A Water Slide with a Twist Built Right In
Most inflatable water slides go straight down. The 17ft Big Kahuna Single Lane Water Slide from Jumpin Joy Party Rentals does something different. A built-in bump midway through the run launches riders into a brief moment of airtime before they accelerate into the splash pool below. That extra beat of excitement is what families booking inflatable water slide rentals in Pflugerville keep coming back for.
The tropical color scheme gives this slide a beach and luau feel that fits summer birthday parties, end-of-school celebrations, and neighborhood block parties. At 17 feet, it is a foot taller than the Wave and delivers a longer, faster ride that older kids and teens especially appreciate. Single-lane keeps traffic orderly: one rider at a time, clear the splash pool, next rider goes. Simple system, consistent results across a long afternoon of outdoor party rentals.
This is a wet-use slide. A standard garden hose connects to keep the surface fast and the landing refreshing. Browse the full water slide rentals lineup if you want to compare options before booking.
Big Kahuna Slide Specs at a Glance
Actual Size
35' L x 14' W x 17' H
Setup Area
41' L x 18' W x 20' H
Power
1 Outlet | Standard Amp
Supervision
1 Adult Required
Rental Period
1-Day (Mon–Thu)
Pickup
Next Day 7 AM – 8 PM
Includes blower, power cords, stakes, and sandbags. Delivery, setup, and takedown by our crew at no extra charge.
What the Bump Does That a Standard Slide Does Not
The Midway Bump Design
On a standard inflatable water slide, riders travel a continuous slope from top to bottom. The Big Kahuna's bump interrupts that trajectory. Riders hit the raised section mid-slide, get a brief lift, then accelerate again into the splash pool. That moment of airtime is the detail that makes this slide memorable. Kids who have been on standard slides notice the difference immediately.
Why 17 Feet Matters
Height creates speed. At 17 feet, riders build more momentum than on shorter inflatables, which makes the bump more effective and the splash landing more satisfying. This is the right slide for parties where older kids and teens are the primary audience, while still staying accessible for most children 4 and up with adult supervision.
Tropical Theme That Fits the Occasion
The Big Kahuna's color palette draws from beach and luau aesthetics. Blue, orange, and tropical accents make this slide a natural fit for summer birthday party rentals, end-of-school celebrations, and any event with an outdoor or beach theme. It photographs well and stands out in a backyard.
Single-Lane Traffic Control
One rider at a time is both a safety requirement and a crowd management tool. With a single lane, there is one queue and one supervisor watching one rider. The splash pool clears, the next kid climbs. That predictable rhythm holds up across a full afternoon of kids party rentals better than dual-lane slides where two riders interact at the bottom.
Waterslide Safety and Setup on Delivery Day
What Our Crew Checks Before You Start
Every slide is inspected at our facility before it goes on the truck. On site, the crew checks ground level, confirms the footprint clears fences and overhead obstacles, anchors the unit with stakes and sandbags, and runs the blower to full pressure before stepping back. They walk you through operation: blower location, hose connection, how to read when something needs attention, before they leave.
Supervision at the Bump
The bump mid-slide is the point where supervision matters most. One adult's job: make sure the splash pool is clear before the next rider starts, and that riders are positioned correctly at the top, seated or on their back, feet forward. No headfirst, no jumping from the bump section. These are the rules that prevent the most common injuries on inflatable water slides.
Age and Weight Considerations
The minimum age is 4. Very young children should have an adult accompany them up the stairs and confirm they understand how to position at the top. The slide's momentum at 17 feet is meaningfully higher than shorter units, so the age minimum is worth taking seriously on this product.
Wind and Weather
Deflate if winds exceed 15 mph or lightning is present. Re-inflate when conditions clear. Our crew covers this at setup. For published inflatable safety standards, the ASTM and U.S. Consumer Product Safety Commission both publish guidelines worth reviewing before any inflatable rental event.
Events Where the Big Kahuna Delivers
Birthday Party Rentals for Older Kids
Ages 8 and up especially love the bump. The Big Kahuna gives an older crowd something a smaller slide can't. It's the right call when the guest list skews toward tweens and teens who want real speed.
School and Field Day Events
Single-lane slides handle organized groups better than dual-lane. One at a time keeps teachers and volunteer staff from managing simultaneous riders. The Big Kahuna's excitement factor keeps kids motivated to wait their turn.
Luau and Beach Theme Parties
The tropical color scheme makes this slide a natural anchor for luau and beach-themed summer party rentals. It matches the aesthetic without needing any additional decoration around it.
Summer Party Rentals and Block Parties
End-of-school parties, neighborhood cookouts, and family reunion gatherings in Travis and Williamson County consistently pull the most use from this slide. Adults get on it too, ages 4 to 99.
How the 1-Day Rental Process Works
1
Book Your Date
1-day rentals are available Monday through Thursday. Select your date and add the Big Kahuna to your cart, or call (512) 825-2525.
2
We Deliver and Set Up
Our crew delivers, assesses the site, inflates, anchors with stakes and sandbags, and walks you through operation. Setup takes 20 to 30 minutes.
3
Hit the Bump, Hit the Pool
One rider at a time, one adult supervisor on duty. Keep the splash pool clear before each new rider. Repeat until the party winds down.
