| 満潮 | 干潮 | 満潮 | 干潮 |
|
07
(金) |
03:50 | 09:20 | 14:58 | 21:37 |
| 109cm | 59cm | 116cm | 14cm | |
|
||||
日立（茨城）2031年03月07日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 3/7 00:00 | 55.0 | ↑3.5 | |
| 3/7 00:10 | 58.6 | ↑3.6 | |
| 3/7 00:20 | 62.2 | ↑3.6 | |
| 3/7 00:30 | 65.8 | ↑3.6 | |
| 3/7 00:40 | 69.3 | ↑3.5 | |
| 3/7 00:50 | 72.8 | ↑3.5 | |
| 3/7 01:00 | 76.2 | ↑3.4 | |
| 3/7 01:10 | 79.5 | ↑3.3 | |
| 3/7 01:20 | 82.7 | ↑3.2 | |
| 3/7 01:30 | 85.7 | ↑3.0 | |
| 3/7 01:40 | 88.6 | ↑2.9 | |
| 3/7 01:50 | 91.4 | ↑2.8 | |
| 3/7 02:00 | 93.9 | ↑2.5 | |
| 3/7 02:10 | 96.4 | ↑2.5 | |
| 3/7 02:20 | 98.6 | ↑2.2 | |
| 3/7 02:30 | 100.6 | ↑2.0 | |
| 3/7 02:40 | 102.4 | ↑1.8 | |
| 3/7 02:50 | 104.0 | ↑1.6 | |
| 3/7 03:00 | 105.3 | ↑1.3 | |
| 3/7 03:10 | 106.4 | ↑1.1 | |
| 3/7 03:20 | 107.3 | ↑0.9 | |
| 3/7 03:30 | 107.9 | ↑0.6 | |
| 3/7 03:40 | 108.3 | ↑0.4 | 満潮 |
| 3/7 03:50 | 108.4 | ↑0.1 | 満潮 |
| 3/7 04:00 | 108.3 | ↓-0.1 | |
| 3/7 04:10 | 107.9 | ↓-0.4 | |
| 3/7 04:20 | 107.2 | ↓-0.7 | |
| 3/7 04:30 | 106.3 | ↓-0.9 | |
| 3/7 04:40 | 105.2 | ↓-1.1 | |
| 3/7 04:50 | 103.8 | ↓-1.4 | |
| 3/7 05:00 | 102.3 | ↓-1.5 | |
| 3/7 05:10 | 100.6 | ↓-1.7 | |
| 3/7 05:20 | 98.7 | ↓-1.9 | |
| 3/7 05:30 | 96.6 | ↓-2.1 | |
| 3/7 05:40 | 94.5 | ↓-2.1 | |
| 3/7 05:50 | 92.3 | ↓-2.2 | |
| 3/7 06:00 | 90.0 | ↓-2.3 | |
| 3/7 06:10 | 87.6 | ↓-2.4 | |
| 3/7 06:20 | 85.3 | ↓-2.3 | |
| 3/7 06:30 | 82.9 | ↓-2.4 | |
| 3/7 06:40 | 80.6 | ↓-2.3 | |
| 3/7 06:50 | 78.3 | ↓-2.3 | |
| 3/7 07:00 | 76.0 | ↓-2.3 | |
| 3/7 07:10 | 73.9 | ↓-2.1 | |
| 3/7 07:20 | 71.8 | ↓-2.1 | |
| 3/7 07:30 | 69.8 | ↓-2.0 | |
| 3/7 07:40 | 68.0 | ↓-1.8 | |
| 3/7 07:50 | 66.3 | ↓-1.7 | |
| 3/7 08:00 | 64.7 | ↓-1.6 | |
| 3/7 08:10 | 63.3 | ↓-1.4 | |
| 3/7 08:20 | 62.0 | ↓-1.3 | |
| 3/7 08:30 | 60.9 | ↓-1.1 | |
| 3/7 08:40 | 60.1 | ↓-0.8 | |
| 3/7 08:50 | 59.3 | ↓-0.8 | |
| 3/7 09:00 | 58.8 | ↓-0.5 | |
| 3/7 09:10 | 58.5 | ↓-0.3 | 干潮 |
| 3/7 09:20 | 58.4 | ↓-0.1 | 干潮 |
| 3/7 09:30 | 58.6 | ↑0.2 | |
| 3/7 09:40 | 58.9 | ↑0.3 | |
| 3/7 09:50 | 59.5 | ↑0.6 | |
| 3/7 10:00 | 60.3 | ↑0.8 | |
| 3/7 10:10 | 61.3 | ↑1.0 | |
| 3/7 10:20 | 62.6 | ↑1.3 | |
| 3/7 10:30 | 64.1 | ↑1.5 | |
| 3/7 10:40 | 65.7 | ↑1.6 | |
| 3/7 10:50 | 67.6 | ↑1.9 | |
| 3/7 11:00 | 69.6 | ↑2.0 | |
| 3/7 11:10 | 71.8 | ↑2.2 | |
| 3/7 11:20 | 74.1 | ↑2.3 | |
| 3/7 11:30 | 76.6 | ↑2.5 | |
