Pickles Reef is a small coral reef

Coral reef

Coral reefs are underwater structures made from calcium carbonate secreted by corals. Coral reefs are colonies of tiny living animals found in marine waters that contain few nutrients. Most coral reefs are built from stony corals, which in turn consist of polyps that cluster in groups. The polyps...

 located within the Florida Keys National Marine Sanctuary

Florida Keys National Marine Sanctuary

The Florida Keys National Marine Sanctuary is a U.S. National Marine Sanctuary in the Florida Keys. It includes the Florida Reef, the only barrier coral reef in North America and the third-largest coral barrier reef in the world. It also has extensive mangrove forest and seagrass fields...

. It lies to the southeast of Key Largo

Key Largo

Key Largo is an island in the upper Florida Keys archipelago and, at long, the largest of the Keys. It is also the northernmost of the Florida Keys in Monroe County, and the northernmost of the Keys connected by U.S. Highway 1...

, to the south the Key Largo Existing Management Area and John Pennekamp Coral Reef State Park

John Pennekamp Coral Reef State Park

John Pennekamp Coral Reef State Park is a Florida State Park located on Key Largo in Florida, and includes approximately 70 nautical square miles of adjacent Atlantic Ocean waters. It was the first underwater park in the United States. The park was added to the National Register of Historic Places...

. Unlike many reefs within the Sanctuary, this reef is not within a Sanctuary Preservation Area (SPA).

The reef gets its name from the Pickle Barrel wreck

Shipwreck

A shipwreck is what remains of a ship that has wrecked, either sunk or beached. Whatever the cause, a sunken ship or a wrecked ship is a physical example of the event: this explains why the two concepts are often overlapping in English....

.

Another small reef called Snapper Ledge

Snapper Ledge (reef)

Snapper Ledge is a small coral reef located within the Florida Keys National Marine Sanctuary. It lies to the southeast of Key Largo, to the south the Key Largo Existing Management Area and John Pennekamp Coral Reef State Park. Unlike many reefs within the Sanctuary, this reef is not within a...

is nearby.

Approximate coordinates: 24°59′15"N 80°24′52"W