This dive site, known as The Jetty, is a freshwater drift dive located in the Columbia River. Divers typically enter the water at the Scuba Dive Park within Howard Amon Park off Newton Street and drift downriver, exiting at the marked jetty. The experience is highly variable, depending heavily on the river's flow, turbidity, water temperature, and boat traffic. There's no specific history or story provided for the site, but it's known as a local freshwater diving spot.
The site hosts a diverse array of freshwater life, which varies by the time of year. Common sightings include Crayfish, Smallmouth Bass, Walleye, and larger species like White Sturgeon, Carp, Channel Catfish, and Salmon. American Shad and Freshwater Sponges also contribute to the unique aquatic ecosystem found here.
The best time to visit The Jetty is when river flow is moderate, visibility is good, and temperatures are comfortable, though this can be highly seasonal and unpredictable. Divers should be prepared for varying conditions, including potential strong currents and reduced visibility. Due to the drift nature and variable conditions, this site is primarily suited for scuba divers who are comfortable with current and potential boat traffic; it is not recommended for snorkeling or freediving.
