• Slide: The Image of 2026 Viaggio D28UW A-T pontoon boat cruising on a scenic river with passengers. - 1The Image of 2026 Viaggio D28UW A-T pontoon boat cruising on a scenic river with passengers. - 1
  • Slide: The Image of Rear view of 2026 Viaggio D28UW A-T boat with dual outboard motors. - 2The Image of Rear view of 2026 Viaggio D28UW A-T boat with dual outboard motors. - 2
  • Slide: The Image of 2026 Viaggio D28UW A-T pontoon boat on trailer under cloudy sky. - 3The Image of 2026 Viaggio D28UW A-T pontoon boat on trailer under cloudy sky. - 3
  • Slide: The Image of 2026 Viaggio D28UW A-T pontoon boat on trailer, sleek black design. - 4The Image of 2026 Viaggio D28UW A-T pontoon boat on trailer, sleek black design. - 4
  • Slide: The Image of 2026 Viaggio D28UW A-T boat with dual outboard motors, rear view. - 5The Image of 2026 Viaggio D28UW A-T boat with dual outboard motors, rear view. - 5
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek seating and modern design. - 6The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek seating and modern design. - 6
  • Slide: The Image of Luxurious 2026 Viaggio D28UW A-T pontoon boat with plush seating and modern design. - 7The Image of Luxurious 2026 Viaggio D28UW A-T pontoon boat with plush seating and modern design. - 7
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with plush seating and modern design. - 8The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with plush seating and modern design. - 8
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with plush seating and modern design. - 9The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with plush seating and modern design. - 9
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek seating design. - 10The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek seating design. - 10
  • Slide: The Image of Control panel of 2026 Viaggio D28UW A-T boat with modern throttle and start-stop button. - 11The Image of Control panel of 2026 Viaggio D28UW A-T boat with modern throttle and start-stop button. - 11
  • Slide: The Image of Control panel of 2026 Viaggio D28UW A-T boat with safety warnings and key tether. - 12The Image of Control panel of 2026 Viaggio D28UW A-T boat with safety warnings and key tether. - 12
  • Slide: The Image of Interior of 2026 Viaggio D28UW A-T boat with speaker and SmartCraft diagnostics. - 13The Image of Interior of 2026 Viaggio D28UW A-T boat with speaker and SmartCraft diagnostics. - 13
  • Slide: The Image of Simrad display on 2026 Viaggio D28UW A-T showing engine data and controls. - 14The Image of Simrad display on 2026 Viaggio D28UW A-T showing engine data and controls. - 14
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with spacious seating and modern design. - 15The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with spacious seating and modern design. - 15
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek gray seating. - 16The Image of Luxurious interior of 2026 Viaggio D28UW A-T boat with sleek gray seating. - 16
  • Slide: The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat with sleek gray upholstery. - 17The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat with sleek gray upholstery. - 17
  • Slide: The Image of Interior of 2026 Viaggio D28UW A-T boat with modern dashboard and seating. - 18The Image of Interior of 2026 Viaggio D28UW A-T boat with modern dashboard and seating. - 18
  • Slide: The Image of 2026 Viaggio D28UW A-T boat cockpit with modern steering and comfortable seating. - 19The Image of 2026 Viaggio D28UW A-T boat cockpit with modern steering and comfortable seating. - 19
  • Slide: The Image of Interior of 2026 Viaggio D28UW A-T boat with modern steering and controls. - 20The Image of Interior of 2026 Viaggio D28UW A-T boat with modern steering and controls. - 20
  • Slide: The Image of 2026 Viaggio D28UW A-T boat dashboard with steering wheel and control panel. - 21The Image of 2026 Viaggio D28UW A-T boat dashboard with steering wheel and control panel. - 21
  • Slide: The Image of Control panel of 2026 Viaggio D28UW A-T boat with touchscreen and throttle lever. - 22The Image of Control panel of 2026 Viaggio D28UW A-T boat with touchscreen and throttle lever. - 22
  • Slide: The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek design and premium materials. - 23The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek design and premium materials. - 23
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with sleek black dashboard and modern design. - 24The Image of 2026 Viaggio D28UW A-T boat interior with sleek black dashboard and modern design. - 24
  • Slide: The Image of Luxurious Viaggio D28UW A-T 2026 boat interior with plush seating and modern design. - 25The Image of Luxurious Viaggio D28UW A-T 2026 boat interior with plush seating and modern design. - 25
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with sleek gray seating and modern design. - 26The Image of 2026 Viaggio D28UW A-T boat interior with sleek gray seating and modern design. - 26
  • Slide: The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 27The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 27
  • Slide: The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 28The Image of Luxurious seating in 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 28
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T pontoon boat with sleek gray seating. - 29The Image of Luxurious interior of 2026 Viaggio D28UW A-T pontoon boat with sleek gray seating. - 29
  • Slide: The Image of Luxurious seating on 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 30The Image of Luxurious seating on 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 30
  • Slide: The Image of Luxurious seating in the 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 31The Image of Luxurious seating in the 2026 Viaggio D28UW A-T boat, featuring sleek gray upholstery. - 31
  • Slide: The Image of Luxurious 2026 Viaggio D28UW A-T pontoon boat interior with sleek gray seating and modern design. - 32The Image of Luxurious 2026 Viaggio D28UW A-T pontoon boat interior with sleek gray seating and modern design. - 32
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with sleek gray seating and modern design. - 33The Image of 2026 Viaggio D28UW A-T boat interior with sleek gray seating and modern design. - 33
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T with premium stitching and modern design. - 34The Image of Luxurious interior of 2026 Viaggio D28UW A-T with premium stitching and modern design. - 34
  • Slide: The Image of Luxurious interior of 2026 Viaggio D28UW A-T with sleek, modern design and premium seating. - 35The Image of Luxurious interior of 2026 Viaggio D28UW A-T with sleek, modern design and premium seating. - 35
  • Slide: The Image of Open storage compartment on 2026 Viaggio D28UW A-T boat, featuring sleek interior design. - 36The Image of Open storage compartment on 2026 Viaggio D28UW A-T boat, featuring sleek interior design. - 36
  • Slide: The Image of Open storage compartment on Viaggio D28UW A-T boat, showcasing interior details and equipment. - 37The Image of Open storage compartment on Viaggio D28UW A-T boat, showcasing interior details and equipment. - 37
  • Slide: The Image of Interior view of 2026 Viaggio D28UW A-T boat, showcasing storage compartment and seating. - 38The Image of Interior view of 2026 Viaggio D28UW A-T boat, showcasing storage compartment and seating. - 38
  • Slide: The Image of Battery compartment of 2026 Viaggio D28UW A-T with wiring and fuse box. - 39The Image of Battery compartment of 2026 Viaggio D28UW A-T with wiring and fuse box. - 39
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartments and sleek seating design. - 40The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartments and sleek seating design. - 40
  • Slide: The Image of Battery compartment of 2026 Viaggio D28UW A-T with wiring and connectors. - 41The Image of Battery compartment of 2026 Viaggio D28UW A-T with wiring and connectors. - 41
  • Slide: The Image of Dashboard of 2026 Viaggio D28UW A-T boat with storage compartment and speaker. - 42The Image of Dashboard of 2026 Viaggio D28UW A-T boat with storage compartment and speaker. - 42
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartment on carpeted floor. - 43The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartment on carpeted floor. - 43
  • Slide: The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartment and sleek seating design. - 44The Image of 2026 Viaggio D28UW A-T boat interior with open storage compartment and sleek seating design. - 44
  • Slide: The Image of Interior view of 2026 Viaggio D28UW A-T boat with open storage compartment. - 45The Image of Interior view of 2026 Viaggio D28UW A-T boat with open storage compartment. - 45
  • Slide: The Image of Close-up of a Mercury boat propeller on a Viaggio D28UW A-T, 2026 model. - 46The Image of Close-up of a Mercury boat propeller on a Viaggio D28UW A-T, 2026 model. - 46
  • Slide: The Image of 2026 Viaggio D28UW A-T boat engines with Mercury propellers, displayed outdoors. - 47The Image of 2026 Viaggio D28UW A-T boat engines with Mercury propellers, displayed outdoors. - 47
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2026 Viaggio D28UW A-T

