Ko’okiri Body Plunge is the signature drop at Universal Volcano Bay in Orlando: a 125-foot (38 m) trap-door body slide that falls at a 70-degree angle straight through the heart of Krakatau, the 200-foot volcano at the center of the park. When Volcano Bay opened on May 25, 2017, Ko’okiri instantly became one of the most photographed water slides in America — partly for the drop itself, and partly for its world’s-first party trick: the slide’s clear tube passes directly through a pool full of swimming guests before riders splash down.
This guide covers everything you need before you get in line — the exact height and weight rules, how Volcano Bay’s queue now works after TapuTapu was retired, how Ko’okiri stacks up against the world’s tallest slides, and what to know about the park’s upcoming multi-month closure.
Quick Answer
Ko’okiri Body Plunge is a 125-foot (38 m) trap-door body slide at Universal Volcano Bay in Orlando that drops riders at a 70-degree angle through the Krakatau volcano and then through a guest-filled pool at its base. Riders must be at least 48 inches (122 cm) tall and under 300 pounds; it is the tallest slide at any of Florida’s major destination water parks.
How the Ride Works: Through the Volcano, Through the Pool
Riders climb into Krakatau itself, step into a capsule, and wait for the floor to drop. The chute plunges 125 feet through the volcano’s interior before leveling out and passing — visibly — through one of the pools at Krakatau’s base, so guests in the water watch riders rocket past beneath them.
Universal describes the pool pass-through as a world’s first, and it turns every descent into a spectator event. Krakatau also houses the Aqua Coaster, threading the same volcano Ko’okiri plunges through, so the mountain does double duty as the park’s central icon and its two headline rides in one.
Height, Weight & Rider Requirements
To ride Ko’okiri Body Plunge, guests must be at least 48 inches (122 cm) tall. Any rider under that height cannot ride, no exceptions and no companion rides for smaller children — this is a solo, trap-door drop, so there’s no tandem option to bring a shorter guest along.
There is also a maximum weight limit of 300 pounds, standard for a single-rider capsule slide with a floor mechanism. Riders should be in reasonably good health — as with most steep drop slides, Universal advises against riding if you have back, neck, or heart conditions, are pregnant, or have recently had surgery.
Because only one rider drops at a time, Ko’okiri is a low-throughput ride even by water-slide standards, and it’s consistently one of the longest waits in the park. Riding early in the day, right at opening, is the most reliable way to avoid a long stand-by line.
Volcano Bay’s Queues: TapuTapu Has Been Retired
For its first eight seasons, Volcano Bay used TapuTapu, a wearable wristband that held guests’ place in a virtual line so they could relax at a cabana or river instead of standing in queue. That system is gone: as of October 1, 2025, Universal discontinued TapuTapu and the virtual line entirely, and Volcano Bay now runs on traditional stand-by queues at every slide, with a paid Universal Express option available for guests who want to skip the line.
In practice, that means Ko’okiri’s line now works the same way lines at Universal’s other theme parks do — you queue physically rather than getting a return-time buzz on your wrist. Given Ko’okiri’s naturally slow throughput, expect the stand-by wait to build quickly once the park opens.
How Ko’okiri Compares to Other Water Slides
Along with the neighboring Kala & Tai Nui Serpentine Body Slides, Ko’okiri is among the tallest drop-capsule slides in the world, ranking behind Thrillagascar and Jungle Jammer — the 142-foot indoor trap-door slides at DreamWorks Water Park inside New Jersey’s American Dream mall, which opened in 2020 as the tallest slides of their kind in North America.
Ko’okiri, however, is an outdoor, open-air drop through an actual mountain structure rather than an indoor slide complex, and it remains the tallest slide at any of Florida’s major destination water parks — taller than Disney’s 120-foot Summit Plummet at Blizzard Beach, which held that regional title before Volcano Bay opened.
Planning Your Visit: Hours, Tickets & the 2026-27 Closure
Volcano Bay’s operating hours shift seasonally — longer hours during summer and holiday peaks, shorter hours in the cooler months — and can vary day to day, so always check the current schedule on the Universal Orlando app or website before you go rather than relying on a fixed time.
Tickets are sold as standalone single-day Volcano Bay admission, as part of a park-to-park ticket with Universal Studios Florida and Islands of Adventure, or bundled into multi-day and annual pass options; pricing is date-based and changes with demand, so check current pricing directly before booking.
Important if you’re planning ahead: Universal has confirmed Volcano Bay will close for an extended refurbishment beginning October 26, 2026, and is expected to reopen on or before March 24, 2027. If your visit falls in that window, Volcano Bay tickets and admission will not be available, so plan your dates around the closure. For current hours, ticket pricing, and closure updates, check the official Universal Volcano Bay site.
Ko’okiri Body Plunge stats and requirements FAQs
How tall is Ko’okiri Body Plunge?
125 feet (38 m), dropped at a 70-degree angle from a trap-door capsule — falling through the Krakatau volcano and then through a guest-filled pool at its base.
What is the height requirement for Ko’okiri Body Plunge?
Riders must be at least 48 inches (122 cm) tall. There is no companion-rider option for shorter guests since it’s a solo trap-door slide.
Is there a weight limit on Ko’okiri?
Yes, riders must weigh under 300 pounds, which is typical for a single-rider, floor-drop capsule slide.
Do I still need TapuTapu to ride Ko’okiri?
No. Universal retired TapuTapu and Volcano Bay’s virtual line system on October 1, 2025. The park now uses traditional stand-by lines at every slide, with paid Universal Express available for guests who want a shorter wait.
Is Ko’okiri the tallest water slide in Florida?
It is the tallest slide at any of Florida’s major destination water parks, out-dropping Disney’s 120-foot Summit Plummet. Its 125 feet also makes it the tallest body slide in the state’s resort parks.
When did Volcano Bay open, and when does it close for renovation?
Volcano Bay opened May 25, 2017, and Ko’okiri Body Plunge was an opening-day headliner. Universal has confirmed the park will close for an extended refurbishment starting October 26, 2026, with reopening expected on or before March 24, 2027.
Why does Ko’okiri usually have the longest wait at Volcano Bay?
Only one rider can drop at a time through the capsule, so throughput is naturally slow. Combined with its status as the park’s marquee attraction, that makes it consistently the longest stand-by line in Volcano Bay — arriving at park opening is the best way to minimize the wait.
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