Completely understand - if you are traveling as part of a group bus trip, check with your bus trip organizer. They may have worked out something with one of the local hotels.
Otherwise, when I used to go to OC for the day (aka before kids), I would rinse all the sand off my bathing suit at one of the free rinse-off station on the boards, then just enjoy shopping and grabbing a bite to eat on the boardwalk. By the time we left, I was dry, sand free, and completely comfortable.
Thank you,
Anna G.
Answered: August 12, 2011