Top picks for Key Biscayne Water activities

Discover 27 Water activities in Key Biscayne on Trip.com, updated 5 November 2026, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!

From US$17.99 per person, with an average total of US$96.07. Choose the option that suits your plan.

With 1.024k verified reviews, Water activities Key Biscayne boast an average rating of 4.8.

This week's most popular Water activities: "Raccoon Island: Exploration on SUP/Kayak", with 574 reviews and a 4.9 rating.

Now on Trip.com: "Miami Private Boat Tour | Sunset, Snorkeling & Dolphin Spotting", a 4-hour adventure in Key Biscayne!

The next available day tour departs on 6 November 2026. Book now to secure your spot!

Key Biscayne Water activities usually take about 4 hours — perfect for a relaxed, immersive experience!

20% of Key Biscayne Water activities now offer English-speaking guides

November is the perfect time to visit Key Biscayne! Choose from 27 available day tours, including seasonal favorites like Raccoon Island: Exploration on SUP/Kayak.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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27 results for Key Biscayne Water activities

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Trip.comKey Biscayne
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RecommendedAttractions (17746)Day tours (201)Water activities (27)Outdoor & sports (17)Boat tours (79)City sightseeing (60)Nature & wildlife (47)Food & drink (25)Aerial tours (18)Culture & history (46)Shows & events (3)Travel photography (4)SIM card (36)Shuttle bus (1)

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Reviews/Trip Moments

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Reviews: Miami Private Boat Tour | Sunset, Snorkeling & Dolphin Spotting
Guest User2024-08-31
Jack was amazing! He was very respectful and fun!! He was knowledgeable on the tour and a great guide. Our bachelorette was a success! Thank you!
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Reviews: Sail Biscayne Bay: An Intimate Eco-Adventure with Snorkeling
Guest User2025-10-31
Maximum recommendation for this trip. Real sailing, no motors, just the wind and flying through the water. Biscayne/Miami sunset and skyline are hard to beat. Swimming. Trapeze off the side of the boat if you are brave enough! Host a super nice guy, also a maths teacher if you want to brush up on your High School Isaac Newton whilst you tack and jibe!
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Reviews: Miami: Biscayne Bay Ultimate Boat Tour with Kayak Experience
Guest User2026-11-01
The boat was lovely, and the guide explained several things to us during the trip. After the boat, we went kayaking in double kayaks through the mangroves, then headed to Sanspur Island, and finally Raccoon Island. The kayaking lasted about an hour in total, and it was physically demanding because of the large waves (due to the strong winds we experienced), but all of that was forgotten when we saw the raccoons! An experience not to be missed. Tip: WEAR WATER SHOES!!

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