← 多摩川河口(国)
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 |
| 01/11 05:00 | 1.19 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:50 | 1.16 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:40 | 1.14 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:30 | 1.10 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:20 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:10 | 1.05 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 04:00 | 1.06 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:50 | 1.05 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:40 | 1.05 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:30 | 1.04 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:20 | 1.04 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:10 | 1.04 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 03:00 | 1.05 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:50 | 1.06 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:40 | 1.06 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:30 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:20 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:10 | 1.09 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 02:00 | 1.12 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:50 | 1.14 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:40 | 1.18 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:30 | 1.22 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:20 | 1.23 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:10 | 1.28 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 01:00 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:50 | 1.30 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:40 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:30 | 1.33 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:20 | 1.36 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:10 | 1.39 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/11 00:00 | 1.42 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:50 | 1.45 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:40 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:30 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:20 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:10 | 1.45 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 23:00 | 1.48 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:50 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:40 | 1.50 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:30 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:20 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:10 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 22:00 | 1.50 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:50 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:40 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:30 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:20 | 1.48 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:10 | 1.45 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 21:00 | 1.46 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:50 | 1.46 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:40 | 1.43 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:30 | 1.41 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:20 | 1.40 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:10 | 1.38 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 20:00 | 1.36 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:50 | 1.34 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:40 | 1.33 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:30 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:20 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:10 | 1.26 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 19:00 | 1.24 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:50 | 1.22 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:40 | 1.20 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:30 | 1.17 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:20 | 1.16 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:10 | 1.14 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 18:00 | 1.12 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:50 | 1.11 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:40 | 1.09 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:30 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:20 | 1.06 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:10 | 1.04 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 17:00 | 1.03 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:50 | 1.03 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:40 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:30 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:20 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:10 | 1.01 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 16:00 | 0.99 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:50 | 1.00 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:40 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:30 | 0.99 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:20 | 1.00 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:17 | 2.30 | 2.80 | 0.00 | 3.80 | |
| 01/10 15:10 | 0.99 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 15:00 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:50 | 1.00 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:47 | 2.30 | 2.80 | 0.00 | 3.80 | |
| 01/10 14:40 | 1.05 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:30 | 1.07 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:20 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:10 | 1.10 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 14:00 | 1.13 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:50 | 1.13 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:40 | 1.14 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:30 | 1.17 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:20 | 1.22 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:10 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 13:00 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:50 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:40 | 1.35 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:30 | 1.36 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:20 | 1.39 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:10 | 1.42 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 12:00 | 1.46 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:50 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:40 | 1.50 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:30 | 1.53 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:20 | 1.57 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:10 | 1.60 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 11:00 | 1.62 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:50 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:40 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:30 | 1.69 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:20 | 1.71 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:10 | 1.71 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 10:00 | 1.71 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:50 | 1.72 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:40 | 1.73 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:30 | 1.75 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:20 | 1.75 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:10 | 1.77 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 09:00 | 1.75 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:50 | 1.72 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:40 | 1.70 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:30 | 1.70 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:20 | 1.68 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:10 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 08:00 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:50 | 1.63 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:40 | 1.61 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:30 | 1.58 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:20 | 1.54 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:10 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 07:00 | 1.46 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:50 | 1.44 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:40 | 1.40 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:30 | 1.37 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:20 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:10 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 06:00 | 1.24 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 05:50 | 1.18 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 05:40 | 1.13 | 2.30 | 2.80 | 0.00 | 3.80 |
| 01/10 05:30 | 1.09 | 2.30 | 2.80 | 0.00 | 3.80 |