We visited Catalina 2 weeks ago. (Oct. 2006) The current Glass Bottom Boat operation claims that the actual glass bottom boat used in the movie is float in the harbor. In fact, they report to use the old boat in peak season.
This is contrary to the statement on the IMDb website which reports "Trivia" that the boat sank earlier in 2006 off the coast of LA. The IMDb story reports that the vessel was en-route to San Francisco to become a restaurant. The glass bottom boats are hardly big enough to be a restaurant. I suspect that someone confused the ferry boat or some other vessel with the actual Glass Bottom Boat.
This is contrary to the statement on the IMDb website which reports "Trivia" that the boat sank earlier in 2006 off the coast of LA. The IMDb story reports that the vessel was en-route to San Francisco to become a restaurant. The glass bottom boats are hardly big enough to be a restaurant. I suspect that someone confused the ferry boat or some other vessel with the actual Glass Bottom Boat.