16ft Tall Double Lane Big Kahuna Dry or Wet Slide
Setup Area: Height: 18' Width: 16' Length: 32'
Actual Size: Height: 16' Width: 15' Length: 28'
Monitors: 1 Adult Required
Outlets: 1 - 110v Household Outlet
Age Group: Ages 3 & up
16ft Double Lane Big Kahuna Water Slide Rental
Dual-Lane Inflatable Water Slide — Wet or Dry — for Birthday Parties and Backyard Events in Central Texas
The 16ft Double Lane Big Kahuna is one of the most popular inflatable water slide rentals in the Waco Bounce House Rentals lineup — and it earns that spot. Two riders race side by side down a 16-foot drop into a soaking splash pool at the base. The dual-lane design keeps the line moving and doubles the action, making it the right call for any backyard birthday party, summer party, or community event where you want a centerpiece that holds a crowd's attention all day.
The Big Kahuna runs wet or dry, giving you flexibility based on weather and venue. Run it as a traditional inflatable water slide rental with a garden hose for a slick, splashing ride, or use it completely dry as a giant double-lane slide when a pool at the base isn't practical. Either way, the setup footprint is manageable — 32 feet long by 16 feet wide — and requires one standard 110v household outlet to power the blower.
Waco Bounce House Rentals delivers and sets up the Big Kahuna at your venue before your event starts, then returns for takedown when it's done. Call (254) 870-8078 to check availability, or use our online booking calendar to reserve your date.
Prices shown are base rates. We deliver and set up prior to the start of your event. Pricing may vary for extended durations, peak dates, further delivery distances, or specific setup surfaces. Taxes not included.
Two Lanes Mean Half the Wait
Single-lane slides create a bottleneck at any event with more than 15 kids. The Big Kahuna's double-lane design puts two riders on the slide at the same time, cutting line wait in half and keeping the energy level high from the first ride to the last. For school carnivals, church events, and summer birthday parties, that throughput matters as much as the height.
Wet or Dry — One Slide, Two Options
Not every backyard has easy hose access, and not every event calls for a splash pool. The Big Kahuna runs either way. Hook up a garden hose and it becomes a full water slide with a soaking run at the base. Skip the water and it operates as a 16-foot double-lane dry slide — just as fast, just as fun, and significantly easier to manage at indoor or covered venues.
Commercial-Grade Build, Safety-First Setup
The Big Kahuna is constructed from commercial-grade, fire-retardant vinyl and cleaned and sanitized between every rental. Waco Bounce House Rentals stakes and anchors the unit at your venue using proper ground stakes or sandbags depending on the surface. Our team inspects the blower, seams, and anchor points before every event. For more on inflatable safety standards, see our inflatable rental safety FAQ.
Pairs Well With the Full Rental Lineup
For events that need more than one attraction, the Big Kahuna pairs easily with a bounce house rental or an obstacle course for a full backyard park setup. Waco Bounce House Rentals delivers and sets up multiple units in a single trip — no separate vendors, no coordination overhead. Browse all inflatable water slide rentals — including kids water slides and slip and slide rentals — to compare options and build the right lineup for your event.
Waco Bounce House Rentals delivers water slide rentals, backyard party rentals, and inflatable party rentals throughout Waco and the greater Central Texas region, including a 30-mile radius around Waco. We serve all of McLennan County and surrounding communities. Need delivery beyond the standard area for your outdoor party or corporate event? Call us — extended delivery is available with advance notice.
Now delivering water slide rentals in Temple TX and throughout Bell and McLennan counties.
Six extra feet of height and two full lanes — the Big Blue is the step up from the Big Kahuna for larger events and bigger crowds.
See the Big Blue
A themed single-lane slide with a dramatic shark mouth entrance — a hit with kids who want something with character beyond a standard slide.
See the Shark Slide
Two lanes, 18 feet of drop, and a bold purple-marble look — a strong alternative when you want the dual-lane format at a slightly taller height.
See the Purple FallsHow tall is the Big Kahuna water slide?
The Big Kahuna water slide from Waco Bounce House Rentals stands 16 feet tall with an 18-foot setup height including the blower housing. The full setup footprint is 32 feet long by 16 feet wide. Riders climb to the top platform and descend two side-by-side lanes to a splash pool at the base.
Can the Big Kahuna be used as a dry slide?
Yes. The Big Kahuna operates as a wet water slide or a completely dry slide. Run it dry when a splash pool is not practical for your venue or event type. The ride is fast either way. If you run it wet, a garden hose is required and the customer provides it — Waco Bounce House Rentals delivers the slide but not the hose.
What is the weight limit on the Big Kahuna slide?
The maximum rider weight is 200 lbs per lane on the Big Kahuna. The minimum height requirement is 34 inches. These limits are set by the manufacturer and enforced for rider safety. Waco Bounce House Rentals recommends having a designated adult supervisor at the slide entrance to check riders before each turn.
How much space do I need for the Big Kahuna water slide?
The Big Kahuna requires a flat setup area of at least 32 feet long by 16 feet wide with an overhead clearance of 18 feet. The area should be free of overhead obstructions including tree branches, power lines, and overhangs. A standard garden hose connection nearby is needed if you are running it wet. Our delivery team will confirm the space works before setup.
Are water slide rentals available for outdoor parties in Killeen?
Yes. Waco Bounce House Rentals delivers the Big Kahuna and other inflatable water slide rentals in Killeen and throughout Bell County. Delivery, setup, and takedown are all included. Call (254) 870-8078 to confirm availability for your Killeen event date.
What is the difference between the Big Kahuna and the Big Blue water slide?
Both are double-lane inflatable water slides from Waco Bounce House Rentals. The Big Kahuna stands 16 feet tall at $335. The 22ft Big Blue stands 22 feet tall at $475 — six additional feet of drop for a faster, more intense ride. Both run wet or dry. For smaller backyards or tighter budgets, the Big Kahuna delivers the same dual-lane experience at a more accessible price point. For more on water slide rental safety guidelines, see our FAQ page.
Ready to Book the Big Kahuna?
Waco Bounce House Rentals delivers, inflates, stakes down, and picks up — you handle the party, we handle the rest. Call or book online to lock in your date.
Prices shown are base rates. Pricing may vary for extended durations, peak dates, delivery distance, or setup surfaces. Taxes not included.
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