← 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 |
| 07/11 22:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 22:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 21:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 20:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 19:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 18:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 17:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 16:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 15:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 14:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:50 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 13:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 12:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 11:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 10:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 09:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 08:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:50 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 07:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 06:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 05:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 04:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 07/11 04:45 | 1.00 | 1.50 | 1.50 | 1.90 |