| River Name | Location | RHWL (mMSL) | Danger Level (mMSL) | 12-06 | 13-06 | 14-06 | 15-06 | 16-06 | 17-06 | 18-06 |
| 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | ||||
| Surma Old Course | Derai | 8.29 | 6.55 | 5.89 | 5.85 | 5.85 | 5.85 | 5.85 | 5.84 | 5.84 |
| River Name | Location | RHWL (mMSL) | Danger Level (mMSL) | 12-06 | 13-06 | 14-06 | 15-06 | 16-06 | 17-06 | 18-06 |
| 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | 06:00 AM | ||||
| Surma Old Course | Derai | 8.29 | 6.55 | 5.89 | 5.85 | 5.85 | 5.85 | 5.85 | 5.84 | 5.84 |