← 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 |
| 07/02 07:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 07:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 07:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 07:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 07:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 07:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 06:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 05:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 04:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 03:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 02:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 01:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/02 00:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 23:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 22:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 21:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 20:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 19:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 18:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 17:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 16:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 15:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 14:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 14:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 14:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 14:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/01 14:25 | 1.00 | 1.50 | 1.50 | 1.90 |