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