The 2017 NauticStar 203SC Sport Deck is a 20-foot fiberglass deck boat powered by a single Yamaha F150 4-stroke outboard. It combines the open space of a deck platform with a modified-vee hull that tracks through chop more effectively than typical deck boats. The engine has approximately 180 hours of use and runs reliably. A comprehensive 100-hour service was completed in October 2023, including spark plugs, oil and filter, fuel filter, gear-case o-ring, water/fuel separator, bushing kit, and hydraulic steering repair.
The boat seats ten people—six in the cockpit and four in the bow. Amenities include an Infinity Bluetooth stereo with four speakers, eleven drink holders, eight storage compartments, a self-bailing cockpit, and a color-matched bimini top. Navigation and fishing are handled by a 9-inch Garmin ECHOMAP UHD 94sv chartplotter with high-definition scanning sonar, fishfinder, GPS, and U.S. BlueChart G3 mapping. The hull is composite fiberglass with no wood components, supporting long-term durability.
The boat shows honest wear. The hull sides have medium scratches, the upholstery contains minor tears, and the motor cover has a cosmetic crack that does not affect operation. The speedometer is non-functional, the sink sprayer needs replacement, and the left front light casing is cracked, though the light itself works. Mechanically and operationally, everything functions as intended.
A 2017 Magic Tilt single-axle trailer is included, recently outfitted with new tire, rim, bow winch, and matching spare in 2025. The boat has a documented service history and was maintained for saltwater use.
Length
20.33 FT
Beam
8.50 FT
Material
Fiberglass
Engines
1
Engine Make
Yamaha
Engine Model
four stroke
Power
NaN HP
Hours
180 HRS
Fuel
Gasoline
Fuel
46 GAL