One couple balances underwater adventure with serious relaxation on their romantic getaway.

To fully appreciate the Indian Ocean's underwater diversity, the couple recommends getting scuba diving certification beforehand. "The diving there is remarkable, and you don't want to spend your valuable time learning when you get there," Richard says. This is a school of fish from one of Richard's dives. "Wish I could tell you what they were, but there was so much to see underwater there, I couldn't keep track."