You are more likely to get damp than wet. Wear clothes that can handle some water. Use common sense about the weather and wear appropriate clothing for conditions. A bathing suit or quick dry shorts and T-shirts are great for warm summer conditions. A wind breaker is nice if it is cool and breezy.
Hats are great for shade and or warmth.
No experience necessary, Not available to children under 6. Children 6 - 10 must ride in a double with a parent. Tours must be booked at the store, or the forms can be faxed to participants, filled out and faxed back along with credit card information.