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