| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(日) |
04:27 | 11:52 | 19:14 | - |
| 136cm | 1cm | 127cm | - | |
|
||||
那珂湊（茨城）2062年07月9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 |
|---|---|---|---|
| 7/9 00:00 | 98.8 | ↑0.7 | |
| 7/9 00:10 | 99.7 | ↑0.9 | |
| 7/9 00:20 | 100.7 | ↑1.0 | |
| 7/9 00:30 | 101.9 | ↑1.2 | |
| 7/9 00:40 | 103.2 | ↑1.3 | |
| 7/9 00:50 | 104.6 | ↑1.4 | |
| 7/9 01:00 | 106.1 | ↑1.5 | |
| 7/9 01:10 | 107.8 | ↑1.7 | |
| 7/9 01:20 | 109.5 | ↑1.7 | |
| 7/9 01:30 | 111.3 | ↑1.8 | |
| 7/9 01:40 | 113.1 | ↑1.8 | |
| 7/9 01:50 | 114.9 | ↑1.8 | |
| 7/9 02:00 | 116.8 | ↑1.9 | |
| 7/9 02:10 | 118.7 | ↑1.9 | |
| 7/9 02:20 | 120.6 | ↑1.9 | |
| 7/9 02:30 | 122.4 | ↑1.8 | |
| 7/9 02:40 | 124.2 | ↑1.8 | |
| 7/9 02:50 | 125.9 | ↑1.7 | |
| 7/9 03:00 | 127.5 | ↑1.6 | |
| 7/9 03:10 | 129.0 | ↑1.5 | |
| 7/9 03:20 | 130.4 | ↑1.4 | |
| 7/9 03:30 | 131.6 | ↑1.2 | |
| 7/9 03:40 | 132.7 | ↑1.1 | |
| 7/9 03:50 | 133.6 | ↑0.9 | |
| 7/9 04:00 | 134.3 | ↑0.7 | |
| 7/9 04:10 | 134.8 | ↑0.5 | |
| 7/9 04:20 | 135.1 | ↑0.3 | 満潮 |
| 7/9 04:30 | 135.1 | 0 | |
| 7/9 04:40 | 134.9 | ↓-0.2 | |
| 7/9 04:50 | 134.4 | ↓-0.5 | |
| 7/9 05:00 | 133.7 | ↓-0.7 | |
| 7/9 05:10 | 132.7 | ↓-1.0 | |
| 7/9 05:20 | 131.4 | ↓-1.3 | |
| 7/9 05:30 | 129.8 | ↓-1.6 | |
| 7/9 05:40 | 127.9 | ↓-1.9 | |
| 7/9 05:50 | 125.8 | ↓-2.1 | |
| 7/9 06:00 | 123.3 | ↓-2.5 | |
| 7/9 06:10 | 120.6 | ↓-2.7 | |
| 7/9 06:20 | 117.6 | ↓-3.0 | |
| 7/9 06:30 | 114.4 | ↓-3.2 | |
| 7/9 06:40 | 110.9 | ↓-3.5 | |
| 7/9 06:50 | 107.2 | ↓-3.7 | |
| 7/9 07:00 | 103.2 | ↓-4.0 | |
| 7/9 07:10 | 99.1 | ↓-4.1 | |
| 7/9 07:20 | 94.8 | ↓-4.3 | |
| 7/9 07:30 | 90.3 | ↓-4.5 | |
| 7/9 07:40 | 85.6 | ↓-4.7 | |
| 7/9 07:50 | 80.9 | ↓-4.7 | |
| 7/9 08:00 | 76.1 | ↓-4.8 | |
| 7/9 08:10 | 71.2 | ↓-4.9 | |
| 7/9 08:20 | 66.2 | ↓-5.0 | 最大潮位差 |
| 7/9 08:30 | 61.3 | ↓-4.9 | |
| 7/9 08:40 | 56.4 | ↓-4.9 | |
| 7/9 08:50 | 51.6 | ↓-4.8 | |
| 7/9 09:00 | 46.8 | ↓-4.8 | |
| 7/9 09:10 | 42.1 | ↓-4.7 | |
| 7/9 09:20 | 37.6 | ↓-4.5 | |
| 7/9 09:30 | 33.3 | ↓-4.3 | |
| 7/9 09:40 | 29.1 | ↓-4.2 | |
| 7/9 09:50 | 25.1 | ↓-4.0 | |
| 7/9 10:00 | 21.4 | ↓-3.7 | |
| 7/9 10:10 | 17.9 | ↓-3.5 | |
| 7/9 10:20 | 14.8 | ↓-3.1 | |
| 7/9 10:30 | 11.8 | ↓-3.0 | |
| 7/9 10:40 | 9.3 | ↓-2.5 | |
| 7/9 10:50 | 7.0 | ↓-2.3 | |
| 7/9 11:00 | 5.0 | ↓-2.0 | |
| 7/9 11:10 | 3.4 | ↓-1.6 | |
