Provider of Scuba Training and Equipment Retail and Repair Who is Dive Source Scuba? Dive Source Store Dive Source Scuba is located at 423 1910 Dundas St E #116, Whitby, ON L1N 2L6 Canada (905-438-8566 - info@divesource.com) right in the in the heart of Durham Region. Dive Source opened in Whitby in 1996 and then moved to Oshawa in June 2004 and now back in Whitby in 2022. From humble beginnings Dive Source has become the number one shop in the area largely because of the team of Dive Professionals as well as certain fundamental goals that they continue to value today.