artificial reef
man-made underwater structure
Chevron Reef
artificial reef in Santa Monica Bay in Los Angeles County, California, United States
Shark River Reef
artificial reef off New Jersey
SAS Transvaal
1944 Loch-class frigate
Electric reef
human-created underwater structure
Neptune Memorial Reef
Man-made reef off the coast of Florida
Temple Reef
artificial reef off the coast of Pondicherry, India constructed of fully recycled materials
Redbird Reef
artificial reef located in the Atlantic Ocean
Bud Bar
artificial reef near Boynton Beach, Florida
Osborne Reef
artificial reef off Fort Lauderdale, Florida
artificial reefs in Japan
Underwater structures to increase sustainable fishing activities