← 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 |
| 12/16 21:50 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 21:40 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 21:30 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 21:20 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 21:10 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 21:00 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:50 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:40 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:30 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:20 | 0.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:10 | 0.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 20:00 | 0.68 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:50 | 0.71 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:40 | 0.75 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:30 | 0.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:20 | 0.81 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:10 | 0.86 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 19:00 | 0.90 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:50 | 0.94 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:40 | 0.99 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:30 | 1.04 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:20 | 1.08 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:10 | 1.12 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 18:00 | 1.16 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:50 | 1.22 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:40 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:30 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:20 | 1.34 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:10 | 1.38 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 17:00 | 1.43 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:50 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:41 | 2.30 | 2.80 | 0.00 | 3.80 | |
| 12/16 16:40 | 1.50 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:30 | 1.55 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:20 | 1.58 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:10 | 1.62 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 16:00 | 1.64 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:50 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:40 | 1.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:30 | 1.68 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:20 | 1.70 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:10 | 1.74 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 15:00 | 1.76 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:50 | 1.77 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:40 | 1.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:30 | 1.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:20 | 1.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:10 | 1.77 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 14:00 | 1.79 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:50 | 1.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:40 | 1.79 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:30 | 1.79 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:20 | 1.79 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:10 | 1.79 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 13:00 | 1.78 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:50 | 1.77 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:40 | 1.76 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:30 | 1.74 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:20 | 1.73 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:10 | 1.72 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 12:00 | 1.69 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:50 | 1.68 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:40 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:30 | 1.63 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:20 | 1.61 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:10 | 1.59 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 11:00 | 1.57 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:50 | 1.54 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:40 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:30 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:20 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:10 | 1.45 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 10:00 | 1.44 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:50 | 1.41 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:40 | 1.40 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:30 | 1.35 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:20 | 1.34 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:10 | 1.33 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 09:00 | 1.32 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:50 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:40 | 1.32 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:30 | 1.30 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:20 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:10 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 08:00 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:50 | 1.29 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:40 | 1.30 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:30 | 1.30 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:20 | 1.31 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:10 | 1.33 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 07:00 | 1.34 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:50 | 1.34 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:40 | 1.36 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:30 | 1.38 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:20 | 1.40 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:10 | 1.42 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 06:00 | 1.45 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:50 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:40 | 1.49 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:30 | 1.52 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:20 | 1.52 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:10 | 1.55 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 05:00 | 1.58 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:50 | 1.59 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:40 | 1.61 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:30 | 1.62 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:20 | 1.64 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:10 | 1.66 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 04:00 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:50 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:40 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:30 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:20 | 1.67 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:10 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 03:00 | 1.65 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:50 | 1.64 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:40 | 1.63 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:30 | 1.61 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:20 | 1.60 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:10 | 1.58 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 02:00 | 1.54 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:50 | 1.51 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:40 | 1.48 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:30 | 1.47 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:20 | 1.44 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:10 | 1.42 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 01:00 | 1.40 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:50 | 1.36 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:40 | 1.32 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:30 | 1.27 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:20 | 1.24 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:10 | 1.22 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/16 00:00 | 1.19 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:50 | 1.16 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:40 | 1.13 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:30 | 1.09 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:20 | 1.06 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:10 | 1.02 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 23:00 | 0.98 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 22:50 | 0.96 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 22:40 | 0.93 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 22:30 | 0.89 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 22:20 | 0.86 | 2.30 | 2.80 | 0.00 | 3.80 |
| 12/15 22:10 | 0.84 | 2.30 | 2.80 | 0.00 | 3.80 |