Rockhounders: this one’s for you! Oceanside, Oregon is an adorable coastal town with a rocky pastime (wink, wink). Agates, green and red jasper, petrified wood, and so many other notable rocks are scattered across Tunnel and Oceanside Beach, and finding them is a heck of a lot of fun. Here’s everything you need to know for a successful Oceanside, Oregon, rockhounding adventure!