Music from the Reluctant Aquanauts - a now defunct instrumental surf outfit who posted this album called "Aquanauts Can't Swim" on the SurfGuitar101 forum. Here's the link for the album and here's the original forum post and their myspace page if you want to give it a try before downloading it. I'm really glad I stumbled on this and I'm excited to share it. It's perfect summer music. Highly recommended!