| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(木) |
04:42 | 11:44 | 18:49 | 23:57 |
| 133cm | 9cm | 127cm | 80cm | |
|
||||
那珂湊（茨城）2050年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 85.7 | ↑0.9 | |
| 7/7 00:10 | 86.7 | ↑1.0 | |
| 7/7 00:20 | 88.0 | ↑1.3 | |
| 7/7 00:30 | 89.4 | ↑1.4 | |
| 7/7 00:40 | 91.0 | ↑1.6 | |
| 7/7 00:50 | 92.8 | ↑1.8 | |
| 7/7 01:00 | 94.6 | ↑1.8 | |
| 7/7 01:10 | 96.6 | ↑2.0 | |
| 7/7 01:20 | 98.7 | ↑2.1 | |
| 7/7 01:30 | 100.9 | ↑2.2 | |
| 7/7 01:40 | 103.1 | ↑2.2 | |
| 7/7 01:50 | 105.4 | ↑2.3 | |
| 7/7 02:00 | 107.7 | ↑2.3 | |
| 7/7 02:10 | 110.0 | ↑2.3 | |
| 7/7 02:20 | 112.3 | ↑2.3 | |
| 7/7 02:30 | 114.5 | ↑2.2 | |
| 7/7 02:40 | 116.8 | ↑2.3 | |
| 7/7 02:50 | 118.9 | ↑2.1 | |
| 7/7 03:00 | 120.9 | ↑2.0 | |
| 7/7 03:10 | 122.9 | ↑2.0 | |
| 7/7 03:20 | 124.7 | ↑1.8 | |
| 7/7 03:30 | 126.3 | ↑1.6 | |
| 7/7 03:40 | 127.8 | ↑1.5 | |
| 7/7 03:50 | 129.1 | ↑1.3 | |
| 7/7 04:00 | 130.2 | ↑1.1 | |
| 7/7 04:10 | 131.1 | ↑0.9 | |
| 7/7 04:20 | 131.8 | ↑0.7 | |
| 7/7 04:30 | 132.2 | ↑0.4 | |
| 7/7 04:40 | 132.3 | ↑0.1 | 満潮 |
| 7/7 04:50 | 132.2 | ↓-0.1 | |
| 7/7 05:00 | 131.8 | ↓-0.4 | |
| 7/7 05:10 | 131.2 | ↓-0.6 | |
| 7/7 05:20 | 130.2 | ↓-1.0 | |
| 7/7 05:30 | 128.9 | ↓-1.3 | |
| 7/7 05:40 | 127.4 | ↓-1.5 | |
| 7/7 05:50 | 125.5 | ↓-1.9 | |
| 7/7 06:00 | 123.3 | ↓-2.2 | |
| 7/7 06:10 | 120.9 | ↓-2.4 | |
| 7/7 06:20 | 118.2 | ↓-2.7 | |
| 7/7 06:30 | 115.2 | ↓-3.0 | |
| 7/7 06:40 | 111.9 | ↓-3.3 | |
| 7/7 06:50 | 108.4 | ↓-3.5 | |
| 7/7 07:00 | 104.7 | ↓-3.7 | |
| 7/7 07:10 | 100.8 | ↓-3.9 | |
| 7/7 07:20 | 96.7 | ↓-4.1 | |
| 7/7 07:30 | 92.4 | ↓-4.3 | |
| 7/7 07:40 | 87.9 | ↓-4.5 | |
| 7/7 07:50 | 83.4 | ↓-4.5 | |
| 7/7 08:00 | 78.7 | ↓-4.7 | |
| 7/7 08:10 | 74.0 | ↓-4.7 | |
| 7/7 08:20 | 69.3 | ↓-4.7 | |
| 7/7 08:30 | 64.5 | ↓-4.8 | 最大潮位差 |
| 7/7 08:40 | 59.8 | ↓-4.7 | |
| 7/7 08:50 | 55.1 | ↓-4.7 | |
| 7/7 09:00 | 50.6 | ↓-4.5 | |
| 7/7 09:10 | 46.1 | ↓-4.5 | |
| 7/7 09:20 | 41.8 | ↓-4.3 | |
| 7/7 09:30 | 37.6 | ↓-4.2 | |
| 7/7 09:40 | 33.7 | ↓-3.9 | |
| 7/7 09:50 | 29.9 | ↓-3.8 | |
| 7/7 10:00 | 26.4 | ↓-3.5 | |
| 7/7 10:10 | 23.2 | ↓-3.2 | |
| 7/7 10:20 | 20.2 | ↓-3.0 | |
| 7/7 10:30 | 17.6 | ↓-2.6 | |
| 7/7 10:40 | 15.2 | ↓-2.4 | |
| 7/7 10:50 | 13.2 | ↓-2.0 | |
| 7/7 11:00 | 11.6 | ↓-1.6 | |
| 7/7 11:10 | 10.2 | ↓-1.4 | |
| 7/7 11:20 | 9.2 | ↓-1.0 | |
