Marine Weather Net

Grand Manan Marine Forecast


WINDS

VARIABLE
WINDS
10 - 15
KNOTS

WAVES

SEAS
1 - 2
METRES
SUBSIDING

SKIES


FOG
PATCHES
OVERNIGHT

FRIDAY

N
WINDS
15 - 20
DIMINISHING

The Marine Weather Forecast In Detail:
Environment Canada Forecast Issued: 1000 AM AST Wed May 27 2026

STRONG WIND WARNING IN EFFECT
Winds... Wind Variable 10 To 15 Knots Becoming Northeasterly 15 Late Overnight Then Increasing To North 20 Thursday Evening.
Waves... Seas 1 To 2 Metres Subsiding To 1 Or Less This Evening Then Building To 1 To 2 Thursday Morning.
Skies... Showers Tonight And Thursday. Fog Patches Forming Overnight And Dissipating Thursday Afternoon.
Friday...Wind North 15 To 20 Knots Diminishing To Variable 10 To 15 In The Afternoon.
Saturday...Wind Northeast 15 To 20 Knots Increasing To Northeast 25.
Sunday...Wind Northeast 15 Knots Diminishing To Light.
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Marine Weather Statement For The Maritimes
Issued By Environment Canada 9:44am ADT Wednesday 27 May 2026.



Technical Marine Synopsis For The Maritimes
Issued By Environment Canada 10:00am ADT Wednesday 27 May 2026 For Today Tonight And Thursday. The Next Scheduled Synopsis Will Be Issued At 3:30pm ADT.

Systems Position. At 10:00am ADT Today Trough Located From Maine To Southwestern Shore. By 3:00am ADT Thursday Trough Located From Lurcher To East Scotian Slope.

At 3:30pm ADT Thursday Trough Located Over East Scotian Slope.