Seawanhaka Corinthian Yacht Club is a private, member-owned yacht club located on beautiful Centre Island in Oyster Bay, New York. Since 1871, our members have demonstrated a passion for sailing and maritime history. The Club offers a variety of sailing and boating activities that include team racing, ladies sailing, PHRF racing, fleet racing, local cruising, distance racing, junior sailing and long distance cruising. We proudly host world-class regattas, social activities and events. Our Clubhouse offers fine and casual dining as well as a relaxing atmosphere to unwind after a day on-the-water or ashore. Our full-service Boatyard is available for comprehensive yacht repair and maintenance for all members and select non-member customers. The Service Dock monitors VHF Channel 10, click here for additional information. The Junior Club is the center of activity, ideal for classroom instructions, casual dining in winter months, and indoor activities during the junior summer program. 

We are continually improving facilities and our staff is eager to help you enjoy the new season at Seawanhaka. We hope you will make extensive use of the Club and its services! Click here to follow us on facebook. 



As of 10/1/2021

Member's Only - Click here to submit proof of vaccination

*Reciprocal Guests/Visitors/Guests of Members will be required to display proof of vaccination upon arrival to the Clubhouse

Vaccinated Members/Guests (proof of vaccination is required)
• Masks are optional while indoors and outdoors.
• May utilize the Clubhouse’s indoor dining facilities as well as outdoor dining facilities. 

Unvaccinated Members/Guests (includes those who decline to provide proof of vaccination)
• May utilize outdoor dining facilities only (i.e., South and West Porches, South Lawn, Linburn Terrace).
• May utilize the East Porch (ONLY when the Nanawall is fully retracted).
• Must wear a mask when entering the indoor facilities.
• May only enter the indoor facilities when utilizing the restrooms, obtaining a drink from the Bar, or obtaining food from the buffet.
• Are encouraged to wear masks when social distancing cannot be maintained outdoors. 

Children Under 12
• Since a vaccine is not currently available for anyone under 12 years old, anyone in this age group is welcome at the Club
• Must wear a mask while indoors.
• May dine indoors, and may only remove their masks while actively engaged in eating or drinking.
• Are encouraged to wear masks when social distancing cannot be maintained outdoors.