Sand Key is a protected reef system marked by a historic lighthouse located about 8 miles southwest of Key West. This diverse site offers multiple diving environments with varying depths suitable for different experience levels. The reef features healthy coral formations, abundant marine life, and excellent visibility, making it one of the most popular natural reef dives in the Key West area.
Intermediate
65 ft
Boat
60 ft
Best time today
7AM - 12PM
Best day in forecast
Monday
2025-09-22
Community-reported visibility
n/a
Warnings