Comfortable Accommodations Sea Colony --- 2604 Round Robin in Bethany Beach offers a holiday home with two bedrooms and two bathrooms. The living room features a dining table and comfortable seating areas. Leisure Facilities Guests can enjoy an indoor swimming pool, sauna, and outdoor swimming pool. Additional amenities include a fitness room, hot tub, and outdoor seating area. Convenient Location South Bethany Beach is an 8-minute walk away. Nearby attractions include Thunder Lagoon Waterpark (5.6 mi) and Ocean City Harbor (14 mi).