Big Island Snorkeling
Discover a vibrant underwater paradise with unforgettable Big Island snorkeling adventures! Known for its crystal-clear waters, colorful coral reefs, and diverse marine life, the Big Island offers some of Hawaii's best snorkeling experiences. One of the most famous spots is Kealakekua Bay, a marine sanctuary teeming with tropical fish, sea turtles, and stunning coral gardens, all set against a backdrop of dramatic cliffs and historic landmarks. Guided snorkeling tours often explore this pristine bay, as well as other top locations like Honaunau Bay (Two Step) and the beautiful reefs along the Kona Coast.
Big Island snorkeling is perfect for all ages and experience levels, whether you're gliding over shallow reefs or exploring deeper waters. Many tours include expert guides, high-quality gear, and visits to multiple snorkel sites, making it easy to enjoy a full day of ocean adventure. From colorful schools of fish to the chance of swimming near playful dolphins, snorkeling on the Big Island offers an unforgettable glimpse into Hawaii's rich marine world.
Featured Big Island Volcano Tours
Kealakekua Bay (Captain Cook Monument) Snorkel and Sail Adventure
This Kealakekua Bay Snorkel and Sail Adventure is a luxurious morning voyage aboard the 50-foot catamaran Kona Style along the stunning Kona Coast. Enjoy a continental breakfast with 100% Kona coffee, pastries, and parfait as you sail toward the marine sanctuary at...
Kealakekua Bay Afternoon Snorkel: Family Fun on the Kona Coast
This Kealakekua Bay Afternoon Snorkel offers a relaxed adventure aboard the Fair Wind II, perfect for families and travelers who prefer exploring later in the day. Departing from scenic Keauhou Bay, this afternoon cruise combines fun, history, and marine beauty as you...
Kona’s Best Morning Snorkel: Captain Cook & Kealakekua Bay
Kona's Best Morning Snorkel: Captain Cook & Kealakekua Bay invites you to experience Hawaii's award-winning snorkeling adventure aboard the Fair Wind II. Sail along the Kona Coast to Kealakekua Bay, a protected marine sanctuary known for vibrant coral reefs, spinner...
Snorkel Tour to Captain Cook Monument Kailua-Kona, Big Island
If you are new to snorkeling this is the ideal choice! Particularly good for families with younger children or swimmers who aren’t certain if they are “seaworthy” enough for one of our longer trips. This trip is much slower-paced and affords guests time to become...
More Big Island Volcano Tours to Inspire Your Trip
Kona Snorkeling Adventure Open Charter
Join us for a 4.5-hour snorkeling trip along the Kona Coast. Our experienced captain and knowledgeable crew will provide a captivating commentary throughout the journey, highlighting marine life sightings and sharing intriguing stories about the history and culture of...
Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch
Cruise coastline, admire marine life, such as fish, dolphins, whales (seasonal), or other ocean creatures we might see on the tour. Explore sea caves and other historical areas where ancient Hawaiians made history and created legends that are still being told to...
Deluxe Sail & Snorkel to the Captain Cook Monument
Set Sail down the Majestic Kona Coastline with breathtaking views of landscaped ledges of ancient lava flows. As you arrive at the "World Famous Captain Cook Monument" your snorkeling adventure will begin in the turquoise waters and vibrant reef of the marine sanctuary...
Kealakekua Bay Snorkeling Tour - 4 hour Kona Zodiac Adventure
Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary. Snorkel with a rainbow of tropical fish among beautiful coral gardens in the bay's clear, crystal waters. Enjoy the...
Kealakekua Bay Captain Cook Snorkel Exclusive
With the world-renowned and historic destination of Kealakekua Bay just minutes from our point of departure, the Captain Cook Exclusive is a personal, exciting, and efficient way to see the Bay named one of the world’s best snorkeling locations. Kealakekua Bay is a...
Small-Group Snorkel at Kealakekua Bay in Captain Cook, Big Island
We cruise from Keauhou harbor out into crystal clear blue waters. While the boat is underway, the crew will point out interesting features along the Kona coastline, which is rich in Hawaiian history. South Kona has a bevy of historically significant Hawaiian Heritage...
2-Hour Mauna Kea One Stop Sealife Snorkel Adventure
Your captain and crew will choose the best location based on the day's conditions to maximize your experience! Encounter vibrant coral gardens, playful tropical fish, green sea turtles, and maybe even a curious manta ray or two. Our RHIB boat offers a smooth,...
2.5 Hour Morning Snorkel
Explore the Kona coast with experienced captains and guides. At least an hour of snorkel time at the best snorkel site chosen daily, based on water conditions, season, and marine life. Enjoy juice and snacks. Be sure to keep attentive and look out for whales, dolphins,...
4 Hour Private Snorkeling Tour in Kona
Come aboard UliUli Moana for a luxury private snorkeling tour. Everything you need for the day is provided. You and your party can show up to the harbor with nothing but smiles and we will provide the rest. This is a completely private and completely customizable tour....
Afternoon Kealakekua Snorkel and Sail
Join us for a sensational 3.5 hour coastal sail, which includes snorkeling in the marine sanctuary of Kealakekua Bay (home of the Captain Cook Monument). Explore the incredible world under the water with its abundance of marine life, coral structures and warm water...
Frequently Asked Questions
Where are the best snorkeling spots on the Big Island?
Top locations include Kealakekua Bay (Captain Cook Monument), Honaunau Bay (Two Step), Kahalu'u Beach Park and Pu'uhonua o Honaunau.
Do snorkeling tours provide equipment?
Yes, most tours include masks, snorkels, fins, flotation devices and sometimes wetsuits or underwater cameras.
Is snorkeling safe for beginners?
Most snorkeling tours include a safety briefing and are conducted in calm, clear waters ideal for beginners and families.
What marine life can I expect to see?
You'll likely encounter green sea turtles, colorful reef fish, eels, coral formations and occasionally dolphins or manta rays.
What should I bring on a snorkeling tour?
Bring swimwear, a towel, reef-safe sunscreen, a dry bag and a waterproof camera if desired. Some tours also provide snacks and drinks.