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Top Key West Snorkeling

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Key West Tours

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Key West Sail, Snorkel, Kayak with Sunset Option

Enjoy an unforgettable morning or afternoon of sailing, kayaking and snorkeling in the pristine marine wilderness of the Key West National Wildlife Refuge. …More

Likely to Sell Out
Likely to Sell Out
4.9 (2,729)

Key West Sail, Snorkel, Kayak with Sunset Option

Enjoy an unforgettable morning or afternoon of sailing, kayaking and snorkeling in the pristine marine wilderness of the Key West National Wildlife Refuge....

4.5 or 6.5 hours (approx.) • Free Cancellation
4.9 (2,729)
from
$105
Key West Backcountry Safari

Spend an unforgettable day sailing emerald waters, kayaking mangrove-shaded channels and snorkeling coral gardens in an unspoiled marine wilderness. …More

Likely to Sell Out
Likely to Sell Out
4.9 (2,729)

Key West Backcountry Safari

Spend an unforgettable day sailing emerald waters, kayaking mangrove-shaded channels and snorkeling coral gardens in an unspoiled marine wilderness....

4.5 or 6.5 hours (approx.) • Free Cancellation
4.9 (2,729)
from
$105
Key West Snorkeling Adventure

Envision yourself swimming freely among the vibrant fish of the Florida Keys during a Key West snorkeling tour. This tranquil catamaran cruise provides easy snorkeling …More

4.8 (1,442)

Key West Snorkeling Adventure

Envision yourself swimming freely among the vibrant fish of the Florida Keys during a Key West snorkeling tour. This tranquil catamaran cruise provides easy snorkeling...

3 hours (approx.) • Free Cancellation
4.8 (1,442)
from
$50
Key West Original Full-Day Watersports Adventure

This Key West experience lets you enjoy all that the island has to offer. Sail on a sleek catamaran along the smooth waters of the …More

Special Offer
Special Offer
4.9 (739)

Key West Original Full-Day Watersports Adventure

This Key West experience lets you enjoy all that the island has to offer. Sail on a sleek catamaran along the smooth waters of the...

6 hours (approx.) • Free Cancellation
4.9 (739)
$200
$169
Key West Dolphin and Snorkel Experience

The Cool DestinationsDolphin watch triple combo is the best way to watch Dolphins, Snorkel the Key West tropical waters, and see the world famous Key …More

4.7 (342)

Key West Dolphin and Snorkel Experience

The Cool DestinationsDolphin watch triple combo is the best way to watch Dolphins, Snorkel the Key West tropical waters, and see the world famous Key...

3 hours • Free Cancellation
4.7 (342)
from
$70
Key West Morning Mimosas Snorkel Trip

Our Key West Morning Snorkel Trip lets you start the day with sunshine, blue water, and adventure at sea as you experience the wonders of …More

Likely to Sell Out
Likely to Sell Out
4.7 (571)

Key West Morning Mimosas Snorkel Trip

Our Key West Morning Snorkel Trip lets you start the day with sunshine, blue water, and adventure at sea as you experience the wonders of...

3 Hours • Free Cancellation
4.7 (571)
from
$55
Key West Reef Morning Snorkeling with Breakfast and Mimosas

Rise and Reef Key West Snorkel Trip on The 65 foot custom built Sandie Cat. Your 3 hour snorkel trip will start with a Light …More

4.7 (686)

Key West Reef Morning Snorkeling with Breakfast and Mimosas

Rise and Reef Key West Snorkel Trip on The 65 foot custom built Sandie Cat. Your 3 hour snorkel trip will start with a Light...

3 hours • Free Cancellation
4.7 (686)
from
$54
Key West Reef Snorkel & Sail Adventure

Join us for a snorkel adventure to the only living coral reef in North America. We have several fantastic reefs to choose from on both …More

4.8 (547)

Key West Reef Snorkel & Sail Adventure

Join us for a snorkel adventure to the only living coral reef in North America. We have several fantastic reefs to choose from on both...

