Say goodbye to 2024 with a swim in one of the South Island’s most scenic settings. The Clyde Open Water Swim takes place in a sheltered stretch of the Clutha River, just upstream from Lake Dunstan, where the water runs crystal clear and the surrounding Central Otago hills roll on for miles. With the historic Clyde Dam in the background and the late December sunshine overhead, it’s a swim that feels like a celebration of summer itself.

This event is a proud part of the region’s summer endurance calendar, attracting triathletes, open water enthusiasts, and casual cruisers alike. But don’t be fooled by the race bibs, the vibe is relaxed, welcoming, and full of small-town charm. Whether you’re dipping in for your first 500m or challenging yourself with a longer distance, you’ll be supported every stroke of the way by a friendly crew of locals and fellow swimmers.

Expect well-marked courses, calm conditions, and plenty of post-swim cheer. And with options for all ages and abilities, it’s the perfect way to round out your year with a splash of achievement, and maybe even a toast on the riverbank afterwards.

From first-timers to distance die-hards, the Clyde Open Water Swim delivers a uniquely Central Otago experience, clear water, golden hills, and a whole lot of heart.