2023 Williams Sportjet 345

$54,900

Used

Boat in Petoskey, MI 49770 US

builtBuilt in 2023
Year the boat was built
model

Sportjet 345

Boat model
engine

1 Engine (Rotex Jet)

Engine type and count
length

11.3 feet

Overall boat length
fuel

Gas

Fuel type
material

Hypalon

Hull material
Nominal Length
11.33ft
Length Overall
11.32ft
Beam
5.75ft
Max Speed
45kn
Hull Material
hypalon
Engine 1
Engine Make
Rotex Jet
Total Power
90hp
Engine Hours
22
Engine Type
inboard
Fuel Type
gasoline
Engine Year
2023
Drive Type
jet
Propeller Material
stainless-steel
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
12/2/25Price decreased$54,900(-5.2%)
10/15/25Initial price$57,900

Contact Bay Marine - Grand Haven

819 W. Savidge Street, Spring Lake, MI, 49456

Overview from around the web 2023 Williams Sportjet 345

Customers are praising the 2023 Williams Sportjet 345 for its exceptional performance and innovative jet propulsion system, which offers impressive speed and agility on the water

Many highlight its sleek, modern design combined with a spacious and comfortable deck layout, making it ideal for both family outings and adventurous excursions. Reviewers appreciate the high-quality materials and craftsmanship, noting that the boat feels sturdy yet lightweight. The ease of handling and low maintenance requirements are frequently mentioned as significant advantages. Overall, owners commend the Sportjet 345 for delivering a thrilling and enjoyable boating experience with excellent reliability.

The Biggest Pros and Cons

The 2023 Williams Sportjet 345 offers a blend of sporty performance and compact luxury, making it an appealing choice for boating enthusiasts. Here are some of the pros and cons to consider:

Pros

Innovative Jet Propulsion: The Sportjet 345 features a jet propulsion system that provides excellent maneuverability, shallow water capability, and enhanced safety since there’s no exposed propeller.

Compact and Lightweight: Its compact size makes it easy to trailer and store, while still offering comfortable seating for up to four people.

Sporty Performance: With a powerful engine, the boat delivers impressive acceleration and agility, perfect for water sports and quick cruises.

Modern Design: The sleek, contemporary styling includes high-quality finishes and a well-thought-out layout that maximizes space and comfort.

Low Maintenance: The jet drive system generally requires less maintenance compared to traditional propeller-driven boats.

Cons

Limited Seating Capacity: Seating is limited to around four people, which may not be suitable for larger groups or families.

Price Point: The advanced technology and premium features come with a higher price tag compared to some traditional small boats.

Fuel Efficiency: Due to the sporty engine and jet propulsion, fuel consumption may be higher than more conventional small boats.

Storage Space: While the layout is efficient, onboard storage is somewhat limited, which might be a consideration for longer trips.

Made For

The 2023 Williams Sportjet 345 is perfect for boating enthusiasts who seek a versatile, high-performance tender that combines sporty handling with luxurious comfort. It’s ideal for families and adventurers who want a compact yet powerful boat for watersports, day cruising, and exploring coastal waters. Whether you’re looking for a reliable support boat for a larger yacht or a standalone vessel for thrilling outings, the Sportjet 345 offers exceptional agility, safety, and style for a wide range of boating experiences.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Williams Sportjet 345. 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 Dinghy (Power) cost in today's market, or how much does a Williams 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
$347.65/mo
$
$
%
Principal Loan Amount$ 46,665
Total Payment$83,435.29

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Williams Sportjet 345. 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 Dinghy (Power) cost in today's market, or how much does a Williams 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
$347.65/mo
$
$
%
Principal Loan Amount$ 46,665
Total Payment$83,435.29

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Meet the Broker

Address

819 W. Savidge Street
Spring Lake, MI 49456

Boat Location

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