9 Best Oahu Snorkel Tours (2024)
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Aloha, adventurers! If you’re dreaming of swimming with sea turtles, exploring the coral reefs, and soaking up the Hawaiian sun, snorkeling in Oahu is a must.
I consider Oahu my second home, and have snorkeled from the shores to many of the amazing snorkeling tours available.
From the busy shores of Waikiki to the calm waters of Maunalua Bay, Oahu offers a variety of snorkeling tours for every type of traveler. Whether you’re a seasoned snorkeler or a first-timer, there’s a perfect tour waiting for you.
In this guide, I’ve rounded up the top snorkeling tours in Oahu, each promising an unforgettable underwater experience. From family-friendly outings to romantic escapades, you’ll find the ideal tour to suit your needs. So grab your snorkel gear and let’s explore the stunning underwater world of Oahu together!
Ready to book your adventure? Let’s get started and make some unforgettable memories! Don’t forget to check availability and book in advance—these tours fill up fast!
1. Oahu Catamarans Snorkel with Turtles in Waikiki (Limited Capacity)
Rating ⭐ 5 stars | Length 2 hours | Book now!
If you’re looking for a chill snorkeling experience in Oahu, the Turtle Snorkeling Catamaran Tour with Oahu Catamarans is a must.
With just 25 travelers per tour, you’ll enjoy a more personal and less crowded adventure, but you’ll still be able to socialize and maybe make a few friends!
This short and sweet ride takes you to the stunning Turtle Canyon reef, right off Waikiki Beach.
Whether you’re staying in Waikiki or just visiting for the day, this tour offers a peaceful way to explore the marine life without the usual crowds.
✅Check pricing and availability
2. Oahu Dolphin Watch with Turtle Snorkel & Water Slide
Rating ⭐ 4.5 stars | Length 3:30 hours | Book now!
The crew on this tour is fantastic. Families, particularly, tend to have the best times on this Oahu Dolphin Watch. The little ones will [unsurprisingly] love the water slides and the crew loves encouraging them to have fun the whole time.
You’ll get the chance to see dolphins, sea turtles (everyone’s favorite!), and some cool schools of fish.
To go along with the hours of water activities, the tour also includes lunch.
Just remember to plan ahead if you’re driving yourself; the harbor is on the west side of the island, a less touristy spot – this gives you the chance to see a part of Oahu that most visitors don’t add to their itineraries.
I love the west side of the island and personally think it’s quite underrated so I’m sure you’ll love it.
✅Check pricing and availability
3. Turtle Canyon Snorkel from Waikiki (Semi Private Boat Tour)
Rating ⭐ 5 stars | Length 1.5 hours | Book now!
Who doesn’t want to snorkel in Turtle Canyon? If the 25 person catamaran tour above still seems like too many people for you, this semi-private tour absolutely cannot be beat!
They only bring six guests on this trip, making it feel like a private adventure! I’d go as far to say this is likely one of the least crowded [not private] snorkeling tours on the island.
And if you have a larger group, this might just be a fully private adventure!
The trip is short but comes at a great price, and they have a fantastic policy: if you don’t see a sea turtle, they’ll take you back out for free.
The guides are super helpful, jumping into the water with you to help find sea turtles and other marine life. This tour is perfect for an up-close and personal snorkeling experience in one of Oahu’s best spots.
✅Check pricing and availability
4. Oahu Catamaran Cruise: Wildlife, Snorkeling and a Hawaiian Meal
Rating ⭐ 4.5 stars | Length 3.5 hours | Book now!
The Oahu Catamaran Cruise combines wildlife watching, snorkeling, and a delicious Hawaiian buffet for an all-in-one adventure. If you’re lucky enough to visit during whale season, you might even spot one of these magnificent creatures!
The tour includes a tasty Hawaiian buffet with both alcoholic and non-alcoholic drink options. Personally, I love the refreshing non-alcoholic choices, especially on those hot and sunny June days.
Never snorkeled before? No worries – they’ll teach you! Plus, they provide reef-safe sunscreen lotion and ginger pills, which can be a lifesaver on windy days.
