| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(月) |
02:28 | 09:55 | 17:20 | 22:05 |
| 136cm | -1cm | 132cm | 96cm | |
|
||||
那珂湊（茨城）2057年07月16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 |
|---|---|---|---|
| 7/16 00:00 | 116.7 | ↑2.0 | |
| 7/16 00:10 | 118.7 | ↑2.0 | |
| 7/16 00:20 | 120.6 | ↑1.9 | |
| 7/16 00:30 | 122.6 | ↑2.0 | |
| 7/16 00:40 | 124.5 | ↑1.9 | |
| 7/16 00:50 | 126.3 | ↑1.8 | |
| 7/16 01:00 | 128.0 | ↑1.7 | |
| 7/16 01:10 | 129.5 | ↑1.5 | |
| 7/16 01:20 | 131.0 | ↑1.5 | |
| 7/16 01:30 | 132.3 | ↑1.3 | |
| 7/16 01:40 | 133.4 | ↑1.1 | |
| 7/16 01:50 | 134.3 | ↑0.9 | |
| 7/16 02:00 | 135.1 | ↑0.8 | |
| 7/16 02:10 | 135.6 | ↑0.5 | |
| 7/16 02:20 | 135.9 | ↑0.3 | 満潮 |
| 7/16 02:30 | 135.9 | 0 | |
| 7/16 02:40 | 135.7 | ↓-0.2 | |
| 7/16 02:50 | 135.2 | ↓-0.5 | |
| 7/16 03:00 | 134.5 | ↓-0.7 | |
| 7/16 03:10 | 133.4 | ↓-1.1 | |
| 7/16 03:20 | 132.1 | ↓-1.3 | |
| 7/16 03:30 | 130.6 | ↓-1.5 | |
| 7/16 03:40 | 128.7 | ↓-1.9 | |
| 7/16 03:50 | 126.5 | ↓-2.2 | |
| 7/16 04:00 | 124.1 | ↓-2.4 | |
| 7/16 04:10 | 121.4 | ↓-2.7 | |
| 7/16 04:20 | 118.4 | ↓-3.0 | |
| 7/16 04:30 | 115.2 | ↓-3.2 | |
| 7/16 04:40 | 111.7 | ↓-3.5 | |
| 7/16 04:50 | 108.0 | ↓-3.7 | |
| 7/16 05:00 | 104.1 | ↓-3.9 | |
| 7/16 05:10 | 99.9 | ↓-4.2 | |
| 7/16 05:20 | 95.6 | ↓-4.3 | |
| 7/16 05:30 | 91.1 | ↓-4.5 | |
| 7/16 05:40 | 86.5 | ↓-4.6 | |
| 7/16 05:50 | 81.8 | ↓-4.7 | |
| 7/16 06:00 | 77.0 | ↓-4.8 | |
| 7/16 06:10 | 72.1 | ↓-4.9 | |
| 7/16 06:20 | 67.1 | ↓-5.0 | 最大潮位差 |
| 7/16 06:30 | 62.2 | ↓-4.9 | |
| 7/16 06:40 | 57.2 | ↓-5.0 | 最大潮位差 |
| 7/16 06:50 | 52.3 | ↓-4.9 | |
| 7/16 07:00 | 47.5 | ↓-4.8 | |
| 7/16 07:10 | 42.7 | ↓-4.8 | |
| 7/16 07:20 | 38.1 | ↓-4.6 | |
| 7/16 07:30 | 33.6 | ↓-4.5 | |
| 7/16 07:40 | 29.3 | ↓-4.3 | |
| 7/16 07:50 | 25.2 | ↓-4.1 | |
| 7/16 08:00 | 21.4 | ↓-3.8 | |
| 7/16 08:10 | 17.7 | ↓-3.7 | |
| 7/16 08:20 | 14.4 | ↓-3.3 | |
| 7/16 08:30 | 11.3 | ↓-3.1 | |
| 7/16 08:40 | 8.5 | ↓-2.8 | |
| 7/16 08:50 | 6.1 | ↓-2.4 | |
| 7/16 09:00 | 4.0 | ↓-2.1 | |
| 7/16 09:10 | 2.2 | ↓-1.8 | |
| 7/16 09:20 | 0.8 | ↓-1.4 | |
| 7/16 09:30 | -0.3 | ↓-1.1 | |
| 7/16 09:40 | -1.0 | ↓-0.7 | |
| 7/16 09:50 | -1.3 | ↓-0.3 | 干潮 |
| 7/16 10:00 | -1.2 | ↑0.1 | |
| 7/16 10:10 | -0.8 | ↑0.4 | |
| 7/16 10:20 | 0.0 | ↑0.8 | |
| 7/16 10:30 | 1.1 | 0 | |
| 7/16 10:40 | 2.6 | ↑1.5 | |
| 7/16 10:50 | 4.4 | ↑1.8 | |
| 7/16 11:00 | 6.5 | ↑2.1 | |
| 7/16 11:10 | 9.0 | ↑2.5 | |
