| 水防団待機水位 | 3.50 |
| はん濫注意水位 | 4.10 |
| 避難判断水位 | 5.10 |
| はん濫危険水位 | 5.90 |
| 計画高水位 | 6.82 |
| 水位 [m] | ||
| 13:30 | ||
| -0.64↑ | ||
| 13:20 | ||
| -0.68↑ | ||
| 13:10 | ||
| -0.75↑ | ||
| 13:00 | ||
| -0.79 | ||
| 12:50 | ||
| -0.79 | ||
| 12:40 | ||
| -0.79 | ||
| 12:30 | ||
| -0.79 | ||
| 12:20 | ||
| -0.79 | ||
| 12:10 | ||
| -0.79 | ||
| 12:00 | ||
| -0.79 | ||
| 11:50 | ||
| -0.79 | ||
| 11:40 | ||
| -0.79 | ||
| 11:30 | ||
| -0.79 | ||
| 11:20 | ||
| -0.79 | ||
| 11:10 | ||
| -0.79↓ | ||
| 11:00 | ||
| -0.78↑ | ||
| 10:50 | ||
| -0.79 | ||
| 10:40 | ||
| -0.79 | ||
| 10:30 | ||
| -0.79 | ||
| 10:20 | ||
| -0.79↓ | ||
| 10:10 | ||
| -0.78 | ||
| 10:00 | ||
| -0.78 | ||
| 09:50 | ||
| -0.78 | ||
| 09:40 | ||
| -0.78 | ||