Discover the vibrant coral reefs of Key Largo with Sundiver Snorkel Tours, offering intimate, expertly guided snorkel adventures from morning to sunset. Dive into clear waters filled with tropical fish and unique underwater landmarks like the Christ of the Abyss.
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Difficulty
easy
Duration
2–3 hours
Fitness Level
Suitable for most fitness levels; basic swimming comfort in open water recommended
Wildlife
History
The Christ of the Abyss statue, installed in 1965, is a unique underwater monument dedicated to lost divers and sailors.
Conservation
Key Largo's marine sanctuary enforces strict protections to preserve coral reefs, with Sundiver following sustainable tour practices to minimize impact.
Sundiver Snorkel Tours
Discover the vibrant coral reefs of Key Largo with Sundiver Snorkel Tours, offering intimate, expertly guided snorkel adventures from morning to sunset. Dive into clear waters filled with tropical fish and unique underwater landmarks like the Christ of the Abyss.
Sundiver Snorkel Tours operates from Key Largo, Florida, offering guided snorkel adventures in the protected waters of the Key Largo National Marine Sanctuary. Operating aboard the Sundiver III, the company runs multiple 2.5‑hour snorkeling trips each day, including shallow reef tours at 9am, 12pm and 3pm, a seasonal 5:30pm sunset snorkel, and a dedicated 9am Christ of the Abyss excursion to the iconic underwater statue. Tours focus on safety, accessibility, and marine education, welcoming families, children, and first‑time snorkelers. High‑quality rental gear — mask, fins, and float vest — is included with each tour; snorkels are not included but are sold on site as affordable silicone souvenir options in multiple colors.
Crew members provide briefings, equipment fitting, and in‑water assistance as needed to help guests observe coral formations, tropical fish, sea turtles, and other reef life in the John Pennekamp State Park area and surrounding sanctuary reefs. Trips launch from nearshore locations appropriate for shallow, inner coral reef exploration, keeping excursions short, shallow, and suitable for a wide range of swimmers.
Sundiver’s offerings emphasize responsible snorkeling within the National Marine Sanctuary, following local regulations and encouraging minimal impact on coral and reef habitat. Booking information, schedules, and seasonal availability are provided through third‑party platforms and local reservation channels. Visitors looking for a family‑friendly, guided snorkeling experience in Key Largo can expect an accessible, equipment‑included excursion focused on reef viewing, safety, and memorable underwater observation. Reviews note patient crew, clear safety procedures, and informative local knowledge about reef conservation and sustainable practices.
Trip Length
2.5 hours
Standard duration for every tour
Location
Key Largo, Florida
Operates in the National Marine Sanctuary
Family Friendly
Kids & families
Crew specializes in families and beginners
Gear Included
Mask, fins, vest
Snorkels sold separately on site
Book a 2.5-hour trip aboard the Sundiver III — family-friendly, gear included, limited seasonal sunset availability.
Arrive Early to Beat the Heat
Morning tours offer cooler temperatures and quieter waters, making it easier and more comfortable to snorkel.
Use Reef-Safe Sunscreen
Protect marine life by applying sunscreen that does not contain harmful chemicals before boarding the boat.
Bring a Waterproof Camera
Capture the vibrant coral and colorful fish, especially during the golden hour on sunset tours.
Listen Closely to Guides
Pay attention to safety instructions and reef etiquette to keep yourself and the coral safe.
Mask and Snorkel
Clear vision and easy breathing are crucial for enjoying the reef’s marine life.
Rash Guard
Protects skin from sun and potential jellyfish stings while keeping you cool.
summer|spring|fall
Water Shoes
Helpful for rocky entry points or sandy bottoms; not required for boat launches.
Waterproof Camera
Capture undersea vistas, especially on the colorful sunset snorkel tours.