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3-Hour Guided Shell Key Island Snorkeling & Dolphin Cruise Adventure from St. Petersburg image 1
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3-Hour Guided Shell Key Island Snorkeling & Dolphin Cruise Adventure from St. Petersburg

About this Experience

What you'll do:

Join us for a 3-hour snorkeling adventure to Shell Key Island, one of Florida’s most beautiful underwater spots! Cruise in comfort aboard our boat as you keep an eye out for manatees, dolphins, and sea turtles on the way there and back. Once on the island, dive into crystal-clear waters and explore vibrant marine life, colorful fish, and fascinating coral formations. Whether you’re a beginner or an experienced snorkeler, this trip offers an unforgettable experience beneath the waves. Don’t forget your swimsuit, sunscreen, and camera to capture every moment!

Why we love it for your party:

  • Guided snorkeling at a stunning natural island destination

  • Wildlife spotting, including dolphins, manatees, and sea turtles

  • Perfect for all ages and skill levels—fun for the whole crew!

  • Relaxing cruise with plenty of opportunities to explore and photograph nature

About this experience partner:

Charter Finders offers the best snorkeling tours in the St. Petersburg and Madeira Beach area. Their knowledgeable captains and friendly crew provide a safe and fun environment to experience Florida’s underwater wonders. Whether it’s your first time snorkeling or you’re a seasoned explorer, their popular Shell Key Island adventure delivers spectacular sights and memories that will last a lifetime. Ideal for family outings, group adventures, or anyone looking to connect with nature!

Additional information:

  • Minimum of 3 passengers required for tour departure; rescheduling offered if minimum is not met

  • All ages welcome; photo ID required if 21+ or for service members (military, firemen, police)

  • Duration: 3 hours

  • Rates: $68 per passenger (all ages), $60 for service members

  • What to bring: Swimsuit, comfortable clothing and shoes, sunscreen, camera

Provided by Charter finders llc

Joined June 2024

Book This Experience

Visit the experience booking site to check availability and book your experience.

Location

Tampa, FL

15015 Madeira Wy, Madeira Beach, FL 33708, USA

Reviews

See All

5 (10 Ratings)

CR

Cory R.

December 2025 • Other Party

Captain Chris was excellent! We had such a relaxing, memorable evening with his knowledge of the area, and he made sure we saw all the best areas! He got the dolphins excited and chasing the wake! Great conversation and gave good recommendations for local restaurants. 10/10 would recommend this to anyone and will go back!

MG

Melissa G.

December 2025 • Group-Trip Party

Had a great time. Luckily the dolphins showed up right near the end of the trip. Just a few small notes: bring water shoes as the shells are a little painful to walk on, bring a waterproof case for your phone, and the parking at the hotel is now $20 but make sure you tell them you are on the tour to get that rate. Capt Graham was great!

JN

Jen N.

December 2025 • Other Party

We had an unforgettable time on our sunset cruise with Captain Graham! The entire experience felt like a true adventure, from the breathtaking sunset to the incredible surprise of spotting dolphins along the way. Highly recommend!

SB

Sherri B.

December 2025 • Other Party

The tour was on time and was only our family and the captain. The boat ride went through some scenic neighborhoods and we saw multiple dolphins along the way. We also had a great time swimming/snorkeling just off Shell Key Preserve.

ES

Erin S.

December 2025 • Holiday Party

captain T was a fantastic guide! He was able to show us some dolphins and they played behind in our wake! he was very knowledgeable of the area and took us to a beautiful location to watch the sunset. and bonus he took some great family pictures for us.

TJ

Todd J.

December 2025 • Other Party

We had a great time. Our captain was Graham and he was very pleasant, knowledgeable and took us to some really cool spots. His professionalism was spot on.

SM

Shari M.

December 2025 • Holiday Party

Tyler was an awesome guide on our sunset cruise. He knew how to find the dolphins and get them to jump and play around our boat. Very knowledgeable captain and got us to a great place to view the sunset!

JP

J P.

December 2025 • Birthday Party

Awesome sunset cruise with Captain Mike. Beautiful views at every angle. Captain Mike made this the most enjoyable experience for my husband's birthday! He was very knowledgeable, friendly, pleasant and just all around down to earth. Captain Mike made every attempt for us to catch a glimpse of the dolphins. Beautiful sunset experience and great company. We'll definitely have to book this again in the future. Wonderful time that we'll never forget!

AK

Angie K.

December 2025 • Birthday Party

Booked Charter Finders for my dad’s 60th birthday and let me just say — it couldn’t have been more perfect!! Captain Tim went above and beyond to make sure everything was perfect for the big day. He was extremely accommodating to all of our requests. My entire group cannot stop raving about this boating experience. Thank you Captain Tim, Adam & Graham for such first-class service. We will for sure be back.

PK

Philip K.

December 2025 • Other Party

Went with my wife for our anniversary. Captain John was amazing. He was so kind and easy to talk with. We loved watching the dolphins playing in the wakes. Just a wonderful feeling from start to finish. I will definitely do this again when I am back in the area!