Grand Manan Marine Forecast
| Winds... Wind Light Becoming Southwest 15 Knots Early This Afternoon Then Diminishing To Light Early This Evening. Wind Increasing To Northeast 15 Late This Evening And To North 25 Late Overnight. Wind Diminishing To Variable 10 To 15 Monday Morning Then Increasing To Southwest 25 Monday Evening. |
| Waves... Seas 1 To 2 Metres. |
| Skies... Periods Of Rain Beginning Early This Evening Changing To Snow Or Rain This Evening And Ending Monday Morning. Flurries Monday Evening. Visibility 1 Mile Or Less In Precipitation. |
| Tuesday...Wind West 25 Knots. |
| Wednesday...Wind Northwest 25 Knots Diminishing To Southwest 15. |
| Thursday...Wind Southwest 25 Knots. |
Marine Weather Statement For The Maritimes
Issued By Environment Canada 9:50am AST Sunday 18 January 2026.
A Developing Low Pressure System Will Approach The Marine District From The Southwest Today. The Low Will Intensify As It Tracks Northeastward To The South Of Nova Scotia Monday Morning To Lie Over Newfoundland Monday Afternoon. Winds Will Increase To Strong To Gale Force Northeasterlies North Of The Low'S Track And Gale To Near Storm Force Southwesterlies South Of The Low'S Track.
Marine Interests Are Advised That Gale Warnings Are In Effect For Georges Bank, Southwestern Shore, Lahave Bank, West Scotian Slope, Eastern Shore, Sable, East Scotian Slope, Fourchu, Banquereau, Laurentian Fan And Cabot Strait.
Technical Marine Synopsis For The Maritimes
Issued By Environment Canada 10:00am AST Sunday 18 January 2026 For Today Tonight And Monday. The Next Scheduled Synopsis Will Be Issued At 3:30pm AST.
Systems Position. At 10:00am AST Today Departing Trough Located Over The Southeastern Marine District.
At 8:00pm AST Tonight Intensifying Low 1002 Mb Located Southwest Of Georges Bank. By 3:30pm AST Monday Low 976 Mb Located Over Eastern Newfoundland.
Halifax Radar
Atlantic Satellite