Things to do nearCayo Icacos
Cayo Icacos is an uninhabited barrier island off Fajardo, Puerto Rico, celebrated for its crystal-clear waters, vibrant coral reefs, and powdery white sand.
Cayo Icacos sits within the La Cordillera Nature Reserve, a protected chain of cays managed by Puerto Rico's Department of Natural Resources. This designation has kept the island largely undeveloped, preserving habitats for sea turtles, rays, and a range of reef fish.
Visitors arrive almost exclusively by boat, typically joining a day charter or water taxi out of Fajardo's Las Croabas waterfront. The crossing takes roughly thirty minutes and passes several smaller cays along the way. Once ashore, the main draws are simple: swimming, snorkeling, and walking the shoreline.
The reef systems surrounding Cayo Icacos support healthy elkhorn and brain coral formations, and the visibility on calm days can exceed fifty feet. Kayaking around the island's perimeter reveals sea grass meadows and occasional juvenile reef sharks patrolling the shallows.
Because no permanent amenities exist, the pace on Cayo Icacos is set entirely by the tides and the weather. That self-contained quality is precisely what draws visitors who want a slice of the Caribbean with minimal crowds and maximum natural beauty.
7-day forecast
Chance of rainTips for visiting Cayo Icacos
Take an early morning boat departure from Fajardo to reach Cayo Icacos before the midday crowds and secure a prime spot on the sandbar.
Bring all food, water, and supplies you need, as there are no vendors, restaurants, or facilities on the island.
Wear reef-safe sunscreen to protect the coral ecosystems that make snorkeling around Cayo Icacos so rewarding.
Look for sea turtles feeding in the sea grass flats on the island's calmer western side, where sightings are most frequent.
Pack a snorkel and fins even if you plan to relax on the beach, since the clear water just steps from shore makes exploration effortless.
Top tours & experiences near Cayo Icacos
5-Hour Fajardo Island Catamaran Cruise
Snorkel and float around Icacos or Palomino with lunch included
Full-Day Culebrita Snorkel Boat Charter from Fajardo
A full day of guided snorkeling, beach time, lunch and drinks
Private Scuba Diving Charter to Icacos Islands from Fajardo
Explore Caribbean reefs with scuba gear and lunch included
Private Boat Tour to Icacos & Palomino from Fajardo
Make the boat your own for a relaxed escape to Puerto Rico’s cays
Private Half-Day Sailing & Snorkeling Charter in Fajardo
Private Caribbean sailing, snorkeling, and beach time aboard a restored yacht
Private Full-Day Icacos & Palomino Boat Tour from Fajardo
Make the eastern keys your private beach-day escape
Fajardo Private Yacht Charter
Cruise to Icacos, Palomino, or Culebra aboard a private Sea Ray
Fajardo Icacos Snorkeling Charter
Private island day with beach time, snorkeling, and onboard food and drinks
Private Snorkel Cruise in Ceiba
Island-hop, snorkel, and relax aboard a private 36-foot catamaran
Catamaran & Snorkel Trip to Icacos Island from Fajardo
Sail to Icacos for island time, snorkeling, lunch, and rum drinks
Private Icacos Island Snorkel Charter from Fajardo
Trade the mainland for turquoise water and white-sand beaches
Culebra Powerboat Snorkel & Beach Tour from Fajardo
Ride a high-speed powerboat to snorkel reefs and relax on Culebra beaches
Private Half-Day Catamaran Island & Snorkel Tour in Fajardo
Explore Icacos and/or Palomino with lunch, drinks, and snorkel gear
Full-Day Vieques Snorkeling Charter
Explore Vieques by boat with guided snorkeling, lunch, drinks, and beach time
Fajardo Snorkel Tour to Palomino or Cayo Icacos
Combine island snorkeling with beach time, lunch, and rum punch
Private Half-Day Boat Tour to Icacos Island from Fajardo
Unwind on your own boat with a captain, mate, and refreshments included
6-Hour Fajardo Sailing & Snorkeling Charter
Private Caribbean sailing with snorkeling, beach time, and onboard refreshments
Private Icacos & Palomino Snorkel Boat Charter in Fajardo
Swim, snorkel, and lounge on a private island-hopping escape
70' Luxury Yacht Charter from Fajardo
Explore offshore islands with room to relax on your own private yacht
Morning Reef Snorkeling & Beach Trip from Fajardo
Snorkel coral reefs and relax on an island beach off Fajardo
Culebra Guided Snorkeling Charter
Explore Culebra’s reefs and beaches with guided snorkeling, lunch, and drinks included
Fajardo 4-Hour Snorkeling & Beach Cruise
Snorkel Cordillera Cays reefs and relax at an island beach
Private Full-Day Icacos & Palomino Boat Tour From Fajardo
Swim, explore island shores, and unwind on your own private boat
Private Snorkel & Beach Sailing Charter in Fajardo
Enjoy an island beach day at your own pace, with snorkeling and lunch included