| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(日) |
01:30 | 08:32 | 15:25 | 20:28 |
| 127cm | 14cm | 120cm | 78cm | |
|
||||
日立（茨城）2025年05月25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 |
|---|---|---|---|
| 5/25 00:00 | 117.0 | ↑2.1 | |
| 5/25 00:10 | 118.8 | ↑1.8 | |
| 5/25 00:20 | 120.5 | ↑1.7 | |
| 5/25 00:30 | 122.0 | ↑1.5 | |
| 5/25 00:40 | 123.3 | ↑1.3 | |
| 5/25 00:50 | 124.3 | ↑1.0 | |
| 5/25 01:00 | 125.2 | ↑0.9 | |
| 5/25 01:10 | 125.8 | ↑0.6 | |
| 5/25 01:20 | 126.1 | ↑0.3 | 満潮 |
| 5/25 01:30 | 126.2 | ↑0.1 | 満潮 |
| 5/25 01:40 | 126.1 | ↓-0.1 | |
| 5/25 01:50 | 125.7 | ↓-0.4 | |
| 5/25 02:00 | 125.0 | ↓-0.7 | |
| 5/25 02:10 | 124.1 | ↓-0.9 | |
| 5/25 02:20 | 123.0 | ↓-1.1 | |
| 5/25 02:30 | 121.5 | ↓-1.5 | |
| 5/25 02:40 | 119.8 | ↓-1.7 | |
| 5/25 02:50 | 117.9 | ↓-1.9 | |
| 5/25 03:00 | 115.7 | ↓-2.2 | |
| 5/25 03:10 | 113.2 | ↓-2.5 | |
| 5/25 03:20 | 110.5 | ↓-2.7 | |
| 5/25 03:30 | 107.6 | ↓-2.9 | |
| 5/25 03:40 | 104.4 | ↓-3.2 | |
| 5/25 03:50 | 101.0 | ↓-3.4 | |
| 5/25 04:00 | 97.5 | ↓-3.5 | |
| 5/25 04:10 | 93.7 | ↓-3.8 | |
| 5/25 04:20 | 89.8 | ↓-3.9 | |
| 5/25 04:30 | 85.7 | ↓-4.1 | |
| 5/25 04:40 | 81.6 | ↓-4.1 | |
| 5/25 04:50 | 77.3 | ↓-4.3 | |
| 5/25 05:00 | 73.0 | ↓-4.3 | |
| 5/25 05:10 | 68.7 | ↓-4.3 | |
| 5/25 05:20 | 64.3 | ↓-4.4 | 最大潮位差 |
| 5/25 05:30 | 60.0 | ↓-4.3 | |
| 5/25 05:40 | 55.7 | ↓-4.3 | |
| 5/25 05:50 | 51.6 | ↓-4.1 | |
| 5/25 06:00 | 47.5 | ↓-4.1 | |
| 5/25 06:10 | 43.6 | ↓-3.9 | |
| 5/25 06:20 | 39.8 | ↓-3.8 | |
| 5/25 06:30 | 36.3 | ↓-3.5 | |
| 5/25 06:40 | 32.9 | ↓-3.4 | |
| 5/25 06:50 | 29.8 | ↓-3.1 | |
| 5/25 07:00 | 26.9 | ↓-2.9 | |
| 5/25 07:10 | 24.3 | ↓-2.6 | |
| 5/25 07:20 | 21.9 | ↓-2.4 | |
| 5/25 07:30 | 19.9 | ↓-2.0 | |
| 5/25 07:40 | 18.1 | ↓-1.8 | |
| 5/25 07:50 | 16.6 | ↓-1.5 | |
| 5/25 08:00 | 15.5 | ↓-1.1 | |
| 5/25 08:10 | 14.6 | ↓-0.9 | |
| 5/25 08:20 | 14.1 | ↓-0.5 | |
| 5/25 08:30 | 13.9 | ↓-0.2 | 干潮 |
| 5/25 08:40 | 14.0 | ↑0.1 | |
| 5/25 08:50 | 14.4 | ↑0.4 | |
| 5/25 09:00 | 15.2 | ↑0.8 | |
| 5/25 09:10 | 16.3 | ↑1.1 | |
| 5/25 09:20 | 17.7 | ↑1.4 | |
| 5/25 09:30 | 19.4 | ↑1.7 | |
| 5/25 09:40 | 21.4 | ↑2.0 | |
| 5/25 09:50 | 23.7 | ↑2.3 | |
| 5/25 10:00 | 26.3 | ↑2.6 | |
| 5/25 10:10 | 29.1 | ↑2.8 | |
| 5/25 10:20 | 32.2 | ↑3.1 | |
| 5/25 10:30 | 35.5 | ↑3.3 | |
| 5/25 10:40 | 39.1 | ↑3.6 | |
| 5/25 10:50 | 42.7 | ↑3.6 | |
| 5/25 11:00 | 46.6 | ↑3.9 | |
| 5/25 11:10 | 50.5 | ↑3.9 | |
