| Area | Station (ST) | GPS coordinates | Depth (m) | Remarks | |
| Latitude (N) | Longitude (E) | ||||
| Coastal | 1 | 03˚55.714' | 103˚22.884' | 6 | Extension from river mouth |
| 2 | 03˚55.928' | 103˚22.652' | 0.5 | Sand bar area | |
| Estuarine | 3 | 03˚56.242' | 103˚22.443' | 1.5 | Junction to Sungai Tungkak |
| 4 | 03˚56.630' | 103˚22.086' | 4 | Junction to Sungai Pengkalan Baru | |
| 5 | 03˚56.780' | 103˚21.974' | 5 | Mangrove and nymph forest | |
| River | 6 | 03˚57.140' | 103˚21.800' | 5 | Mangrove and nymph forest |
| 7 | 03˚57.410' | 103˚21.720' | 4.8 | Mangrove and nymph forest | |