| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(金) |
05:30 | 12:23 | 19:22 | - |
| 129cm | 18cm | 125cm | - | |
|
||||
那珂湊（茨城）2050年07月8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 |
|---|---|---|---|
| 7/8 00:00 | 79.2 | 0 | |
| 7/8 00:10 | 79.4 | ↑0.2 | |
| 7/8 00:20 | 79.8 | ↑0.4 | |
| 7/8 00:30 | 80.4 | ↑0.6 | |
| 7/8 00:40 | 81.2 | ↑0.8 | |
| 7/8 00:50 | 82.3 | ↑1.1 | |
| 7/8 01:00 | 83.4 | ↑1.1 | |
| 7/8 01:10 | 84.8 | ↑1.4 | |
| 7/8 01:20 | 86.3 | ↑1.5 | |
| 7/8 01:30 | 88.0 | ↑1.7 | |
| 7/8 01:40 | 89.8 | ↑1.8 | |
| 7/8 01:50 | 91.8 | ↑2.0 | |
| 7/8 02:00 | 93.8 | ↑2.0 | |
| 7/8 02:10 | 95.9 | ↑2.1 | |
| 7/8 02:20 | 98.1 | ↑2.2 | |
| 7/8 02:30 | 100.3 | ↑2.2 | |
| 7/8 02:40 | 102.6 | ↑2.3 | |
| 7/8 02:50 | 104.9 | ↑2.3 | |
| 7/8 03:00 | 107.2 | ↑2.3 | |
| 7/8 03:10 | 109.4 | ↑2.2 | |
| 7/8 03:20 | 111.6 | ↑2.2 | |
| 7/8 03:30 | 113.8 | ↑2.2 | |
| 7/8 03:40 | 115.9 | ↑2.1 | |
| 7/8 03:50 | 117.9 | ↑2.0 | |
| 7/8 04:00 | 119.7 | ↑1.8 | |
| 7/8 04:10 | 121.5 | ↑1.8 | |
| 7/8 04:20 | 123.1 | ↑1.6 | |
| 7/8 04:30 | 124.5 | ↑1.4 | |
| 7/8 04:40 | 125.7 | ↑1.2 | |
| 7/8 04:50 | 126.8 | ↑1.1 | |
| 7/8 05:00 | 127.6 | ↑0.8 | |
| 7/8 05:10 | 128.2 | ↑0.6 | |
| 7/8 05:20 | 128.6 | ↑0.4 | 満潮 |
| 7/8 05:30 | 128.7 | ↑0.1 | 満潮 |
| 7/8 05:40 | 128.5 | ↓-0.2 | |
| 7/8 05:50 | 128.1 | ↓-0.4 | |
| 7/8 06:00 | 127.4 | ↓-0.7 | |
| 7/8 06:10 | 126.5 | ↓-0.9 | |
| 7/8 06:20 | 125.2 | ↓-1.3 | |
| 7/8 06:30 | 123.7 | ↓-1.5 | |
| 7/8 06:40 | 121.9 | ↓-1.8 | |
| 7/8 06:50 | 119.8 | ↓-2.1 | |
| 7/8 07:00 | 117.4 | ↓-2.4 | |
| 7/8 07:10 | 114.8 | ↓-2.6 | |
| 7/8 07:20 | 111.9 | ↓-2.9 | |
| 7/8 07:30 | 108.8 | ↓-3.1 | |
| 7/8 07:40 | 105.5 | ↓-3.3 | |
| 7/8 07:50 | 101.9 | ↓-3.6 | |
| 7/8 08:00 | 98.2 | ↓-3.7 | |
| 7/8 08:10 | 94.3 | ↓-3.9 | |
| 7/8 08:20 | 90.3 | ↓-4.0 | |
| 7/8 08:30 | 86.2 | ↓-4.1 | |
| 7/8 08:40 | 81.9 | ↓-4.3 | 最大潮位差 |
| 7/8 08:50 | 77.6 | ↓-4.3 | 最大潮位差 |
| 7/8 09:00 | 73.3 | ↓-4.3 | 最大潮位差 |
| 7/8 09:10 | 69.0 | ↓-4.3 | 最大潮位差 |
| 7/8 09:20 | 64.7 | ↓-4.3 | 最大潮位差 |
| 7/8 09:30 | 60.4 | ↓-4.3 | 最大潮位差 |
| 7/8 09:40 | 56.2 | ↓-4.2 | |
| 7/8 09:50 | 52.1 | ↓-4.1 | |
| 7/8 10:00 | 48.2 | ↓-3.9 | |
| 7/8 10:10 | 44.4 | ↓-3.8 | |
| 7/8 10:20 | 40.8 | ↓-3.6 | |
| 7/8 10:30 | 37.3 | ↓-3.5 | |
| 7/8 10:40 | 34.2 | ↓-3.1 | |
| 7/8 10:50 | 31.2 | ↓-3.0 | |
| 7/8 11:00 | 28.5 | ↓-2.7 | |
| 7/8 11:10 | 26.1 | ↓-2.4 | |
