Sandi's Moonwalks 16ft Tsunami Wave Inflatable Water Slide Rental
16-Foot Single-Lane Wave Slide. Ages 3 & Up. Fits a Standard Backyard Outlet.
16ft Tsunami Wave Water Slide
Setup Area: Height: 16' Width: 14' Length: 28'
Actual Size: Height: 16' Width: 14' Length: 28'
Monitors: 1 Adult Required
Outlets: 1 - 110v Household Outlet
Age Group: Ages 3 & up
Inflatable Water Slide Rentals for Backyard Parties and Summer Events Across Greater Austin
The 16ft Tsunami Wave is the most accessible inflatable water slide in the Sandi's Moonwalks catalog — a 16-foot single-lane ride open to guests ages 3 and up, requiring nothing more than one standard 110V household outlet and a footprint of 14 feet wide by 28 feet deep. That power and space profile makes it one of the rare inflatable water slide rentals that genuinely works in a standard residential backyard without special power arrangements, generator rentals, or an unusually large yard. If the party has a lawn and an outdoor outlet, the Tsunami Wave fits.
Sandi's Moonwalks has served water slide party rentals in Round Rock and across the Greater Austin Metro for over 18 years. The 16ft Tsunami Wave is frequently booked alongside bounce house rentals for backyard birthday parties where hosts want a dedicated water attraction in addition to a dry inflatable — giving guests a natural circuit to move between rather than a single activity competing for the entire crowd's attention.
Delivery, setup, and takedown are included. Call (512) 294-2221 to confirm your date, check availability, and book the 16ft Tsunami Wave Water Slide for your next backyard water slide party or summer event.
16ft Tsunami Wave Water Slide Rental Specifications
Water source (garden hose) provided by the event host. Surface must be flat, grassy, or hard, with adequate drainage away from the slide base. 1 adult monitor required on-site for the full rental period. Prices shown are base rates. Pricing may vary for specific dates, locations, or delivery distances. Taxes not included.
Why the 16ft Tsunami Wave Is the Most Booked Entry-Level Water Slide Rental in the Catalog
The Most Inclusive Age Range on Any Water Slide in the Lineup
The Tsunami Wave opens at age 3 — meaning toddlers, young children, older kids, and teens can all participate in the same activity at the same event. Most backyard birthday party rentals involve mixed-age groups: siblings at different ages, cousins, classmates from different grades. A water slide with a high minimum age creates a two-tier event where younger guests are excluded from the main attraction. The Tsunami Wave avoids that entirely. Everyone 3 and up gets to ride, which means no child is sitting on the sidelines watching others have fun. For events where the guest list spans a wide age range, that inclusivity is worth more than a few extra feet of height.
One Standard Outlet. No Generator. No Special Power Arrangement.
The 16ft Tsunami Wave runs on a single 110V household outlet — the same outlet your outdoor patio light or extension cord uses. This is a meaningful practical distinction from larger-format water slides that require dedicated circuits, generator rentals, or specific electrical access the typical residential property doesn't have. Planning a backyard party means working with the outlets and power available at the venue. The Tsunami Wave does not add a power logistics problem to an already busy event planning process — it shows up, connects to one outlet, and runs. Use the event date calendar to confirm availability for your summer party date.
A 16-Foot Slide That Fits Where Larger Slides Cannot
At 14 feet wide and 28 feet long, the 16ft Tsunami Wave occupies a footprint that the majority of residential backyards in Round Rock, Pflugerville, Cedar Park, and across the Greater Austin Metro can actually accommodate. Many of the larger water slides in the catalog — the 22ft models, the double-lane units with pool basins — require more yard space than a standard residential lot provides. The Tsunami Wave is specifically sized for the backyard birthday party and summer kids party market: enough height to create genuine excitement for riders, compact enough to set up safely on a typical suburban lawn. Browse the full water slide rental catalog if your yard can accommodate a larger format or you want a double-lane option for bigger crowds.
