New NNW Begins to Fill in Today

September 12, 2017, 1:05 AM HST (Updated September 11, 2017, 10:29 PM)

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Image: James Grenz

Alerts (as of 1:00 a.m.)

There are no weather alerts posted at this time.

Check our breaking news section for any urgent weather alerts or updates to the weather alerts listed above.

**Click directly on the images below to make them larger. Charts include: Big Island projected winds, tides, swell direction & period and expected wave heights.**



    Big Island Surf Forecast


    Hilo side: Surf heights are expected to knee/waist high to occasionally chest high today.

    Kona side: Surf heights are expected to be up to knee high today. Pretty flat for the Kona side.

    South: Surf heights are expected to be up to knee high today or less.

    There is a storm that could bring maybe waist high sets to southern exposures around Wednesday. This swell should hold through Thursday and begin fading Friday. Meanwhile, another stronger storm with a wider fetch is forecast for the weekend with wave heights possibly up to waist/chest high.

    Our current northwest swell is fading and down to traces by Tuesday. Another small northerly swell is due in Tuesday / Wednesday and holding through Thursday before fading Friday.

    Small along east shores because of the light winds but picking up as we get into the weekend and trade winds build back in.

    Keep in mind, surf heights are measured on the face of the wave from trough to crest. Heights vary from beach to beach, and at the same beach, from break to break.  

    **Click here for your detailed Big Island weather report.**

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Image: NOAA

    Malika Dudley
    Malika was born and raised in Hilo. She began her career in news at KGMB9 in 2007. As a part of their weather team, Malika was nominated for two Emmy Awards and won the prestigious Edward R. Murrow Journalism Award for her reporting on Big Island tsunami damage in 2011. She is a Certified Meteorologist and graduate of the University of Hawaii at Manoa with a BA in Speech Communication and French. Malika leads the Big Island Now weather team and enjoys conducting video interviews for Big Island Now's news and entertainment sections. The former Miss Hawaii is also a black belt in karate, avid waterwoman, jewelry designer, singer, TV host and mommy blogger.


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