September 19, 2026
2:00 pm - 6:00 pm
Annual Community Picnic
Crystal Beach Marina
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Monday, August 31, 2026
Showers and thunderstorms likely before 2am, then patchy fog and showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday, August 31, 2026
Next Tide: Low (0.396 ft.) at 6:06am
Crystal Beach is a waterfront community in Moriches on Long Island, New York.
There are about 150 homes in our community and we have a community organization, The Crystal Beach Association, which unites our neighborhood.
The association does this by organizing community events, administrating a beach and marina owned collectively by the Crystal Beach property owners, keeping an eye out for the community regarding local issues and representing the community interests at local government meetings.
You may find more information on our Facebook page. Please note that you must be logged in to Facebook to view our page.
Crystal Beach Association
P.O. Box 101
Moriches, NY 11955
© 2026 Crystal Beach Association