← 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 |
| 07/26 12:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 12:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 12:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 12:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 11:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 10:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 09:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 08:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 07:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 06:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 05:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 04:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 03:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 02:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 01:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/26 00:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 23:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 22:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 21:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 20:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/25 19:17 | 1.00 | 1.50 | 1.50 | 1.90 |