3 hours
Mobile ticket
We visit some of the most pristine and famous snorkel sites in the Key Largo Marine Sanctuary on our BRAND NEW 2022 45' snorkel boat and guarantee our captain & crew will make your Key Largo snorkel excursion safe and fun for the whole family. Our staff are highly trained dive professionals who love the ocean and are happy to assist with gear setup, snorkel site information and local area recommendations. Our dive & snorkel facility is only about an hour away from Miami, making it the closest dive shop to the mainland. Our average time to reach most of Key Largo's best reef sites including the famous Christ of the Abyss is just 20-25 minutes from our shop. Our dive shop, gift shop, bathrooms, showers, tiki and snorkel boats are all located on our property facing the ocean, so you waste 0 time after arriving at our dive and snorkel center before heading out to your reef snorkel adventure!
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
Make sure to be a “good” swimmer. This is defined as being able to swim in the ocean without assistance from others or flotation devices for extended periods/distance.
Not available for participants who are unable to swim. Swimming without assistance is a requirement..
Not recommended for new/beginner swimmers.
Minors (under the age of 18) MUST be with a Parent/Guardian
FULL FACE SNORKEL MASKS ARE NOT ALLOWED, Drones are not allowed, Sea Scooters are not allowed, weight belts are not allowed
Consumption of alcoholic beverages NOT permitted prior to/or during the tour.
The property and tour boats are non smoking areas.
Children under age of 5 years old not allowed on board boat as passengers or snorkelers due to insurance restrictions.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Welcome to the beautiful underwater world of Key Largo, Florida! We will take you to two gorgeous reef sites to snorkel and provide complimentary chip bags, soda, water, snorkeling equipment and reef safe sunscreen. - Prior to arrival: Complete your boat waivers, gather your swimsuit and towel, and get excited! - Arrival: Check-In begins at 8:15 AM, 11:15 AM, or 2:15 PM. Come say hi at our check-in boutique after parking - Boarding: Board the boat at 8:30 AM, 11:30 AM, or 2:30 PM. Settle in and get ready to enjoy some Caribbean AC - Enjoy a 20-25 minute boat ride out to your first site - Spend 45 minutes snorkeling one of our beautiful coral reefs - Travel to a new location - Hop in to explore a second site for 45 minutes - Sit back and relax as we take you back to the dock for your 11:15 AM, 2:15 PM, or 5:15 PM return time. - Get rinsed off in our freshwater showers and browse our brand new gift shop, or ask any of our Silent World Crew for restaurant recommendations! We hope to see you back soon. *You must be at least 5 years old, able to swim without assistance in water too deep to stand, and able to jump off the boat and come back up the swim ladder with minimal assistance.
Reef Safe Sunsreen
Our all inclusive boat provides water and a cooler for outside snacks and drinks.
We provide chip bags & soda
All Fees and Taxes
Use of Snorkelling equipment
Gratuity for crew
1,511 reviews
Total reviews and rating from Viator & Tripadvisor
N1065QZmarior,,Jan 27, 2026
- Review from Tripadvisor
It would have been better if the waves weren't so high and constant. But I would definitely go out again in calm seas. One tip, don't eat or drink too much onboard as you might get seasick.
N4254CQwilliams,,Jan 27, 2026
- Review from Tripadvisor
Friendly and knowledgeable staff. Boat captain (Jeff) and mate were great! Perfect amount of snorkeling and the spots were amazing with tons of fish and several turtles. Equipment was newer and in good shape. Perfect size boat and group.
Tim R,,Jan 26, 2026
- Review from Viator
They provide snacks chips and drinks. Wet suit if needed was available to rent which we were undecided and got a refund after not using it which was nice. There is lots of fish and sea life to view in both snorkel sites. We got to see and eel and a nurse shark
R4184DPbrianb,,Jan 25, 2026
- Review from Tripadvisor
I was very well. Taken care of the captain and Gabby do i great job with some entertaining music jokes .. I also saw a mermaid and got a picture of our trip..true story .. Went on 3 snoring trips while I was here.Pirate's cove by far was the best.. Don't have to buy a snorkel, don't have to buy sunscreen.They might even give you a cookie , can't thank you enough go iris
F8190TItylerh,,Jan 24, 2026
- Review from Tripadvisor
The crew was extremely nice and personable with everyone, making jokes the whole time and making sure everyone had a good time
147jodim,,Jan 24, 2026
- Review from Tripadvisor
This entire experience was amazing. To start the facility where you board the boat is very well kept. Clean bathrooms, clean grounds, and clean showers. The staff were amazing both on shore and on the boat. They were all very friendly, helpful, and knowledgeable. The price was great and you get a lot of time in the water. They take you to spots where you will for sure see amazing and beautiful life under the water. They were attentive to all of our needs. I would recommend this for everyone young to old.
James E,,Jan 23, 2026
- Review from Tripadvisor
We had Aaron and Jolisa. I was unable to snorkel due to the cold water causing a cramp and rapid heart beat. But it was a fun trip and the two of them did an excellent job of caring for me and keeping everyone happy.

M7213HBchelseak,,Jan 18, 2026
- Review from Tripadvisor
Awesome experience with Capt Aaron and Julissa! They were welcoming, fun, and shared great tips. 10/10 would recommend! Everyone at Silent World was kind and helpful.
O2350PLoliviav,,Jan 18, 2026
- Review from Tripadvisor
We arrived at Silent World and were greeted by some very positive and enthusiastic staff members! They guided us to where we needed to be and made sure we understood all the ins and outs of the trip before we stepped foot on the boat. Scuba gear, SPF, bathrooms and wetsuits were all taken care of by the time we boarded. Once we were on the boat we were introduced to the captain (Aaron) and his first mate (Jolisa) who gave us our instructions with a little quirky humor sprinkled in. We set off towards our 2 locations and enjoyed every second of snorkeling! We saw a ton of awesome things—barracudas, groupers, a nurse shark, and colorful fish. Another person on our snorkel tour stated seeing a sea turtle as well! After our adventures we headed back to Silent World. Nothing but good things to say about the staff and overall experience!
Destination560556,,Jan 17, 2026
- Review from Tripadvisor
Check-in was well-staffed and efficient. The boat was very new looking, clean, and well organized. Captain Aaron played great music, and he and Jolisa did a great job explaining everything including safety and where to snorkel for best views. My wife saw a Stoplight Parrot fish and Yellowjacks and several other kinds of fish. She loved the Jesus statue too. We would use Silent World Dive Center again in a heart beat.
Operated by Silent World Dive Center