4
We Pick Up the Next Day
Pickup happens the day after your rental between 7 AM and 8 PM. We are closed Sundays, so a Thursday rental is picked up Friday.
Delivery Across Travis and Williamson County
Jumpin Joy Party Rentals delivers the 17ft Big Kahuna Single Lane Water Slide to backyards, parks, and event spaces across Travis and Williamson County. Check your city below.
Not sure if we reach your address? View our service area map or call (512) 825-2525.
More Water Slides Available for 1-Day Rental
16ft Wave Single Lane Water Slide
Marble blue finish, smooth wave profile, wet or dry use. A clean single-lane option for younger groups and mixed ages.
View 1-Day Rental
15ft Big Kahuna Double Lane Water Slide
Side-by-side racing lanes into a shared splash pool. The competitive option for parties where head-to-head fun is the priority.
View 1-Day Rental
18ft Lava Water Slide
One foot taller than the Big Kahuna with a bold lava finish. Single lane, bigger drop, maximum splash.
View 1-Day Rental
Browse all options at backyard water slide rentals.
Build Out the Full Party Package
The Big Kahuna anchors the entertainment. Add from our other categories and arrive with a complete outdoor party rental setup in one order.
Planning Tips for Your Big Kahuna Rental
Measure the Setup Area First
The Big Kahuna needs 41 ft x 18 ft of flat ground with 20 ft of overhead clearance. That is larger than the 16ft Wave. Measure your yard from fence to fence and check for any overhead lines or branches before booking.
This Slide Requires a Hose
The Big Kahuna is a wet-use inflatable slide only, unlike the Wave which runs dry too. Have a standard garden hose within reach of the setup area. Our crew connects it at setup and checks the flow before leaving.
Set the Minimum Age Expectation
The minimum age is 4, and this slide moves faster than shorter units thanks to the 17-foot drop. Communicate that clearly to parents before the party so no one arrives expecting to send a 2-year-old down solo.
Book Early for Summer Dates
June through August fills quickly for kids water slide and inflatable slide rentals across Travis and Williamson County. Among our inflatable rentals, the Big Kahuna is one of the first to book out each summer. If you have a firm date, lock it in now. You can adjust details later, but availability locks in early.
Frequently Asked Questions
What days are available for the 17ft Big Kahuna 1-day rental?
The 1-day rental is available Monday through Thursday. The slide is picked up the day after your rental between 7 AM and 8 PM. We are closed Sundays, so a Thursday rental is picked up Friday. For weekend events, see the Fri–Sun weekend rental or the Saturday-only option.
What is the bump on the Big Kahuna slide?
The bump is a raised section built into the slide surface midway down the run. As riders descend, they hit the bump, get a brief moment of airtime, and then continue accelerating into the splash pool at the bottom. It is the defining feature of the Big Kahuna and what distinguishes it from standard smooth-surface water slides.
What is the setup area needed for the 17ft Big Kahuna?
The Big Kahuna requires 41 ft by 18 ft of flat ground with 20 ft of vertical clearance. This is larger than the 16ft Wave, which requires 35 ft x 15 ft. Measure your yard before booking and check for fence lines, overhead branches, and power lines. Our crew confirms site suitability on arrival before inflation.
Can the Big Kahuna be used without water?
No. The 17ft Big Kahuna is a wet-use inflatable slide only. It requires a garden hose connection to run properly. If you need a slide that can run dry for an indoor venue or covered space, the 16ft Wave Single Lane is the better choice since it is rated for both wet and dry use.
What is the minimum age for the 17ft Big Kahuna?
The minimum age is 4. At 17 feet, this slide builds more momentum than shorter units, and the bump mid-slide adds an extra physical element. For children ages 4 to 6, an adult should accompany them up the stairs and confirm correct positioning at the top. One adult supervisor is required at all times regardless of participants' ages.
Does Jumpin Joy Party Rentals include delivery and setup with the Big Kahuna?
Yes. Delivery, professional setup, and next-day pickup are all included in the rental price. Our crew handles inflation, anchoring with stakes and sandbags, hose connection, and a walkthrough before leaving. You do not need to move or store the unit at any point.
What happens if weather becomes a problem during my rental?
Deflate and secure the unit if winds exceed 15 mph or lightning is present. Re-inflate once conditions clear. Our crew walks you through the process at setup. For weather-related cancellation or rescheduling questions, call us at 512-825-2525 before your rental date so we can sort it out in advance.
Book the Big Kahuna for Your 1-Day Rental
The 17ft Big Kahuna Single Lane Water Slide delivers a bump-jump experience that standard inflatable water slide rentals can't match. Available Monday through Thursday for 1-day rentals, with delivery, professional setup, and next-day pickup included. We serve Austin, Pflugerville, Round Rock, Hutto, Manor, Georgetown, Leander, Cedar Park, Taylor, and surrounding communities across Travis and Williamson County.
Call (512) 825-2525 or book online below. Locally owned and operated out of Pflugerville since 2023.
✓State-Inspected
✓Fully Insured
✓Setup Included
✓Locally Owned Since 2023
✓Travis & Williamson County
