| 氾濫注意水位 3.8m | 避難判断水位 3.9m | 氾濫危険水位 4m |
| 時刻 | 水位（m） |
|---|---|
| 02/2022:00 | 1.75 → |
| 23:00 | 1.74 ↓ |
| 02/2100:00 | 1.74 → |
| 01:00 | 1.74 → |
| 02:00 | 1.73 ↓ |
| 03:00 | 1.73 → |
| 04:00 | 1.73 → |
| 05:00 | 1.72 ↓ |
| 06:00 | 1.72 → |
| 07:00 | 1.72 → |
| 08:00 | 1.72 → |
| 09:00 | 1.72 → |
| 10:00 | 1.72 → |
| 11:00 | 1.72 → |
| 12:00 | 1.72 → |
| 13:00 | 1.71 ↓ |
| 14:00 | 1.71 → |
| 15:00 | 1.71 → |
| 16:00 | 1.71 → |
| 17:00 | 1.71 → |
| 18:00 | 1.71 → |
| 19:00 | 1.71 → |
| 20:00 | 1.71 → |
| 21:00 | 1.71 → |
| 時刻 | 水位（m） |
|---|---|
| 02/2117:50 | 1.71 → |
| 18:00 | 1.71 → |
| 18:10 | 1.71 → |
| 18:20 | 1.71 → |
| 18:30 | 1.71 → |
| 18:40 | 1.71 → |
| 18:50 | 1.71 → |
| 19:00 | 1.71 → |
| 19:10 | 1.71 → |
| 19:20 | 1.71 → |
| 19:30 | 1.71 → |
| 19:40 | 1.71 → |
| 19:50 | 1.71 → |
| 20:00 | 1.71 → |
| 20:10 | 1.71 → |
| 20:20 | 1.71 → |
| 20:30 | 1.71 → |
| 20:40 | 1.71 → |
| 20:50 | 1.71 → |
| 21:00 | 1.71 → |
| 21:10 | 1.71 → |
| 21:20 | 1.71 → |
| 21:30 | 1.71 → |
| 21:40 | 1.71 → |
