Singapore ramped up its appeal as a cruise destination with the opening of the $400 million International Cruise Terminal last May. It doesn’t have any height restrictions, which means the large ships, like the Oasis-class Royal Caribbean ships, can now dock in Singapore. Just when Singapore-bound boaters didn’t think it could get any better, the existing Singapore Cruise Centre completed an $11 million renovation earlier last year. All aboard!

Jennifer Chen is Travel and Leisure's Asia correspondent.