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Snorkel spot · Intermediate

Tres Trapi Snorkeling

Three concrete steps into the best nurse shark snorkelling in Aruba - and no crowds, because there is no beach to sit on.

Photo: Klobetime on BY-SA via flickr
Typical depth 2-10m
Visibility 10-20m
Best time of day 7-10 AM
Best season May-October
Entry Three concrete steps - the only way in
Parking Small roadside pulloff
Facilities None - no beach, no signage
Water temperature 26-29C
Before you get in

Check for surge first: if the water pushes sideways strongly, go to Boca Catalina instead. Water shoes are not optional on this limestone. Kit up above water, enter between surges and fin away from the rocks straight away.

Tres Trapi snorkeling, in short

Tres Trapi snorkeling is the best shore shark site in Aruba. It is also the hardest entry on this list. Tres Trapi means “three steps” in Papiamento, and that is the whole of the infrastructure.

There is no beach. There is no signage. There are no facilities, and the pull-off on the road is small. This is not a beginner site, and this page will not pretend otherwise.

Why people come anyway

Several docile nurse sharks rest in the sandy channels at three to six metres. They are reliably there, rather than occasionally there.

Green moray eels live in permanent crevices in the reef. Eagle rays work the outer edge at six to ten metres. Because there is no beach, there are no crowds. As a result the reef is in better condition than the sites people can walk onto.

Depth runs two to ten metres. Visibility runs 10 to 20 metres. Go between seven and ten in the morning, and between May and October.

Tres Trapi snorkeling without getting hurt

First, check the surge. Stand at the steps and watch the water for a full minute. If it pushes sideways with any force, leave. Boca Catalina is fifteen minutes away and will be fine.

Second, put your full kit on above the water. That means mask, fins, everything, because there is nowhere to stand and sort yourself out once you are in.

Third, wear water shoes. The limestone here is sharp, so this is not negotiable.

Then enter between surges, and fin away from the rocks immediately. Do not tread water near them.

Finally, plan the exit. Getting out is the harder half. Time it, and never climb out against a surge that is pushing you onto the steps.

Nearby

For an easy morning instead, try Arashi Beach. Guided boat trips are under snorkeling tours.

Tres Trapi snorkeling, in short

Tres Trapi snorkeling is the best shore shark site in Aruba. It is also the hardest entry on this list. Tres Trapi means “three steps” in Papiamento, and that is the whole of the infrastructure.

There is no beach. There is no signage. There are no facilities, and the pull-off on the road is small. This is not a beginner site, and this page will not pretend otherwise.

Why people come anyway

Several docile nurse sharks rest in the sandy channels at three to six metres. They are reliably there, rather than occasionally there.

Green moray eels live in permanent crevices in the reef. Eagle rays work the outer edge at six to ten metres. Because there is no beach, there are no crowds. As a result the reef is in better condition than the sites people can walk onto.

Depth runs two to ten metres. Visibility runs 10 to 20 metres. Go between seven and ten in the morning, and between May and October.

Tres Trapi snorkeling without getting hurt

First, check the surge. Stand at the steps and watch the water for a full minute. If it pushes sideways with any force, leave. Boca Catalina is fifteen minutes away and will be fine.

Second, put your full kit on above the water. That means mask, fins, everything, because there is nowhere to stand and sort yourself out once you are in.

Third, wear water shoes. The limestone here is sharp, so this is not negotiable.

Then enter between surges, and fin away from the rocks immediately. Do not tread water near them.

Finally, plan the exit. Getting out is the harder half. Time it, and never climb out against a surge that is pushing you onto the steps.

Nearby

For an easy morning instead, try Arashi Beach. Guided boat trips are under snorkeling tours.

Bookable

Tours that snorkel here

A boat reaches reef a shore swim cannot, and the gear comes with it.

Sail, Snorkel, Swim, and Swing! Direct

Sail, Snorkel, Swim, and Swing!

The four-hour Jolly Pirates sail with three snorkel stops and the rope swing.

