Griswold Island Wind Forecast

Graph Plots Open in Graphs

  • Wind Forecast NOAA

  • Swell Height and Direction Forecast NOAA WaveWatch III

  • Wind Real-Time

Griswold Island wind forecast issued today at Next forecast at approx.

Griswold Island Wind Statistics

September Wind

Groton / New London, Groton / New London Airport (9.3 miles)

  • Strongest 4 September, 2025

    16.1mph S

  • Average September

    7.5mph

Climate (2010–Present)

Groton / New London, Groton / New London Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Strongest 7 March, 2025

    57.9mph NNW

  • Average 2020–2025

    9.1mph
Get WillyWeather+ to remove ads