| 藤岡(国) |
(渡良瀬川) |
| 計画高水位 | 7.84 | |
| 氾濫危険水位 | ||
| 避難判断水位 | ||
| 氾濫注意水位 | ||
| 水防団待機水位 | ||
| 現在水位 | 1.82 | ↑ |
| 09/09 | 04:30 | 1.49 | ↑ |
| 04:40 | 1.51 | ↑ | |
| 04:50 | 1.52 | ↑ | |
| 05:00 | 1.54 | ↑ | |
| 05:10 | 1.55 | ↑ | |
| 05:20 | 1.57 | ↑ | |
| 05:30 | 1.58 | ↑ | |
| 05:40 | 1.60 | ↑ | |
| 05:50 | 1.61 | ↑ | |
| 06:00 | 1.63 | ↑ | |
| 06:10 | 1.65 | ↑ | |
| 06:20 | 1.66 | ↑ | |
| 06:30 | 1.67 | ↑ | |
| 06:40 | 1.69 | ↑ | |
| 06:50 | 1.70 | ↑ | |
| 07:00 | 1.71 | ↑ | |
| 07:10 | 1.72 | ↑ | |
| 07:20 | 1.74 | ↑ | |
| 07:30 | 1.75 | ↑ | |
| 07:40 | 1.76 | ↑ | |
| 07:50 | 1.77 | ↑ | |
| 08:00 | 1.78 | ↑ | |
| 08:10 | 1.80 | ↑ | |
| 08:20 | 1.81 | ↑ | |
| 08:30 | 1.82 | ↑ |