CSLI News

CSLI's First Ever Underwater Beach Cleanup!

We're calling all SCUBA-certified divers to grab their equipment and come clean the beach from below the surface! Snorklers are welcome as well! Please join us for an adventurous day of cleaning the beach, followed by a free lunch.  


When: Sunday, August 6th at 9am

Where: Centennial Beach in Port Jefferson 

  • Behind Port Jefferson Village Center
  • Parking lot will be reserved for the event
  • For GPS, enter "Port Jefferson Public Beach and Dog Park" 

Please RSVP via the form on our contact page.
Click here to download our event flyer. 

Upcoming Events

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Past Event Highlights

Earth Day Cleanup 2017

The Great Brookhaven Cleanup

Deer Park's Field Trip to MESC