2026 Harris Grand Mariner 230

The 2026 Harris Grand Mariner 230 is a 23.75-foot aluminum pontoon powered by a single 300 hp Mercury Verado engine with digital throttle control. The boat features an Ultra tower that provides 10 feet of bimini shade coverage and serves dual purposes—both aesthetic and functional for watersports, with a rear ski tow bar included.

The interior follows Harris's SLDH floor plan, offering two full captain's chairs and flexible seating throughout the rear with loungers positioned to face multiple directions. The raised helm features soft-grip controls, and in-floor storage is integrated into the deck. Full rear safety rails enable unrestricted use of the rear sun lounge area.

The boat comes equipped with a complete technology package and full interior lighting package to enhance functionality and ambiance on the water.