← 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 |
| 08/14 06:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 06:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 05:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 04:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:16 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 03:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 02:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:29 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:22 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 01:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:53 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/14 00:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:41 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 23:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:58 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 22:00 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:38 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:31 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:09 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 21:02 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:47 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:26 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 20:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:35 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:20 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:13 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 19:06 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:51 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:44 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:37 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:30 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:23 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:15 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:08 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 18:01 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:54 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:46 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:39 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:32 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:24 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:17 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:10 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 17:03 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:55 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:48 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:40 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:33 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:25 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:18 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:11 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 16:04 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:56 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:49 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:42 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:34 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:27 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:19 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:12 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 15:05 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:57 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:50 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:43 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:36 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:28 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:21 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:14 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 14:07 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 13:59 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 13:52 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 13:45 | 1.00 | 1.50 | 1.50 | 1.90 | |
| 08/13 13:37 | 1.00 | 1.50 | 1.50 | 1.90 |