- Mississippi Drainage8
- New England8
- Altamaha River, Georgia, United States7
- Baltimore, Maryland, United States7
- Abbeville, Abbeville County, South Carolina, United States6
- St. John's, Berkeley County, South Carolina, United States6
- Ohio River, Ohio, United States5
- Africa4
- Bluffton, Beaufort County, South Carolina, United States4
- Brazil4
- China Seas4
- England4
- India4
- Jamaica4
- Louisiana, United States4
- Mississippi, United States4
- Ohio River, United States4
- Black Oak, Berkeley County, South Carolina, United States3
- Fort Pierce Inlet, Saint Lucie County, Florida, United States3
- Illinois, United States3