Life's a beach for Princess Beatrice's boyfriend Dave Clark as he relaxes with a model friend - while royal stays inside on their St Barts break

He's holidaying in St Barts alongside his girlfriend Princess Beatrice and a large group of friends.

And Dave Clark was making the most of the good weather on Saturday by taking a dip in the ocean after sunning himself on board a luxury yacht.

The handsome 32-year-old showed off his six pack as he splashed around in the sea alongside model Allie Rizzo, while Beatrice gave the beach a miss.

Winter getaway: Dave Clark - who is enjoying a holiday with his long-term girlfriend Princess Beatrice - hit the beach in St Barts on Saturday with their friend Allie Rizzo (pictured)

Dave, who works for Richard Branson as head of Astronaut Relations for Virgin Galactic, was wearing burgundy board shorts and looked like he was ready for a serious swimming session as he donned a pair of goggles.