| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(日) |
01:33 | 08:27 | 15:23 | 20:40 |
| 114cm | 12cm | 114cm | 68cm | |
|
||||
那珂湊（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 | 104.0 | ↑2.1 | |
| 5/25 00:10 | 105.8 | ↑1.8 | |
| 5/25 00:20 | 107.5 | ↑1.7 | |
| 5/25 00:30 | 109.0 | ↑1.5 | |
| 5/25 00:40 | 110.4 | ↑1.4 | |
| 5/25 00:50 | 111.5 | ↑1.1 | |
| 5/25 01:00 | 112.4 | ↑0.9 | |
| 5/25 01:10 | 113.0 | ↑0.6 | |
| 5/25 01:20 | 113.5 | ↑0.5 | |
| 5/25 01:30 | 113.6 | ↑0.1 | 満潮 |
| 5/25 01:40 | 113.6 | 0 | |
| 5/25 01:50 | 113.2 | ↓-0.4 | |
| 5/25 02:00 | 112.6 | ↓-0.6 | |
| 5/25 02:10 | 111.7 | ↓-0.9 | |
| 5/25 02:20 | 110.6 | ↓-1.1 | |
| 5/25 02:30 | 109.2 | ↓-1.4 | |
| 5/25 02:40 | 107.6 | ↓-1.6 | |
| 5/25 02:50 | 105.7 | ↓-1.9 | |
| 5/25 03:00 | 103.6 | ↓-2.1 | |
| 5/25 03:10 | 101.2 | ↓-2.4 | |
| 5/25 03:20 | 98.6 | ↓-2.6 | |
| 5/25 03:30 | 95.8 | ↓-2.8 | |
| 5/25 03:40 | 92.8 | ↓-3.0 | |
| 5/25 03:50 | 89.6 | ↓-3.2 | |
| 5/25 04:00 | 86.3 | ↓-3.3 | |
| 5/25 04:10 | 82.8 | ↓-3.5 | |
| 5/25 04:20 | 79.2 | ↓-3.6 | |
| 5/25 04:30 | 75.5 | ↓-3.7 | |
| 5/25 04:40 | 71.7 | ↓-3.8 | |
| 5/25 04:50 | 67.8 | ↓-3.9 | 最大潮位差 |
| 5/25 05:00 | 63.9 | ↓-3.9 | 最大潮位差 |
| 5/25 05:10 | 60.0 | ↓-3.9 | 最大潮位差 |
| 5/25 05:20 | 56.1 | ↓-3.9 | 最大潮位差 |
| 5/25 05:30 | 52.2 | ↓-3.9 | 最大潮位差 |
| 5/25 05:40 | 48.4 | ↓-3.8 | |
| 5/25 05:50 | 44.6 | ↓-3.8 | |
| 5/25 06:00 | 41.0 | ↓-3.6 | |
| 5/25 06:10 | 37.4 | ↓-3.6 | |
| 5/25 06:20 | 34.0 | ↓-3.4 | |
| 5/25 06:30 | 30.8 | ↓-3.2 | |
| 5/25 06:40 | 27.8 | ↓-3.0 | |
| 5/25 06:50 | 24.9 | ↓-2.9 | |
| 5/25 07:00 | 22.3 | ↓-2.6 | |
| 5/25 07:10 | 20.0 | ↓-2.3 | |
| 5/25 07:20 | 17.8 | ↓-2.2 | |
| 5/25 07:30 | 16.0 | ↓-1.8 | |
| 5/25 07:40 | 14.5 | ↓-1.5 | |
| 5/25 07:50 | 13.2 | ↓-1.3 | |
| 5/25 08:00 | 12.2 | ↓-1.0 | |
| 5/25 08:10 | 11.6 | ↓-0.6 | |
| 5/25 08:20 | 11.2 | ↓-0.4 | 干潮 |
| 5/25 08:30 | 11.2 | 0 | |
| 5/25 08:40 | 11.5 | ↑0.3 | |
| 5/25 08:50 | 12.0 | ↑0.5 | |
| 5/25 09:00 | 12.9 | ↑0.9 | |
| 5/25 09:10 | 14.1 | ↑1.2 | |
| 5/25 09:20 | 15.6 | ↑1.5 | |
| 5/25 09:30 | 17.4 | ↑1.8 | |
| 5/25 09:40 | 19.5 | ↑2.1 | |
| 5/25 09:50 | 21.8 | ↑2.3 | |
| 5/25 10:00 | 24.3 | ↑2.5 | |
| 5/25 10:10 | 27.1 | ↑2.8 | |
| 5/25 10:20 | 30.1 | ↑3.0 | |
| 5/25 10:30 | 33.3 | ↑3.2 | |
| 5/25 10:40 | 36.6 | ↑3.3 | |
| 5/25 10:50 | 40.1 | ↑3.5 | |
| 5/25 11:00 | 43.7 | ↑3.6 | |
| 5/25 11:10 | 47.5 | ↑3.8 | |
| 5/25 11:20 | 51.3 | ↑3.8 | |
