Party Boats with Water Slide in Austin
Book a party boat with water slide in Austin: 4.9★ Premier upgrade on The Irony + Clever Girl, upper-deck slide, family-day centerpiece. From $988.88 all-in (4 hours, Mon–Thu); tax + gratuity included.
Party boats with water slides on Lake Travis are the upgrade that turns a 4-hour Premier charter into the kind of day every kid remembers and every adult ends up on at least once. Premier Party Cruises rigs the upper-deck slide on select boats in the Lake Travis fleet for family reunions, Sweet 16 charters, multi-generation groups, and bachelorette weekends that want a high-energy cove-anchor block. Here is the operator’s honest guide to booking a party boat with slide in Austin from Anderson Mill Marina.
Why a party boat with slide is the family-day differentiator
A water slide off the upper deck of a Premier boat lands swimmers into Lake Travis at the right angle and speed for 8–80 year olds. The slide is the centerpiece of the cove-anchor block — captain anchors at a quiet cove for 90 minutes, and the slide runs for the full block while the boat’s audio plays the playlist.
For family reunions and multi-generation groups, the slide is the activity that gets every cousin photographed. Kids ride it 30 times in the block; adults ride it 2–3 times each; the photo album fills with action shots that no other Lake Travis activity produces at the same density.
For Sweet 16 charters and bachelorette weekends, the slide is the upper-deck attraction that keeps the energy up through the cove-anchor portion of the charter — the section that can otherwise stagnate after the first hour of swimming.
Which Premier boats carry the slide spec
The Irony (30) and Clever Girl (75) are the slide-equipped Premier boats. Upper-deck height on both boats is sized for a slide drop into 6–8 feet of water at the cove-anchor zone, which is the depth profile required for safe ride exit.
The Irony slide is the smaller spec, sized for 25-30 guest charters. All-in from $988.88 (Mon-Thu; weekends higher); the slide is an optional add-on, quoted per charter. A 4-hour Saturday all-in charter is $1,779.98 - about $59/guest at full capacity, before the optional slide.
The Clever Girl slide is the flagship spec, taller, longer, with a faster ride profile. All-in from $1,120.73 (Mon-Thu; weekends higher); the slide is an optional add-on, quoted per charter. A 4-hour Saturday all-in charter for a 75-guest group is $1,911.83 - about $25/guest at full capacity, before the optional slide.
Day Tripper (14) and Meeseeks (25) don’t carry the slide spec — the upper-deck height isn’t sized for the safe drop profile. For groups under 30 that want a slide, The Irony is the right boat.
How the slide block actually runs
Captain anchors the boat at a cove with 6–8 feet of water depth — typically Devil’s Cove, Starnes Island’s lee side, or a quieter party-cove zone depending on the day’s lake traffic. Crew rigs the slide off the upper deck once the boat is fully anchored.
Slide runs continuously for 60–90 minutes inside the 4-hour charter. Captain or crew monitors the bottom of the slide for swimmer clearance — no riders go down until the previous swimmer is clear of the splash zone.
Life jackets are required for under-12 riders and recommended for adults who aren’t strong swimmers. Premier carries every USCG-approved size on board (adult, child, infant) at no extra charge.
After the slide block, captain pulls anchor and runs the cruise back to Anderson Mill Marina. The slide stays packed up by the crew during the cruise back — the group never handles the slide rigging.
Best occasions for a party boat with slide
Family reunion (15–30 guests on The Irony, 30–75 on Clever Girl): the slide is the photograph generator and the activity that bridges the kids’ cousins to the adult cousins to the grandparents-watching-from-shade tier.
Sweet 16 (15–25 guests on The Irony): the slide doubles the energy of the standard Sweet 16 charter and produces the social-media reel the birthday teen actually wants.
Multi-generation birthday charters (any size on The Irony or Clever Girl): the slide is the only feature that gets the under-15 kids and the over-50 adults into the same photo on the same boat.
Bachelorette weekends with a wider age range (mix of bridal party plus moms and aunts on The Irony 30): the slide adds the high-energy cove-anchor block that wakes the group up between brunch and the sunset cruise back.
Looking at the bigger party boat picture?
A slide upgrade is one of the rarer Premier spec options. For the full standard fleet (Day Tripper, Meeseeks, The Irony, Clever Girl), see /private-cruises. For family reunion charters specifically (the most-common slide booking), see /family-reunion-cruise. For Sweet 16 charters with a slide upgrade, see /sweet-16-party-boat. For pre-trip planning across BYOB, parking, and Anderson Mill access, see /plan-your-trip.
Frequently asked questions
Does Premier have a party boat with a water slide?
Yes — The Irony (30) and Clever Girl (75) carry the upper-deck slide spec. Day Tripper (14) and Meeseeks (25) don’t carry the slide because the upper-deck height isn’t sized for the safe drop profile. For groups under 30 that want a slide, The Irony is the right boat.
How much does a party boat with slide cost in Austin?
The slide is an optional add-on, quoted per charter, on top of the all-in boat price. A 4-hour Saturday all-in charter is $1,779.98 on The Irony (about $59/guest at 30 guests) or $1,911.83 on the Clever Girl (about $25/guest at 75 guests, the lowest per-guest rate in the Premier fleet), before the optional slide.
Are there age restrictions on the party boat slide?
No formal minimum age, but life jackets are required for under-12 riders and the captain or crew monitors the bottom of the slide for swimmer clearance on every ride. Strong-swimming kids 8+ usually ride solo; younger kids ride with a parent. Adults over 200 lbs are fine on both The Irony and Clever Girl slides.
How long does the slide run on a 4-hour charter?
The slide block typically runs 60–90 minutes inside the 4-hour charter, anchored at a cove with 6–8 feet of water depth. The crew rigs the slide once the boat is anchored and packs it up before the cruise back. The other 2–3 hours of the charter are the cruise out, the swim/lunch block, and the cruise back to the dock.
Where does the slide drop into on Lake Travis?
A cove with 6–8 feet of water depth — typically Devil’s Cove, the lee side of Starnes Island, or a quieter party-cove zone depending on the day’s lake traffic. Captain picks the safest cove for the slide block based on wind, water depth, and other-boat traffic.
Are kids allowed on the party boat with slide?
Yes — the slide-equipped charters are most-booked specifically for family reunions, Sweet 16 charters, and multi-generation birthday groups. Every USCG-approved life-jacket size (adult, child, infant) is on board. Captain runs the safety briefing including slide-specific rules before the slide block starts.