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The Big Island Black Sand Beach Snorkelling
4.7 ⭐ (816 reviews)
Introduction
Explore the volcanic coastline of Hilo on a fully guided beach snorkeling adventure, where you'll discover black sand beaches, crystal-clear lagoons, and have the chance to swim alongside Hawaiian green sea turtles in their natural habitat.
Highlights
- Guided beach snorkeling at two Hilo locations
- Visit a volcanic black sand beach
- Swim in a lagoon frequented by Hawaiian green sea turtles
- Perfect for first-time snorkelers and families
- Learn about Hawaii's volcanic coastline and marine life from expert guides
Overview
Discover a different side of the Big Island on this guided shore-based snorkeling adventure around Hilo. Unlike a boat tour, this experience takes you directly to scenic black sand beaches and protected lagoons where calm waters provide excellent conditions for exploring Hawaii's vibrant marine life.
Visit Carl Smith Beach Park and Richardson Ocean Park, two of Hilo's best snorkeling locations, where you'll search for Hawaiian green sea turtles, colorful tropical fish, coral reefs, eels, eagle rays, and, on occasion, manta rays. Throughout the tour, your knowledgeable guide shares fascinating insights into Hawaii's volcanic landscape, the formation of its black sand beaches, and the unique ecosystems that thrive along the island's coastline.
Whether it's your first time snorkeling or you're simply looking for a relaxed marine adventure, this small-group tour offers an unforgettable way to experience Hilo's incredible underwater world.
Key Notes
- Approximately 3-hour guided experience
- Shore-based snorkeling tour (no boat required)
- Visits Carl Smith Beach Park and Richardson Ocean Park
- Suitable for ages 8 and above
- Snorkeling instruction provided, making it ideal for beginners





I had an AMAZING time on this tour! It was my 30th birthday, trip to Hawaii for the 1st time and this tour was a shining moment I will never forget. 🙂 Amazing staff who provided a ton of fun, knowledge and beautiful scenery.
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Why Choose This Big Island Black Sand Beach Snorkeling Tour?
If you're looking to experience the Big Island's incredible marine life while visiting one of Hawaii's most unique coastlines, this black sand beach snorkeling tour is an excellent choice. Combining snorkeling, volcanic landscapes, and opportunities to spot sea turtles, dolphins, and seasonal whales, this adventure showcases the island's remarkable natural beauty both above and below the water.
Traveling along the scenic Kona Coast aboard a comfortable boat, you'll visit secluded snorkeling locations and a stunning black sand beach that can only be reached by sea. It's the perfect way to explore a side of the Big Island that few visitors ever experience.
Whether you're a first-time snorkeler or an experienced ocean enthusiast, this tour offers an unforgettable day on the water.
Snorkel Along the Kona Coast and Visit a Black Sand Beach
Your adventure begins with a cruise along the Big Island's spectacular Kona coastline, where dramatic lava cliffs meet the crystal-clear Pacific Ocean. As you travel south, your captain takes you to secluded snorkeling spots known for their healthy coral reefs, colorful tropical fish, and calm waters.
One of the highlights of the tour is visiting a remote black sand beach formed by ancient volcanic activity. Accessible only by boat, this unique shoreline offers a striking contrast between jet-black sand, turquoise water, and rugged lava landscapes.
Throughout the journey, keep an eye out for Hawaiian green sea turtles, spinner dolphins, and, during the winter months, migrating humpback whales that are often seen along the Kona Coast.
Why Visitors Love This Tour
Guests love the variety this experience offers. Instead of visiting just one snorkeling location, the tour combines marine life, volcanic scenery, wildlife watching, and one of Hawaii's most iconic natural features into a single adventure.
The knowledgeable crew provides snorkeling assistance, shares fascinating information about the island's volcanic history and marine ecosystem, and helps guests spot wildlife throughout the day. The smaller group atmosphere also creates a more relaxed and enjoyable experience on the water.
For many visitors, the combination of snorkeling and exploring a secluded black sand beach becomes one of the highlights of their Big Island vacation.
Is It Worth Booking?
If you want to experience more than a standard snorkeling excursion, this tour offers exceptional value.
The opportunity to snorkel in crystal-clear waters, visit a remote black sand beach, and potentially encounter dolphins, sea turtles, and seasonal whales makes it one of the most diverse ocean adventures available on the Big Island.
Whether you're traveling with family, friends, or as a couple, it's an excellent way to discover Hawaii's volcanic coastline from a completely different perspective.
Before You Go
The tour lasts approximately four hours and departs from Kona.
Snorkeling equipment, flotation devices, snacks, and beverages are typically included. Wear swimwear, bring a towel, reef-safe sunscreen, sunglasses, and a light jacket for the boat ride.
Wildlife sightings and snorkeling conditions vary depending on weather and ocean conditions, and the itinerary may be adjusted to ensure the safest and most enjoyable experience.
Explore One of the Big Island's Most Beautiful Coastlines
From vibrant coral reefs and tropical marine life to dramatic lava cliffs and a secluded black sand beach, this snorkeling adventure showcases the incredible diversity of the Big Island's Kona Coast. Combining wildlife encounters, spectacular scenery, and unforgettable snorkeling, it's a must-do experience for anyone looking to discover Hawaii's natural wonders.
Frequently Asked Questions
Can beginners join this snorkeling tour?
Yes. This guided beach snorkel is suitable for beginners, with experienced guides providing instruction, snorkeling tips, and assistance throughout the tour.
Will I see sea turtles?
Hawaiian green sea turtles are commonly seen in the lagoons around Hilo, but as they are wild animals, sightings cannot be guaranteed.
Is this a boat tour?
No. This is a shore-based snorkeling adventure that visits scenic black sand beaches and protected lagoons along Hilo's coastline.
What marine life might I see?
Depending on conditions, you may encounter tropical reef fish, coral, eels, eagle rays, manta rays, and a variety of other marine life in addition to sea turtles.
What makes this snorkeling tour unique?
Unlike most Big Island snorkeling tours, this experience combines volcanic black sand beaches, calm lagoons, and guided snorkeling from shore, making it an excellent choice for families and first-time snorkelers.
How does booking work?
You can book any tour directly on the site in just a few clicks. Once payment is complete, you’ll get an instant confirmation with all the details and instructions sent to your email.
Can I cancel or change my booking?
Most tours offer free cancellation within a specific time window. You’ll see the exact policy before booking, and changes or cancellations are simple to request if your plans change.
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You'll pay the same price as booking directly with the tour operator. Because we charge lower commissions than many large travel platforms, local businesses keep more of every booking. You get the same experience, the same confirmation, and the same cancellation policy, while supporting Hawaii's local economy.
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