Islesboro Island - Marshall Point Wind Forecast
Islesboro Island - Marshall Point Wind Statistics
September Wind
Rockland, Knox County Regional Airport (23.6 miles)
Strongest 10 September, 2026
18.3mph WAverage September
7.1mph
Climate (2021–2026)
Rockland, Knox County Regional Airport (23.6 miles)
Strongest 1 May, 2023
32.2mph EAverage 2021–2026
7.9mph