| 5/25 11:30 | 55.2 | ↑3.9 | 最大潮位差 |
| 5/25 11:40 | 59.1 | ↑3.9 | 最大潮位差 |
| 5/25 11:50 | 63.0 | ↑3.9 | 最大潮位差 |
| 5/25 12:00 | 66.9 | ↑3.9 | 最大潮位差 |
| 5/25 12:10 | 70.7 | ↑3.8 | |
| 5/25 12:20 | 74.6 | ↑3.9 | 最大潮位差 |
| 5/25 12:30 | 78.3 | ↑3.7 | |
| 5/25 12:40 | 81.9 | ↑3.6 | |
| 5/25 12:50 | 85.4 | ↑3.5 | |
| 5/25 13:00 | 88.8 | ↑3.4 | |
| 5/25 13:10 | 92.0 | ↑3.2 | |
| 5/25 13:20 | 95.0 | ↑3.0 | |
| 5/25 13:30 | 97.9 | ↑2.9 | |
| 5/25 13:40 | 100.5 | ↑2.6 | |
| 5/25 13:50 | 103.0 | ↑2.5 | |
| 5/25 14:00 | 105.2 | ↑2.2 | |
| 5/25 14:10 | 107.1 | ↑1.9 | |
| 5/25 14:20 | 108.8 | ↑1.7 | |
| 5/25 14:30 | 110.3 | ↑1.5 | |
| 5/25 14:40 | 111.5 | ↑1.2 | |
| 5/25 14:50 | 112.4 | ↑0.9 | |
| 5/25 15:00 | 113.1 | ↑0.7 | |
| 5/25 15:10 | 113.6 | ↑0.5 | |
| 5/25 15:20 | 113.7 | ↑0.1 | 満潮 |
| 5/25 15:30 | 113.7 | 0 | |
| 5/25 15:40 | 113.3 | ↓-0.4 | |
| 5/25 15:50 | 112.8 | ↓-0.5 | |
| 5/25 16:00 | 112.0 | ↓-0.8 | |
| 5/25 16:10 | 111.0 | ↓-1.0 | |
| 5/25 16:20 | 109.8 | ↓-1.2 | |
| 5/25 16:30 | 108.4 | ↓-1.4 | |
| 5/25 16:40 | 106.8 | ↓-1.6 | |
| 5/25 16:50 | 105.1 | ↓-1.7 | |
| 5/25 17:00 | 103.3 | ↓-1.8 | |
| 5/25 17:10 | 101.3 | ↓-2.0 | |
| 5/25 17:20 | 99.2 | ↓-2.1 | |
| 5/25 17:30 | 97.0 | ↓-2.2 | |
| 5/25 17:40 | 94.8 | ↓-2.2 | |
| 5/25 17:50 | 92.6 | ↓-2.2 | |
| 5/25 18:00 | 90.3 | ↓-2.3 | |
| 5/25 18:10 | 88.0 | ↓-2.3 | |
| 5/25 18:20 | 85.8 | ↓-2.2 | |
| 5/25 18:30 | 83.6 | ↓-2.2 | |
| 5/25 18:40 | 81.5 | ↓-2.1 | |
| 5/25 18:50 | 79.5 | ↓-2.0 | |
| 5/25 19:00 | 77.5 | ↓-2.0 | |
| 5/25 19:10 | 75.7 | ↓-1.8 | |
| 5/25 19:20 | 74.1 | ↓-1.6 | |
| 5/25 19:30 | 72.6 | ↓-1.5 | |
| 5/25 19:40 | 71.3 | ↓-1.3 | |
| 5/25 19:50 | 70.1 | ↓-1.2 | |
| 5/25 20:00 | 69.2 | ↓-0.9 | |
| 5/25 20:10 | 68.4 | ↓-0.8 | |
| 5/25 20:20 | 67.9 | ↓-0.5 | |
| 5/25 20:30 | 67.6 | ↓-0.3 | 干潮 |
| 5/25 20:40 | 67.5 | ↓-0.1 | 干潮 |
| 5/25 20:50 | 67.6 | ↑0.1 | |
| 5/25 21:00 | 68.0 | ↑0.4 | |
| 5/25 21:10 | 68.5 | ↑0.5 | |
| 5/25 21:20 | 69.3 | ↑0.8 | |
| 5/25 21:30 | 70.3 | ↑1.0 | |
| 5/25 21:40 | 71.5 | ↑1.2 | |
| 5/25 21:50 | 72.9 | ↑1.4 | |
| 5/25 22:00 | 74.4 | ↑1.5 | |
| 5/25 22:10 | 76.1 | ↑1.7 | |
| 5/25 22:20 | 78.0 | ↑1.9 | |
| 5/25 22:30 | 80.0 | ↑2.0 | |
| 5/25 22:40 | 82.1 | ↑2.1 | |
| 5/25 22:50 | 84.4 | ↑2.3 | |
| 5/25 23:00 | 86.6 | ↑2.2 | |
| 5/25 23:10 | 89.0 | ↑2.4 | |
| 5/25 23:20 | 91.4 | ↑2.4 | |
| 5/25 23:30 | 93.8 | ↑2.4 | |
| 5/25 23:40 | 96.2 | ↑2.4 | |
| 5/25 23:50 | 98.6 | ↑2.4 |