| 7/16 11:20 | 11.8 | ↑2.8 | |
| 7/16 11:30 | 14.8 | ↑3.0 | |
| 7/16 11:40 | 18.1 | ↑3.3 | |
| 7/16 11:50 | 21.7 | ↑3.6 | |
| 7/16 12:00 | 25.5 | ↑3.8 | |
| 7/16 12:10 | 29.4 | ↑3.9 | |
| 7/16 12:20 | 33.6 | ↑4.2 | |
| 7/16 12:30 | 37.9 | ↑4.3 | |
| 7/16 12:40 | 42.4 | ↑4.5 | |
| 7/16 12:50 | 46.9 | ↑4.5 | |
| 7/16 13:00 | 51.6 | ↑4.7 | |
| 7/16 13:10 | 56.3 | ↑4.7 | |
| 7/16 13:20 | 61.0 | ↑4.7 | |
| 7/16 13:30 | 65.7 | ↑4.7 | |
| 7/16 13:40 | 70.5 | ↑4.8 | |
| 7/16 13:50 | 75.2 | ↑4.7 | |
| 7/16 14:00 | 79.8 | ↑4.6 | |
| 7/16 14:10 | 84.4 | ↑4.6 | |
| 7/16 14:20 | 88.8 | ↑4.4 | |
| 7/16 14:30 | 93.1 | ↑4.3 | |
| 7/16 14:40 | 97.3 | ↑4.2 | |
| 7/16 14:50 | 101.2 | ↑3.9 | |
| 7/16 15:00 | 105.0 | ↑3.8 | |
| 7/16 15:10 | 108.6 | ↑3.6 | |
| 7/16 15:20 | 112.0 | ↑3.4 | |
| 7/16 15:30 | 115.1 | ↑3.1 | |
| 7/16 15:40 | 118.0 | ↑2.9 | |
| 7/16 15:50 | 120.6 | ↑2.6 | |
| 7/16 16:00 | 122.9 | ↑2.3 | |
| 7/16 16:10 | 125.0 | ↑2.1 | |
| 7/16 16:20 | 126.8 | ↑1.8 | |
| 7/16 16:30 | 128.3 | ↑1.5 | |
| 7/16 16:40 | 129.5 | ↑1.2 | |
| 7/16 16:50 | 130.4 | ↑0.9 | |
| 7/16 17:00 | 131.0 | ↑0.6 | |
| 7/16 17:10 | 131.4 | ↑0.4 | 満潮 |
| 7/16 17:20 | 131.5 | ↑0.1 | 満潮 |
| 7/16 17:30 | 131.3 | ↓-0.2 | |
| 7/16 17:40 | 130.9 | ↓-0.4 | |
| 7/16 17:50 | 130.3 | ↓-0.6 | |
| 7/16 18:00 | 129.4 | ↓-0.9 | |
| 7/16 18:10 | 128.3 | ↓-1.1 | |
| 7/16 18:20 | 127.1 | ↓-1.2 | |
| 7/16 18:30 | 125.6 | ↓-1.5 | |
| 7/16 18:40 | 124.1 | ↓-1.5 | |
| 7/16 18:50 | 122.4 | ↓-1.7 | |
| 7/16 19:00 | 120.6 | ↓-1.8 | |
| 7/16 19:10 | 118.7 | ↓-1.9 | |
| 7/16 19:20 | 116.8 | ↓-1.9 | |
| 7/16 19:30 | 114.8 | ↓-2.0 | |
| 7/16 19:40 | 112.9 | ↓-1.9 | |
| 7/16 19:50 | 110.9 | ↓-2.0 | |
| 7/16 20:00 | 109.0 | ↓-1.9 | |
| 7/16 20:10 | 107.2 | ↓-1.8 | |
| 7/16 20:20 | 105.4 | ↓-1.8 | |
| 7/16 20:30 | 103.7 | ↓-1.7 | |
| 7/16 20:40 | 102.1 | ↓-1.6 | |
| 7/16 20:50 | 100.7 | ↓-1.4 | |
| 7/16 21:00 | 99.4 | ↓-1.3 | |
| 7/16 21:10 | 98.3 | ↓-1.1 | |
| 7/16 21:20 | 97.3 | ↓-1.0 | |
| 7/16 21:30 | 96.6 | ↓-0.7 | |
| 7/16 21:40 | 96.0 | ↓-0.6 | |
| 7/16 21:50 | 95.6 | ↓-0.4 | |
| 7/16 22:00 | 95.4 | ↓-0.2 | 干潮 |
| 7/16 22:10 | 95.4 | 0 | |
| 7/16 22:20 | 95.7 | ↑0.3 | |
| 7/16 22:30 | 96.1 | ↑0.4 | |
| 7/16 22:40 | 96.7 | ↑0.6 | |
| 7/16 22:50 | 97.5 | ↑0.8 | |
| 7/16 23:00 | 98.5 | ↑1.0 | |
| 7/16 23:10 | 99.6 | ↑1.1 | |
| 7/16 23:20 | 100.9 | ↑1.3 | |
| 7/16 23:30 | 102.4 | ↑1.5 | |
| 7/16 23:40 | 104.0 | ↑1.6 | |
| 7/16 23:50 | 105.7 | ↑1.7 |