Caroline Wozniacki celebrated the impending summer season—and the endorphin rush of an early-morning workout—taking a dive into the ocean.

More: Caroline Wozniacki Visits Oz

The woman who ran the New York City marathon last fall and smoldered in the Sports Illustrated Swim Suit issue last winter shows she's quite comfortable in the water as well.

 

No better feeling than jumping in the ocean after a tough morning workout! It was a very elegant "head first" fall in the water too 🙈😂

A video posted by Caroline Wozniacki (@carowozniacki) on

Jun 10, 2015 at 12:46am PDT