"This small bistro on Great Diamond Island provides an escape with its tropical decor and neon flamingo. The menu, designed by longtime Portland chef Jef Wright and owner Alex Wight, features seafood dishes like mussels escabeche, seared scallops, and lobster arancini. To get to the island, take the Casco Bay Lines ferry to Diamond Cove or arrange for a private water taxi." - Kate McCarty