| 上発知 |
(発知川) |
| 計画高水位 | ||
| 氾濫危険水位 | ||
| 避難判断水位 | ||
| 氾濫注意水位 | 2.30 | |
| 水防団待機水位 | 1.90 | |
| 現在水位 | 0.84 | ↑ |
| 04/30 | 05:00 | 0.86 | → |
| 06:00 | 0.86 | → | |
| 07:00 | 0.85 | ↓ | |
| 08:00 | 0.85 | → | |
| 09:00 | 0.84 | ↓ | |
| 10:00 | 0.84 | → | |
| 11:00 | 0.84 | → | |
| 12:00 | 0.84 | → | |
| 13:00 | 0.83 | ↓ | |
| 14:00 | 0.83 | → | |
| 15:00 | 0.83 | → | |
| 16:00 | 0.83 | → | |
| 17:00 | 0.83 | → | |
| 18:00 | 0.83 | → | |
| 19:00 | 0.83 | → | |
| 20:00 | 0.83 | → | |
| 21:00 | 0.82 | ↓ | |
| 22:00 | 0.82 | → | |
| 23:00 | 0.82 | → | |
| 05/01 | 00:00 | -- | |
| 01:00 | 0.82 | ||
| 02:00 | 0.82 | → | |
| 03:00 | 0.82 | → | |
| 04:00 | 0.83 | ↑ | |
| 05:00 | 0.84 | ↑ |