2003 Larson SEi 180 Boat in Indianapolis, IN 46217 US
SEi 180
1 Engine (Mercruiser)
18 feet
Gas
Fiberglass/Reinforced
*MECHANIC SPECIAL* - Low compression on one cylinder
The 2003 Larson SEi 180 is a compact, 18-foot bowrider designed for enjoyable days on the water. Perfect for both leisurely cruises and adventure-filled outings, this boat combines practicality and performance. The durable fiberglass hull ensures longevity and reliability.
The vessel features a beam of 7 feet 9 inches, offering a comfortable cabin space that's well-suited for families or groups. The fiberglass construction adds to its durability, making it a reliable option for various water conditions. This boat operates on gasoline, keeping operational costs manageable and making it easy to refuel at most marinas.
Currently in stock, this used Larson SEi 180 is an appealing choice for anyone seeking a versatile and efficient watercraft.
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
| Date | Event | Price |
|---|---|---|
| 9/4/26 | Price decreased | $6,000(-40.0%) |
| 9/3/26 | Initial price | $9,995 |
Larson SEi 180: BoatTEST Review
Overview
The Larson 180 SEI Ski and Fish is a versatile runabout designed to accommodate families who enjoy both skiing and fishing. This dual-purpose boat combines functionality with affordability, offering features tailored to active boating lifestyles. Available in both inboard/outboard (I-O) and outboard configurations, the 180 SEI provides flexibility to fit various needs and budgets while maintaining a competitive price point.
Exterior Design and Fishing Features
Measuring 17 feet 6 inches in length overall with a beam of 7 feet 9 inches, the Larson 180 SEI weighs approximately 2,650 pounds and has a draft of 31 inches. The design incorporates a higher windshield to better deflect air away from the cockpit during cooler morning runs to fishing spots. The bow area is convertible from a ski setup to a spacious casting deck by flipping cushions, adding a filler board, and installing a post for a fishing chair. The stern features a wide sun pad that can be removed to create a second casting deck, with an additional seat option for fishing. An optional extended swim platform enhances water access and enjoyment. Storage is abundant, including in-floor compartments that are finished for easy cleaning, though not padded. Below the seats, anglers can store fishing gear, with future models upgrading open boxes to glove compartments for added convenience.
Interior and Helm
The helm area is thoughtfully designed with simulated wood accents on the dash, rocker control switches, and conveniently placed 12-volt sockets located to the left and below the padded tilt steering wheel. The stereo system is protected behind a cover on the right side of the wheel. The rear bench seat flips up to provide access to engine checkpoints, facilitating maintenance and inspection. The boat is equipped with a Lowrance X-51 fish finder as part of an optional fish package, which also includes a trolling motor and a gasketed live well, features typically found on higher-end fishing boats.
Power and Performance
During testing on an inland lake under fair conditions, the Larson 180 SEI was powered by a 190 horsepower Mercruiser 4.3-liter carbureted engine, carrying two people and half a tank of fuel. The boat demonstrated excellent handling and notably low hull noise. It reached planing speed in just 3.8 seconds and exceeded 30 miles per hour in 8.7 seconds. The top speed recorded was 48.7 miles per hour at 4,700 RPM. The most efficient cruising speed was found at 3,000 RPM, where the boat traveled at 28.4 miles per hour, providing an estimated range of 109 miles.
Conclusion
The Larson 180 SEI Ski and Fish presents a compelling option for families seeking a boat capable of both skiing and fishing without sacrificing affordability or performance. Its thoughtful design, practical fishing features, and strong on-water performance make it a versatile choice for active boaters. Even with a modest 4.3-liter carbureted engine, the 180 SEI delivers impressive speed and handling, confirming its suitability as a crossover ski and fish boat.
Overview from around the web 2003 Larson SEi 180
Customers have expressed a range of positive feedback about the 2003 Larson SEi 180, highlighting its versatility, performance, and design
Many boat owners appreciate the spacious layout, which accommodates friends and family comfortably. The generous seating and storage options make it ideal for a day on the water, whether for relaxing at the beach, fishing, or cruising. Performance-wise, users frequently mention the smooth ride and impressive handling, even in choppy waters. The boat’s power, typically equipped with a reliable engine, ensures quick acceleration and enjoyable watersports action. Additionally, the Larson SEi 180 is noted for its stylish appearance and overall build quality, which contributes to its durability. Owners feel that it’s an excellent value for the price point, as it combines quality craftsmanship with user-friendly features. Overall, the 2003 Larson SEi 180 has garnered a loyal following among boating enthusiasts who appreciate its blend of functionality, comfort, and aesthetic appeal.
Made For
The 2003 Larson SEi 180 is ideal for enthusiasts seeking a versatile and enjoyable boating experience. Perfect for families and friends, this boat is designed for both fun and relaxation on the water. Whether you're interested in water sports like skiing and tubing or simply cruising along scenic waterways, the SEi 180 delivers reliable performance and comfort. With its spacious seating and thoughtful layout, this boat accommodates gatherings and provides a pleasant environment for both leisurely days on the lake and adventurous outings. The Larson SEi 180 appeals to first-time boat owners as well as seasoned boater who appreciate its blend of style, functionality, and ease of use. Ideal for those who value quality craftsmanship and an engaging boating experience, the Larson SEi 180 is a great choice for creating lasting memories on the water.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Indiana, United States Similar to the 2003 Larson SEi 180
Compare with similar boats and find the perfect one for you.
2003 Larson SEi 180 | ||||||
|---|---|---|---|---|---|---|
| Price | $6,000 | $8,000 | $10,900 | Price on request | Price on request | $13,850 |
| Location | Indianapolis | Mishawaka | Noblesville | Indianapolis | Indianapolis | Indianapolis |
| Nominal Length | 18' | 18' | 22' | 22' | 19' | 20' |
| Engine Make | Mercruiser | MerCruiser | Mercruiser | Mercruiser | Mercruiser | VOLVO |
| Total Engine Power | - | 135 hp | - | - | - | 220 hp |
| Days on Market | 22 | 123 | 55 | 21 | 24 | 106 |
| Get in touch |
Other Larson boats for sale in Indiana, United States
Meet the Broker

Address
Want to update the details or images for this boat? Claim this listing by getting in touch.
Boat Location
Contact Reeder Trausch Marine Indianapolis about 2003 Larson SEi 180
5550 Kopetsky Dr, Indianapolis, IN, 46217












