Have you tried Thomas Creek. It is off of I-5 about 45 mins or less from you. Take the Jefferson exit past Jefferson going out of the city on jeff-scio hgwy., take the second right after that bridge on to Kelly rd.. Kelly rd. will fork off after a mile or so just stick to left. After the fork...
above the dam
above the dam
Sorry it is a late response Mike but has any mentioned Wilsonville. The dock at Memoral Pack is a good place for sturgen if you dont have a boat.