Deltas Like Essequibo Delta

São Francisco Delta

Delta

7.35 Good

Amazon River Delta

Delta

9.20 Excellent

Orinoco Delta

Delta

8.85 Great

Senegal River Delta

Delta

8.05 Great

Paraná Delta

Delta

8.05 Great

Magdalena Delta

Delta

7.45 Good

Volta Delta

Delta

7.35 Good

Mangoky Delta

Delta

7.20 Good

Orange River Delta

Delta

6.85 Fair

Rhine-Meuse-Scheldt Delta

Delta

9.20 Excellent

Pearl River Delta

Delta

9.20 Excellent

Ganges-Brahmaputra Delta

Delta

9.20 Excellent

Danube Delta

Delta

9.20 Excellent

Mississippi River Delta

Delta

9.20 Excellent

Yangtze River Delta

Delta

9.15 Excellent

Tigris-Euphrates Delta

Delta

9.10 Excellent

Lena Delta

Delta

9.05 Excellent

Guadalquivir Delta

Delta

9.05 Excellent

Atrato River Delta

Delta

8.91 Great

Yukon-Kuskokwim Delta

Delta

8.85 Great

Parana Delta

Delta

8.78 Great

Parnaíba River Delta

Delta

8.76 Great

Volga Delta

Delta

8.75 Great

Rhône Delta

Delta

8.70 Great