Sea Colony, Located just south of Bethany Beach, Delaware, Sea Colony is “The Premier Family Beach & Tennis Resort Community.” A perfect blend of quiet relaxation and robust activities for all ages makes Sea Colony the ideal place to create memories that last a lifetime. Consisting of more than 2,200 condominiums, spacious townhomes and private single family homes, the resort offers an unparalleled array of amenities. ​ Sea Colony homeowners and guests enjoy exclusive access to a half-mile of p