Place
- Egypt21
- Puerto Rico20
- Sonoma County (Calif.)20
- Africa, Southern17
- United States Virgin Islands15
- Drakes Bay (Calif.)13
- Germany13
- Ventura County (Calif.)13
- San Francisco Bay (Calif.)12
- Mexico10
- Canada9
- London (England)9
- Bodega Bay (Calif.)8
- Chesapeake Bay (Md. and Va.)8
- Delaware Bay (Del. and N.J.)8
- Long Island Sound (N.Y. and Conn.)8
- Maine, Gulf of8
- North America8
- Moscow (Russia)7
- Paris (France)7