* Links in this post contain Amazon and CJ affiliate links. If you make a purchase through these links, we may receive a small commission at no extra cost to you. All recommendations are on items I love and feel will deliver value to you! Thank you for your support.

FOLLOW & SHARE WITH A FRIEND!

• My snorkeling rating system
• Map of snorkeling sites
• 01- Arashi Beach
• 02- Boca Catalina/Catalina Cove
• 03- Tres Trapi
• 04- Mangel Halto
• Final thoughts

If you read any of my snorkeling guides, you will find I rate all the sites we check out using my snorkel rating key. Hopefully, this is helpful when you are trying to figure out what sites to prioritize especially if you have limited time. Please see the rating key below. 

We explored four different snorkeling sites. As you can see from the map below, most locations were concentrated up north. The most spectacular snorkeling though was on the southern end of Aruba. 

Arashi Beach was the easiest Aruba snorkeling location to find. Put in Arashi Beach in GoogleMaps, and follow the main highway, L.G. Smith Blvd, north straight to the beach. There is plenty of signage and a huge parking lot. 

After you snorkel, you could stay and hang out on the beach. The wide beach is gorgeous! White powdery sand and turquoise waters. There are several palapas to offer shade, but you have to snag those early. There’s even a little beach shack that offers up some basic items like sandwiches, burgers, salads, fresh seafood, and finger foods, and cocktails. Nice setup. 

As you walk towards the water, you can snorkel to the right or left. The snorkeling on the LEFT is fairly easy and will bring you to Catalina Cove, a fantastic snorkeling site. We did not snorkel to the left because the day before we had actually snorkeled north from Boca Catalina Beach to Catalina Cove and stopped right before Arashi Beach. 

Instead, we snorkeled on the right side of Arashi Beach. Be aware this is considered an advanced snorkel because of the rougher currents. Walk almost all the way to the end of the beach on the right. When you look to the right, you will see where the waves are breaking. Enter the water BEFORE this point and stay to the left of where the waves are breaking. 

Then snorkel to the right parallel to the shore. We snorkeled in the early afternoon, and the waves had kicked up quite a bit of sand. The visibility that day was not great especially during the part from the beach entry to the reef. Maybe if we had gone early in the morning it would have been different. 

Entry is a little tricky. The water can be choppy and is shallow. Expect to navigate around rocks. Wear dive booties. Only proceed if sea conditions permit.

We saw a variety of fish including blue striped grunt, parrotfish, and schools of blue tang.

The coral was actually in decent shape, which surprised me. The types of coral we saw were elkhorn, brain, starlet, and pillar coral. 

Be super careful navigating this reef. It is shallow, and you will have to maneuver your body around the coral and current. 

As you can see from the photos below, visibility was not ideal the day we snorkeled due to the waves. Regardless, we still saw some beautiful marine life and coral. 

30 minutes 

Catalina Cove is where you want to be. There are two possible ways to access Catalina Cove, but one is much easier than the other. The first option is to park at Boca Catalina Beach and then snorkel over to Catalina Cove. 

Put Boca Catalina Beach in GoogleMaps and then drive north along the main highway, L.G. Smith Blvd. There is a small parking area right off the main road. 

A few palapas dot Boca Catalina Beach, which are in high demand! When we parked, another car parked beside us shortly after. The lady raced over to secure the last palapa. We had no need for the palapa; my husband and I were only there to snorkel. But I thought it was funny how people seem to elbow their way to make sure they get that palapa. 

The second option is to go a little further north past Boca Catalina Beach and park at Catalina Cove. I could not get Catalina Cove to pull up in GoogleMaps.

The best way to describe how to find the parking for Catalina Cove is to follow L.G. Smith Blvd and take a left on Arashi Road. The Catalina Cove parking area is right at the “bend” of Arashi Road. See the map under “Where to Snorkel” to help you orient. 

There is limited parking in front of Catalina Cove, so go early if you want a parking spot. 

If you park at Boca Catalina Beach, enter the water and snorkel to the right towards Catalina Cove. There is not a lot to see right in front of Boca Catalina Beach. 

If you park at Catalina Cove, you are right where the action is located. You will likely see several boats dumping off tourists here for snorkel tours. Snorkel towards the right around the rocky point. 

If you are up for it, you can snorkel to the southern edge of Arashi Beach and exit there as we did. Then my husband walked the 10 minutes back to Boca Catalina Beach to pick up our car while I stayed with our snorkeling gear. 

