Carve, build speed, and test your skills on a 100-foot standing wave
30 mins
Board, helmet, orientation
Take on a 100-foot standing wave built for intermediate and advanced surfing. Build speed for hard carving turns as the wave settings adapt with the group’s confidence.
Cancel at least 48 hours before start for a refund less a $5 transaction fee. Cancellations within 48 hours and no-shows are nonrefundable. If unsafe conditions cancel the activity, it may be rescheduled or refunded.
Bring your ID, booking confirmation, swimwear or surf attire, and a towel. Bring a surfboard leash if you use your own board.
Use free parking. Private showers are available at no additional charge; bring your own towel.
High-performance surfboards, fins, leashes, lockers, and personal coaching are available as add-ons for your 100-foot wave session.
The LineUp, 91-1621 Keoneula Blvd, Ewa Beach, HI 96706
This venue combines a wave pool, floating obstacle courses, and The Lookout restaurant into one waterfront destination on Oahu's west side. The food consistently earns praise, particularly the mochiko chicken, ribeye, and surprisingly generous kids' portions. Servers get called out frequently for being friendly and accommodating, with military discounts available and a relaxed atmosphere where families can linger for hours without feeling rushed. The Thursday night market scene has become a local favorite, with happy hour overlooking the wave pool followed by food trucks and live music on the lawn. The aqua courses appeal to different age groups, from little ones on the baby side to teens tackling the elevated obstacles at Aquapeakz. A three-hour session seems to be the sweet spot for most visitors. There are some concerns worth noting about cleanliness around the floating structures and occasional billing confusion at checkout, so double-check your totals and discount applications. The venue hosts special events, though policies can be restrictive. Overall, it's a solid option for families looking for something different to do, especially if you combine the water activities with a meal at The Lookout for the full experience.
Wai Kai is an amazing place, so much fun for the whole family! 🌊✨ The vibe is awesome, the activities are super exciting, and there’s something for everyone, kids and adults alike. 🏄♂️👨👩👧👦 We had a fantastic time and can’t wait to come back! 🌴☀️ Highly recommend if you’re looking for a fun day out in Hawaii! 🤩🙌
Bruna Bogio
June 2, 2026
Wai Kai is an amazing place, so much fun for the whole family! 🌊✨ The vibe is awesome, the activities are super exciting, and there’s something for everyone, kids and adults alike. 🏄♂️👨👩👧👦 We had a fantastic time and can’t wait to come back! 🌴☀️ Highly recommend if you’re looking for a fun day out in Hawaii! 🤩🙌
Bruna Bogio
June 2, 2026
Build speed and refine advanced maneuvers on Wai Kai's 65-foot wave
Explore Wai Kai Lagoon at your pace by outrigger canoe or surfski
Sail the Wai Kai Lagoon with captain-led lessons or approved self-operation
Reserve a Wai Kai waterfront cabana for shade, seating, and easy lagoon access
Ride the wave, paddle the lagoon, and access obstacle courses with VIP perks
Obstacle courses plus paddlecraft access at Wai Kai Lagoon