Comfortable Accommodations Sea Colony --- 2203 Round Robin in Bethany Beach offers a holiday home with two bedrooms and two bathrooms. The living room features a TV and comfortable seating areas. Leisure Facilities Guests can enjoy an indoor swimming pool, sauna, and outdoor swimming pool. Additional amenities include a fitness room, waterpark, and outdoor seating area. Convenient Location Located less than 0.6 mi from South Bethany Beach, the property is close to attractions such as Thunder Lagoon Waterpark (5.6 mi) and Ocean City Harbor (14 mi). Highly rated by guests.