Travelzoo offers a Blue and Gold 1-Hour San Francisco Bay Cruise in San Francisco, CA, for $15. Or, get a 90-Minute "Escape from the Rock" Cruise for $18. That's a savings of at least $15 and the best price we could find for this cruise. This cruise departs from Pier 39 in San Francisco, CA; reservations are not required. Additional fees and blackout dates may apply. Book this travel deal by October 6.