boat trips from Honolulu on a sail-type-boat?

[29palms]

Hi everybody.. My sister will be visiting in September, and she wants to take a short cruise on a boat that "actually has sails"... So not a power yacht or anything. Probably the smaller the better. Does anybody know of any little cruises like this that we could do? We would like a less than 2 hours trip, leaving from Honolulu, and (of course!) cheap (IE under $50, which i understand is probably not possible) We're flexible on length of trip, location (we can drive anywhere), and price (a little), so ANY ideas or suggestions of where to look would be great.

Thanks so much!!! :)