National Weather Service: High Surf Advisory

Long Island Weather
Mastic, NY as of 11:56 AM EDT | Make default | Add to favorites | View favorites

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  • 81 °F

    Clear

    Clear
    • Feels Like: 83 °F
    • Humidity: 58%
    • Wind: 12 mph South
    • Sunrise: 6:13 AM
    • Sunset: 7:31 PM
    • Barometer: 30.01 in
  • Partly Cloudy

    73°


    Partly Cloudy

  • Clear

    68°


    Clear

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NEXRAD Radar

Long Island Forecast

  • Wednesday... Partly cloudy. High of 84F. Winds from the SW at 5 to 10 mph.

    Wednesday Night... Partly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 61F. Winds from the SW at 5 to 10 mph shifting to the NNW after midnight. Chance of rain 20%.

    Thursday... Clear. High of 81F. Winds from the NNW at 10 to 15 mph.

    Thursday Night... Clear in the evening, then partly cloudy. Low of 55F. Winds from the NNW at 5 to 15 mph.

High Surf Advisory

  • Statement as of 10:54 am EDT on August 27, 2014


    ... High surf advisory in effect until 10 PM EDT Thursday...

    The National Weather Service in New York has issued a high surf
    advisory... which is in effect until 10 PM EDT Thursday.

    * Locations... Atlantic facing beaches from New York City to
    Montauk.

    * Waves and surf... 4 to 6 ft this afternoon... building to 6 to 8
    ft this evening and Thursday.

    * Timing... waves will begin to subside late Thursday.

    * Impacts... dangerous rip currents can be expected through
    Thursday. Minor beach erosion and some wash-over
    possible... especially around the times of high tide Thursday
    morning.

    Precautionary/preparedness actions...

    A high surf advisory means that high surf will affect beaches in
    the advisory area... producing rip currents and localized beach
    erosion.

    Rip currents are powerful channels of water flowing quickly away
    from shore... which occur most often at low spots or breaks in The
    Sandbar and in the vicinity of structures such as groins...
    jetties and piers. Talk to lifeguards and beach officials to
    learn about any surf hazards and heed their advice. Pay attention
    to flags and posted signs and swim in life guarded areas.

    If you become caught in a rip current... do not panic. Remain calm
    and begin to swim parallel to shore. Once you are away from the
    force of the rip current... begin to swim back to the beach. Do
    not attempt to swim directly against a rip current. Even a strong
    swimmer can become exhausted quickly.





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