United States
Blue Hole, NM
Bonne Terre Mines, MO
Catalina Island, CA
Channel Islands
Florida Keys
Ft Randall, SD
Joplin, MO
Lake McConaughy, NE
Lake of the Ozarks
Lake Ohae, SD
Lake Superior
Monterey, CA
Mosquito Lake, CO
Stockton, MO
Table Rock, MO
West Lake Okoboji, IA

Indian Ocean
Andaman Sea (Thailand and Myanmar)

Caribbean
Bahamas
Bay Islands
Belize
Bonaire
Cozumel
Grand Cayman
Little Cayman
Los Roques, Venezuela
Margarita Island, Venezuela
Turks & Caicos
St. Thomas, US Virgin Islands

Pacific Ocean
Baja, Mexico
Chuuck (Truk Lagoon)
Fiji
Guam
Palau
Port Hardy, Canada (Queen Charlotte Strait)