Port Jefferson Harbor Entrance Wind Forecast

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Port Jefferson Harbor Entrance wind forecast issued today at Next forecast at approx.

Port Jefferson Harbor Entrance Wind Statistics

February Wind

Islip, Long Island Mac Arthur Airport (11.8 miles)

  • Strongest 1 February, 2026

    24.2mph NNW

  • Average February

    12.8mph

Climate (2010–Present)

Islip, Long Island Mac Arthur Airport (11.8 miles)

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  • Strongest 22 March, 2025

    59.9mph WNW

  • Average 2021–2026

    9.2mph
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