Promotional value expires Sep 17, 2017. Amount paid never expires. May be repurchased every 180 days. Must sign waiver. Reservation required. Limit 1 per person, may buy 1 additional as a gift. Valid only for option purchased. Merchant's standard cancellation policy and terms and conditions apply (any fees not to exceed voucher price). Must be 18 and older with valid ID. Must be under 220 lbs to dive. Must use promotional value in 1 visit. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Offer is not eligible for our promo codes or other discounts. Learn about Strike-Through Pricing and Savings