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Water SportsNorth & Noord

Snorkeling at Boca Catalina

A calm cove full of reef fish and turtles

DifficultyBeginner
Duration1-2 hours
PriceFree from shore; boat tours $40-70
Type
Water Sports
Difficulty
Beginner
Duration
1-2 hours
Price
Free from shore; boat tours $40-70
Min age
5+
Group size
Independent or small groups
Best season
Year-round; calm leeward water in all months
Fitness
Easy
Rating
4.8/5
Physical req.
Basic swimming ability and comfort floating in calm, shallow water. The cove is sheltered, which suits beginner and nervous snorkelers.
The experience

Snorkeling at Boca Catalina

Snorkel a sheltered cove on Aruba's calm northwest coast, where shallow, glass-clear water sits over reef alive with parrotfish, sergeant majors, and the occasional sea turtle.

Boca Catalina is one of Aruba's easiest and most rewarding snorkel spots, a small horseshoe cove on the calm northwest coast between Malmok and Arashi. The water is shallow, clear, and protected from the trade winds, so you wade in from a rocky shore and float over reef within a few fin strokes. It is the snorkeling that visitors picture when they imagine the Dutch-Caribbean island: warm, around 28C, and bright with fish.

Schools of sergeant majors, blue tang, and parrotfish graze the rocks, and green sea turtles sometimes glide through to feed on the seagrass. Because the cove sits outside the hurricane belt and steady trade winds keep the leeward water settled, conditions are dependable in almost every month. There is no sand beach here, just a low rocky entry, which keeps crowds thin compared with the resort strands.

Why snorkelers love Boca Catalina

  • Calm, shallow, clear water that suits first-timers and families near Arashi Beach.
  • Reliable reef fish and frequent turtle sightings close to shore.
  • An easy add-on to nearby Malmok Beach and the dive sites off it.
  • Boat snorkel tours stop here too, so you can go independent or guided from Noord.

Bring your own mask and fins, wear water shoes for the rocky entry, and use reef-safe sunscreen. Go in the morning before tour boats arrive, and always check the surface for boat traffic before swimming out.

At a glance

What to know before you go

Good for
Families
Couples
First Timers
Snorkelers
Included
Free public cove access
Calm, sheltered snorkeling conditions
What to bring
Your own mask, snorkel, and fins
Water shoes for the rocky entry
Reef-safe sunscreen
Underwater camera
Towel and water
Good to note
Check for boat traffic before swimming out from shore.
The entry is rocky with no sand beach; mind your footing.
Do not touch or stand on coral; it is fragile and protected.
Keep a respectful distance from any turtles you see.
Plan it

Plan this experience

The essentials for booking Snorkeling at Boca Catalina and getting there.

Best season
Year-round; calm leeward water in all months
Meeting point
Boca Catalina cove parking area, off L.G. Smith Boulevard near Malmok
Group size
Independent or small groups
Minimum age
5+
This activity is in
Noord
Good to know

Frequently asked questions

Boca Catalina is a small horseshoe cove on Aruba's calm northwest coast between Malmok and Arashi, off L.G. Smith Boulevard. There is no sand beach, just a low rocky entry, so you wade in from the shore. Water shoes help with the rocky footing.