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Here's your chance to make every breath underwater count for something bigger. Key Dives is partnering with REEF for their Great Annual Fish Count, and you're invited to join this top-rated conservation dive experience in the heart of the Florida Keys. This isn't just another dive trip – you'll be contributing real data to marine conservation while exploring Islamorada's stunning shallow reefs. The day kicks off with a fish identification class at REEF's Ocean Exploration Center, then transitions into two guided survey dives where you'll put your new skills to work as a citizen scientist.
This world-class conservation experience blends education with hands-on reef exploration. Your morning starts at 10am with REEF's fish ID class at their Ocean Exploration Center, where you'll learn to identify the colorful residents of Florida's coral reefs. By 12:30pm, you'll meet the Key Dives crew for two shallow survey dives designed to collect valuable fish population data. The beauty of this trip lies in its dual purpose – you're getting quality bottom time on healthy reefs while contributing to ongoing marine research. Key Dives maintains an impressive 1:6 diver-to-guide ratio, ensuring personalized attention from their award-winning dive masters who earned "Best in the Keys" recognition. The shallow dive sites are perfect for focusing on fish identification without worrying about deep water challenges, making this ideal for intermediate divers looking to expand their marine life knowledge.
Key Dives handles all the technical details so you can focus on the fish. Tanks and weights are included, along with hot freshwater showers on board to rinse off that salt after your dives. The boat comes equipped with ice coolers and drinking water – just bring your own refillable bottle to stay hydrated between dives. During the REEF survey dives, you'll use underwater slates to record fish species and abundance data, which gets added to REEF's global database used by marine researchers worldwide. The survey technique is straightforward once you get the hang of it: swim slowly, observe carefully, and record what you see. Your dive master will guide the group to productive fish-watching spots while helping newer surveyors identify tricky species. The post-dive routine includes fresh fruit snacks while you compare notes with fellow citizen scientists. This renowned program runs every July, attracting recreational divers from around the world who want their underwater time to support conservation goals.
"Great staff, great experience! I will be back!!" - Elizabeth Brown
Islamorada's shallow reefs host an incredible diversity of tropical fish species that make REEF surveys so valuable for marine research. Yellowtail snappers are year-round residents you'll almost certainly encounter – these silver and yellow beauties often approach divers in small schools, making them easy to count and identify. They're curious fish that tend to hover just outside comfortable viewing distance, perfect for practicing your fish identification skills. Parrotfish are another survey favorite, with stoplight parrotfish being particularly common on these reefs. These colorful grazers play a crucial role in reef health by eating algae off coral surfaces, and their crunching sounds underwater make them easy to locate even before you spot them.
French angelfish pairs are a customer favorite sighting during REEF surveys. These bold, black and yellow striped fish mate for life and defend territories together, so spotting one usually means finding two. They're naturally curious about divers and will often swim close enough for detailed observation. Blue tangs, with their electric blue coloration, school in larger numbers during summer months when the GAFC takes place. These reef cleaners are constantly in motion, making accurate counts a fun challenge that helps sharpen your underwater observation skills. Grunt species – including white grunt, bluestriped grunt, and French grunt – often form mixed schools around coral heads, providing excellent practice for distinguishing between similar-looking species that are crucial for accurate survey data.
This conservation dive experience delivers everything serious divers want: quality reef time, expert guidance, and the satisfaction of contributing to marine research. Key Dives sweetens the deal by donating 2% of all dive revenue toward coral reef restoration, so your booking directly supports the reefs you're surveying. The combination of REEF's educational component and Key Dives' local expertise creates a trending dive experience that sells out quickly each July. With their flexible 24-hour cancellation policy and full weather refunds, there's no risk in securing your spot early. Whether you're looking to expand your marine identification skills or want your dives to support conservation goals, this customer favorite program delivers both in one perfectly planned day.
July 21, 2026
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Vehicle Guest Capacity: 18
Manufacturer Name: Cummins
Maximum Cruising Speed: 26
Number of Engines: 2
Horsepower per Engine: 450
Great staff, great experience! I will be back!!