ScubaRadio is a popular radio show and podcast focused on diving. It airs live every Saturday from 3-5pm EST and features dive-related news and fun discussions. The show is hosted by Greg The Divemaster, who shares entertaining stories and engages with listeners. People can watch the live video feed on Facebook and join the conversation by calling in or sending emails. This podcast has been running since 1997 and continues to attract divers from all over.