← 安間
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 |
| 04/01 10:15 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 10:10 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 10:05 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 10:00 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:55 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:50 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:45 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:40 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:35 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:30 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:25 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:20 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:15 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:10 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:05 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 09:00 | 4.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:55 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:50 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:45 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:40 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:35 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:30 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:25 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:20 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:15 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:10 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:05 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 08:00 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:55 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:50 | 5.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:45 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:35 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:30 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:25 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:20 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:15 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:10 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:05 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 07:00 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:55 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:50 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:45 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:40 | 6.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:35 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:30 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:25 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:20 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:15 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:10 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:05 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 06:00 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:55 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:50 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:45 | 7.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:40 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:35 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:30 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:25 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:20 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:15 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:10 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:05 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 05:00 | 8.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:55 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:50 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:45 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:40 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:35 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:30 | 9.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:25 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:20 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:15 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:10 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:05 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 04:00 | 10.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:55 | 11.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:50 | 11.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:45 | 11.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:40 | 11.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:35 | 11.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:30 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:25 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:20 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:15 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:10 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:05 | 12.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 03:00 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:55 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:50 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:45 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:40 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:35 | 13.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:30 | 14.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:25 | 14.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:20 | 14.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:15 | 14.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:10 | 15.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:05 | 15.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 02:00 | 15.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:55 | 15.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:50 | 15.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:45 | 16.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:40 | 16.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:35 | 16.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:30 | 16.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:25 | 17.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:20 | 17.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:15 | 17.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:10 | 18.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:05 | 18.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 01:00 | 18.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:55 | 19.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:50 | 19.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:45 | 19.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:40 | 20.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:35 | 20.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:30 | 20.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:25 | 21.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:20 | 22.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:15 | 22.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:10 | 22.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:05 | 22.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 04/01 00:00 | 23.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:55 | 23.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:50 | 24.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:45 | 24.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:40 | 24.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:35 | 25.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:30 | 25.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:25 | 26.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:20 | 26.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:15 | 27.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:10 | 27.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:05 | 28.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 23:00 | 28.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:55 | 29.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:50 | 29.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:45 | 30.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:40 | 31.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:35 | 31.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:30 | 32.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:25 | 33.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:20 | 33.00 | 180.00 | 210.00 | 215.00 | 240.00 |
| 03/31 22:15 | 34.00 | 180.00 | 210.00 | 215.00 | 240.00 |