Jetty Fishing

My fiance and I are gonna be taking off from Phoenix and draggin the camper back up to the Oregon Coast soon. Ive had great luck crabbing and digging razor clams in the past and wanna try some Jetty or surf fishing this time!

Im looking for a few pointers mainly on the jetty fishing. I.E. how far to walk out and are you fishing the ocean side or river side of the jetty? Are ya casting far or trying to take advantage of the rocky habitat of the jetty?

Thanks a ton!