| 3/7 11:40 | 79.1 | ↑2.5 | |
| 3/7 11:50 | 81.7 | ↑2.6 | |
| 3/7 12:00 | 84.4 | ↑2.7 | |
| 3/7 12:10 | 87.0 | ↑2.6 | |
| 3/7 12:20 | 89.7 | ↑2.7 | |
| 3/7 12:30 | 92.3 | ↑2.6 | |
| 3/7 12:40 | 94.9 | ↑2.6 | |
| 3/7 12:50 | 97.3 | ↑2.4 | |
| 3/7 13:00 | 99.7 | ↑2.4 | |
| 3/7 13:10 | 102.0 | ↑2.3 | |
| 3/7 13:20 | 104.1 | ↑2.1 | |
| 3/7 13:30 | 106.1 | ↑2.0 | |
| 3/7 13:40 | 107.9 | ↑1.8 | |
| 3/7 13:50 | 109.6 | ↑1.7 | |
| 3/7 14:00 | 111.0 | ↑1.4 | |
| 3/7 14:10 | 112.3 | ↑1.3 | |
| 3/7 14:20 | 113.3 | ↑1.0 | |
| 3/7 14:30 | 114.1 | ↑0.8 | |
| 3/7 14:40 | 114.6 | ↑0.5 | |
| 3/7 14:50 | 114.9 | ↑0.3 | 満潮 |
| 3/7 15:00 | 115.0 | ↑0.1 | |
| 3/7 15:10 | 114.8 | ↓-0.2 | |
| 3/7 15:20 | 114.3 | ↓-0.5 | |
| 3/7 15:30 | 113.5 | ↓-0.8 | |
| 3/7 15:40 | 112.5 | ↓-1.0 | |
| 3/7 15:50 | 111.2 | ↓-1.3 | |
| 3/7 16:00 | 109.6 | ↓-1.6 | |
| 3/7 16:10 | 107.7 | ↓-1.9 | |
| 3/7 16:20 | 105.5 | ↓-2.2 | |
| 3/7 16:30 | 103.1 | ↓-2.4 | |
| 3/7 16:40 | 100.4 | ↓-2.7 | |
| 3/7 16:50 | 97.4 | ↓-3.0 | |
| 3/7 17:00 | 94.2 | ↓-3.2 | |
| 3/7 17:10 | 90.9 | ↓-3.3 | |
| 3/7 17:20 | 87.3 | ↓-3.6 | |
| 3/7 17:30 | 83.5 | ↓-3.8 | |
| 3/7 17:40 | 79.7 | ↓-3.8 | |
| 3/7 17:50 | 75.7 | ↓-4.0 | |
| 3/7 18:00 | 71.6 | ↓-4.1 | 最大潮位差 |
| 3/7 18:10 | 67.5 | ↓-4.1 | 最大潮位差 |
| 3/7 18:20 | 63.4 | ↓-4.1 | 最大潮位差 |
| 3/7 18:30 | 59.3 | ↓-4.1 | 最大潮位差 |
| 3/7 18:40 | 55.2 | ↓-4.1 | 最大潮位差 |
| 3/7 18:50 | 51.2 | ↓-4.0 | |
| 3/7 19:00 | 47.3 | ↓-3.9 | |
| 3/7 19:10 | 43.5 | ↓-3.8 | |
| 3/7 19:20 | 39.9 | ↓-3.6 | |
| 3/7 19:30 | 36.4 | ↓-3.5 | |
| 3/7 19:40 | 33.2 | ↓-3.2 | |
| 3/7 19:50 | 30.1 | ↓-3.1 | |
| 3/7 20:00 | 27.2 | ↓-2.9 | |
| 3/7 20:10 | 24.6 | ↓-2.6 | |
| 3/7 20:20 | 22.2 | ↓-2.4 | |
| 3/7 20:30 | 20.1 | ↓-2.1 | |
| 3/7 20:40 | 18.3 | ↓-1.8 | |
| 3/7 20:50 | 16.7 | ↓-1.6 | |
| 3/7 21:00 | 15.5 | ↓-1.2 | |
| 3/7 21:10 | 14.5 | ↓-1.0 | |
| 3/7 21:20 | 13.8 | ↓-0.7 | |
| 3/7 21:30 | 13.5 | ↓-0.3 | 干潮 |
| 3/7 21:40 | 13.5 | 0 | |
| 3/7 21:50 | 13.8 | ↑0.3 | |
| 3/7 22:00 | 14.4 | ↑0.6 | |
| 3/7 22:10 | 15.4 | ↑1.0 | |
| 3/7 22:20 | 16.7 | ↑1.3 | |
| 3/7 22:30 | 18.3 | ↑1.6 | |
| 3/7 22:40 | 20.2 | ↑1.9 | |
| 3/7 22:50 | 22.4 | ↑2.2 | |
| 3/7 23:00 | 24.9 | ↑2.5 | |
| 3/7 23:10 | 27.6 | ↑2.7 | |
| 3/7 23:20 | 30.7 | ↑3.1 | |
| 3/7 23:30 | 33.9 | ↑3.2 | |
| 3/7 23:40 | 37.3 | ↑3.4 | |
| 3/7 23:50 | 40.9 | ↑3.6 |