The Wai Kai Lagoon is 52 acres of inland water, protected from the ocean and ideal for paddling and water play.
The Dock at The LineUp has all the latest gear, lessons, team sports, floating cabanas and boat tours.  Plenty of fun for both kids and adults.

Play Your Way Try Multiple Watercraft

The best way to enjoy your time on the Wai Kai Lagoon, the “Play Your Way” package allows you to start with one type of watercraft, then swap it out for something different, and in between paddle sessions you can use the AquaBana floating cabanas for a rest. Try as many types of non-motorized watercraft as you want for the same hourly rate as a kayak or SUP rental. This is the best deal that we offer on the Lagoon!

Monday through Friday during the month of September, purchase Play Your Way for one adult and get one child FREE.

lagoon events

SUP with a PUP

Learn to Standup Paddle with Rocky Canon and his famous specially trained Hawaii Surf Dogs, Hina and Aka! This activity is open to all ages and great for new or experienced paddlers. Rocky is a former North Shore lifeguard, pro surfer, and surf contest announcer with many years of ocean safety experience.

Stand Up Paddle Board Rentals

Ohana SUP Tuesdays

Learn to standup paddle with your ohana! You can use your own equipment, or rent a board from our Starboard fleet. You’ll learn basic SUP skills and equipment familiarization in a controlled environment, followed by a set distance paddle on the lagoon. It’s also a great way to meet up with other families in the community!

Stand-up Paddle SUP rentals and lessons

Wahine Wednesdays

Every Wednesday at 5:45 p.m., join a group of women of all skill levels for some great exercise with guided stand-up-paddling on the Wai Kai Lagoon. Rental included with your registration or you can bring your own.

Neon Nights guided Glow Paddle tour in Wai Kai Lagoon, Oahu

Neon Nights: Glow Paddle Fridays

Neon Nights at the Wai Kai Lagoon is an enhanced paddling experience!  This guided tour is great for the entire family, even beginner paddlers. Enjoy the evening on either a stand-up paddleboard or Hydro-Bike fitted with glowing lights to stand out on the lagoon after the sun sets. Limited to 10 people per session.

Group Swim

Every Tuesday and Thursday from 4-5 pm and Saturday and Sunday from 9-11:00 am, the Wai Kai Lagoon provides a safe, comfortable spot to train for your next swim workout, race, or triathlon! Participants must wear brightly-colored swim caps and know how to swim. A monthly membership is also available for unlimited swim sessions, along with access to other paddle craft and the Nalo Kai private club that features showers and locker rooms.

Honolulu Masters Water Polo Club

The LineUp at Wai Kai is gearing up to be the Ewa home of Honolulu Masters Water Polo, a nonprofit organization that aims to provide a place for adults to play water polo after their high school/college careers. The goal is to use water polo to create social inclusion programs and promote the sport on many different levels. Come to the Wai Kai Lagoon to learn, practice, and fine-tune your water polo skills!

Pizza & Paddle Paina

Looking for a place to hold your party? The Wai Kai Lagoon is the perfect solution! For up to 15 guests aged 6 and up, the Pizza & Paddle Paina Party package includes Play Your Way for 3 hours, Pizza & soft drinks for 15 people with reserved seating.

Nalo Kai Club logo with borders

Nalo Kai Club Lounge & Beach Lounge Chairs

In Hawaiian, Nalo Kai can be interpreted with “Nalo” meaning “hidden” or “secret” and “Kai” as “water”, which we think is a befitting name for our unique inland surf wave and adjacent lagoon at Wai Kai. Visitors can access the Nalo Kai Club with a day-pass and Kamaaina can sign up for the The LineUp Local monthly memberships.

lineup local logo

LineUp Local Monthly Paddle & Surf Memberships

The LineUp Local features a monthly membership program that is designed for local residents and longer-term visitors to enjoy the benefits of convenient access to the the Nalo Kai Club, paddle sports on the Wai Kai Lagoon, and surf at the Wai Kai Wave for both individuals and families. Membership may also include price discounts and/or preferred access to special programming and events.

Na Opio Kai Kids Program

Na Opio Kai is a multi-day keiki camp for both locals and visitors that operates during the summer months and some holiday periods, as well as half- and full-day keiki camps on select days throughout the year. Kids are taught the fundamental skills and culture of the waterman lifestyle with curated fun and cultural activities that will leave a lasting impression for years to come.

Standing wave