Summer Party Events Where the Tsunami Wave Water Slide Rental Is the Perfect Fit
The Tsunami Wave is purpose-built for the kids birthday party market. A 16-foot slide is more than enough to generate genuine excitement for guests ages 3 through 10, and the broad age floor means the birthday kid's younger siblings and toddler cousins ride alongside the main group rather than being excluded. The low power requirement and standard residential footprint mean it sets up easily at virtually any backyard birthday. Confirm your birthday party date with the rental date browser before the summer books up.
Backyard water slide parties are one of the most popular summer event categories Sandi's Moonwalks serves — and the Tsunami Wave is the entry point that makes the most sense for most residential backyards. At $275, it's the most accessible dedicated water slide rental in the catalog, and it delivers legitimate backyard water slide entertainment without the logistics overhead of a larger unit. Add a bounce house rental or slip-and-slide rental alongside it for a full backyard water attraction lineup.
End-of-school-year parties and neighborhood pool parties are high-demand booking windows for Sandi's Moonwalks water slides — particularly in late May and early June when the Greater Austin Metro heat has arrived in full force. The Tsunami Wave's age range makes it ideal for school parties where the class spans multiple ages. Its compact footprint works at pools with limited deck space or in smaller backyards where a larger slide wouldn't fit. Call (512) 294-2221 to lock in summer dates early — water slide rentals book fast as the school year closes.
At neighborhood and HOA summer events, the Tsunami Wave draws kids of all ages away from their parents and into line for the slide — which gives adults time to socialize while the kids self-organize around the attraction. The water slide becomes the event's natural activity anchor. At $275, it's one of the most affordable crowd-engagement tools available at the kid-party price point — and unlike passive entertainment, the Tsunami Wave keeps kids active and engaged for the full rental period.
How the 16ft Tsunami Wave Water Slide Rental Process Works
Summer water slide rentals fill quickly, particularly in May, June, and July. Use the event date availability browser to confirm the 16ft Tsunami Wave is open on your date, then call (512) 294-2221 to complete the booking. Have your event address, start time, and approximate guest count ready to make the booking call efficient.
The Tsunami Wave requires a flat area 14 feet wide by 28 feet deep, with a standard outdoor 110V outlet within reach of the blower hose (typically 50 feet). Confirm you have a garden hose with enough reach to supply the water connection at the slide's base. The crew will handle setup, but having the space measured and the outlet location confirmed in advance prevents any day-of complications.
The Sandi's Moonwalks delivery crew arrives before your event start time, inflates the slide, connects the blower, and positions the water connection at the base. They confirm everything is running correctly before departing. You do not need to be involved in the setup process beyond letting the crew into the yard and pointing them to the outlet and water source location.
One adult must remain at the base of the slide throughout the rental period to supervise rider safety — this is a standard inflatable water slide safety requirement. This is typically the event host or a designated responsible adult. At the end of the rental period, the Sandi's Moonwalks crew returns to deflate, dry, and remove the slide. Call (512) 294-2221 to book your summer inflatable water slide rental today.
Inflatable Water Slide Delivery Across the Greater Austin Metro
Sandi's Moonwalks delivers the 16ft Tsunami Wave Water Slide and the full water slide rental catalog across Williamson, Travis, and Bell counties and surrounding communities throughout the Greater Austin area. Summer delivery windows fill fast — confirm your date as early as possible.
Also serving Kyle, Buda, Manor, Temple, Dripping Springs, Wimberley, Bee Cave, and surrounding communities. View the full delivery area.
More Inflatable Water Slide Options
16ft Princess Sparkle Water Slide
Also at $275, the 16ft Princess Sparkle brings the same age-inclusive 16-foot single-lane format as the Tsunami Wave in a pink sparkle design — a popular choice for princess-themed birthday parties and girls-focused summer events. Same footprint, same outlet requirement, same delivery area as the Tsunami Wave. If the birthday guest of honor has a color preference, the Princess Sparkle is the direct alternative at the same price point.
