It takes skill and strength, but kitesurfing lets you zip across the water and even catch some quality air time, as these enthusiasts demonstrate in a video I shot at Agios Prokopios beach on Naxos on May 23.

Tube rides offer speed and splash and the risk of an unexpected dip in the sea, as these riders discovered at Mylopotas beach on Ios. I shot this clip on May 21.

For people who prefer to stay close to shore and keep their feet on the ground, jumping and wading in big waves — like these at Agios Prokopios beach in Naxos this past May — can be just as fun and exciting. I shot this clip on May 23.