The Indian Ocean Open Water Classic is a celebration of all things ocean swimming, salty, social, and seriously fun. With distances ranging from a splashy 500m to a challenging 10km, it’s the kind of event where everyone belongs. Whether you’re a junior taking your first strokes in the sea, a casual swimmer aiming to build confidence, or a seasoned open-water regular prepping for bigger swims later in the season, there’s a course with your name on it.

Held on the wide, blue canvas of Sorrento Beach, just north of Perth, this event delivers the full summer swim experience. Expect calm conditions, clear water, and a friendly course that hugs the shoreline for easy sighting and strong support from surf lifesavers and volunteers.

What really sets it apart is the atmosphere, families on the sand, swim clubs in full force, post-swim banter echoing along the esplanade. It’s more than a swim, it’s a community celebration. Add in live commentary, plenty of prizes, and that unmistakable feeling of crossing the finish line with the Indian Ocean at your back, and it’s easy to see why hundreds of swimmers return each year.

From first-timers to freestyle fanatics, the Indian Ocean Open Water Classic is a must-do on WA’s summer swim calendar.