Key West

15 Best Key West Snorkeling Tours

The snorkel trips: morning and afternoon runs to North America’s only living coral barrier reef, a few miles out, with drinks on the return leg. Calm-day visibility makes everyone a believer.

1.Half-Day Trip from Key West with Kayaking, Snorkeling & Sunset

Explore Key West's coast with a half-day tour featuring sailing, kayaking, snorkeling, and sunset views. Perfect for adventure lovers and nature enthusiasts.

Most Popular★ 5.0

“This is well worth the $125 cost! The crew could not have been nicer or more accommodating! I was worried that it would be too cold to snorkel but there were wetsuits available for use. I had never been snorkeling before but it didn’t matter…”

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2.Key West Afternoon Snorkel Sail with Unlimited Cocktails!

Experience Key West’s vibrant coral reef on a 3-hour snorkel sailing trip with professional guides, unlimited drinks, and friendly, knowledgeable crew.

★ 4.5

“it was an absolutely beautiful day on the water for our snorkeling trip. We would highly recommend it to anyone else. Staff was very knowledgeable and fun.”

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3.Key West Dolphin Watch and Snorkel Tour – Eco Adventure

Discover the Keys’ marine life with this 3-hour dolphin watch and snorkeling tour. Experience playful dolphins, colorful fish, and responsible wildlife viewing.

★ 4.5

“Very disappointing. Over promised and under delivered. We saw a few dolphins fins from very far away. Nothing as the website advertisement leads you to believe. The snorkeling portion was even more disappointing. The area we visited to snorkel had two lobsters pot with a…”

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4.Key West Full-Day Ocean Adventure: Kayak, Snorkel, Sail

Experience a full day of sailing, snorkeling, and kayaking in Key West with all-inclusive food, drinks, and expert guides. Perfect for active water lovers.

★ 5.0

“The crew are awesome, friendly and knowledgeable. The captain knows his stuff and provides education on how you can assure your safety and have a most enjoyable trip. He is a world class navigator and knows the Keys well.”

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7.Key West Snorkeling with Breakfast and Unlimited Mimosas

Enjoy a 3-hour Key West snorkeling tour with breakfast, unlimited mimosas, and expert guidance. Perfect for marine life lovers and relaxed adventurers.

★ 4.5

“Great price for the experience. We had a lot of fun but the boat was rocky. It didn’t bother us at all but be cautious if motion affects you.”

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9.Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling

Experience Key West's marine life with expert-led dolphin watching and guided snorkeling on a sustainable, small-group catamaran adventure.

★ 5.0

“Epic! Highly recommend. They know exactly where to go for the coolest dolphin experience and snorkeling in Key West! Not to mention I loved the knowledge share from the biologist. Their snacks and everything they did was eco friendly which was a huge plus.”

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10.Key West: Dolphin Watching and Snorkeling Sunset Cruise

Experience dolphin sightings, snorkeling in protected waters, and stunning sunsets on this 3-hour Key West cruise for $72. Perfect for nature lovers and sunset seekers.

★ 4.4

“Amazing trip. Weather was perfect. Saw plenty of dolphins. Captain John, Katie and Stephanie were superb and made the trip. Great safety briefing, boat was spotless, equipment (snorkel, goggles etc) was in great condition. Lovely music, cool vibe and the sunset was just incredible: Thank…”

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11.Shallow Water Snorkeling and Dolphin Watching in Key West

Experience Key West’s wildlife on a half-day boat trip with snorkeling above shipwrecks and coral reefs, plus dolphin sightings, light snacks, and drinks.

★ 4.5

“Wow experience 1st time, including very supportive crew team, watches baby sharks @snorkling & many dolphins with good time given, really recommend this tour.”

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12.Private Looe Key Snorkel from Big Pine Key

Discover the Florida Keys' vibrant coral reefs on a private snorkel trip from Big Pine Key, led by knowledgeable guides in calm, pristine waters.

