history: The best I ever felt was on an island in the Caribbean. The coolest place I've ever been was an island in the Caribbean. No cars_comma_ only golf cars. 100% touristy village. Golf is by far my favourite hobby_comma_ this sounds awesome! What island was it?
current: Caye Caulker. Maybe a vacation for your partner. There's a snorkeling place there. The coolest things though was that it was unlike anywhere I've ever been.
next: I will have a look at it on my lunch break today! I did snorkelling in the Philippines at it was amazing.  That was on the island of Coron