3 hours • Free Cancellation
4.8 (547)
from
$79
Key West Schooner Backcountry Eco-Tour

Set sail from Historic Seaport on the Key West Schooner Backcountry Eco-Tour adventure! …More

4.9 (216)

Key West Schooner Backcountry Eco-Tour

Set sail from Historic Seaport on the Key West Schooner Backcountry Eco-Tour adventure!...

5 hours (approx.) • Free Cancellation
4.9 (216)
from
$110
Key West Double Dip 2-Stop Snorkeling Adventure

Make the most of your Key West water time — our Double Dip Key West Snorkeling Adventure lets you explore the underwater scenery at two …More

5.0 (949)

Key West Double Dip 2-Stop Snorkeling Adventure

Make the most of your Key West water time — our Double Dip Key West Snorkeling Adventure lets you explore the underwater scenery at two...

3 Hours • Free Cancellation
5.0 (949)
from
$80
Key West Dolphin Watch & Snorkel Combo

Explore the natural wonders of Key West with a visit to wild dolphins in their ocean home and a snorkel over the coral and sand …More

4.8 (1,092)

Key West Dolphin Watch & Snorkel Combo

Explore the natural wonders of Key West with a visit to wild dolphins in their ocean home and a snorkel over the coral and sand...

3 Hours • Free Cancellation
4.8 (1,092)
from
$80
Key West Rum & Reggae Snorkeling Sunset Sail Combo

The Key West Snorkel & Sunset Sail Rum & Reggae Combo checks your Key West bucket list items with snorkeling, a sunset cruise, and icy …More

4.8 (349)

Key West Rum & Reggae Snorkeling Sunset Sail Combo

The Key West Snorkel & Sunset Sail Rum & Reggae Combo checks your Key West bucket list items with snorkeling, a sunset cruise, and icy...

3 Hours • Free Cancellation
4.8 (349)
from
$60
Key West Dolphin Watch & Snorkel with FREE shuttle to location

Board the Dolphin Watch & Snorkel Cruise Key West for a journey to observe the beauty of Key West dolphins. …More

4.9 (25)

Key West Dolphin Watch & Snorkel with FREE shuttle to location

Board the Dolphin Watch & Snorkel Cruise Key West for a journey to observe the beauty of Key West dolphins....

3 hours 30 minutes (approx.) • Hotel pickup offered • Free Cancellation
4.9 (25)
from
$99
Key West Afternoon Reef Snorkeling with Open Bar

Dip and Sip Key West Snorkel Trip on The 65 foot custom built Sandie Cat. Your 3 hour snorkel trip will start a sail to the Key …More

4.6 (454)

Key West Afternoon Reef Snorkeling with Open Bar

Dip and Sip Key West Snorkel Trip on The 65 foot custom built Sandie Cat. Your 3 hour snorkel trip will start a sail to the Key...

3 hours • Free Cancellation
4.6 (454)
from
$59
Key West SNUBA Experience

Go Beyond Snorkeling is the closest you can get to scuba diving without being Dive Certified! Go Beyond Snorkeling into new depths for greater durations where you …More

5.0 (497)

Key West SNUBA Experience

Go Beyond Snorkeling is the closest you can get to scuba diving without being Dive Certified! Go Beyond Snorkeling into new depths for greater durations where you...

3 hours 30 minutes
5.0 (497)
from
$160
Shallow Water Snorkeling and Dolphin Watching in Key West

Avoid the crowded big boats. Trips on this Sailing Catamaran are 1/2 full maximum! Book with a 2 week cancelation policy from vender, and there’s …More

Likely to Sell Out
Likely to Sell Out
4.8 (438)

Shallow Water Snorkeling and Dolphin Watching in Key West

Avoid the crowded big boats. Trips on this Sailing Catamaran are 1/2 full maximum! Book with a 2 week cancelation policy from vender, and there’s...