| 7/7 11:30 | 8.6 | ↓-0.6 | |
| 7/7 11:40 | 8.3 | ↓-0.3 | 干潮 |
| 7/7 11:50 | 8.4 | ↑0.1 | |
| 7/7 12:00 | 8.8 | ↑0.4 | |
| 7/7 12:10 | 9.6 | ↑0.8 | |
| 7/7 12:20 | 10.7 | ↑1.1 | |
| 7/7 12:30 | 12.1 | ↑1.4 | |
| 7/7 12:40 | 13.9 | ↑1.8 | |
| 7/7 12:50 | 15.9 | ↑2.0 | |
| 7/7 13:00 | 18.3 | ↑2.4 | |
| 7/7 13:10 | 20.9 | ↑2.6 | |
| 7/7 13:20 | 23.7 | ↑2.8 | |
| 7/7 13:30 | 26.9 | ↑3.2 | |
| 7/7 13:40 | 30.2 | ↑3.3 | |
| 7/7 13:50 | 33.7 | ↑3.5 | |
| 7/7 14:00 | 37.4 | ↑3.7 | |
| 7/7 14:10 | 41.3 | ↑3.9 | |
| 7/7 14:20 | 45.3 | ↑4.0 | |
| 7/7 14:30 | 49.4 | ↑4.1 | |
| 7/7 14:40 | 53.6 | ↑4.2 | |
| 7/7 14:50 | 57.9 | ↑4.3 | |
| 7/7 15:00 | 62.2 | ↑4.3 | |
| 7/7 15:10 | 66.6 | ↑4.4 | |
| 7/7 15:20 | 70.9 | ↑4.3 | |
| 7/7 15:30 | 75.2 | ↑4.3 | |
| 7/7 15:40 | 79.5 | ↑4.3 | |
| 7/7 15:50 | 83.7 | ↑4.2 | |
| 7/7 16:00 | 87.8 | ↑4.1 | |
| 7/7 16:10 | 91.8 | ↑4.0 | |
| 7/7 16:20 | 95.7 | ↑3.9 | |
| 7/7 16:30 | 99.4 | ↑3.7 | |
| 7/7 16:40 | 103.0 | ↑3.6 | |
| 7/7 16:50 | 106.3 | ↑3.3 | |
| 7/7 17:00 | 109.4 | ↑3.1 | |
| 7/7 17:10 | 112.3 | ↑2.9 | |
| 7/7 17:20 | 115.0 | ↑2.7 | |
| 7/7 17:30 | 117.4 | ↑2.4 | |
| 7/7 17:40 | 119.5 | ↑2.1 | |
| 7/7 17:50 | 121.4 | ↑1.9 | |
| 7/7 18:00 | 122.9 | ↑1.5 | |
| 7/7 18:10 | 124.2 | ↑1.3 | |
| 7/7 18:20 | 125.2 | ↑1.0 | |
| 7/7 18:30 | 125.8 | ↑0.6 | |
| 7/7 18:40 | 126.2 | ↑0.4 | 満潮 |
| 7/7 18:50 | 126.3 | ↑0.1 | |
| 7/7 19:00 | 126.1 | ↓-0.2 | |
| 7/7 19:10 | 125.7 | ↓-0.4 | |
| 7/7 19:20 | 124.9 | ↓-0.8 | |
| 7/7 19:30 | 124.0 | ↓-0.9 | |
| 7/7 19:40 | 122.7 | ↓-1.3 | |
| 7/7 19:50 | 121.3 | ↓-1.4 | |
| 7/7 20:00 | 119.7 | ↓-1.6 | |
| 7/7 20:10 | 117.9 | ↓-1.8 | |
| 7/7 20:20 | 115.9 | ↓-2.0 | |
| 7/7 20:30 | 113.8 | ↓-2.1 | |
| 7/7 20:40 | 111.6 | ↓-2.2 | |
| 7/7 20:50 | 109.3 | ↓-2.3 | |
| 7/7 21:00 | 106.9 | ↓-2.4 | |
| 7/7 21:10 | 104.5 | ↓-2.4 | |
| 7/7 21:20 | 102.1 | ↓-2.4 | |
| 7/7 21:30 | 99.7 | ↓-2.4 | |
| 7/7 21:40 | 97.4 | ↓-2.3 | |
| 7/7 21:50 | 95.1 | ↓-2.3 | |
| 7/7 22:00 | 92.9 | ↓-2.2 | |
| 7/7 22:10 | 90.8 | ↓-2.1 | |
| 7/7 22:20 | 88.8 | ↓-2.0 | |
| 7/7 22:30 | 87.0 | ↓-1.8 | |
| 7/7 22:40 | 85.4 | ↓-1.6 | |
| 7/7 22:50 | 83.9 | ↓-1.5 | |
| 7/7 23:00 | 82.6 | ↓-1.3 | |
| 7/7 23:10 | 81.5 | ↓-1.1 | |
| 7/7 23:20 | 80.6 | ↓-0.9 | |
| 7/7 23:30 | 79.9 | ↓-0.7 | |
| 7/7 23:40 | 79.5 | ↓-0.4 | |
| 7/7 23:50 | 79.2 | ↓-0.3 | 干潮 |