| 満潮 | 干潮 | 満潮 | 干潮 |
|
22
(水) |
01:30 | 08:34 | 15:23 | 20:22 |
| 115cm | 18cm | 102cm | 68cm | |
|
||||
那珂湊（茨城）2047年05月22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 |
|---|---|---|---|
| 5/22 00:00 | 106.0 | ↑1.8 | |
| 5/22 00:10 | 107.7 | ↑1.7 | |
| 5/22 00:20 | 109.2 | ↑1.5 | |
| 5/22 00:30 | 110.5 | ↑1.3 | |
| 5/22 00:40 | 111.7 | ↑1.2 | |
| 5/22 00:50 | 112.7 | ↑1.0 | |
| 5/22 01:00 | 113.4 | ↑0.7 | |
| 5/22 01:10 | 114.0 | ↑0.6 | |
| 5/22 01:20 | 114.3 | ↑0.3 | 満潮 |
| 5/22 01:30 | 114.4 | ↑0.1 | 満潮 |
| 5/22 01:40 | 114.2 | ↓-0.2 | |
| 5/22 01:50 | 113.9 | ↓-0.3 | |
| 5/22 02:00 | 113.2 | ↓-0.7 | |
| 5/22 02:10 | 112.4 | ↓-0.8 | |
| 5/22 02:20 | 111.3 | ↓-1.1 | |
| 5/22 02:30 | 110.0 | ↓-1.3 | |
| 5/22 02:40 | 108.4 | ↓-1.6 | |
| 5/22 02:50 | 106.6 | ↓-1.8 | |
| 5/22 03:00 | 104.6 | ↓-2.0 | |
| 5/22 03:10 | 102.4 | ↓-2.2 | |
| 5/22 03:20 | 100.0 | ↓-2.4 | |
| 5/22 03:30 | 97.4 | ↓-2.6 | |
| 5/22 03:40 | 94.6 | ↓-2.8 | |
| 5/22 03:50 | 91.7 | ↓-2.9 | |
| 5/22 04:00 | 88.6 | ↓-3.1 | |
| 5/22 04:10 | 85.4 | ↓-3.2 | |
| 5/22 04:20 | 82.0 | ↓-3.4 | |
| 5/22 04:30 | 78.6 | ↓-3.4 | |
| 5/22 04:40 | 75.1 | ↓-3.5 | |
| 5/22 04:50 | 71.5 | ↓-3.6 | 最大潮位差 |
| 5/22 05:00 | 67.9 | ↓-3.6 | 最大潮位差 |
| 5/22 05:10 | 64.3 | ↓-3.6 | 最大潮位差 |
| 5/22 05:20 | 60.7 | ↓-3.6 | 最大潮位差 |
| 5/22 05:30 | 57.1 | ↓-3.6 | 最大潮位差 |
| 5/22 05:40 | 53.5 | ↓-3.6 | 最大潮位差 |
| 5/22 05:50 | 50.1 | ↓-3.4 | |
| 5/22 06:00 | 46.7 | ↓-3.4 | |
| 5/22 06:10 | 43.4 | ↓-3.3 | |
| 5/22 06:20 | 40.2 | ↓-3.2 | |
| 5/22 06:30 | 37.2 | ↓-3.0 | |
| 5/22 06:40 | 34.3 | ↓-2.9 | |
| 5/22 06:50 | 31.6 | ↓-2.7 | |
| 5/22 07:00 | 29.1 | ↓-2.5 | |
| 5/22 07:10 | 26.9 | ↓-2.2 | |
| 5/22 07:20 | 24.8 | ↓-2.1 | |
| 5/22 07:30 | 23.0 | ↓-1.8 | |
| 5/22 07:40 | 21.4 | ↓-1.6 | |
| 5/22 07:50 | 20.1 | ↓-1.3 | |
| 5/22 08:00 | 19.1 | ↓-1.0 | |
| 5/22 08:10 | 18.3 | ↓-0.8 | |
| 5/22 08:20 | 17.8 | ↓-0.5 | |
| 5/22 08:30 | 17.5 | ↓-0.3 | 干潮 |
| 5/22 08:40 | 17.6 | ↑0.1 | |
| 5/22 08:50 | 17.9 | ↑0.3 | |
| 5/22 09:00 | 18.5 | ↑0.6 | |
| 5/22 09:10 | 19.4 | ↑0.9 | |
| 5/22 09:20 | 20.5 | ↑1.1 | |
| 5/22 09:30 | 21.8 | ↑1.3 | |
| 5/22 09:40 | 23.4 | ↑1.6 | |
| 5/22 09:50 | 25.3 | ↑1.9 | |
| 5/22 10:00 | 27.3 | ↑2.0 | |
| 5/22 10:10 | 29.6 | ↑2.3 | |
| 5/22 10:20 | 32.0 | ↑2.4 | |
| 5/22 10:30 | 34.6 | ↑2.6 | |
| 5/22 10:40 | 37.4 | ↑2.8 | |
| 5/22 10:50 | 40.2 | ↑2.8 | |
| 5/22 11:00 | 43.2 | ↑3.0 | |
| 5/22 11:10 | 46.3 | ↑3.1 | |