The entry point at Boca Catalina Beach is super easy. It has a nice sandy bottom. The downside is there is not much to see right at the beach, and you will need to snorkel to the right towards Catalina Cove for all the fish action. 

We did not enter the water at Catalina Cove, but I heard the Cove is a little difficult because it is mostly rocky. 

The visibility was incredible! We saw plenty of blue tang, sergeant majors, blue striped grunt, French angelfish, white spotted filefish, parrotfish, surgeonfish, and spotted trunkfish. There were so many fish along the shallow reef. And we saw a moray eel! 

We also saw pillar and brain coral.

1 hour 

Tres Trapi (which means 3 steps) is located on the northern end of Aruba, just south of Boca Catalina Beach. The entrance to the area is located right off the main highway, L.G. Smith Blvd. There are plenty of parking spots right outside the Tres Trapi entrance. 

The area to snorkel is straight out from the shore along the seabed. 

Entry is easy. You must navigate down the steps into the cove-like area first before snorkeling out. If the waves are crashing in, the steps can get a little slippery so take your time. 

We came here for one reason … to see the cushion sea stars. 

And we saw NONE. 

We snorkeled at the end of November. Did we come at the wrong time? Are the current snorkeling guides outdated? Did we not snorkel far enough? 

If anyone has answers, please let me know in the comment section at the end. 

What we did see was one playful turtle, so it wasn’t a total loss. Just not what I expected. 

20 minutes 

Ok, I saved the BEST for last. If you only have time for ONE snorkeling adventure in Aruba, then put Mangel Halto on your list! The snorkeling here was incredible! 

Mangel Halto is located more towards the southern end of Aruba. Put “Pos Chiquito Beach Park” in GoogleMaps. Parking is limited, so go early to secure a spot. You will be parking near a huge sign that says “Mangel Halto” in red letters. You can’t miss it. 

For beginners, snorkel inside the bay, 

For advanced snorkelers (and ONLY if the water is calm!), snorkel just outside the 2 cuts in the reef. See the map below for orientation. 

One of the cuts is marked with a buoy. This is where small boats come into the bay. If you choose to snorkel across that cut and explore that side of the reef, proceed with caution and watch for boats! 

For beginners, it is best to enter the water from the large wooden platform. There is a ladder leading right into the shallow water. 

There is also a separate wooden ladder a little further down also leading directly into the water. The bottom is sandy. Easy entry.

For advanced snorkelers, you can pick a different entry closer to the reef. Walk just a little further south PAST the red “Mangel Halto” sign until you reach the edge of the mangroves. Walk through the trees.

Once you reach the beach, you will see a few palapas and a wooden bridge to the right. 

I found out later you can do a drift snorkel from one more entry point known as Puerto Chiquito. This entry point is further south of the above two entry points. Shortly after the red Mangel Halto sign, there is a driveway on the right that ends in a dirt parking lot. See the map above again for orientation. 

The water is exposed at this entry point, so do not attempt it if the waves are big. I understand you snorkel to the left and through the opening of the bay. Then you swim right and let the current take you as you explore the outer reef. Once you reach the reef cuts, you snorkel back into the bay and get out on one of the ladders at Mangel Halto. You obviously need to be a strong swimmer to do this one! 

We saw schools of blue tang, parrotfish, trumpetfish, blue striped and French grunt, damselfish, and 2 eels! The visibility was great on the day we went.

We also saw a sunken tugboat called the Kappel in about 45 feet of water near the first cut in the reef . The JADS Dive Center sunk it in 2010. We saw a few divers while we were there checking it out. 

Also expect some beautiful brain coral, massive starlet coral, lettuce coral, and soft coral. 

1 hour

I strongly advise bringing your own snorkeling equipment. Having properly fitted equipment will greatly enhance your underwater experience. 

Here are my personal Snorkeling Gear Items that are always in my suitcase when we go on a snorkeling vacation. 

I did not have high hopes for Aruba snorkeling. It’s always great when a place surprises you and exceeds your expectations. Aruba was that place. If you love snorkeling, please check out Catalina Cove and Mangel Halto. Even better, do like we did, and pair your Aruba trip with Bonaire for a fantastic snorkeling vacation! 

Have you snorkeled in Aruba? What were your favorite sites? 

Let me know in the comments below!