See the Princess Sparkle Slide
16' Double Lane Big Kahuna Water Slide
At $335, the Big Kahuna adds a second slide lane to the 16-foot height format — two riders going simultaneously, side-by-side racing, and significantly faster crowd throughput during a busy party. For events with 15 or more active kids, the double-lane format keeps the line moving and doubles the activity per unit of time. If the Tsunami Wave is the right height but the guest list is large, the Big Kahuna is the logical step up.
See the Big Kahuna Rental
18' Lava Water Slide
At $345 and 18 feet tall, the Lava Water Slide is the natural height upgrade for events where older kids and teens are part of the crowd and the extra two feet of altitude would noticeably increase the excitement level. The bold lava-flow color design is visually striking from across the yard — an important factor for events where the slide is the visual centerpiece of the party setup. If the Tsunami Wave fits the budget but the age range skews older, the Lava is worth the additional $70.
Explore the Lava Slide Rental16ft Tsunami Wave Water Slide Rental FAQs
What does my backyard need for the 16ft Tsunami Wave?
Your yard needs a flat area 14 feet wide by 28 feet long, one standard 110V outdoor electrical outlet, and a garden hose with enough reach to connect at the base of the slide. The surface can be grass, concrete, or pavers — just flat with no significant slope toward the slide. A responsible adult must be present at the slide for the full rental period. For more on what to expect from a backyard water slide setup, see our inflatable rental safety tips.
Who provides the water for the slide?
The event host provides the water via a standard garden hose connected to the home's outdoor water supply. Sandi's Moonwalks handles the slide itself, the blower, and all setup and takedown. You just need a working outdoor hose bib with enough hose length to reach the slide's water connection point — typically a distance of 30 to 50 feet from a standard suburban back-patio hose connection. Confirm hose reach when you book if you're unsure. Call (512) 294-2221 to discuss your specific yard layout.
Can adults ride the 16ft Tsunami Wave?
The Tsunami Wave is rated for ages 3 and up with no stated maximum age. Lighter-weight adults can typically ride without issue — the slide is designed to handle the load range of children through average-sized adults. However, the primary design and usage intent is for kids and younger teens. If you have questions about specific weight or size limits for your group, call (512) 294-2221 before booking. For larger adult groups where slide capacity is a primary concern, browse the taller water slide options in the water slide rental catalog.
How far in advance should I book for a summer water slide party?
Summer weekend dates — particularly Saturdays from May through August — fill weeks or months in advance for the most popular water slide rentals. The 16ft Tsunami Wave is one of the highest-demand slides in the catalog due to its price point and age-inclusive format. For summer birthday parties, school-year-end parties, and July 4th events, booking 4 to 8 weeks ahead is the safe standard. Check available dates with the rental date browser and call (512) 294-2221 to lock in your date.
Can I add a bounce house to the same order as the water slide?
Yes. Sandi's Moonwalks regularly delivers the 16ft Tsunami Wave alongside a bounce house rental as part of a combined summer party setup — one wet attraction and one dry inflatable, giving guests a circuit of activity rather than a single-attraction event. This setup is particularly effective at backyard birthday parties where you want to keep kids engaged for 3 to 4 hours. Call (512) 294-2221 to build a combined order and confirm both units fit your yard layout before booking.
Book the 16ft Tsunami Wave for Your Next Backyard Water Slide Party
Ages 3 and up. One 110V outlet. Standard backyard footprint. Summer fun delivered and set up by Sandi's Moonwalks.
$275 base rental rate. Delivery, setup, and takedown included. Water source provided by host. 1 adult monitor required. Prices may vary for specific dates or delivery distances. Taxes not included.
Call (512) 294-2221 to check availability and reserve your summer date now.
Call Now to Book Your Water Slide