4 hours
4.8 (438)
from
$109
Key West Island Adventure: Sandbar, Kayak & Paddleboard Excursion with Sunset Option

Enjoy life like a Key West local with a picnic play day on the calm, clear waters and pure white sands of a Backcountry sandbar …More

Likely to Sell Out
Likely to Sell Out
4.9 (617)

Key West Island Adventure: Sandbar, Kayak & Paddleboard Excursion with Sunset Option

Enjoy life like a Key West local with a picnic play day on the calm, clear waters and pure white sands of a Backcountry sandbar...

3.5 Hours (approx.) • Free Cancellation
4.9 (617)
from
$120
Key West Afternoon Margaritas Snorkeling Trip

Don’t miss this exciting Key West Afternoon Snorkel Trip that blends the best of Key West: sunshine, sail boats, blue water, colorful fish, and icy …More

4.7 (571)

Key West Afternoon Margaritas Snorkeling Trip

Don’t miss this exciting Key West Afternoon Snorkel Trip that blends the best of Key West: sunshine, sail boats, blue water, colorful fish, and icy...

3 Hours • Free Cancellation
4.7 (571)
from
$60
Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling

Introducing Squid! The quietest experience you will have on a boat while watching dolphins. We worked with David Walworth, an MIT educated Naval Architect and …More

4.9 (569)

Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling

Introducing Squid! The quietest experience you will have on a boat while watching dolphins. We worked with David Walworth, an MIT educated Naval Architect and...

4 hours • Free Cancellation
4.9 (569)
from
$143
Dry Tortugas National Park Day Trip by Catamaran from Key West

Explore beautiful tropical beaches on this full-day catamaran trip from Key West to Dry Tortugas National Park. The Dry Tortugas islands were discovered by Ponce …More

4.7 (443)

Dry Tortugas National Park Day Trip by Catamaran from Key West

Explore beautiful tropical beaches on this full-day catamaran trip from Key West to Dry Tortugas National Park. The Dry Tortugas islands were discovered by Ponce...

10 hours
4.7 (443)
from
$250

Frequently Asked Questions

These answers are based on answers previously given to Cool Destinations customers' questions.

