuesday, another low pressure system approaching from Northern
Quebec will track across the Labrador Sea. Strong to gale force
northwesterlies can be expected behind this low.
Marine interests are advised that gale warnings are in effect for Mid
Labrador Coast, North Labrador Coast, and the Labrador Sea.
Marine interests are also advised that a freezing spray warning is in
effect for Northwest Labrador Sea.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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