The Arc Sport was a joy to drive, even for a 30-minute outing on a choppy lake. It maneuvered like a heavy Jet Ski — weight that helped it feel stable. I’ve driven plenty of heavy electric ...

BOULDER CITY, Nev.—Arc Boats' sales pitch for electrifying sport boats can start with how fast they accelerate on the water, but many of its advantages only surface at a dock. "They solve so ...