This beachfront restaurant is usually called simply El Merkadito, but you might be saying Margaritaville after sipping one of their perfect margaritas or mojitos from a chilled tin cup while gazing at the turquoise water. Shrimp, tuna, mussels, salmon, octopus, calamari, and whatever else local fishermen deliver on any given day fill an array of tostadas, tacos, ceviches, grills, and pastas. While the shrimp tacos are a runaway favorite, sea bass steak and Jack Daniels salmon are genuine standouts. Bring a bathing suit, and you can jump into the Caribbean waters you’ve been ogling throughout your meal; El Merkadito provides the beach chairs.