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L23 UL

LOUNGE LAVISHLY

* Photos used on this page are of the similar L25 UL Pontoon

Your Personal Oasis Awaits

Indulge in the epitome of relaxation with the all-new 2025 L23 UL. Its innovative Ultra Lounge seating effortlessly adapts to your desires, transforming from forward-facing to rear-facing or a luxurious sunbed. Cutting-edge technology and a focus on performance ensure an unparalleled boating experience, where style and comfort reign supreme.
Gracefully designed to offer unparalleled ultra lounge comfort, Vanderbilt’s thoughtful elegance and craftsmanship creates a memorable experience worthy praise from both you and your guests.
(UL) UltraLounge – 2 bow loungers, large aft flip-back lounger
Length OVERALL

25'4"

DECK LENGTH

23'6"

DECK WIDTH

8'6"

Pontoon log diameter

25"

WEIGHT

3,700 lbs

ski tow length
CAPACITY (PERSONS / MAX CAPACITY)

10 / 1,400 lbs

MAXIMUM HP

300 hp

FUEL CAPACITY

46 gal

Furniture

♦ UltraLounge (UL), 2 bow loungers, large aft flip-back lounger

♦ Dual high-back helm seats w/slider swivel, adjustable height captain’s chair

♦ Chaises w/storage

♦ Premium fold-down arm rests

♦ Deep rotocast seat construction w/water ducts and airflow channels

♦ Premium lift hinging systems for easy access to storage

♦ Table, flip-up w/2 cupholders

♦ Cupholders, SST

♦ Chargers, 12V

♦ USB-C quick charge

♦ Battery, dual switch

♦ Fire extinguisher

♦ Waste receptacle

Helm

♦ Console: 12.3″ digital touchscreen (GPS speedometer, RPM, Navionics, audio, trim, water temp)

♦ NMEA 2K technology

♦ Sport steering wheel w/tilt

♦ QMI multi-flex hydraulic power assist steering

Lighting

♦ Lighting, bimini

–♦ Lighting, courtesy interior

♦ Lighting, docking (2)

♦ Lighting, RGB interior (cupholders, underseat, console) – Opt.

♦ Lighting, RBG underdeck – Opt.

Sound System

♦ Speakers, 6.4″ (4)

–♦ Amplifier 2,000 watt – Opt.

♦ Speakers, 6.5″ RGB lit premium – Opt. 6

♦ Stereo remote, sandbar accessible – Opt.

♦ Subwoofer, 10″ RGB lit premium – Opt.

Watersports

♦ 6′ storage locker w/ integrated bilge pump

♦ Ski tow bar

Covers / Biminis

♦ Bimini, powered lit w/ bow extension

♦ Playpen cover (ratchet)

Engine

♦ Pre-rig (includes engine install and SST prop)

♦ Suzuki 115-300HP

♦ Mercury 115-300HP

Popular Options

♦ Cooler Yeti Tundra 48 w/deck mounts

♦ Cupholders, portable SST (2)

♦ Doggy view gate(s) and travel backpack

♦ Fenders (2), SST quick disconnect

♦ Lighting, RGB interior accents

♦ Lighting, RGB under deck

♦ Phone charger, hands free helm mounted

♦ Privacy curtain (drop down)

♦ Premium sound system ((6) 6.5″ Fusion RGB-lit speakers, amplifier, subwoofer, sandbar remote)

♦ Table (dealer mount)

♦ Windshield, sport glass wrap-around

♦ Saltwater anodes (2)

♦ Vantage tube wrap (carbon fiber pattern) with tube guard

♦ High performance tritoon chassis (25″ tubes / 46G 300HP)

♦ Reinforced nose cones with extruded wave deflectors

♦ Lifting strakes

♦ Keel, full length

♦ Mounting brackets, full length

♦ 16″ average on-center heavy duty C channel cross members

♦ Bow and stern welded anti-twist structures

♦ Performance under-deck shield

♦ Decking, marine grade, multi-ply, pressure treated

♦ 5-step water prevention application

♦ SST flip up cleats

♦ Extended swim platform

♦ Black anodized rail package (fence, rubrail, bimini, ladder)

♦ Metallic clearcote fence panels

♦ Interior fence framing system

♦ Ladder, easy board for people and pets

ANATOMY OF A VANDERBILT TRITOON

Effortless Motion
Meticulously crafted nose cones gracefully slice through the water to promote maximum efficiency while redirecting splash away from the deck’s underside.

Unmatched Stability
Unlike competitive models, exclusive full-length M-brackets are welded to each pontoon, enhancing strength while dampening vibration across the entire deck.

Tri-Toon Serenity
Patented extended center pontoon significantly increases buoyancy and comfort while reducing porpoising and lowering the bow rise, improving visibility.

Elevated Performance
Hidden Interior Performance Strakes maintain an elegant silhouette while providing excellent lift to improve both speed and fuel efficiency.
Unrivaled Ride
Enhanced structural support spans the full width of the deck to offer exceptional ride while minimizing side-to-side torque and twisting.
The Sound of Silence
A Vanderbilt fence is 25% thicker than industry standards with superior form and fit, making it silent part of your journey.
Seamless Elegance An exclusive rub rail eliminates unsightly bend ripples, corner casings, elevated ridges, and trip points, making a clean and seamless finish.
Vanderbilt’s meticulous craftsmanship and innovative design ensure a rattle-free ride, providing an unparalleled experience on the water.
PREMIUM AUDIO ENTERTAINMENT
IMMERSE YOURSELF
Immerse yourself in the rich soundscape of a Vanderbilt pontoon, where the premium audio system transforms every voyage into a concert on the water. With crystal-clear acoustics and powerful bass, your favorite music will surround you, creating an unforgettable soundtrack to your adventures.
INTERIOR DESIGN
Step into a world of unparalleled luxury with Vanderbilt’s bespoke interiors, where handcrafted details and premium materials create an ambiance of refined elegance.
GALLERY

Our comprehensive 10-year bow-to-stern warranty offers complete peace of mind, covering every aspect of your tritoon so you can focus on your adventures.*

Enjoy peace of mind for years to come with our lifetime limited warranty, a testament to the enduring quality and craftsmanship of every Vanderbilt pontoon.*

*Warranty differ by model and year. Contact your local dealer for full warranty details.
Ready to make your move?

Contact your local authorized Vanderbilt dealer and begin your journey toward refined leisure.