| 氾濫注意水位 4.5m | 避難判断水位 5.9m | 氾濫危険水位 6m |
| 時刻 | 水位（m） |
|---|---|
| 04/3002:00 | -2.49 → |
| 03:00 | -2.49 → |
| 04:00 | -2.49 → |
| 05:00 | -2.49 → |
| 06:00 | -2.49 → |
| 07:00 | -2.49 → |
| 08:00 | -2.49 → |
| 09:00 | -2.49 → |
| 10:00 | -2.49 → |
| 11:00 | -2.49 → |
| 12:00 | -2.49 → |
| 13:00 | -2.48 ↑ |
| 14:00 | -2.48 → |
| 15:00 | -2.48 → |
| 16:00 | -2.48 → |
| 17:00 | -2.48 → |
| 18:00 | -2.48 → |
| 19:00 | -2.48 → |
| 20:00 | -2.47 ↑ |
| 21:00 | -2.45 ↑ |
| 22:00 | -2.45 → |
| 23:00 | -2.44 ↑ |
| 05/0100:00 | -2.44 → |
| 01:00 | -2.43 ↑ |
| 時刻 | 水位（m） |
|---|---|
| 04/3021:40 | -2.45 → |
| 21:50 | -2.45 → |
| 22:00 | -2.45 → |
| 22:10 | -2.45 → |
| 22:20 | -2.45 → |
| 22:30 | -2.45 → |
| 22:40 | -2.45 → |
| 22:50 | -2.45 → |
| 23:00 | -2.44 ↑ |
| 23:10 | -2.44 → |
| 23:20 | -2.44 → |
| 23:30 | -2.44 → |
| 23:40 | -2.44 → |
| 23:50 | -2.44 → |
| 05/0100:00 | -2.44 → |
| 00:10 | -2.44 → |
| 00:20 | -2.44 → |
| 00:30 | -2.43 ↑ |
| 00:40 | -2.43 → |
| 00:50 | -2.43 → |
| 01:00 | -2.43 → |
| 01:10 | -2.42 ↑ |
| 01:20 | -2.42 → |
| 01:30 | -2.41 ↑ |
