Snorkel three iconic Key Largo sites with 2 hours in the water and a comfortable, uncrowded ride
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4.5 hrs
Snorkel gear, Drinks and snacks
Explore Key Largo's northern reefs on a curated three-stop snorkel aboard The Siren. Visit Carysfort Lighthouse, the shallow Wooden Schooner Wreck, and the Christ of the Abyss statue with 2 hours in the water and expert guidance.
Minimum age is 5. All snorkelers must be strong swimmers comfortable in water deeper than they can stand; non-swimmers may not enter the water. Snorkel vests are required in the water; full-face masks, weight belts, DPVs, drones, alcohol, and drugs are not permitted. Minors must be accompanied by an adult or have a pre-booked guide; lifejackets are for emergencies only.
How deep is the Schooner Wreck?
Approximately 8 ft deep, offering excellent visibility.
Is Christ of the Abyss a protected site?
Yes — it is located inside a Sanctuary Protection Zone.
How deep is Carysfort Lighthouse Reef?
Generally 15–25 ft, very protected and ideal for snorkeling.
What is the duration of the tour?
Approximately 4.5 hours from check-in to return.
How many sites will we visit?
You'll snorkel three locations: Christ of the Abyss, the Unknown Schooner Wreck, and Carysfort Lighthouse reef.
Are full-face snorkel masks allowed?
No.
Can I use a weight belt, drone, or sea scooter?
No.
Can I consume alcohol before or during the tour?
No.
What vessel will we travel on?
You'll travel aboard The Siren, a custom Corinthian Catamaran designed for comfort, speed, and stability.
Do I need to know how to swim without a lifejacket or flotation device?
Yes. Sites are 3–4 miles offshore with depths of 10–30 ft, so standing is impossible and swimming is required. Lifejackets are not provided in the water for non-emergencies, and non-swimmers will not be allowed to leave the vessel.
If conditions prevent visiting a specific site, the captain will choose alternate protected snorkeling sites. If this is known before departure, you may receive a full refund or reschedule.
51 Garden Cove Dr. Key Largo, FL US 33037
Silent World has clearly figured out the formula for making both nervous beginners and experienced divers feel right at home. What really jumps out from recent visitors is how much the crew matters to the experience. People repeatedly mention captains like Aaron, Killian, and Jeff by name, along with dive instructors and deckhands like Will, Julisa, Alex, Ashlyn, and Murphy. These aren't just competent guides checking boxes. They're described as funny, engaging, patient, and genuinely enthusiastic about what they do. Several reviewers note the crew's willingness to adapt, whether that meant helping someone with knee issues back into the boat without judgment, varying dive sites for a guest doing multiple trips, or making first-time boat divers feel completely prepared and confident. The operation itself gets consistently high marks for being well-organized and thoughtful about the details. Guests appreciate the clean, shaded boats with dry storage, complimentary reef-safe sunscreen, snacks and drinks, and nice facilities at the dock. The diving and snorkeling sites, particularly the Christ of the Abyss statue, seem to deliver on the promise of exploring John Pennekamp Coral Reef. One minor complaint surfaced about inappropriate jokes and lack of dress code enforcement from other guests, which earned a three-star review, but that's an outlier in an otherwise glowing collection of feedback. The front office staff also gets props for being friendly and handling arrangements professionally, making the whole experience smooth from initial phone call to final dive.
10/10 experience, Alex and Jeff on calypso were amazing! They were lively and enjoyable to be around and they made everyone feel comfortable and most importantly, safe. They did a fantastic job with their information and presentation! As for the snorkeling, what an amazing experience overall. We were able to see awesome spots, tons of life and swim in the silent world of the ocean.
House of Shine
October 14, 2025
10/10 experience, Alex and Jeff on calypso were amazing! They were lively and enjoyable to be around and they made everyone feel comfortable and most importantly, safe. They did a fantastic job with their information and presentation! As for the snorkeling, what an amazing experience overall. We were able to see awesome spots, tons of life and swim in the silent world of the ocean.
House of Shine
October 14, 2025