$249,997

New

Boat in Osage Beach, MO 65065 US

builtBuilt in 2026
Year the boat was built
model

D28UW A-T

Boat model
engine

2 Engines (2x Mercury)

Engine type and count
length

28 feet

Overall boat length
fuel

--

Fuel type
material

Aluminum

Hull material

2026 Viaggio Diamante D28U

Production Slots Available - Secure Yours Today!

Twin Mercury 400XL Verado JPO 6.4

Mercury DTS Verado Power Assist

Salt Water Upgrade

Pontoon Side Keel (Port & Starboard)

Black Fencing (Top & Bottom)

Black Graphics

Upgraded Captain/Mate Chair to Bolste

In-Chaise Trash Receptacle

Black Cool Touch Flooring - 24'-26'

Lusso Arch Tower - Clad

Lillipad Ghost Mounts x3 (Pre-Installed)

Lillipad Stern Boarding Ladder with Ghost Mounts

Center Toon In-Floor Storage

Flag Pole Kit

RGB Exterior Light Package

Inflatable Air Station

Fender Clips

Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.


Nominal Length
28ft
Length Overall
28ft
Beam
8.5ft
Hull Material
aluminum
Engine 1
Engine Make
Mercury
Engine Model
400XL Verado JPO 6.4
Total Power
400hp
Engine Type
outboard
Engine Year
2026
Engine 2
Engine Make
Mercury
Engine Model
400XL Verado JPO 6.4
Total Power
400hp
Engine Type
outboard
Engine Year
2026
Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Price History

DateEventPrice
8/13/25Initial price$249,997

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Viaggio D28UW A-T. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pontoon cost in today's market, or how much does a Viaggio cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$2,837.39/mo
$
$
Loan amount$ 249,997
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Viaggio D28UW A-T. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pontoon cost in today's market, or how much does a Viaggio cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$2,837.39/mo
$
$
Loan amount$ 249,997
OR
%

Contact Big Thunder Marine

3534 Osage Beach Parkway, Osage Beach, MO, 65065

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Big Thunder Marine at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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Meet the Broker

Address

3534 Osage Beach Parkway
Osage Beach, MO 65065

Boat Location

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Contact Big Thunder Marine about 2026 Viaggio D28UW A-T

3534 Osage Beach Parkway, Osage Beach, MO, 65065

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Big Thunder Marine at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Contact Big Thunder Marine

3534 Osage Beach Parkway, Osage Beach, MO, 65065

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Big Thunder Marine at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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