Suggestions for a Family with an infant

We are looking for a family friendly adventure. We have 2 wild ;) boys and an infant daughter, as well as grandparents going. Any suggestions?

Does the boatyard allow infants on their snorkeling boat? My middle is dying to go on a submarine tour but it looks like most of these excursions don't allow anyone under 2.

Thanks!

Sounds like a good option for your family. I would call/email them with your question - you might consider splitting up into two groups for the boat trip.

http://www.theboatyard.com/