4 hour sail
From $98 per person
Book Direct
Booked direct with the operator
Afternoon Snorkel Adventure Direct

Afternoon Snorkel Adventure

Three hours, afternoon departure, snorkeling without the early alarm.

3 hour adventure
From $76 per person
Book Direct
Booked direct with the operator
Aruba Sail and Snorkel with Turtles at WW2 Shipwreck Includes BBQ

Aruba Sail and Snorkel with Turtles at WW2 Shipwreck Includes BBQ

Our catamaran accommodates up to 50 passengers, but we limit each cruise to fewer than 35…

★ 4.6 · 145 reviews 4.5 hours
From $119 per person
Check Availability
Booked on Viator
Tropical Sailing Experience with BBQ Lunch or BBQ Dinner in Aruba

Tropical Sailing Experience with BBQ Lunch or BBQ Dinner in Aruba

Discover Aruba's Beauty Embark on the Tropical Sailing Experience from Varadero Marina Aruba, with morning and…

★ 4.9 · 236 reviews 4 hours
From $135 per person
Check Availability
Booked on Viator
Half-Day Snorkel Sail Tour with Caribbean Lunch

Half-Day Snorkel Sail Tour with Caribbean Lunch

Who doesn't want to spend half the day on Aruba's gorgeous turquoise waters? This 4-hour sail…

★ 4.8 · 838 reviews 4 hours
From $107 per person
Check Availability
Booked on Viator
Aruba Natural Wonders Caves and Natural Pool Jeep Tour

Aruba Natural Wonders Caves and Natural Pool Jeep Tour

Venture into Aruba’s wild side on a guided off-road safari. Navigate rugged trails to the Ayo…

★ 4.8 · 214 reviews
From $87 per person
Check Availability
Booked on Viator
National Park Arikok Jeep Safari Adventures

National Park Arikok Jeep Safari Adventures

One epic adventure. Three ways to experience it. This Jeep Adventure is built entirely around Arikok…

★ 4.9 · 765 reviews
From $85 per person
Check Availability
Booked on Viator
Premium Catamaran Morning Sail: Snorkeling, Mimosas and Brunch

Premium Catamaran Morning Sail: Snorkeling, Mimosas and Brunch

Begin your day with freshly prepared appetizers, refreshing juice, and a sparkling mimosa as you set…

★ 4.7 · 735 reviews 3 hours
From $80 per person
Check Availability
Booked on Viator
Compare

Other spots on the island

Different reef, different reason. Worth knowing before you commit a morning.

Plan the rest of it

Book the day around it

The tours worth paying for, somewhere to sleep nearby, and a car to reach the reefs that have no bus.

Sail, Snorkel, Swim, and Swing! Direct

Sail, Snorkel, Swim, and Swing!

The four-hour Jolly Pirates sail with three snorkel stops and the rope swing.

4 hour sail
From $98 per person
Book Direct
Booked direct with the operator
Afternoon Snorkel Adventure Direct

Afternoon Snorkel Adventure

Three hours, afternoon departure, snorkeling without the early alarm.

3 hour adventure
From $76 per person
Book Direct
Booked direct with the operator
Aruba Sail and Snorkel with Turtles at WW2 Shipwreck Includes BBQ

Aruba Sail and Snorkel with Turtles at WW2 Shipwreck Includes BBQ

Our catamaran accommodates up to 50 passengers, but we limit each cruise to fewer than 35…

★ 4.6 · 145 reviews 4.5 hours
From $119 per person
Check Availability
Booked on Viator

Where to stay near the water

The reefs worth an early start are spread from Malmok to San Nicolas. Staying on the right side of the island saves you an hour of driving at dawn.

Search Aruba hotels

You will need a car

Mangel Halto, Tres Trapi and Baby Beach have no practical bus route. A small automatic is enough for every site on this page.

Rent a car in Aruba

Everything else on the island

Restaurants, beaches, itineraries and the rest of the trip, from our sister site.

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