Cozumel in $430s-$510s RT

Scuba divers know that if it's good enough for Jacques Cousteau, it's good enough for us! The icon declared Cozumel as "one of the best places around the world for diving."

So if you're not an experienced diver, this is definitely the place to start! The water is clear and calm, and the reefs are incredibly diverse. You can spot critters like sea turtles, squids, and the wonderfully named Splendid Toadfish — only found in this little stretch of the Caribbean. 

Orrrrrr you could also just chill at the cabana bar. After all, the views from the shore are pretty sweet too :-)