Boca Catalina Beach Aruba

Boca Catalina Quick Facts

Boca Catalina is the best beach in Aruba for swimming with sea turtles from shore. The small, rocky cove north of Malmok offers calm water, shallow reef and sea grass beds where green turtles graze daily. It is not lounging beach, there is almost no sand, no shade, and no facilities. Come for the turtles, stay for 90 minutes, then move on to Arashi or Malmok for the rest of the day.

Why Boca Catalina is Aruba's Turtle Beach

Boca Catalina is a small cove on Aruba’s northwest coast, wedged between Malmok Beach and Arashi Beach, just south of the California lighthouse. It has almost no sandy beach to speak of, the shoreline is rocky, with a few patches of sand for gear, but the water is what matters here.

The reef sits close to shore, and beyond it, sea grass beds attract green sea turtles that graze in the shallows almost every day. This is one of the few places in Aruba where you can swim with turtles without booking a boat tour. The water is calm, shallow and clear, with visibility that regularly stretches 30 feet on a good morning.

Things to do near Boca Catalina Beach

Malmok Beach, a few hundred yards south, another good snorkel spot with a sandy entry.

Tres Trapi, a famous turtle spot just south of Malmok, with a natural staircase into the water

Arashi Beach, two minutes north, the best all-around shore snorkeling beach with facilities.

California Lighthouse, a short drive north, one of Aruba’s most photographed landmarks with sweeping views.

Antilla shipwreck, visible from Boca Catalina, but reachable only by boat tour.

Palm Beach, high rise area 5–10 minutes south, with restaurants, shops, and dive shops for gear rental.

Where is Boca Catalina Beach?

Boca Catalina Beach is located on the northwest coast of Aruba, nestled in the Malmok area between Malmok Beach and Arashi Beach. It sits just south of the California Lighthouse and is roughly a 5 minute drive from the high rise resort area in Palm Beach.

Is Boca Catalina Beach Nice?

Yes, but with important caveats. Boca Catalina is widely praised for its crystal clear, calm, and shallow water, making it one of Aruba's premier snorkeling destinations. Visitors frequently spot colorful fish and sea turtles right from shore.

When is the best time to snorkel at Boca Catalina?

Arrive by 7–7:30 AM. The water is calmest, the turtles are most active, and tour boats have not yet arrived.

Are there restrooms at Boca Catalina?

No. There are no facilities of any kind, no restrooms, food, shade, or rentals. Plan accordingly.

Go beyond the resorts. Discover Aruba like a local