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Kauai Canals, Tunnels and Tubes

Kauai Tubing

Kauai tubing sends you floating through old Lihue plantation waterways, with open canals, hand-dug tunnels, flumes and headlamp-lit passages along the route. Drift through gently moving water, then end with picnic lunch and a cool dip near a natural swimming pond.

Kauai Tubing
About this experience

Kauai Tubing

Your Kauai Tubing Tour

Kauai tubing turns a former sugar plantation irrigation system into a slow, splashy ride through the island's backcountry. The route follows old waterways that were engineered and hand-dug around 1870, with open canals, tunnels, flumes and mountain-fed water carrying each tube along.

Current Kauai tubing is offered by Kauai Backcountry Adventures and is listed at about 3 hours. Guests wear headlamps for the darker tunnel sections, float through gently moving water and finish near a picnic area with lunch and a natural swimming pond.

Reserve early because Kauai tubing can fill quickly. Wear water-friendly shoes, bring a swimsuit or clothes that can get wet, and pack a towel and dry change of clothes for after the float.