Recent tour reviews
Such a cool experience!
New York City
Key West Reef Morning Snorkeling with Breakfast and Mimosas
Ellie_C, Sep 2026
Such a cool experience!
We started the morning with a light breakfast then took a trip out to sea to get to the coral reef! We swam for an hour and saw so many fish and corals. No sharks 😅 then we headed back with bottomless mimosas and beer!
Read more
Great day trip from Key West
New York City
Dry Tortugas National Park Day Trip by Catamaran from Key West
Carlton_B, Sep 2026
Great day trip from Key West
Great boat trip, great crew, great place to visit if you like history.Tour guide named Hollywood was outstanding.
Read more
Had fun
New York City
Key West Afternoon Reef Snorkeling with Open Bar
James_M, Sep 2026
Had fun
Easy booking, Great friendly staff and Captain. Beautiful snorkeling spot, I would Highly recommend. Well worth the cost.
Read more
Had a lot of fun on the...
New York City
Key West Afternoon Reef Snorkeling with Open Bar
Liam_S, Sep 2026
Had a lot of fun on the...
Had a lot of fun on the reef. Saw plenty of fish and the staff was very friendly and helpful. Great day.
Read more
Exceptional Adventure
New York City
Dry Tortugas National Park Day Trip by Catamaran from Key West
George_M, Sep 2026
Exceptional Adventure
2 hour peaceful ferry boat ride to Fort Jefferson. We then do the 30 minutes fort tour and spent another 30 minutes walking along the top of the fort. We then got snorkeling gear and snorkeled at the piers on the north post. We then swam around the outside of the fort and hit the piers in the south beach. There were a ton of fish at both sets of piers. I highly recommend snorkeling and swimming out to the old piers on both beaches. Do the short tour as it is very informative. The fort is incredible and unbelievable to see and the snorkeling is great and I recommend this as A MUST DO in Key Wedt
Read more
Exceptional
New York City
Key West SNUBA Experience
George_M, Sep 2026
Exceptional
Great experience with both snorkeling and diving. We did a Snuba drive for 30 minutes over a reef and it was incredible. We then did a 45 minute snorkel over a different reef and it was amazing too. Crew is great and service is exceptional. Highly recommend!
Read more
Had a great time...
New York City
Key West Reef Morning Snorkeling with Breakfast and Mimosas
Kathryn_Y, Sep 2026
Had a great time...
Had a great time snorkeling! It was our first time, but instructions were clear, staff was very helpful. Really enjoyed it!
Read more
Small Group incredible marine life and exceptional service
New York City
Key West Double Dip 2-Stop Snorkeling Adventure
elkifu, Sep 2026
Small Group incredible marine life and exceptional service
What made Sea Cow special was the combination of amazing snorkeling and genuinely thoughtful service.The captain picked us up, and Carolina, Sas and Tes went out of their way to take care of us. They constantly made sure we were hydrated and comfortable, and afterward surprised us with fresh homemade baked goodies and snacks. We really did not expect that level of attention.The small group made the experience feel personal rather than touristy. And the snorkeling was spectacular: beautiful reefs, incredibly clear water, turtles, an eagle ray, squid, sea snakes and huge schools of fish.A wonderful Bonaire experience and one we would absolutely recommend.
Read more
Awesome eco tour
New York City
Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling
Ben_R, Sep 2026
Awesome eco tour
Knowledgeable and experienced captain and crew. Great food, great tour. Great respect for nature. Family friendly.
Read more
Perfect day of snorkeling!
New York City
Key West Double Dip 2-Stop Snorkeling Adventure
Stanley2233, Sep 2026
Perfect day of snorkeling!
Exceptional team on board the Sea Cow - we loved every minute! Great communication, delicious snacks, and the perfect amount of time in the water for snorkeling. Don't hesitate to book with this company; they are fantastic from beginning to end!
Read more
Really fun day for two couples
New York City
Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling
T9378OZbillb, Sep 2026
Really fun day for two couples
Great time spent with a knowledgeable and fun Captain. So much fun for all experience level snorkelers. Ask for Captain Kristen.
Read more
It was a fantastic time…...
New York City
Key West SNUBA Experience
Carol_L, Sep 2026
It was a fantastic time…...
It was a fantastic time… instructors were very attentive and made me comfortable with the experience, I highly recommend this crew!
Read more
Amazing hosts
New York City
Key West Dolphin and Snorkel Experience
Stacy_B, Aug 2026
Amazing hosts
Logan and Kevin were great guides. They went above and beyond to keep every one happy and safe. Would have booked again on this trip but they were booked. Absolutely phenomenal evperience
Read more
Great day on the Sandbar
New York City
Shallow Water Snorkeling and Dolphin Watching in Key West
juliehatch12, Aug 2026
Great day on the Sandbar
Amazing crystal clear blue water on the sandbar! Absolutely great day and bartender made sure you were taken care of with your drinks!
Read more
Amazing experience! The...
New York City
Key West Dolphin and Snorkel Experience
Kelsi_S, Aug 2026
Amazing experience! The...
Amazing experience! The crew was very friendly. We saw a pod of dolphins and there were multiple babies! When we got to our snorkeling spot we had 45 minutes to snorkel and I saw a lot of different fish. I definitely suggest doing this tour!
Read more
Captain TJ was the best!
New York City
Key West Island Adventure: Sandbar, Kayak & Paddleboard Excursion with Sunset Option
elisetL9177CZ, Aug 2026
Captain TJ was the best!
Went on a bachelorette trip to Key West and the private charter with TJ was definitely the highlight of our trip! Being a group of just girls TJ made us feel safe, he engaged with everyone, and was the best captain! Boat was very clean, we got to play our music, and we had the best time! Would recommend this charter to anyone thinking of doing one in Key West.
Read more
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