All Key Largo Tours & Excursions in 2026

Snorkeling is fun, safe, and easy aboard the Sundiver III. Join us for a 2.5 hour underwater tour to the shallow, inner, coral reefs located at the "World Famous" Key Largo National Marine Sanctuary, also known as the original John Pennekamp Underwater State Park. Sundiver was founded in 1983 and our captains with over 40 years experience will bring you to the most unique and pristine reefs located inside the Florida Keys Marine Sanctuary. You will be absolutely amazed at the underwater world that lives just offshore of Key Largo. Our friendly crew specializes in kids, families, and first time snorkelers. As long as you can swim, we can teach you to snorkel.

Paddle through the mangrove ecosystem of Tavernier Creek in the Florida Keys on a single or double kayak on this guided tour. Ideal for first-time paddlers, glide in shallow, clear water over sponges, grass beds, and sandy patches. Marine life like turtles, stingrays, dolphins, and manatees can sometimes be spotted nearby.

Experience a famous Florida Keys sunset from a boat with this private tour. Bring up to six people for a private cruise into Key Largo Bay. Keep an eye out for local wildlife including dolphins, manatees, and birds during the tour. Slow down and watch the sunset from a fresh perspective during this cruise.

Embark on a relaxing trip out onto the water from Key Largo. Aboard a luxe 75-foot glass-bottom yacht, you'll enjoy excellent views of the Florida Keys and the Atlantic Ocean as you sail toward a coral reef. Large windows provide excellent views of the reef as your tour guide points out all kinds of sea creatures which may include sea fans, sea plumes and hundreds of fish.

Explore the marine wildlife rich waters of the Florida Keys. This snorkeling trip takes you out onto the water in a large, comfortable catamaran. You'll journey to the Florida Keys National Marine Sanctuary and John Pennekamp Coral Reef State Park to explore reefs that are part of the third largest living reef system in the world and the only living coral reef in the United States.

Enjoy a one-of-a-kind Florida Keys experience as you cruise across crystal blue waters aboard a floating, palm-thatched Tiki bar. You can swim, vibe to tunes of your choosing, and watch for marine life as the sun paints the sky with breathtaking hues. Your bar comes with almost everything you need for the perfect day: bottle openers, solo cups, a cooler with ice, and an iPad for streaming music. Just bring your own drinks!

Join us for an unforgettable Pirates Cove snorkeling adventure in the crystal-clear turquoise waters of the Florida Keys National Marine Sanctuary and John Pennekamp Coral Reef State Park — home to the only living coral barrier reef in the continental United States. Whether you're a first-time snorkeler or a seasoned explorer, this half-day excursion is the perfect way to experience the vibrant underwater world of colorful coral formations, tropical reef fish, and other incredible marine life. We provide high-quality snorkel gear and reef-safe sunscreen — all you need to bring is a towel, beverage, some snacks, and your sense of adventure. There's no need to go anywhere else... paradise is waiting just offshore!

Dive into the breathtaking beauty of the Florida Keys Reef, the only living coral barrier in the continental U.S. Join expert guides on an unforgettable snorkeling adventure with visits to the Florida Keys National Marine Sanctuary and John Pennekamp Coral Reef State Park. Snorkeling gear is included, and you’ll enjoy extended swims at each picturesque spot—perfect for confident swimmers ready to explore vibrant marine life in crystal-clear waters.

Take to the water and enjoy a thrilling jet ski rental in the biggest ride area in the Florida Keys. This rental from Key Largo is not a guided tour, giving you the freedom to explore at your own pace. Ride a jet ski designed for two people and watch for dolphins, manatee, and birds in the area.

Taking a boat tour is one of the best ways to explore Key Largo. But many group tours on offer can feel crowded and impersonal. Make your experience special by chartering a boat for just your party. While your captain does the hard work, soak up the views as you cruise the bay waters, see wildlife and take in the sunset.

The 3rd largest barrier reef in the world is yours to explore just off the shores of Key Largo. Grab your swimsuit and sunscreen for a half-day snorkeling adventure. You’ll board a stunning 45-foot catamaran and sail to the only living coral reef in the United States. Snorkeling equipment is provided so you can see the abundant sea life in the Florida Marine Sanctuary.

Discover the underwater world of Key Largo at your leisure on this half-day group snorkeling tour. Climb aboard a boat for a scenic trip to shallow reefs in John Pennekamp State Park, stopping at popular landmarks including Christ of the Deep and Grecian Rocks. Pack light, as snacks, snorkeling equipment, and reef-safe sunscreen are included.

This shallow-water snorkeling tour in Key Largo specializes in creating great snorkeling experiences for first-time snorkelers, kids, and families. Get a fun and comfortable introduction to snorkeling on this tour in the Florida Keys National Marine Sanctuary, known for its beautiful reefs and marine life.

Swap the crowds of the big boat tours that are typical of the Florida Keys for a more personal experience. This small-group cruise from Key Largo takes you out onto the Florida Bay. As you cruise around the local waters looking for wildlife such as dolphins and manatees, the crew will provide insights into the unique ecosystem of the Florida Keys.