This cruise is perfect for anyone looking to make the most of their boat day in Oahu – I promise it will be worth it!
✅Check pricing and availability
5. Turtle Canyons Oahu Snorkel Tour from Waikiki, Hawaii
Rating ⭐ 5 stars | Length 2 hours | Book now!
Hop on this catamaran tour for two hours of some of the most fun you’ll have on your whole trip!
While the boat can feel a bit crowded with up to 40 travelers, you’ll get the chance to have fun, meet some new friends, and spot some exciting sea life. The crew is awesome – they’ll help you around and guide you throughout the day.
Experience the beauty of Oahu from the water on this snorkeling excursion.
✅Check pricing and availability
6. Snorkel with Turtles
Rating ⭐ 5 stars | Length 2.5 hours | Book now!
Snorkeling with turtles in Maunalua Bay is an experience you won’t want to miss. This tour takes you to one of the most beautiful spots on the island, with plenty of reefs and marine life to explore.
Not a strong swimmer? No problem – they’ll provide a floatie so you and your kids can still enjoy the snorkeling adventure.
This is perfect if you’re looking for a relaxing day out on the water rather than a party cruise. It’s great for families, too, since drinks aren’t included – pro tip: bring plenty of water and maybe a snack or two. It’s the perfect eco-friendly activity in Oahu!
✅Check pricing and availability
7. Oahu’s Ultimate Grand Circle Island Tour with Snorkeling and More
Rating ⭐ 5 stars | Length 10 hours | Book now!
This 5-star bus tour takes you around the island by land, making it a fantastic option if you tend to get seasick. It’s the perfect one-stop-shop experience – snorkeling, sightseeing, and museums all in one day!
You’ll visit Haleiwa Beach Park for snorkeling, but the real highlight is the full day of sightseeing.
Circle island tours are one of the most popular tour options in Oahu, but keep in mind that they are long and might not be ideal if you don’t want to spend too much time in a car.
It’s perfect if you want to see the best of Oahu without spending the whole day on a boat, especially if you don’t have a rental car!
✅Check pricing and availability
8. Royal Hawaiian Catamaran
Rating ⭐ 5 stars | Length 2-3 hours | Book now!
If you’re looking for a top-notch catamaran experience, the Royal Hawaiian Catamaran is a must. I’ve sailed with them a couple of times, and they never disappoint.
You can choose from two and three hour tours; they also have sunset sails. They are the perfect blend of relaxation and snorkeling.
It’s BYOB for alcoholic beverages, adding a bit of unique fun. You’ll get awesome views of the city skyline during the sail, making for some epic Hawaii photo ops.
Whether you want to lounge on the catamaran net or jump in for some snorkeling, you’re in for a treat. I’ve seen some schools of fish and even a few of my favorites – sea turtles!
It’s the perfect way to spend a few hours soaking up the sun and the beauty of Oahu.
✅Check pricing and availability
9. Guided Snorkel Tour for Beginners in Honolulu
Rating ⭐ 5 stars | Length 1.5 hours | Book now!
If you’re a family with young kids or a first-time snorkeler, this guided Oahu snorkel tour beginners in Honolulu is just right.
You’ll have plenty of time to ask questions, practice, and enjoy the experience without feeling overwhelmed – especially since it’s limited to only 10 guests!
The beach they take you to has fantastic reefs full of sea life – it’s an exciting spot to explore.
This quick 1.5-hour tour is perfect if you want to try snorkeling without committing to a full day on a boat. It’s an amazing introduction to snorkeling, especially for little ones eager to learn.
✅Check pricing and availability
Summary: Best Snorkeling Tours in Oahu Hawaii
There you have it! You simply can’t have a complete Hawaiian vacation without hopping on a catamaran and jumping in with the marine life.
I’ve been snorkeling all over the world – from the Caribbean to Greece, and Hawaii’s underwater world can be absolutely breathtaking when you find the right spot.
Plus, with pretty warm water all year round, you’ll love hopping in even on cooler days.
Questions? Have any favorite snorkeling spots of your own in Oahu or Hawaii? Let me know!
