Lake Melville
Forecast
Marine Forecast
Issued 09:30 AM NDT 21 April 2021
Today Tonight and Thursday.
Wind light increasing to east 15 knots Thursday afternoon and to northeast 25 Thursday evening.
Flurries this afternoon and this evening. Rain Thursday late in the day.
High today plus 1. Low tonight minus 4. High Thursday plus 3.
Extended Forecast
Issued 04:00 AM NDT 21 April 2021
Friday
Wind east 25 to 35 knots diminishing to
southeast 15 in the morning.
Saturday
Wind variable 10 to 15 knots.
Sunday
Wind southwest 10 to 15 knots.
Ice Forecast
Issued 10:00 AM EDT 21 April 2021 Today Tonight and Thursday 9 plus tenths consolidated first-year ice.
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 21 April 2021 Today Tonight and ThursdayIce Edge
First ice edge estimated from Labrador near 5131N 5647W toNewfoundland near 5122N 5638W. Sea ice east of the ice edge.
Second ice edge estimated from Newfoundland near 5000N 5552W to
5056N 5455W to 5433N 5235W to 5531N 5332W to 5632N 5601W to 5803N
5731W then northeastward. Sea ice west of the ice edge.
Ice Coverage
9 plus tenths consolidated first-year ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 9:30 AM NDT 21 April 2021 Today Tonight and Thursday At 9:30 a.m. NDT today departing low 987 mb located east of FunkIsland Bank.
By 4:00 a.m. NDT Thursday intensifying low 992 mb located over
New Brunswick.
At 9:30 a.m. NDT today quasi-stationary ridge located on a line
north-south over the Northwest Labrador Sea.
Marine Weather Statement
Issued 9:20 AM NDT 21 April 2021 An approaching low pressure system will stall over the GaspéPeninsula on Thursday night. Strong to gale force southeasterly winds
will sweep across southern waters late Thursday ahead of an intense
trough associated with this low.
Marine interests are advised that a gale warning is in effect for
South Labrador Coast.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast - Cape St. John and south
- Northeast Coast - north of Cape St. John
- 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
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