Exploring the mangrove tunnels is one of the best ways to experience the natural beauty of Key Largo. Instead of setting out alone, for the best experience visit with someone who knows the area well. This small-group kayaking tour takes you through the clear waters to learn about the mangroves and their importance to the Keys' ecosystem. You'll learn about local wildlife, including turtles and manatees, and have the chance to snorkel.

Make the most of your Florida visit with this ultimate tour bundle featuring tours of the Florida Keys, the Everglades, and Big Cypress. Cruise through paradise on your way to Key West. Venture into the unknown in the deep, lush Everglades. Discover the rich, forgotten culture of Big Cypress. As you explore each of these astonishing locales, your audio guide will point you to the must-see spots, give you crucial tips, and relay the fascinating history of south Florida. After booking, check your email/text to download the separate Audio Tour Guide App by Action while connected to WiFi or mobile data. Enter the password, download the tour, and enjoy it offline. Follow the audio instructions and route from the designated starting point. New, Lifetime access, no expiry. Use it anytime, on any trip, as many times as you want. This isn't an entrance ticket. Check opening hours before your visit.

Experience the magic of the Florida Keys on an exhilarating natural ocean and mangrove eco-tour. Aboard your kayak, you will embark on a truly awe-inspiring journey through one of the planet’s most unique and diverse ecosystems: Florida’s mangrove forests. After navigating through the forest’s serene tunnels and narrow waterways, you will discover a shallow and secluded saltwater lagoon. During your three-hour tour, you will encounter a variety of fascinating wildlife that find refuge here. Crystal-clear waters ensure you’ll easily observe the vibrant biodiversity of the sea floor. Keep your eyes peeled for grazing manatees, sunbathing green iguanas, or the elusive mangrove tree crabs. Your guide has a deep love for the ocean and is passionately dedicated to preserving the delicate ecosystem of the Florida Keys. His extensive knowledge will enrich the experience for every nature enthusiast. Grab your paddle and get ready for an adventure that promises to create lasting memories!

Get in the Florida Keys spirit and party like it’s 1949 on this unique private cruise—aboard a floating, palm-thatched Tiki bar, with a captain at the controls. Your bar comes with almost everything you need for the perfect day: bottle openers, solo cups, shot boards, a cooler with ice, and an iPad for streaming music. Just add your own drinks and set off through Key Largo's waters—an experience like no other!

Explore the vibrant underwater world of Key Largo, renowned as one of the SCUBA diving capitals of the world. Snorkel at two stunning reef locations aboard the state-of-the-art Key Largo Diver II, designed for comfort and stability. Each trip includes two snorkeling locations at the Florida Keys National Marine Sanctuary/Pennekamp Park, or other shallow wreck and reef sites catering to both snorkelers and certified divers. A complimentary Divemaster monitors each group, ensuring a safe and pleasant experience. Ideal for groups looking for adventure in a picturesque setting, this diving charter promises an unforgettable aquatic journey. - Experience two snorkel locations in Key Largo's rich marine ecosystem - Enjoy the comfort of our Newton Dive Special with hot water showers - Monitored by a dedicated Divemaster for enhanced safety and enjoyment - Morning or afternoon departures available, accommodating both divers and snorkelers

Nightly entertainment in the Florida Keys comes in shades of crimson, tangerine, and burnt auburn as tropical sunsets are simply a step outside. After a day on the ocean, scuba diving or snorkeling, getting some awesome sunshine or eating our great local cuisine, there is only one way to finish off the perfect day in Key Largo: hop onboard on our our spacious 45-foot catamaran which has a wide open deck with plenty of places to sit, move about, and mingle. Relax where the colorful sun seems close enough to touch. You will depart for this hour and a half sunset cruise from the beautiful Amoray Dive Resort located at the top of Key Largo, only one hour from Miami Airport. We are located on the bay side of the island where the seas are calm and you will have an unobstructed view of the sunset. We have a large cooler filled with ice if you would like to BYOB and light refreshments. Come join us for the spectacular Key's Sunset!

Have all the fun of a private tour from the comfort of your own vehicle and at your own pace to boot. Enjoy this informative self-driven tour for 100 miles, from Key Largo all the way to Key West, making as many stops along the way as you want to eat, rest, and take pictures.

If you don’t want to explore the water near Florida on your own, book this Key Largo Jet Ski Private Morning or Sunset Tour and go with a guide who knows the area well. Plus, since it’s a private tour, you won’t have a large group with you either. After learning how to use your Jet Ski, set off and follow your guide around the mangrove trails and waterways, and keep an eye out for wildlife.

Enjoy a day of relaxation and adventure on this unique tour that combines a private beach experience with a guided mini pontoon sunset cruise. Start your day at a secluded beach, where you can unwind with access to amenities like shaded umbrellas and BBQ grills. After lounging in the sun, hop aboard your own beginner-friendly mini pontoon for a scenic cruise through Blackwater Sound. As you navigate past stunning waterfront homes, prepare for an unforgettable sunset that paints the sky with vibrant colors. Keep an eye out for local wildlife, including dolphins and manatees, as you explore the serene waters of the Keys. - Relax at a private beach with optional amenities available - Drive your own mini pontoon on a guided sunset cruise - Witness the stunning transformation of the sky at sunset - Ideal for visitors looking for a laid-back Keys experience