| 7/9 11:20 | 2.2 | ↓-1.2 | |
| 7/9 11:30 | 1.2 | ↓-1.0 | |
| 7/9 11:40 | 0.7 | ↓-0.5 | |
| 7/9 11:50 | 0.5 | ↓-0.2 | 干潮 |
| 7/9 12:00 | 0.6 | ↑0.1 | |
| 7/9 12:10 | 1.1 | ↑0.5 | |
| 7/9 12:20 | 1.9 | ↑0.8 | |
| 7/9 12:30 | 3.1 | ↑1.2 | |
| 7/9 12:40 | 4.6 | ↑1.5 | |
| 7/9 12:50 | 6.4 | ↑1.8 | |
| 7/9 13:00 | 8.5 | ↑2.1 | |
| 7/9 13:10 | 10.9 | ↑2.4 | |
| 7/9 13:20 | 13.6 | ↑2.7 | |
| 7/9 13:30 | 16.5 | ↑2.9 | |
| 7/9 13:40 | 19.7 | ↑3.2 | |
| 7/9 13:50 | 23.1 | ↑3.4 | |
| 7/9 14:00 | 26.7 | ↑3.6 | |
| 7/9 14:10 | 30.5 | ↑3.8 | |
| 7/9 14:20 | 34.4 | ↑3.9 | |
| 7/9 14:30 | 38.5 | ↑4.1 | |
| 7/9 14:40 | 42.8 | ↑4.3 | |
| 7/9 14:50 | 47.1 | ↑4.3 | |
| 7/9 15:00 | 51.5 | ↑4.4 | |
| 7/9 15:10 | 56.0 | ↑4.5 | |
| 7/9 15:20 | 60.5 | ↑4.5 | |
| 7/9 15:30 | 65.0 | ↑4.5 | |
| 7/9 15:40 | 69.5 | ↑4.5 | |
| 7/9 15:50 | 73.9 | ↑4.4 | |
| 7/9 16:00 | 78.3 | ↑4.4 | |
| 7/9 16:10 | 82.7 | ↑4.4 | |
| 7/9 16:20 | 86.9 | ↑4.2 | |
| 7/9 16:30 | 91.0 | ↑4.1 | |
| 7/9 16:40 | 94.9 | ↑3.9 | |
| 7/9 16:50 | 98.7 | ↑3.8 | |
| 7/9 17:00 | 102.3 | ↑3.6 | |
| 7/9 17:10 | 105.6 | ↑3.3 | |
| 7/9 17:20 | 108.8 | ↑3.2 | |
| 7/9 17:30 | 111.7 | ↑2.9 | |
| 7/9 17:40 | 114.4 | ↑2.7 | |
| 7/9 17:50 | 116.8 | ↑2.4 | |
| 7/9 18:00 | 119.0 | ↑2.2 | |
| 7/9 18:10 | 120.9 | ↑1.9 | |
| 7/9 18:20 | 122.5 | ↑1.6 | |
| 7/9 18:30 | 123.8 | ↑1.3 | |
| 7/9 18:40 | 124.9 | ↑1.1 | |
| 7/9 18:50 | 125.6 | ↑0.7 | |
| 7/9 19:00 | 126.1 | ↑0.5 | |
| 7/9 19:10 | 126.3 | ↑0.2 | 満潮 |
| 7/9 19:20 | 126.3 | 0 | |
| 7/9 19:30 | 126.0 | ↓-0.3 | |
| 7/9 19:40 | 125.4 | ↓-0.6 | |
| 7/9 19:50 | 124.7 | ↓-0.7 | |
| 7/9 20:00 | 123.7 | ↓-1.0 | |
| 7/9 20:10 | 122.5 | ↓-1.2 | |
| 7/9 20:20 | 121.2 | ↓-1.3 | |
| 7/9 20:30 | 119.7 | ↓-1.5 | |
| 7/9 20:40 | 118.1 | ↓-1.6 | |
| 7/9 20:50 | 116.4 | ↓-1.7 | |
| 7/9 21:00 | 114.6 | ↓-1.8 | |
| 7/9 21:10 | 112.8 | ↓-1.8 | |
| 7/9 21:20 | 110.9 | ↓-1.9 | |
| 7/9 21:30 | 109.0 | ↓-1.9 | |
| 7/9 21:40 | 107.1 | ↓-1.9 | |
| 7/9 21:50 | 105.3 | ↓-1.8 | |
| 7/9 22:00 | 103.5 | ↓-1.8 | |
| 7/9 22:10 | 101.8 | ↓-1.7 | |
| 7/9 22:20 | 100.1 | ↓-1.7 | |
| 7/9 22:30 | 98.6 | ↓-1.5 | |
| 7/9 22:40 | 97.2 | ↓-1.4 | |
| 7/9 22:50 | 95.9 | ↓-1.3 | |
| 7/9 23:00 | 94.7 | ↓-1.2 | |
| 7/9 23:10 | 93.8 | ↓-0.9 | |
| 7/9 23:20 | 93.0 | ↓-0.8 | |
| 7/9 23:30 | 92.3 | ↓-0.7 | |
| 7/9 23:40 | 91.9 | ↓-0.4 | |
| 7/9 23:50 | 91.6 | ↓-0.3 |