← 玉川橋
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 |
| 08/04 15:44 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 15:36 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 15:29 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 15:22 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 15:14 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 15:07 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:59 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:52 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:45 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:37 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:30 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:23 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:15 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:08 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 14:00 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:53 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:46 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:38 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:31 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:24 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:16 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:09 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 13:01 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:54 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:47 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:39 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:32 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:24 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:17 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:09 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 12:02 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:55 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:47 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:40 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:33 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:26 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:18 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:11 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 11:04 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:57 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:49 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:42 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:34 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:27 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:20 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:12 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 10:05 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:58 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:50 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:43 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:35 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:28 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:21 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:14 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 09:07 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:59 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:52 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:45 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:37 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:30 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:23 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:16 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:08 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 08:01 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:54 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:46 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:39 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:32 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:25 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:17 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:10 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 07:03 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:56 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:49 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:42 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:34 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:27 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:19 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:12 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 06:05 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:58 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:51 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:43 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:36 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:29 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:22 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:15 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:08 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 05:01 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:53 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:46 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:39 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:32 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:25 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:17 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:10 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 04:03 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:56 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:49 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:42 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:35 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:27 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:20 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:13 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 03:06 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:59 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:52 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:44 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:37 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:30 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:23 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:16 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:09 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 02:02 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:54 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:47 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:40 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:33 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:26 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:18 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:11 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 01:04 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:57 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:50 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:43 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:36 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:29 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:22 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:14 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:07 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/04 00:00 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:53 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:46 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:38 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:31 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:24 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:17 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:10 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 23:02 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 22:55 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 22:48 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 22:41 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 22:33 | 1.20 | 1.35 | 1.35 | 1.90 | |
| 08/03 22:26 | 1.20 | 1.35 | 1.35 | 1.90 |