This dive site, known as "Speedboat," is located in the Columbia River and centers around the remains of an old piston-driven speedboat that sank many years ago. Divers navigate to the wreck to explore its most prominent surviving features: a large engine and bright chrome exhaust headers. The site's history revolves around this sunken vessel, offering a unique freshwater wreck diving experience.
The river environment supports a variety of freshwater marine life, including common sightings of bass, carp, catfish, walleye, and crawfish. While specific aquatic plant life isn't detailed, the riverbed likely hosts a variety of freshwater flora typical of such environments.
This dive is best undertaken with careful consideration of the seasonal river conditions and water flow, which can vary significantly. Divers should check local reports for optimal visibility and current strength. It is a suitable site for freedivers capable of reaching the 15-meter maximum depth, offering a unique wreck exploration highlight.

