| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(木) |
01:58 | 09:32 | 16:58 | 21:46 |
| 132cm | 13cm | 130cm | 99cm | |
|
||||
那珂湊（茨城）2059年08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 |
|---|---|---|---|
| 8/7 00:00 | 121.2 | ↑1.5 | |
| 8/7 00:10 | 122.7 | ↑1.5 | |
| 8/7 00:20 | 124.1 | ↑1.4 | |
| 8/7 00:30 | 125.4 | ↑1.3 | |
| 8/7 00:40 | 126.7 | ↑1.3 | |
| 8/7 00:50 | 127.8 | ↑1.1 | |
| 8/7 01:00 | 128.9 | ↑1.1 | |
| 8/7 01:10 | 129.8 | ↑0.9 | |
| 8/7 01:20 | 130.5 | ↑0.7 | |
| 8/7 01:30 | 131.1 | ↑0.6 | |
| 8/7 01:40 | 131.5 | ↑0.4 | |
| 8/7 01:50 | 131.8 | ↑0.3 | 満潮 |
| 8/7 02:00 | 131.8 | 0 | |
| 8/7 02:10 | 131.6 | ↓-0.2 | |
| 8/7 02:20 | 131.2 | ↓-0.4 | |
| 8/7 02:30 | 130.6 | ↓-0.6 | |
| 8/7 02:40 | 129.8 | ↓-0.8 | |
| 8/7 02:50 | 128.8 | ↓-1.0 | |
| 8/7 03:00 | 127.5 | ↓-1.3 | |
| 8/7 03:10 | 125.9 | ↓-1.6 | |
| 8/7 03:20 | 124.2 | ↓-1.7 | |
| 8/7 03:30 | 122.2 | ↓-2.0 | |
| 8/7 03:40 | 119.9 | ↓-2.3 | |
| 8/7 03:50 | 117.5 | ↓-2.4 | |
| 8/7 04:00 | 114.8 | ↓-2.7 | |
| 8/7 04:10 | 111.9 | ↓-2.9 | |
| 8/7 04:20 | 108.8 | ↓-3.1 | |
| 8/7 04:30 | 105.6 | ↓-3.2 | |
| 8/7 04:40 | 102.1 | ↓-3.5 | |
| 8/7 04:50 | 98.5 | ↓-3.6 | |
| 8/7 05:00 | 94.8 | ↓-3.7 | |
| 8/7 05:10 | 90.9 | ↓-3.9 | |
| 8/7 05:20 | 86.9 | ↓-4.0 | |
| 8/7 05:30 | 82.8 | ↓-4.1 | |
| 8/7 05:40 | 78.6 | ↓-4.2 | 最大潮位差 |
| 8/7 05:50 | 74.4 | ↓-4.2 | 最大潮位差 |
| 8/7 06:00 | 70.2 | ↓-4.2 | 最大潮位差 |
| 8/7 06:10 | 66.0 | ↓-4.2 | 最大潮位差 |
| 8/7 06:20 | 61.8 | ↓-4.2 | 最大潮位差 |
| 8/7 06:30 | 57.6 | ↓-4.2 | 最大潮位差 |
| 8/7 06:40 | 53.5 | ↓-4.1 | |
| 8/7 06:50 | 49.5 | ↓-4.0 | |
| 8/7 07:00 | 45.6 | ↓-3.9 | |
| 8/7 07:10 | 41.8 | ↓-3.8 | |
| 8/7 07:20 | 38.2 | ↓-3.6 | |
| 8/7 07:30 | 34.7 | ↓-3.5 | |
| 8/7 07:40 | 31.5 | ↓-3.2 | |
| 8/7 07:50 | 28.4 | ↓-3.1 | |
| 8/7 08:00 | 25.6 | ↓-2.8 | |
| 8/7 08:10 | 23.1 | ↓-2.5 | |
| 8/7 08:20 | 20.8 | ↓-2.3 | |
| 8/7 08:30 | 18.8 | ↓-2.0 | |
| 8/7 08:40 | 17.0 | ↓-1.8 | |
| 8/7 08:50 | 15.6 | ↓-1.4 | |
| 8/7 09:00 | 14.5 | ↓-1.1 | |
| 8/7 09:10 | 13.7 | ↓-0.8 | |
| 8/7 09:20 | 13.2 | ↓-0.5 | |
| 8/7 09:30 | 13.0 | ↓-0.2 | 干潮 |
| 8/7 09:40 | 13.1 | ↑0.1 | |
| 8/7 09:50 | 13.6 | ↑0.5 | |
| 8/7 10:00 | 14.3 | ↑0.7 | |
| 8/7 10:10 | 15.4 | ↑1.1 | |
| 8/7 10:20 | 16.8 | ↑1.4 | |
| 8/7 10:30 | 18.5 | ↑1.7 | |
| 8/7 10:40 | 20.4 | ↑1.9 | |
| 8/7 10:50 | 22.6 | ↑2.2 | |
| 8/7 11:00 | 25.1 | ↑2.5 | |
| 8/7 11:10 | 27.8 | ↑2.7 | |
