Free Concierge Service
    Text or call 1-877-GREET-WELL
    Ask AIAI
    Ask AIAI
    1. Local experiences
    2. /Things to do in Ewa Beach…
    3. /Theme Parks and Attractions
    4. /Theme and Water Parks
    5. /Floating Obstacle Course at Wai Kai Lagoon
    Why travelers choose Greetwell

    Curated by our team

    Every experience is hand selected and approved by Greetwell.

    Personal concierge

    Real humans available to help before, during, and after your booking.

    Intimate & authentic

    Including unique in-home experiences you won't find anywhere else.

    Easy booking & cancellation

    Reserve in minutes with free cancellation on most experiences.

    Greetwell

    Experiences that stay with you long after the trip

    Greetwell curates authentic local experiences and provides personal concierge support in over 500 destinations, helping you explore confidently wherever you go.

    About

    • Our Story
    • For Experience Providers
    • For Hospitality Partners
    • For Developers

    Resources

    • Travel Guides
    • Help Center
    [email protected]1-877-GREET-WELL

    Safe & Secure Payments

    © 2026 Greetwell, Inc. All rights reserved.
    Privacy PolicyTerms
    Product image 1
    Product image 2
    Product image 3
    Product image 4
    Product image 5
    Product image 6
    Product image 7
    Gallery image
    Gallery image 1
    Gallery image 2
    Gallery image 3
    Gallery image 5

    Floating Obstacle Course at Wai Kai Lagoon

    Five lagoon play zones for climbing, sliding, and splashing

    4.3 stars• 337 reviews

    Includes

    AquaVenture, AquaPeakz, splash pad

    Highlights

    Explore five water-play zones at Wai Kai Lagoon, from floating obstacles to a shallow splash area. Climb, slide, balance, and cool off with activities for ages 4 and up.

    • Challenge yourself on the AquaVenture floating obstacle course
    • Navigate rope bridges, climbing walls, and balance beams on AquaPeakz
    • Slide and climb at the Ewa Slider tower
    • Play on age-appropriate obstacles and a trampoline in the Keiki Course
    • Cool off in the Ohana Splash Pad lounge and play area

    Important details

    • Complete the activity waiver before arrival
    • Arrive and check in 30 minutes before your activity start time
    • Bring a towel and refillable water bottle
    • Ages 4–6 are limited to the Keiki Course and Splash Pad and require full-time supervision
    • Ages 7–9 require parent or adult supervision on the course; ages 10–17 require parent supervision on the property
    • Leave hats, sunglasses, and mobile devices off the lagoon; dropped items cannot be retrieved
    • Leave outside food, drinks, coolers, tents, chairs, and one-time decorations at home
    • Smoking and tailgating are not allowed on the property

    Cancellation Policy

    Cancel at least 48 hours before the activity for a refund minus a $5 administrative fee. Cancellations within 48 hours and no-shows forfeit the amount paid. If the operator cancels due to unsafe weather, the activity will be rescheduled or refunded.

    Product ID: HPTWWP

    FAQs

    If you are accompanying only a child ages 4–6, your access is limited to the Keiki Course and Ohana Splash Pad.

    Use each participant’s full legal name, matching the name submitted on the activity waiver.

    Meeting details

    Guest Services, Wai Kai, 91-1621 Keoneula Blvd, Ewa Beach, HI 96706

    Experience provided by Wai Kai

    Related locations

    Wai Kai

    Admission included

    At Wai Kai, the calm waters of a purpose-built lagoon stretch out beneath the wide Hawaiian sky, inviting you to paddle, swim, or simply sit and watch the light shift over the Ewa Plain. The scent of salt air mingles with grilling food from nearby vendors, and the pace here is unhurried in the way that only a true Hawaii waterfront can be. Wai Kai gives West Oahu a gathering place that feels both local and welcoming to anyone making the short drive from Honolulu.

    How can we help?

    We are here to assist with special requests, large groups, last minute needs, and any questions you may have.

    Call or text 1-877-GREET-WELL

    Report an issue

    AquaVenture & AquaPeakz (Half Day)

    $105.18

    Ages 7+ / Time Block Pass

    0

    Keiki Course Half Day Pass (Ages 4-6)

    $60.89

    Adult pass & supervision required

    0

    Why book through Greetwell?

    • No Added Fees

      No booking or service fees, ever

    • Concierge Support Included

      Real humans ready to help with timing, questions, or special requests

    • Free Cancellation Available

      Most experiences can be cancelled for a full refund

    Discover what we've curated for you

    Review summary

    4.3
    Very Good
    337 reviews•Google Maps
    100
    5
    4
    2
    4

    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.

    What people are saying

    Review 1 of 1
    5/5

    The facilities are good. They also hold events regularly. The staff seem a bit lax, perhaps because it's not yet well-known. There are Japanese staff members, so I have high hopes for the future. The facilities are very interesting, and the prices are reasonable considering it's in Hawaii.

    Photo of Makoto Ishikawa

    Makoto Ishikawa

    August 18, 2026

    Review 1 of 1
    5/5

    The facilities are good. They also hold events regularly. The staff seem a bit lax, perhaps because it's not yet well-known. There are Japanese staff members, so I have high hopes for the future. The facilities are very interesting, and the prices are reasonable considering it's in Hawaii.

    Photo of Makoto Ishikawa

    Makoto Ishikawa

    August 18, 2026

    Nearby activities

    65' Wave Surf Session in Ewa Beach
    Surfing Lessons

    65' Wave Surf Session in Ewa Beach

    Build speed and refine advanced maneuvers on Wai Kai's 65-foot wave

    Build speed and refine advanced maneuvers on Wai Kai's 65-foot wave
    4.3 • 337 reviews
    $83/ person
    Floating Cabana Rental at Wai Kai Lagoon
    Boat RentalsUp to 12

    Floating Cabana Rental at Wai Kai Lagoon

    Relax in a private floating cabana on Wai Kai Lagoon

    Relax in a private floating cabana on Wai Kai Lagoon
    4.3 • 337 reviews
    $111& up
    1-Hour Wai Kai Lagoon Paddlecraft Rentals
    Canoeing

    1-Hour Wai Kai Lagoon Paddlecraft Rentals

    Explore Wai Kai Lagoon at your pace by outrigger canoe or surfski

    Explore Wai Kai Lagoon at your pace by outrigger canoe or surfski
    4.3 • 337 reviews
    $33& up
    1-Hour Catamaran Rental in Ewa Beach
    Sailing

    1-Hour Catamaran Rental in Ewa Beach

    Sail the Wai Kai Lagoon with captain-led lessons or approved self-operation

    Sail the Wai Kai Lagoon with captain-led lessons or approved self-operation
    4.3 • 337 reviews
    $66/ boat
    Relax in a Waterfront Cabana at Wai Kai
    Self Guided and Passes

    Relax in a Waterfront Cabana at Wai Kai

    Reserve a Wai Kai waterfront cabana for shade, seating, and easy lagoon access

    Reserve a Wai Kai waterfront cabana for shade, seating, and easy lagoon access
    4.3 • 337 reviews
    $221
    Ewa Beach Surf, Paddle & Play Pass
    Surfing Lessons

    Ewa Beach Surf, Paddle & Play Pass

    Ride the wave, paddle the lagoon, and access obstacle courses with VIP perks

    Ride the wave, paddle the lagoon, and access obstacle courses with VIP perks
    4.3 • 337 reviews
    $159/ person