Icacos and Palomino are the two main cays off Fajardo, and travelers often choose between them. Here is how they differ.
Quick Answer: Pick Cayo Icacos for a public, uninhabited cay with the biggest beach and easy catamaran access. Palomino is partly tied to a resort and quieter, often a private charter stop. Most day tours go to Icacos. Browse Icacos catamarans.
Cayo Icacos: the public favorite
Icacos is an uninhabited public cay with the largest beach in the chain and an offshore reef. Most day tours go here, so access and availability are best.
Best for a classic, easy cay day with snorkeling.
Palomino: quieter, resort linked
Palomino is partly associated with a Fajardo resort, so public access is more limited. It is quieter and often a stop on private charters rather than big day tours.
Best if you have a private charter and want a calmer cay.
Access and tours
Icacos has the most catamaran and speedboat options. Palomino is harder to reach on a standard public tour, so check before booking.
Which to book
Easiest access and biggest beach: Cayo Icacos
Quieter and on a private charter: Palomino
Best snorkel availability: Cayo Icacos
Most day tour choices: Cayo Icacos
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Isla Icacos Team
Local travel experts based in Fajardo and Luquillo. We sail every catamaran and snorkel every reef personally to bring you honest reviews and real recommendations.