About Us


Semper Speed & Marine is conveniently located on Highway 41 just two minutes north of Fresno, CA. We are Central California's exclusive dealer for MasterCraft and Sanger Boats. Choose from our large inventory of New Inventory and Pre-Owned Boats or allow one of our knowledgeable staff members to customize that perfect boat for you and your family!

We also have a full service department that can handle any service obligations that you need. Whether you want to Order a Part, Complete an Annual Service or Detail your Vessel, we can have it done in a timely manner and at a fair price.

Established in 2001, Mark Semper made a splash in the marine industry by engineering custom supercharged engines. In just three years, he was the #1 Place winner at the Bridge to Bridge Speedboat Competition out of Sacramento. Mark's passion for life continues to put Semper Speed & Marine at the forefront of the actionno matter what the arena.

From wakesurfing, wakeboarding, fishing, speeding through the lake or just relaxing with family, Semper Speed & Marine is your one stop shop for all your boating needs!