| 満潮 | 干潮 | 満潮 | 干潮 |
|
14
(日) |
05:44 | 00:44 | 21:16 | 13:25 |
| 107cm | 87cm | 102cm | 11cm | |
|
||||
那珂湊（茨城）2028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 | 87.6 | ↓-0.5 | |
| 5/14 00:10 | 87.2 | ↓-0.4 | |
| 5/14 00:20 | 86.9 | ↓-0.3 | |
| 5/14 00:30 | 86.7 | ↓-0.2 | |
| 5/14 00:40 | 86.6 | ↓-0.1 | 干潮 |
| 5/14 00:50 | 86.6 | 0 | |
| 5/14 01:00 | 86.8 | ↑0.2 | |
| 5/14 01:10 | 87.0 | ↑0.2 | |
| 5/14 01:20 | 87.3 | ↑0.3 | |
| 5/14 01:30 | 87.8 | ↑0.5 | |
| 5/14 01:40 | 88.3 | ↑0.5 | |
| 5/14 01:50 | 88.9 | ↑0.6 | |
| 5/14 02:00 | 89.6 | ↑0.7 | |
| 5/14 02:10 | 90.3 | ↑0.7 | |
| 5/14 02:20 | 91.2 | ↑0.9 | |
| 5/14 02:30 | 92.0 | ↑0.8 | |
| 5/14 02:40 | 93.0 | ↑1.0 | |
| 5/14 02:50 | 93.9 | ↑0.9 | |
| 5/14 03:00 | 94.9 | ↑1.0 | |
| 5/14 03:10 | 95.9 | ↑1.0 | |
| 5/14 03:20 | 96.9 | ↑1.0 | |
| 5/14 03:30 | 97.9 | ↑1.0 | |
| 5/14 03:40 | 98.9 | ↑1.0 | |
| 5/14 03:50 | 99.9 | ↑1.0 | |
| 5/14 04:00 | 100.9 | ↑1.0 | |
| 5/14 04:10 | 101.8 | ↑0.9 | |
| 5/14 04:20 | 102.7 | ↑0.9 | |
| 5/14 04:30 | 103.5 | ↑0.8 | |
| 5/14 04:40 | 104.2 | ↑0.7 | |
| 5/14 04:50 | 104.9 | ↑0.7 | |
| 5/14 05:00 | 105.5 | ↑0.6 | |
| 5/14 05:10 | 106.0 | ↑0.5 | |
| 5/14 05:20 | 106.3 | ↑0.3 | |
| 5/14 05:30 | 106.6 | ↑0.3 | |
| 5/14 05:40 | 106.7 | ↑0.1 | 満潮 |
| 5/14 05:50 | 106.7 | 0 | |
| 5/14 06:00 | 106.5 | ↓-0.2 | |
| 5/14 06:10 | 106.2 | ↓-0.3 | |
| 5/14 06:20 | 105.7 | ↓-0.5 | |
| 5/14 06:30 | 105.0 | ↓-0.7 | |
| 5/14 06:40 | 104.2 | ↓-0.8 | |
| 5/14 06:50 | 103.1 | ↓-1.1 | |
| 5/14 07:00 | 101.9 | ↓-1.2 | |
| 5/14 07:10 | 100.5 | ↓-1.4 | |
| 5/14 07:20 | 98.9 | ↓-1.6 | |
| 5/14 07:30 | 97.2 | ↓-1.7 | |
| 5/14 07:40 | 95.2 | ↓-2.0 | |
| 5/14 07:50 | 93.1 | ↓-2.1 | |
| 5/14 08:00 | 90.8 | ↓-2.3 | |
| 5/14 08:10 | 88.3 | ↓-2.5 | |
| 5/14 08:20 | 85.6 | ↓-2.7 | |
| 5/14 08:30 | 82.8 | ↓-2.8 | |
| 5/14 08:40 | 79.9 | ↓-2.9 | |
| 5/14 08:50 | 76.8 | ↓-3.1 | |
| 5/14 09:00 | 73.7 | ↓-3.1 | |
| 5/14 09:10 | 70.4 | ↓-3.3 | |
| 5/14 09:20 | 67.0 | ↓-3.4 | |
| 5/14 09:30 | 63.6 | ↓-3.4 | |
| 5/14 09:40 | 60.2 | ↓-3.4 | |
| 5/14 09:50 | 56.7 | ↓-3.5 | 最大潮位差 |
| 5/14 10:00 | 53.3 | ↓-3.4 | |
| 5/14 10:10 | 49.9 | ↓-3.4 | |
| 5/14 10:20 | 46.5 | ↓-3.4 | |
| 5/14 10:30 | 43.1 | ↓-3.4 | |
| 5/14 10:40 | 39.9 | ↓-3.2 | |
| 5/14 10:50 | 36.7 | ↓-3.2 | |
| 5/14 11:00 | 33.7 | ↓-3.0 | |
| 5/14 11:10 | 30.7 | ↓-3.0 | |
| 5/14 11:20 | 28.0 | ↓-2.7 | |
