Sable Offshore Forecast
| Winds... Sable - Eastern Half: Wind Northwest 55 Knots Diminishing To Northwest 40 Early This Evening And To West 25 Friday Morning. Sable - Western Half: Wind Northwest 40 Knots Diminishing To Northwest 25 Late Overnight Then Backing To West 20 To 25 Near Noon Friday. |
| Waves... Sable - Eastern Half: Seas 4 To 6 Metres Subsiding To 3 To 4 After Midnight And To 2 To 3 Friday Afternoon. Sable - Western Half: Seas 4 To 6 Metres Subsiding To 2 To 3 Late Overnight And To 1 To 2 Friday Evening. |
| Skies... Sable - Eastern Half: Showers Ending Near Midnight With A Risk Of Thunderstorms. Sable - Western Half: Showers Ending Near Midnight With A Risk Of Thunderstorms. |
| Saturday...Wind West 20 Knots Increasing To Southwest 30 In The Afternoon. |
| Sunday...Wind Northwest 15 Knots Diminishing To Light. |
| Monday...Wind East 30 Knots Diminishing To South 20. |
Marine Weather Statement For The Maritimes
Issued By Environment Canada 3:19pm AST Thursday 27 November 2025.
A Trough Of Low Pressure Over The Gulf Of St. Lawrence Will Continue To Track Northward Tonight. Strong To Gale Force Easterly Winds North Of The Trough Will Diminish This Evening.
Another Low Pressure System Is Forecast To Develop South Of East Scotian Slope On Friday Morning And Move To Lie Over Laurentian Fan By The Afternoon. Strong To Gale Force Southwesterlies Will Develop East Of The Low On Friday.
Marine Interests Are Advised That Gale Warnings Are In Effect For Laurentian Fan - Southeastern Half And Anticosti - Northern Half.
Technical Marine Synopsis For The Maritimes
Issued By Environment Canada 3:30pm AST Thursday 27 November 2025 For Tonight And Friday. The Next Scheduled Synopsis Will Be Issued At 8:00pm AST.
Systems Position. At 3:30pm AST Today Trough Located On A Line Northwest-Southeast Over The Gulf Of St. Lawrence. By 3:00am AST Friday Trough Located North Of Anticosti Island.
At 10:00am AST Friday Low 1003 Mb Located South Of East Scotian Slope. By 3:30pm AST Friday Low 1002 Mb Located Over Southeastern Laurentian Fan.
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