| 7/8 11:20 | 24.0 | ↓-2.1 | |
| 7/8 11:30 | 22.2 | ↓-1.8 | |
| 7/8 11:40 | 20.7 | ↓-1.5 | |
| 7/8 11:50 | 19.6 | ↓-1.1 | |
| 7/8 12:00 | 18.7 | ↓-0.9 | |
| 7/8 12:10 | 18.2 | ↓-0.5 | |
| 7/8 12:20 | 17.9 | ↓-0.3 | 干潮 |
| 7/8 12:30 | 18.1 | ↑0.2 | |
| 7/8 12:40 | 18.5 | ↑0.4 | |
| 7/8 12:50 | 19.2 | ↑0.7 | |
| 7/8 13:00 | 20.3 | ↑1.1 | |
| 7/8 13:10 | 21.6 | ↑1.3 | |
| 7/8 13:20 | 23.2 | ↑1.6 | |
| 7/8 13:30 | 25.2 | ↑2.0 | |
| 7/8 13:40 | 27.3 | ↑2.1 | |
| 7/8 13:50 | 29.7 | ↑2.4 | |
| 7/8 14:00 | 32.4 | ↑2.7 | |
| 7/8 14:10 | 35.2 | ↑2.8 | |
| 7/8 14:20 | 38.3 | ↑3.1 | |
| 7/8 14:30 | 41.5 | ↑3.2 | |
| 7/8 14:40 | 44.9 | ↑3.4 | |
| 7/8 14:50 | 48.4 | ↑3.5 | |
| 7/8 15:00 | 52.1 | ↑3.7 | |
| 7/8 15:10 | 55.9 | ↑3.8 | |
| 7/8 15:20 | 59.7 | ↑3.8 | |
| 7/8 15:30 | 63.6 | ↑3.9 | |
| 7/8 15:40 | 67.5 | ↑3.9 | |
| 7/8 15:50 | 71.5 | ↑4.0 | |
| 7/8 16:00 | 75.5 | ↑4.0 | |
| 7/8 16:10 | 79.4 | ↑3.9 | |
| 7/8 16:20 | 83.3 | ↑3.9 | |
| 7/8 16:30 | 87.1 | ↑3.8 | |
| 7/8 16:40 | 90.8 | ↑3.7 | |
| 7/8 16:50 | 94.4 | ↑3.6 | |
| 7/8 17:00 | 97.9 | ↑3.5 | |
| 7/8 17:10 | 101.3 | ↑3.4 | |
| 7/8 17:20 | 104.4 | ↑3.1 | |
| 7/8 17:30 | 107.4 | ↑3.0 | |
| 7/8 17:40 | 110.2 | ↑2.8 | |
| 7/8 17:50 | 112.8 | ↑2.6 | |
| 7/8 18:00 | 115.1 | ↑2.3 | |
| 7/8 18:10 | 117.2 | ↑2.1 | |
| 7/8 18:20 | 119.0 | ↑1.8 | |
| 7/8 18:30 | 120.5 | ↑1.5 | |
| 7/8 18:40 | 121.8 | ↑1.3 | |
| 7/8 18:50 | 122.8 | ↑1.0 | |
| 7/8 19:00 | 123.6 | ↑0.8 | |
| 7/8 19:10 | 124.0 | ↑0.4 | |
| 7/8 19:20 | 124.2 | ↑0.2 | 満潮 |
| 7/8 19:30 | 124.1 | ↓-0.1 | |
| 7/8 19:40 | 123.7 | ↓-0.4 | |
| 7/8 19:50 | 123.0 | ↓-0.7 | |
| 7/8 20:00 | 122.1 | ↓-0.9 | |
| 7/8 20:10 | 121.0 | ↓-1.1 | |
| 7/8 20:20 | 119.6 | ↓-1.4 | |
| 7/8 20:30 | 118.1 | ↓-1.5 | |
| 7/8 20:40 | 116.3 | ↓-1.8 | |
| 7/8 20:50 | 114.4 | ↓-1.9 | |
| 7/8 21:00 | 112.3 | ↓-2.1 | |
| 7/8 21:10 | 110.1 | ↓-2.2 | |
| 7/8 21:20 | 107.8 | ↓-2.3 | |
| 7/8 21:30 | 105.5 | ↓-2.3 | |
| 7/8 21:40 | 103.0 | ↓-2.5 | |
| 7/8 21:50 | 100.6 | ↓-2.4 | |
| 7/8 22:00 | 98.1 | ↓-2.5 | |
| 7/8 22:10 | 95.7 | ↓-2.4 | |
| 7/8 22:20 | 93.3 | ↓-2.4 | |
| 7/8 22:30 | 91.0 | ↓-2.3 | |
| 7/8 22:40 | 88.7 | ↓-2.3 | |
| 7/8 22:50 | 86.6 | ↓-2.1 | |
| 7/8 23:00 | 84.6 | ↓-2.0 | |
| 7/8 23:10 | 82.7 | ↓-1.9 | |
| 7/8 23:20 | 81.0 | ↓-1.7 | |
| 7/8 23:30 | 79.5 | ↓-1.5 | |
| 7/8 23:40 | 78.1 | ↓-1.4 | |
| 7/8 23:50 | 77.0 | ↓-1.1 |