Reef dives, wreck dives, and the world-famous Creature Feature in Tavernier, Florida Keys
Scuba, snorkel, and dive training for all levels
Experience the difference that decades of expertise and passion make
Decades of experience running safe, fun Florida Keys dive trips
Captains, instructors, and divemasters who treat you like family and keep safety first
A one-of-a-kind marine life encounter you'll talk about for years
From first-timers to advanced tech divers, we've got dives and courses for you
"They made my certification course so easy and stress-free."
"The Creature Feature was the highlight of our Florida Keys trip."
"Staff helped with everything and made us feel totally safe."
Real experiences from real divers — see why Captain Slate's is legendary in the Florida Keys
Based on 200+ Google Reviews
"Amazing experience! The crew was incredibly friendly and professional. The Creature Feature dive was absolutely unforgettable - seeing the sharks and eels up close was a once-in-a-lifetime experience. Captain Slate's team made everything easy and safe."
"First time diving and they made it so comfortable. The instructors were patient and really took their time with us. We felt completely safe the entire time. The reef dives were spectacular - so much marine life! Highly recommend for beginners."
"Best dive operation in the Keys! We've been diving with Captain Slate's for years. The equipment is always in great condition, the boat is comfortable, and the crew knows all the best spots. Worth every penny!"
"Captain Slate's has been around forever for a reason! The wreck dives were incredible. The crew was super helpful - even helped me when I dropped my camera in the water and retrieved it for me. These guys go above and beyond."
"Got my open water certification here and it was the best experience! The instructors made learning fun and stress-free. Now I'm a certified diver and can't wait to come back for more adventures with this amazing crew!"
"Highlight of our Florida Keys vacation! The Creature Feature was exactly what we hoped for - sharks, giant groupers, eels... just amazing. The crew's knowledge and passion for marine life really shows. Can't recommend them enough!"
See what 200+ divers are saying about their experience
Experience what makes Captain Slate's legendary — watch real dives, marine encounters, and happy divers
Actual dives from our Keys adventures
See the creatures up close
Real experiences from our crew
Ready to experience this yourself?
Book Your Dive TodayFrom pristine reefs to legendary marine encounters, choose your perfect Keys experience
Crystal-clear reef dives and famous wrecks in the Upper Keys with guided 2-tank trips
Learn MoreThe original Florida Keys shark & eel show — an up-close, controlled marine life encounter
Learn MorePerfect for families and non-divers who want to see the reef without getting certified
Learn MoreExperience the reef after dark with trained guides and all required safety briefings
Learn MoreSay 'I do' underwater or book a private charter for your group
Learn MoreWhether you're taking your first breath underwater or advancing your skills, our experienced instructors make learning safe, fun, and memorable.
Our team makes even the most nervous first-timers feel comfortable and confident
Learn in the same beautiful, clear waters where you'll dive after certification
Earn credentials accepted at dive sites worldwide with PADI and other major agencies
From first-time try dives to full certifications and advanced specialties — we train with major agencies
Try diving for the first time in a safe, guided experience
Get your full certification and dive anywhere in the world
Brush up on skills if it's been a while since your last dive
Perfect if you've never dived before or it's been a while
Expand your skills with deeper dives and specialty training
Extend your bottom time with enriched air certification
Wreck diving, deep diving, underwater photography & more
Take your diving career to the next level
Build on your experience and explore new dive specialties
Simple, straightforward booking in just three easy steps
Choose from reef dives, wreck dives, Creature Feature, snorkel trips, or training courses
Book online or call the shop at (305) 451-3020 to secure your spot
Check in at the shop, gear up with our friendly crew, and experience the Florida Keys underwater
Questions? Call us at (305) 451-3020
Easy to reach from Miami and Key West — located between Key Largo and Islamorada
Stay close to the action at these convenient Florida Keys accommodations
Convenient accommodations within minutes of our dive shop, perfect for early morning departures
Full-service resorts and charming inns offering the complete Keys experience with pools, waterfront views, and amenities
Private homes and condos perfect for families and groups who want their own space and kitchen facilities
We recommend staying close to our Tavernier location for easy access to morning dives. Most hotels are within 5-15 minutes of our shop.
Upper Keys hotels fill up fast, especially during peak season (December-April)
Early dive departures mean breakfast options are important — ask about early dining
Most visitors drive — ensure your hotel has free parking and is close to restaurants
If bringing your own gear, ask if the hotel has outdoor rinse areas for dive equipment
Join hundreds of divers who've experienced the magic of the Florida Keys with Captain Slate's
All experience levels welcome Equipment rentals available Daily departures
Everything you need to know before your dive adventure
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