Located inside the Dry Tortugas National Park lies the wreck of the Norwegian iron-hulled three-masted ship, the Avanti. This wreck is located in 18’ of water off of Loggerhead Key. The Avanti struck loggerhead reef in 1907 and sank.

Sand Key is a Sanctuary Preservation area that was originally its own island. Due to erosion and hurricanes, it’s been reduced to a very small patch of sand surrounded by a coral reef. The sand is an especially nice feature you don’t usually have at other Florida coral reefs. Great dive and snorkel spot.

The Eastern Dry Rocks reef is a popular spot for diving and/or snorkeling. It is also quite close to multiple other reefs including Sand Key and Rock Key, so it is common for divers and snorkelers to see multiple reefs on one outing.

The crevices within the reef at Rock Key are deeper and wider than what is usually found at other coral reefs. These wider openings create the perfect hiding habitat for grouper, moray eel, and other Florida fish.

Ball and Chain is one of Key West’s most historic outer reef sites. Made famous by old home made moorings called Bubba Buoys were used to moor ships off Key West for quarantine.

Cottrell Key is one of three mangrove islands 9 miles northwest of Key West within the Key West National Wildlife Refuge. It is very shallow and ideal for snorkeling. It is a nursery home to many newborn and juvenile species and home to rare batfish.

The Cable is one of Key West’s most exciting outer reef dive sites. In the 1850’s it was the telegraph cable that started near the Southernmost Point buoy and stretched all the way to Havana Cuba. In the mid 1980’s it was disassembled by ATT.

15 minutes south of Key West, FL lies 9 Foot Stake Reef. This reef is located next to Marker 32 Reef and is located in the Florida Keys National Marine Sanctuary System; however, fishing and spearfishing are allowed. The depth of this reef ranges from 15’-30’.

This is one of the most famous dive sites in Key West. Sunk over 10 years ago this Ex-Military Missile Tracking Ship varies in depth from 70 feet to 100 plus feet and is for advanced and expert divers only.

6 Miles south of Key West is Marker 32 reef. This site is located adjacent to Western Sambos reef. This reef has two mooring balls on it. Very easy dive site with spur-and-groove style coral formations.