← 大町橋
水位
| 観測日時 | 水位 | 水防団待機 | 氾濫注意 | 避難判断 | 氾濫危険 |
| 03/20 23:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 23:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 23:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 23:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 22:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 21:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 20:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 19:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 18:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 17:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:10 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 16:00 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 15:50 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 15:40 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 15:30 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |
| 03/20 15:20 | 0.25 | 1.60 | 2.00 | 2.00 | 2.30 |