Deltas Like Godavari Delta

Kaveri Delta

Delta

7.95 Good

Krishna Delta

Delta

7.90 Good

Mahanadi Delta

Delta

7.85 Good

Brahmani River Delta

Delta

8.36 Great

Krishna River Delta

Delta

7.62 Good

Subarnarekha River Delta

Delta

6.85 Fair

Penner River Delta

Delta

6.28 Fair

Palar River Delta

Delta

5.54 Mediocre

Pearl River Delta

Delta

9.20 Excellent

Ganges-Brahmaputra 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

Yellow River Delta

Delta

8.30 Great

Chao Phraya Delta

Delta

8.25 Great

Mahakam Delta

Delta

7.80 Good

Ob River Delta

Delta

7.75 Good

Amur Delta

Delta

7.45 Good

Rajang Delta

Delta

7.30 Good

Kura Delta

Delta

6.90 Fair

Tapi River Delta

Delta

6.55 Fair

Narmada Delta

Delta

6.48 Fair

Vaigai River Delta

Delta

6.16 Fair

Danube Delta

Delta

9.20 Excellent