| 5/14 11:30 | 25.4 | ↓-2.6 | |
| 5/14 11:40 | 23.0 | ↓-2.4 | |
| 5/14 11:50 | 20.8 | ↓-2.2 | |
| 5/14 12:00 | 18.7 | ↓-2.1 | |
| 5/14 12:10 | 16.9 | ↓-1.8 | |
| 5/14 12:20 | 15.3 | ↓-1.6 | |
| 5/14 12:30 | 13.9 | ↓-1.4 | |
| 5/14 12:40 | 12.8 | ↓-1.1 | |
| 5/14 12:50 | 11.9 | ↓-0.9 | |
| 5/14 13:00 | 11.2 | ↓-0.7 | |
| 5/14 13:10 | 10.8 | ↓-0.4 | |
| 5/14 13:20 | 10.6 | ↓-0.2 | 干潮 |
| 5/14 13:30 | 10.6 | 0 | |
| 5/14 13:40 | 10.8 | ↑0.2 | |
| 5/14 13:50 | 11.3 | ↑0.5 | |
| 5/14 14:00 | 12.0 | ↑0.7 | |
| 5/14 14:10 | 12.9 | ↑0.9 | |
| 5/14 14:20 | 14.0 | ↑1.1 | |
| 5/14 14:30 | 15.3 | ↑1.3 | |
| 5/14 14:40 | 16.8 | ↑1.5 | |
| 5/14 14:50 | 18.5 | ↑1.7 | |
| 5/14 15:00 | 20.3 | ↑1.8 | |
| 5/14 15:10 | 22.3 | ↑2.0 | |
| 5/14 15:20 | 24.5 | ↑2.2 | |
| 5/14 15:30 | 26.8 | ↑2.3 | |
| 5/14 15:40 | 29.2 | ↑2.4 | |
| 5/14 15:50 | 31.8 | ↑2.6 | |
| 5/14 16:00 | 34.5 | ↑2.7 | |
| 5/14 16:10 | 37.2 | ↑2.7 | |
| 5/14 16:20 | 40.1 | ↑2.9 | |
| 5/14 16:30 | 43.0 | ↑2.9 | |
| 5/14 16:40 | 46.0 | ↑3.0 | |
| 5/14 16:50 | 49.0 | ↑3.0 | |
| 5/14 17:00 | 52.1 | ↑3.1 | |
| 5/14 17:10 | 55.1 | ↑3.0 | |
| 5/14 17:20 | 58.2 | ↑3.1 | |
| 5/14 17:30 | 61.3 | ↑3.1 | |
| 5/14 17:40 | 64.3 | ↑3.0 | |
| 5/14 17:50 | 67.4 | ↑3.1 | |
| 5/14 18:00 | 70.3 | ↑2.9 | |
| 5/14 18:10 | 73.2 | ↑2.9 | |
| 5/14 18:20 | 76.0 | ↑2.8 | |
| 5/14 18:30 | 78.7 | ↑2.7 | |
| 5/14 18:40 | 81.3 | ↑2.6 | |
| 5/14 18:50 | 83.8 | ↑2.5 | |
| 5/14 19:00 | 86.2 | ↑2.4 | |
| 5/14 19:10 | 88.4 | ↑2.2 | |
| 5/14 19:20 | 90.5 | ↑2.1 | |
| 5/14 19:30 | 92.4 | ↑1.9 | |
| 5/14 19:40 | 94.1 | ↑1.7 | |
| 5/14 19:50 | 95.7 | ↑1.6 | |
| 5/14 20:00 | 97.0 | ↑1.3 | |
| 5/14 20:10 | 98.2 | ↑1.2 | |
| 5/14 20:20 | 99.3 | ↑1.1 | |
| 5/14 20:30 | 100.1 | ↑0.8 | |
| 5/14 20:40 | 100.8 | ↑0.7 | |
| 5/14 20:50 | 101.2 | ↑0.4 | |
| 5/14 21:00 | 101.6 | ↑0.4 | |
| 5/14 21:10 | 101.7 | ↑0.1 | 満潮 |
| 5/14 21:20 | 101.7 | 0 | |
| 5/14 21:30 | 101.6 | ↓-0.1 | |
| 5/14 21:40 | 101.3 | ↓-0.3 | |
| 5/14 21:50 | 100.9 | ↓-0.4 | |
| 5/14 22:00 | 100.4 | ↓-0.5 | |
| 5/14 22:10 | 99.7 | ↓-0.7 | |
| 5/14 22:20 | 99.0 | ↓-0.7 | |
| 5/14 22:30 | 98.3 | ↓-0.7 | |
| 5/14 22:40 | 97.4 | ↓-0.9 | |
| 5/14 22:50 | 96.6 | ↓-0.8 | |
| 5/14 23:00 | 95.7 | ↓-0.9 | |
| 5/14 23:10 | 94.8 | ↓-0.9 | |
| 5/14 23:20 | 93.9 | ↓-0.9 | |
| 5/14 23:30 | 93.0 | ↓-0.9 | |
| 5/14 23:40 | 92.1 | ↓-0.9 | |
| 5/14 23:50 | 91.3 | ↓-0.8 |