There are a few hotels in the Fishermans Wharf area. The nice thing is that they are small and not big and crowded. The most in expensive would be the Best Western Fishermans Wharf, then next step up would be the Courtyard by Marriott Fish. Wh. followed by both the a Holiday Inn and Holiday Inn Express. All are currently advertising rates between 79 and 130 dollars per night, that is with the airline discount, just mention to the desk clerk that you are a DL employee.