Our guides make a base wage similar to a bartender or wait person. General guidelines for tipping would be the same as for a bartender or a waitperson (15-20%). If you do believe in tipping, and the guide has proven to do a great job, it is a nice way to express your appreciation but only if you feel you had a safe, fun, and informative experience. If you did not have a pleasurable and adequate experience, we would appreciate it if you would please bring it to the attention of our management. Feedback and letters from our guests are greatly appreciated and helps us maintain the highest standard of customer service and appreciation.