The Opening Splash marks the beginning of Nelson’s much-loved summer swim season, and it does so in classic Kiwi coastal style. Held at the iconic Nelson Yacht Club, right on the shores of Tasman Bay, this short-but-sweet 500m swim is the perfect way to dust off the togs, shake off the cobwebs, and dive headfirst into a new season of open water adventure.

The course is simple, scenic, and swimmer-friendly, with calm waters and stunning views of the bay and surrounding hills. Whether you’re new to ocean swimming, coming back from a winter break, or just keen to start the season with a splash rather than a slog, this event delivers.

It’s friendly, fast, and accessible, ideal for all levels, from juniors and casual dippers to seasoned triathletes looking to kick things off on a high note. With plenty of smiles, low-pressure vibes, and the buzz of a community coming together at the water’s edge, the Opening Splash is as much about connection as it is about competition.

Stick around after your swim for a post-dip yarn, grab a coffee or ice cream from the local spots nearby, or stroll the waterfront path into town. In Nelson, summer starts in the sea, and this is your first chance to be part of it.