← 四ツ谷橋
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 |
| 05/24 23:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 23:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 22:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 21:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 20:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 19:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 18:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 17:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 16:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 15:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 14:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 13:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 12:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 11:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 10:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 09:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 08:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:50 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 07:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 05/24 06:05 | 1.00 | 1.50 | 1.50 | 1.90 |