Ormond-By-The-Sea is a census-designated place and an unincorporated town in Volusia County, Florida, United States. The population was 8,430 at the 2000 census. The area is also widely known as OBC or OBTS by the younger generation of locals. This was originated by a few surfers from the area during the early 80s and is derived from the OBC NSG, the latter an abbreviation for the north shore gang. Lisa Anderson a popular surfer grew up in OBC where she learned how to surf. At one time a fiercly territorial local surf spot. Ormond-By-The-Sea apartments for rent comparison page shows most up to date rent information on Ormond-By-The-Sea apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.