| 5/25 11:20 | 54.6 | ↑4.1 | |
| 5/25 11:30 | 58.7 | ↑4.1 | |
| 5/25 11:40 | 62.9 | ↑4.2 | |
| 5/25 11:50 | 67.0 | ↑4.1 | |
| 5/25 12:00 | 71.2 | ↑4.2 | |
| 5/25 12:10 | 75.3 | ↑4.1 | |
| 5/25 12:20 | 79.3 | ↑4.0 | |
| 5/25 12:30 | 83.2 | ↑3.9 | |
| 5/25 12:40 | 87.0 | ↑3.8 | |
| 5/25 12:50 | 90.6 | ↑3.6 | |
| 5/25 13:00 | 94.1 | ↑3.5 | |
| 5/25 13:10 | 97.4 | ↑3.3 | |
| 5/25 13:20 | 100.5 | ↑3.1 | |
| 5/25 13:30 | 103.4 | ↑2.9 | |
| 5/25 13:40 | 106.1 | ↑2.7 | |
| 5/25 13:50 | 108.6 | ↑2.5 | |
| 5/25 14:00 | 110.8 | ↑2.2 | |
| 5/25 14:10 | 112.8 | ↑2.0 | |
| 5/25 14:20 | 114.6 | ↑1.8 | |
| 5/25 14:30 | 116.1 | ↑1.5 | |
| 5/25 14:40 | 117.4 | ↑1.3 | |
| 5/25 14:50 | 118.4 | ↑1.0 | |
| 5/25 15:00 | 119.1 | ↑0.7 | |
| 5/25 15:10 | 119.6 | ↑0.5 | |
| 5/25 15:20 | 119.8 | ↑0.2 | 満潮 |
| 5/25 15:30 | 119.8 | 0 | |
| 5/25 15:40 | 119.5 | ↓-0.3 | |
| 5/25 15:50 | 119.0 | ↓-0.5 | |
| 5/25 16:00 | 118.2 | ↓-0.8 | |
| 5/25 16:10 | 117.2 | ↓-1.0 | |
| 5/25 16:20 | 116.0 | ↓-1.2 | |
| 5/25 16:30 | 114.6 | ↓-1.4 | |
| 5/25 16:40 | 113.0 | ↓-1.6 | |
| 5/25 16:50 | 111.3 | ↓-1.7 | |
| 5/25 17:00 | 109.4 | ↓-1.9 | |
| 5/25 17:10 | 107.4 | ↓-2.0 | |
| 5/25 17:20 | 105.3 | ↓-2.1 | |
| 5/25 17:30 | 103.1 | ↓-2.2 | |
| 5/25 17:40 | 100.9 | ↓-2.2 | |
| 5/25 17:50 | 98.7 | ↓-2.2 | |
| 5/25 18:00 | 96.5 | ↓-2.2 | |
| 5/25 18:10 | 94.3 | ↓-2.2 | |
| 5/25 18:20 | 92.2 | ↓-2.1 | |
| 5/25 18:30 | 90.2 | ↓-2.0 | |
| 5/25 18:40 | 88.3 | ↓-1.9 | |
| 5/25 18:50 | 86.5 | ↓-1.8 | |
| 5/25 19:00 | 84.8 | ↓-1.7 | |
| 5/25 19:10 | 83.3 | ↓-1.5 | |
| 5/25 19:20 | 81.9 | ↓-1.4 | |
| 5/25 19:30 | 80.7 | ↓-1.2 | |
| 5/25 19:40 | 79.7 | ↓-1.0 | |
| 5/25 19:50 | 78.9 | ↓-0.8 | |
| 5/25 20:00 | 78.3 | ↓-0.6 | |
| 5/25 20:10 | 77.8 | ↓-0.5 | |
| 5/25 20:20 | 77.6 | ↓-0.2 | 干潮 |
| 5/25 20:30 | 77.6 | 0 | |
| 5/25 20:40 | 77.7 | ↑0.1 | |
| 5/25 20:50 | 78.1 | ↑0.4 | |
| 5/25 21:00 | 78.6 | ↑0.5 | |
| 5/25 21:10 | 79.4 | ↑0.8 | |
| 5/25 21:20 | 80.4 | ↑1.0 | |
| 5/25 21:30 | 81.5 | ↑1.1 | |
| 5/25 21:40 | 82.9 | ↑1.4 | |
| 5/25 21:50 | 84.4 | ↑1.5 | |
| 5/25 22:00 | 86.1 | ↑1.7 | |
| 5/25 22:10 | 88.0 | ↑1.9 | |
| 5/25 22:20 | 90.0 | ↑2.0 | |
| 5/25 22:30 | 92.2 | ↑2.2 | |
| 5/25 22:40 | 94.5 | ↑2.3 | |
| 5/25 22:50 | 96.9 | ↑2.4 | |
| 5/25 23:00 | 99.4 | ↑2.5 | |
| 5/25 23:10 | 101.9 | ↑2.5 | |
| 5/25 23:20 | 104.5 | ↑2.6 | |
| 5/25 23:30 | 107.1 | ↑2.6 | |
| 5/25 23:40 | 109.7 | ↑2.6 | |
| 5/25 23:50 | 112.3 | ↑2.6 |