Just got our excursion booklet and it says the cost is $45.00 per 25 mins. per boat per person minimum age of 16. A waverunner for two people costs $60.00 per 25 mins. per boat. As for the snorkeling, last time we were there it was just ok, nothing great, no where near like Grand Cayman or St. Thomas. It is a lovely beach and the BBQ they offer is enjoyable. You will have a nice day there providing the weather is good.