| 水防団待機水位 | 3.40 |
| はん濫注意水位 | 3.90 |
| 避難判断水位 | 4.60 |
| はん濫危険水位 | 5.30 |
| 計画高水位 | 5.53 |
| 水位 [m] | ||
| 19:00 | ||
| -0.30↑ | ||
| 18:00 | ||
| -0.47↑ | ||
| 17:00 | ||
| -0.52 | ||
| 16:00 | ||
| -0.52 | ||
| 15:00 | ||
| -0.52 | ||
| 14:00 | ||
| -0.52 | ||
| 13:00 | ||
| -0.52 | ||
| 12:00 | ||
| -0.52↓ | ||
| 11:00 | ||
| -0.51↓ | ||
| 10:00 | ||
| -0.46↓ | ||
| 09:00 | ||
| -0.36↓ | ||
| 08:00 | ||
| -0.35↑ | ||
| 07:00 | ||
| -0.49↑ | ||
| 06:00 | ||
| -0.51 | ||
| 05:00 | ||
| -0.51 | ||
| 04:00 | ||
| -0.51↑ | ||
| 03:00 | ||
| -0.52 | ||
| 02:00 | ||
| -0.52 | ||
| 01:00 | ||
| -0.52 | ||
| 00:00 | ||
| -0.52 | ||
| 23:00 | ||
| -0.52 | ||
| 22:00 | ||
| -0.52↓ | ||
| 21:00 | ||
| -0.50↓ | ||
| 20:00 | ||
| -0.34↓ | ||