| 満潮 | 干潮 | 満潮 | 干潮 |
|
14
(水) |
03:39 | 10:53 | 18:16 | 22:47 |
| 116cm | -3cm | 109cm | 81cm | |
|
||||
那珂湊（茨城）2025年05月14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 |
|---|---|---|---|
| 5/14 00:00 | 83.3 | ↑1.6 | |
| 5/14 00:10 | 85.1 | ↑1.8 | |
| 5/14 00:20 | 86.9 | ↑1.8 | |
| 5/14 00:30 | 88.7 | ↑1.8 | |
| 5/14 00:40 | 90.7 | ↑2.0 | |
| 5/14 00:50 | 92.6 | ↑1.9 | |
| 5/14 01:00 | 94.6 | ↑2.0 | |
| 5/14 01:10 | 96.6 | ↑2.0 | |
| 5/14 01:20 | 98.6 | ↑2.0 | |
| 5/14 01:30 | 100.6 | ↑2.0 | |
| 5/14 01:40 | 102.5 | ↑1.9 | |
| 5/14 01:50 | 104.4 | ↑1.9 | |
| 5/14 02:00 | 106.1 | ↑1.7 | |
| 5/14 02:10 | 107.8 | ↑1.7 | |
| 5/14 02:20 | 109.3 | ↑1.5 | |
| 5/14 02:30 | 110.7 | ↑1.4 | |
| 5/14 02:40 | 112.0 | ↑1.3 | |
| 5/14 02:50 | 113.1 | ↑1.1 | |
| 5/14 03:00 | 114.0 | ↑0.9 | |
| 5/14 03:10 | 114.7 | ↑0.7 | |
| 5/14 03:20 | 115.2 | ↑0.5 | |
| 5/14 03:30 | 115.5 | ↑0.3 | 満潮 |
| 5/14 03:40 | 115.6 | ↑0.1 | |
| 5/14 03:50 | 115.4 | ↓-0.2 | |
| 5/14 04:00 | 115.0 | ↓-0.4 | |
| 5/14 04:10 | 114.3 | ↓-0.7 | |
| 5/14 04:20 | 113.4 | ↓-0.9 | |
| 5/14 04:30 | 112.2 | ↓-1.2 | |
| 5/14 04:40 | 110.8 | ↓-1.4 | |
| 5/14 04:50 | 109.1 | ↓-1.7 | |
| 5/14 05:00 | 107.1 | ↓-2.0 | |
| 5/14 05:10 | 104.9 | ↓-2.2 | |
| 5/14 05:20 | 102.4 | ↓-2.5 | |
| 5/14 05:30 | 99.7 | ↓-2.7 | |
| 5/14 05:40 | 96.8 | ↓-2.9 | |
| 5/14 05:50 | 93.6 | ↓-3.2 | |
| 5/14 06:00 | 90.2 | ↓-3.4 | |
| 5/14 06:10 | 86.6 | ↓-3.6 | |
| 5/14 06:20 | 82.9 | ↓-3.7 | |
| 5/14 06:30 | 78.9 | ↓-4.0 | |
| 5/14 06:40 | 74.9 | ↓-4.0 | |
| 5/14 06:50 | 70.7 | ↓-4.2 | |
| 5/14 07:00 | 66.4 | ↓-4.3 | |
| 5/14 07:10 | 62.1 | ↓-4.3 | |
| 5/14 07:20 | 57.7 | ↓-4.4 | |
| 5/14 07:30 | 53.2 | ↓-4.5 | 最大潮位差 |
| 5/14 07:40 | 48.8 | ↓-4.4 | |
| 5/14 07:50 | 44.4 | ↓-4.4 | |
| 5/14 08:00 | 40.1 | ↓-4.3 | |
| 5/14 08:10 | 35.8 | ↓-4.3 | |
| 5/14 08:20 | 31.7 | ↓-4.1 | |
| 5/14 08:30 | 27.7 | ↓-4.0 | |
| 5/14 08:40 | 23.9 | ↓-3.8 | |
| 5/14 08:50 | 20.2 | ↓-3.7 | |
| 5/14 09:00 | 16.7 | ↓-3.5 | |
| 5/14 09:10 | 13.5 | ↓-3.2 | |
| 5/14 09:20 | 10.5 | ↓-3.0 | |
| 5/14 09:30 | 7.8 | ↓-2.7 | |
| 5/14 09:40 | 5.4 | ↓-2.4 | |
| 5/14 09:50 | 3.2 | ↓-2.2 | |
| 5/14 10:00 | 1.4 | ↓-1.8 | |
| 5/14 10:10 | -0.2 | ↓-1.6 | |
| 5/14 10:20 | -1.4 | ↓-1.2 | |
| 5/14 10:30 | -2.3 | ↓-0.9 | |
| 5/14 10:40 | -2.8 | ↓-0.5 | |
| 5/14 10:50 | -3.1 | ↓-0.3 | 干潮 |
| 5/14 11:00 | -3.0 | ↑0.1 | |
| 5/14 11:10 | -2.6 | ↑0.4 | |
