Established in 1978, the Norwalk Seaport Association is a nonprofit maritime and environmental preservation organization, providing area residents with an array of fun and enriching programs, special events, and workshops. Primarily known for its annual NSA Oyster Festival, the association also facilitates numerous fund-raising opportunities for more than 20 local charities and nonprofits, and it also offers sightseeing services to Sheffield Island and its lighthouse, as well as the greater Long Island Sound. For more information, please contact the Norwalk Seaport Association at the provided telephone number or visit its Web site.