How to Watch “Shark Beach with Chris Hemsworth” Online

National Geographic Shark Beach with Chris Hemsworth Nat Geo’s ninth annual Sharkfest kicks off Monday, July 5 with the start of “Shark Beach with Chris Hemsworth” at 9 p.m. ET / PT. If you don’t have cable, here are different ways to watch ‘Shark Beach with Chris Hemsworth’ streaming online: Heavy can earn affiliate commission …