| 5/14 11:20 | -1.8 | ↑0.8 | |
| 5/14 11:30 | -0.8 | ↑1.0 | |
| 5/14 11:40 | 0.6 | ↑1.4 | |
| 5/14 11:50 | 2.2 | ↑1.6 | |
| 5/14 12:00 | 4.1 | ↑1.9 | |
| 5/14 12:10 | 6.3 | ↑2.2 | |
| 5/14 12:20 | 8.8 | ↑2.5 | |
| 5/14 12:30 | 11.4 | ↑2.6 | |
| 5/14 12:40 | 14.3 | ↑2.9 | |
| 5/14 12:50 | 17.4 | ↑3.1 | |
| 5/14 13:00 | 20.7 | ↑3.3 | |
| 5/14 13:10 | 24.1 | ↑3.4 | |
| 5/14 13:20 | 27.7 | ↑3.6 | |
| 5/14 13:30 | 31.4 | ↑3.7 | |
| 5/14 13:40 | 35.2 | ↑3.8 | |
| 5/14 13:50 | 39.0 | ↑3.8 | |
| 5/14 14:00 | 43.0 | ↑4.0 | |
| 5/14 14:10 | 46.9 | ↑3.9 | |
| 5/14 14:20 | 50.9 | ↑4.0 | |
| 5/14 14:30 | 54.9 | ↑4.0 | |
| 5/14 14:40 | 58.9 | ↑4.0 | |
| 5/14 14:50 | 62.8 | ↑3.9 | |
| 5/14 15:00 | 66.7 | ↑3.9 | |
| 5/14 15:10 | 70.5 | ↑3.8 | |
| 5/14 15:20 | 74.2 | ↑3.7 | |
| 5/14 15:30 | 77.8 | ↑3.6 | |
| 5/14 15:40 | 81.2 | ↑3.4 | |
| 5/14 15:50 | 84.5 | ↑3.3 | |
| 5/14 16:00 | 87.6 | ↑3.1 | |
| 5/14 16:10 | 90.6 | ↑3.0 | |
| 5/14 16:20 | 93.3 | ↑2.7 | |
| 5/14 16:30 | 95.9 | ↑2.6 | |
| 5/14 16:40 | 98.2 | ↑2.3 | |
| 5/14 16:50 | 100.3 | ↑2.1 | |
| 5/14 17:00 | 102.2 | ↑1.9 | |
| 5/14 17:10 | 103.9 | ↑1.7 | |
| 5/14 17:20 | 105.3 | ↑1.4 | |
| 5/14 17:30 | 106.5 | ↑1.2 | |
| 5/14 17:40 | 107.4 | ↑0.9 | |
| 5/14 17:50 | 108.1 | ↑0.7 | |
| 5/14 18:00 | 108.5 | ↑0.4 | |
| 5/14 18:10 | 108.8 | ↑0.3 | 満潮 |
| 5/14 18:20 | 108.8 | 0 | |
| 5/14 18:30 | 108.5 | ↓-0.3 | |
| 5/14 18:40 | 108.1 | ↓-0.4 | |
| 5/14 18:50 | 107.5 | ↓-0.6 | |
| 5/14 19:00 | 106.7 | ↓-0.8 | |
| 5/14 19:10 | 105.7 | ↓-1.0 | |
| 5/14 19:20 | 104.6 | ↓-1.1 | |
| 5/14 19:30 | 103.4 | ↓-1.2 | |
| 5/14 19:40 | 102.0 | ↓-1.4 | |
| 5/14 19:50 | 100.6 | ↓-1.4 | |
| 5/14 20:00 | 99.1 | ↓-1.5 | |
| 5/14 20:10 | 97.5 | ↓-1.6 | |
| 5/14 20:20 | 95.9 | ↓-1.6 | |
| 5/14 20:30 | 94.3 | ↓-1.6 | |
| 5/14 20:40 | 92.7 | ↓-1.6 | |
| 5/14 20:50 | 91.2 | ↓-1.5 | |
| 5/14 21:00 | 89.7 | ↓-1.5 | |
| 5/14 21:10 | 88.2 | ↓-1.5 | |
| 5/14 21:20 | 86.9 | ↓-1.3 | |
| 5/14 21:30 | 85.7 | ↓-1.2 | |
| 5/14 21:40 | 84.5 | ↓-1.2 | |
| 5/14 21:50 | 83.5 | ↓-1.0 | |
| 5/14 22:00 | 82.7 | ↓-0.8 | |
| 5/14 22:10 | 82.0 | ↓-0.7 | |
| 5/14 22:20 | 81.5 | ↓-0.5 | |
| 5/14 22:30 | 81.1 | ↓-0.4 | |
| 5/14 22:40 | 80.9 | ↓-0.2 | 干潮 |
| 5/14 22:50 | 80.9 | 0 | |
| 5/14 23:00 | 81.0 | ↑0.1 | |
| 5/14 23:10 | 81.4 | ↑0.4 | |
| 5/14 23:20 | 81.9 | ↑0.5 | |
| 5/14 23:30 | 82.5 | ↑0.6 | |
| 5/14 23:40 | 83.3 | ↑0.8 | |
| 5/14 23:50 | 84.3 | ↑1.0 |