| 8/7 11:20 | 30.8 | ↑3.0 | |
| 8/7 11:30 | 33.9 | ↑3.1 | |
| 8/7 11:40 | 37.3 | ↑3.4 | |
| 8/7 11:50 | 40.8 | ↑3.5 | |
| 8/7 12:00 | 44.5 | ↑3.7 | |
| 8/7 12:10 | 48.3 | ↑3.8 | |
| 8/7 12:20 | 52.2 | ↑3.9 | |
| 8/7 12:30 | 56.2 | ↑4.0 | |
| 8/7 12:40 | 60.3 | ↑4.1 | |
| 8/7 12:50 | 64.4 | ↑4.1 | |
| 8/7 13:00 | 68.6 | ↑4.2 | 最大潮位差 |
| 8/7 13:10 | 72.8 | ↑4.2 | 最大潮位差 |
| 8/7 13:20 | 76.9 | ↑4.1 | |
| 8/7 13:30 | 81.0 | ↑4.1 | |
| 8/7 13:40 | 85.0 | ↑4.0 | |
| 8/7 13:50 | 89.0 | ↑4.0 | |
| 8/7 14:00 | 92.8 | ↑3.8 | |
| 8/7 14:10 | 96.6 | ↑3.8 | |
| 8/7 14:20 | 100.2 | ↑3.6 | |
| 8/7 14:30 | 103.6 | ↑3.4 | |
| 8/7 14:40 | 106.9 | ↑3.3 | |
| 8/7 14:50 | 110.0 | ↑3.1 | |
| 8/7 15:00 | 112.9 | ↑2.9 | |
| 8/7 15:10 | 115.5 | ↑2.6 | |
| 8/7 15:20 | 118.0 | ↑2.5 | |
| 8/7 15:30 | 120.2 | ↑2.2 | |
| 8/7 15:40 | 122.2 | ↑2.0 | |
| 8/7 15:50 | 124.0 | ↑1.8 | |
| 8/7 16:00 | 125.5 | ↑1.5 | |
| 8/7 16:10 | 126.7 | ↑1.2 | |
| 8/7 16:20 | 127.7 | ↑1.0 | |
| 8/7 16:30 | 128.5 | ↑0.8 | |
| 8/7 16:40 | 129.0 | ↑0.5 | |
| 8/7 16:50 | 129.3 | ↑0.3 | 満潮 |
| 8/7 17:00 | 129.3 | 0 | |
| 8/7 17:10 | 129.1 | ↓-0.2 | |
| 8/7 17:20 | 128.8 | ↓-0.3 | |
| 8/7 17:30 | 128.2 | ↓-0.6 | |
| 8/7 17:40 | 127.4 | ↓-0.8 | |
| 8/7 17:50 | 126.5 | ↓-0.9 | |
| 8/7 18:00 | 125.3 | ↓-1.2 | |
| 8/7 18:10 | 124.1 | ↓-1.2 | |
| 8/7 18:20 | 122.7 | ↓-1.4 | |
| 8/7 18:30 | 121.3 | ↓-1.4 | |
| 8/7 18:40 | 119.7 | ↓-1.6 | |
| 8/7 18:50 | 118.1 | ↓-1.6 | |
| 8/7 19:00 | 116.4 | ↓-1.7 | |
| 8/7 19:10 | 114.8 | ↓-1.6 | |
| 8/7 19:20 | 113.1 | ↓-1.7 | |
| 8/7 19:30 | 111.4 | ↓-1.7 | |
| 8/7 19:40 | 109.7 | ↓-1.7 | |
| 8/7 19:50 | 108.1 | ↓-1.6 | |
| 8/7 20:00 | 106.6 | ↓-1.5 | |
| 8/7 20:10 | 105.2 | ↓-1.4 | |
| 8/7 20:20 | 103.8 | ↓-1.4 | |
| 8/7 20:30 | 102.6 | ↓-1.2 | |
| 8/7 20:40 | 101.5 | ↓-1.1 | |
| 8/7 20:50 | 100.5 | ↓-1.0 | |
| 8/7 21:00 | 99.7 | ↓-0.8 | |
| 8/7 21:10 | 99.0 | ↓-0.7 | |
| 8/7 21:20 | 98.5 | ↓-0.5 | |
| 8/7 21:30 | 98.2 | ↓-0.3 | |
| 8/7 21:40 | 98.0 | ↓-0.2 | 干潮 |
| 8/7 21:50 | 98.0 | 0 | |
| 8/7 22:00 | 98.2 | ↑0.2 | |
| 8/7 22:10 | 98.6 | ↑0.4 | |
| 8/7 22:20 | 99.1 | ↑0.5 | |
| 8/7 22:30 | 99.7 | ↑0.6 | |
| 8/7 22:40 | 100.6 | ↑0.9 | |
| 8/7 22:50 | 101.6 | ↑1.0 | |
| 8/7 23:00 | 102.7 | ↑1.1 | |
| 8/7 23:10 | 103.9 | ↑1.2 | |
| 8/7 23:20 | 105.3 | ↑1.4 | |
| 8/7 23:30 | 106.8 | ↑1.5 | |
| 8/7 23:40 | 108.3 | ↑1.5 | |
| 8/7 23:50 | 110.0 | ↑1.7 |