South Labrador Sea
Forecast
Marine Forecast
Issued 04:00 AM NDT 06 July 2026
Today Tonight and Tuesday.
Wind north 25 knots backing to northwest 15 to 20 near noon except light over northwestern sections. Wind becoming northwest 10 to 15 late overnight except light over northwestern sections. Wind becoming light Tuesday evening.
Showers ending this afternoon.
Waves
Issued 06:00 AM NDT 06 July 2026
South Labrador Sea - northwestern half
Today Tonight and Tuesday.
Seas 1 to 2 metres.
South Labrador Sea - southeastern half
Today Tonight and Tuesday.
Seas 2 to 3 metres subsiding to 1 to 2 near noon
Tuesday.
Extended Forecast
Issued 04:00 AM NDT 06 July 2026
Wednesday
Wind light becoming southeast 10 to 15 knots
in the afternoon.
Thursday
Wind southwest 10 to 15 knots.
Friday
Wind southwest 15 to 20 knots becoming variable
15.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 5 July 2026 Today Tonight and MondayIce Edge
Ice edge estimated from Labrador near 5959N 6409W to 5915N 6045W to6200N 6113W then northeastward. Sea ice north then west of the ice
edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 2:30 PM EDT 5 July 2026Iceberg Limit
Iceberg limit at 0000 UTC 6 Jul estimated from Newfoundland near4710N 5255W to 4620N 5100W to 4620N 4550W to 4730N 4455W to 4935N
4610W to 5200N 4900W to 5815N 5515W to 5815N 5025W to 5730N 4700W
then northeastward.
Iceberg Count
Unknown number of icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:00 AM NDT 6 July 2026 Today Tonight and Tuesday At 4:00 a.m. NDT today quasi-stationary low 995 mb located southof Greenland.
At 4:00 a.m. NDT today trough from low located on a line
northwest-southeast over the South Labrador Sea.
By 9:30 p.m. NDT tonight departing trough located east of Belle
Isle Bank.
Atlantic - Newfoundland Area
- Anticosti - northern half
- Anticosti - southern 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 - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- 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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