Southwest Coast
Forecast
Marine Forecast
Issued 03:30 PM NDT 08 May 2025
Tonight and Friday.
Wind southwest 20 knots diminishing to light this evening then increasing to northeast 15 to 20 late overnight. Wind veering to east 15 near noon Friday.
Showers ending this evening with a risk of thunderstorms. Fog dissipating Friday morning. Fog patches forming Friday evening.
Waves
Issued 06:00 AM NDT 08 May 2025
Today Tonight and Friday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM NDT 08 May 2025
Saturday
Wind east 15 to 20 knots.
Sunday
Wind southwest 25 knots increasing to northwest
35.
Monday
Wind northwest 25 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 8 May 2025 Today Tonight and FridayIce Edge
Ice edge estimated from Quebec near 5012N 6010W to 5002N 6000W to 5104N 5745W to Newfoundland near 5049N 5704W. Sea ice north of the ice edge.Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:30 PM EDT 8 May 2025Iceberg Limit
Iceberg limit at 0000 UTC 9 May estimated from Newfoundland near 4723N 5503W to 4230N 5105W to 4135N 4720W to 4900N 4045W to 5320N 4815W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastward.Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NDT 8 May 2025 Tonight and Friday At 3:30 p.m. NDT today trough located on a line northeast-southwestover Gulf - Port au Port.
By 3:30 p.m. NDT Friday weakening trough located on a line
northeast-southwest over the northern Grand Banks.
At 3:30 p.m. NDT today quasi-stationary high located southeast of
the Grand Banks.
Marine Weather Statement
Issued 3:21 PM NDT 8 May 2025 A trough of low pressure over Gulf - Port au Port will continue tomove slowly eastward tonight. Strong southwesterlies can be expected
ahead of the trough, with strong to gale force northeasterlies in its
wake. Winds will diminish tonight as the trough begins to weaken.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Northeast Gulf, and Gulf - Port au Port -
northwestern half.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northwestern half
- Banquereau - southeastern half
- 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 - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port - northwestern half
- Gulf - Port au Port - southeastern half
- 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 - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- 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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