| 5/22 11:20 | 49.5 | ↑3.2 | |
| 5/22 11:30 | 52.7 | ↑3.2 | |
| 5/22 11:40 | 55.9 | ↑3.2 | |
| 5/22 11:50 | 59.2 | ↑3.3 | |
| 5/22 12:00 | 62.4 | ↑3.2 | |
| 5/22 12:10 | 65.7 | ↑3.3 | |
| 5/22 12:20 | 68.8 | ↑3.1 | |
| 5/22 12:30 | 72.0 | ↑3.2 | |
| 5/22 12:40 | 75.0 | ↑3.0 | |
| 5/22 12:50 | 77.9 | ↑2.9 | |
| 5/22 13:00 | 80.7 | ↑2.8 | |
| 5/22 13:10 | 83.4 | ↑2.7 | |
| 5/22 13:20 | 85.9 | ↑2.5 | |
| 5/22 13:30 | 88.3 | ↑2.4 | |
| 5/22 13:40 | 90.5 | ↑2.2 | |
| 5/22 13:50 | 92.5 | ↑2.0 | |
| 5/22 14:00 | 94.3 | ↑1.8 | |
| 5/22 14:10 | 95.9 | ↑1.6 | |
| 5/22 14:20 | 97.4 | ↑1.5 | |
| 5/22 14:30 | 98.6 | ↑1.2 | |
| 5/22 14:40 | 99.6 | ↑1.0 | |
| 5/22 14:50 | 100.3 | ↑0.7 | |
| 5/22 15:00 | 100.9 | ↑0.6 | |
| 5/22 15:10 | 101.3 | ↑0.4 | |
| 5/22 15:20 | 101.4 | ↑0.1 | 満潮 |
| 5/22 15:30 | 101.4 | 0 | |
| 5/22 15:40 | 101.1 | ↓-0.3 | |
| 5/22 15:50 | 100.6 | ↓-0.5 | |
| 5/22 16:00 | 100.0 | ↓-0.6 | |
| 5/22 16:10 | 99.2 | ↓-0.8 | |
| 5/22 16:20 | 98.2 | ↓-1.0 | |
| 5/22 16:30 | 97.1 | ↓-1.1 | |
| 5/22 16:40 | 95.9 | ↓-1.2 | |
| 5/22 16:50 | 94.5 | ↓-1.4 | |
| 5/22 17:00 | 93.0 | ↓-1.5 | |
| 5/22 17:10 | 91.5 | ↓-1.5 | |
| 5/22 17:20 | 89.8 | ↓-1.7 | |
| 5/22 17:30 | 88.1 | ↓-1.7 | |
| 5/22 17:40 | 86.4 | ↓-1.7 | |
| 5/22 17:50 | 84.7 | ↓-1.7 | |
| 5/22 18:00 | 82.9 | ↓-1.8 | |
| 5/22 18:10 | 81.2 | ↓-1.7 | |
| 5/22 18:20 | 79.5 | ↓-1.7 | |
| 5/22 18:30 | 77.9 | ↓-1.6 | |
| 5/22 18:40 | 76.3 | ↓-1.6 | |
| 5/22 18:50 | 74.8 | ↓-1.5 | |
| 5/22 19:00 | 73.5 | ↓-1.3 | |
| 5/22 19:10 | 72.2 | ↓-1.3 | |
| 5/22 19:20 | 71.1 | ↓-1.1 | |
| 5/22 19:30 | 70.1 | ↓-1.0 | |
| 5/22 19:40 | 69.3 | ↓-0.8 | |
| 5/22 19:50 | 68.6 | ↓-0.7 | |
| 5/22 20:00 | 68.1 | ↓-0.5 | |
| 5/22 20:10 | 67.8 | ↓-0.3 | |
| 5/22 20:20 | 67.7 | ↓-0.1 | 干潮 |
| 5/22 20:30 | 67.8 | ↑0.1 | |
| 5/22 20:40 | 68.0 | ↑0.2 | |
| 5/22 20:50 | 68.5 | ↑0.5 | |
| 5/22 21:00 | 69.1 | ↑0.6 | |
| 5/22 21:10 | 69.9 | ↑0.8 | |
| 5/22 21:20 | 70.9 | ↑1.0 | |
| 5/22 21:30 | 72.1 | ↑1.2 | |
| 5/22 21:40 | 73.4 | ↑1.3 | |
| 5/22 21:50 | 74.9 | ↑1.5 | |
| 5/22 22:00 | 76.6 | ↑1.7 | |
| 5/22 22:10 | 78.3 | ↑1.7 | |
| 5/22 22:20 | 80.2 | ↑1.9 | |
| 5/22 22:30 | 82.2 | ↑2.0 | |
| 5/22 22:40 | 84.3 | ↑2.1 | |
| 5/22 22:50 | 86.4 | ↑2.1 | |
| 5/22 23:00 | 88.6 | ↑2.2 | |
| 5/22 23:10 | 90.9 | ↑2.3 | |
| 5/22 23:20 | 93.1 | ↑2.2 | |
| 5/22 23:30 | 95.4 | ↑2.3 | |
| 5/22 23:40 | 97.6 | ↑2.2 | |
| 5/22 23:50 | 99.8 | ↑2.2 |