Key West

15 Best Key West Dolphin Watching

The dolphin cruises: shallow-draft boats slipping out to the backcountry flats where the wild bottlenose pods work. The eco versions pair the sighting with a sandbar swim.

1.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.

Most Popular★ 4.5

“It was a fantastic experience and the captain is very nice. I would absolutely recommend it to friends visiting Key West.”

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2.Key West: Dolphin Watching and Snorkeling Eco Cruise Tour

Experience Key West's marine wildlife with a 3-hour eco cruise featuring dolphin watching, snorkeling, drinks, and optional sunset views—all at a great value.

★ 4.6

“Amazing! Loved seeing the dolphins and our guides were very knowledgeable. Snorkelling was fun and felt very safe and well looked after throughout the trip. Would absolutely recommend.”

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3.Key West Sunset Sail: Dolphin Watching, Wine, and Tapas

Experience a relaxing sunset sail in Key West with dolphin sightings, tapas, and premium wine. A cozy, scenic cruise perfect for nature lovers and foodies alike.

★ 4.5

“This was the BEST dolphin cruise ever! Well worth the money. Sebago is the bomb!!🤗🥰 Will definitely do this cruise again!”

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4.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

“Really love Sam and Jess. They’ve provided the most experience they possibly can. Weather was beautiful and we got to snorkeling with the tropical fishes. Really worth it.”

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5.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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6.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

“Very relaxing and beautiful…was very flat and there was only one other couple in the boat. We were very lucky that we also got to hang out with dolphins at the end also”

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7.All-Inclusive Sandbar Safari with Dolphin Playground Encounter

Experience a full afternoon of fun with the all-inclusive Sandbar Safari in Key West, featuring dolphin encounters, water activities, and unlimited drinks for a great value.

★ 4.5

“The ladies that were our crew for the day were great. Super friendly, lots of info, and kept our drinks and food filled. I was disappointed we didnt see any dolphins which was the reason I booked this one. Would have also been nice to…”

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10.Key West’s Favorite Afternoon Dolphin Sail

Experience Key West's waters on a 2.5-hour dolphin sail, enjoy stunning views, friendly guides, and a relaxed vibe for a memorable adventure.

★ 4.5

“The crew was great to find one dolphin and to help everyone feel a valuable part of the cruise. We also enjoyed the beautiful day on the water and they tried to find a dolphin.”

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11.Key West: Afternoon Catamaran Sail and Dolphin Watch

Experience a 2.5-hour Key West catamaran cruise with dolphin sightings, drinks, and stunning views—perfect for a relaxed afternoon on the water.

★ 4.5

“We did not see any dolphins, which of course was not the guides fault. I felt like we just did a circle around key west. The boat was not taken too far off the island. Glad we did the activity but have no need to…”

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12.Dolphin & Snorkel

Experience Key West’s marine life on a small-group dolphin and snorkel tour. Enjoy expert guides, vibrant waters, and intimate encounters for $135.

★ 5.0

“Our captain was awesome, patient, and her little dog was cute and amazing. She took us to see a lot of dolphins, we practiced snorkeling, and then went to see the colorful fish and sting ray while snorkeling in deeper water!”

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15.Dolphin Watch + Sunset Sail with Honest Eco

Experience a scenic sunset sailing and dolphin search off Key West on a 42' catamaran with Honest Eco, blending wildlife, stunning views, and local flavor.

★ 4.5

“The sunset, the dolphins, being on the water on a beautiful evening. I have as a bit disappointed that we didn’t really sail much because the jib sail was ripped and apparently had been for several weeks. The crew were very chill and worked to…”

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