Sea Colony Recreational Association Activities Visit Website Request Info 33363 Unit A, Sea Colony Way Edgewater House, Rt. 1 & PA Ave. Bethany Beach, DE 19930 (302) 541-8835 (302) 537-8888 (302) 537-4540 (fax) SeaColony Facebook Instagram Hours: Times vary, so check www.SeaColony.com for schedules. About About www.SeaColony.com provides a guide for viewers to see everything happening in the community. Information about activities, events, classes, photos and schedules for the beach, pools, fitness, tennis and more, can be found on www.SeaColony.com.