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