★ 5.0

“Loved spending time with Captain Brian and learning so much from him! He was patient with our girls wanting to dive out of the boat! Thank you :)”

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13.Key West: Reef Snorkeling with Drinks and Sunset Option

Experience snorkeling at North America's only living coral reef in Key West, with drinks and sunset options, on a spacious catamaran with friendly crew.

★ 4.4

“Went snorkeling and had a wonderful time. Even tho there were jellyfish every where the crew really made us feel comfortable and kept us entertained. The crew was exceptional. Capt Zane and Erika really stood out but even the rest of the crew was really…”

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14.Key West Afternoon Reef Snorkeling with Open Bar

Experience Key West’s vibrant reef with a 3-hour snorkeling tour including all gear and unlimited drinks on a luxurious boat—ideal for first-timers and water lovers alike.

★ 4.5

“This trip involves a one hour cruise to the reef, an hour to snorkel and an hour back. Snorkel and flippers (if you want them) are provided, and wetsuits can be hired for $20. There are toilets on board and a shower hose for rinsing…”

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15.Key West Rum and Reggae: Reef Snorkel Adventure and Sunset Sail

Experience snorkeling over Key West’s only living coral reef, followed by a sunset sail with reggae music and drinks, all for about $59 per person.

★ 4.5

“Good trip, but sail was not raised. Cap't said too much wind...(Saw many sailing) it was a 6' jump into the ocean, and a nerve wracking return to the boat via metal stairs being pounded w waves and no assistance. Good rum punch, efficient crew,…”

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More Key West Snorkeling Tours

4.3Key West: 3-Hour Afternoon Reef Snorkel with Drinks3 hours$59 4.5Key West Dolphin and Snorkel Experience3 hours (approx.)$69.95 4.3Key West: Afternoon Reef Snorkel Tour with Open Bar3 hours$59 4.4Key West: Reef Snorkel Morning Tour with Breakfast & Mimosas3 hours$54 4.5Key West Safari Eco Sandbar Tour Adventure with Snorkeling2 hours 30 minutes (approx.)$197.12 4.4Key West Double Dip: 2-Stop Reef Snorkeling Trip3 hours$79 5.0Key West Sailing & Snorkeling: A Reef Adventure3 hours (approx.)$79.00 4.5Key West Double-Dip Snorkel Tour-Two Stops, Twice the Fun!3 hours (approx.)$79.95 5.0Kayak + Guided Snorkel & Morning Sail hosted by Honest Eco4 hours 30 minutes (approx.)$156.00 5.0Dolphin Watching and Snorkeling Adventure in Key West$89.00 4.6Key Largo: Snorkeling Trip4 hours$80 4.5Key West Sunset Snorkel with Unlimited Draft Beer & Wine3 hours (approx.)$69.95 5.0Dolphin & Snorkel3 hours 30 minutes (approx.)$135.00 5.0Key West Schooner Backcountry Eco Tour Sail Snorkel and Kayak5 hours (approx.)$119.00 4.5Key West Morning Snorkel Sail with Mimosas and Gourmet Breakfast3 hours (approx.)$49.00 4.5Key West: Dolphin & Reef Snorkel Trip with Sunset Option3 hours$75 4.6Key West: 2 Reef Snorkel With Sunset Cruise, Includes Drinks3 hours$69 4.5Marathon Key: 3-hour Snorkeling adventure on a Pontoon at Sombrero Reef3 hours (approx.)$89.00 4.5Marathon Coffins Patch Reef Snorkel & Sandbar Tour3 hours 30 minutes (approx.)$154.00 4.4Key West: Eco Safari Sandbar Tour with Snorkeling2.5 hours$178 5.03 Hour Private Snorkeling in Marathon Florida$720.00 4.5Key West Ragin’ Cajun Seafood Two Stop Snorkel Adventure4 hours (approx.)$79.00 5.0Reef Snorkel + Sandbar & Sunset Sail-Small Groups with Honest Eco4 hours 30 minutes (approx.)$143.05 5.0Bimini Charters – Private 3hr Catamaran Charters, Sail & Snorkel$0.00