Welcome aboard Hawaii Nautical, you're invited to observe, learn, and experience Hawaiian Green Sea Turtles firsthand! Guests will learn about the life cycle, behaviors, and threats to the Hawaiian Sea Turtles "Honu" (Learning pr... More

Spend your morning exploring the Big Island, then board the eco-friendly Fair Wind II for an afternoon of snorkeling highlights in Kealakekua Bay - relaxed, scenic, and perfectly timed. Snorkel the vibrant reefs of Kealakekua Bay... More

Join this ultimate Waikiki Snorkeling Cruise and discover Hawaii’s vibrant underwater world. Swim among colorful tropical fish and coral reefs, slide down a two-story waterslide, or relax on a floating lily pad. This family-frie... More

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 a... More

Your sailing and Key West snorkeling adventure begins as you board a state-of-the-art catamaran, part of the largest and most luxurious catamaran fleet in the Florida Keys. Feel the excitement as you sail to North America’s only... More

Come join us snorkeling some of the most beautiful reefs within the Florida Keys National Marine Sanctuary and Pennekamp State Park. We have many possible reefs to explore: Molasses, Elbow, French Reef and the famous Christ of the... More

5-hour, two-spot snorkel is unlike any other on Ka'anapali Beach as it's aboard Ka'anapali's newest luxury custom built catamarans and includes breakfast, lunch, dessert and an open bar. This is our award-winning snorkel tour that... More

Explore Kauai’s southern coastline on a three-hour eco-friendly snorkel tour aboard a USCG-style Zodiac boat. Guided by experienced local marine naturalists, you’ll visit two prime reef sites to encounter tropical fish, Hawaii... More

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 histo... More

Come book a trip with Crystal River Manatee Adventures, where fun meets nature! Our goal is to provide the best experience possible and have fun while doing so. Booking a tour with Crystal River Manatee Adventures is sure to be an... More

Avoid the crowds of the other "cattle boats" in Kona, and enjoy a small-group manta ray snorkeling experience with a maximum of 12 passengers. This tour departs from Keahou Harbor in South Kona and enjoys a short 5-minute boat ri... More

Photograph your life-long memories from our spacious and stable yacht; with nearly 3000 square feet of deck space, guests are treated to our first-class service, in an uncrowded environment, for memories beyond compare. The Pride... More

Turtle sightings are 100% GUARANTEED on every tour!! Our boat is located right next to the Hilton Lagoon in Waikiki! Boat occupants is limited to 28 passengers. Photo packages are offered on select days. Book our Turtle Canyon ... More

Speed through the water from Maui to the Molokini Crater for a small-group snorkeling adventure where the underwater visibility often exceeds 180 feet (55 meters)! Spend your morning snorkeling on the wildlife-rich reef off the cr... More

Trip Highlights - 15 minute boat ride to Molokini - Snorkel the crystal clear waters of Molokini crater, Maui's 1st Snorkeling destination - Small group Adventure with a max of 14 passengers - Be one of the first to snorkel Moloki... More

We do things differently, and that’s what sets us apart. As a small local company, we take pride in hand-selecting professional guides who are fully engaged and passionate about sharing Maui with you. We also understand that gre... More

Experience the best of Waikiki on a Turtle Snorkel & Sail combo aboard the Hawea Catamaran. This popular Oahu tour blends marine exploration and island relaxation in one extraordinary outing. Swim among sea turtles and tropical fi... More

Danger Charters is the only tour operator in Key West offering sailing excursions on a historic schooner into the remote backcountry of the National Wildlife Refuge. Our trips are truly small-group, with a max of around 20 guests,... More

This unique snorkel adventure departs at noon. Perfect for travelers that wish to still enjoy one of Maui's most incredible snorkeling locations but do not want to commit to a full half day excursion. ... More

Join a small group Waikiki snorkel tour with a guarantee: if you don’t see turtles, book again for free. With only 6 passengers on our deluxe power catamaran and 16 passengers max on our brand new 54' power boat guests enjoy per... More