| Critical elements | 5 m flooded area km2 | 10 m flooded area km2 |
| Settlement | 132.21 | 446.82 |
| Bare-ground | 152.6 | 476.5 |
| Mangroves | 64.5 | 542.4 |
| Swampy vegetation | 34.6 | 125.3 |