Odyssey's Peter Facinelli is One Buff Beach Dude in Hawaii!

Peter Facinelli flaunts his shirtless physique while hitting the beach with snorkeling gear on Saturday afternoon (July 12) in Maui, Hawaii.

The 40-year-old actor then put on flippers and goggles to take fun photos in the water with his family.

PHOTOS: Check out the latest pics of Peter Facinelli

Peter is set to star in NBC’s upcoming show Odyssey about three families who are torn apart when a stranded female soldier, a disillusioned corporate attorney, and a disrespected political activist are pulled into the same shocking international military conspiracy.

The month before, Peter and his girlfriend Jaimie Alexander hit up the Pickett Fall Preview event at the Chateau Marmont in West Hollywood, Calif.

FYI: Peter is wearing a Pyrrha Never Look Back talisman necklace.

10+ pictures inside of Peter Facinelli strolling the beach shirtless…