| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(水) |
00:31 | 08:19 | 15:53 | 20:09 |
| 126cm | 21cm | 114cm | 97cm | |
|
||||
那珂湊（茨城）2048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 | 124.9 | ↑0.6 | |
| 7/8 00:10 | 125.3 | ↑0.4 | |
| 7/8 00:20 | 125.5 | ↑0.2 | |
| 7/8 00:30 | 125.6 | ↑0.1 | 満潮 |
| 7/8 00:40 | 125.5 | ↓-0.1 | |
| 7/8 00:50 | 125.3 | ↓-0.2 | |
| 7/8 01:00 | 124.8 | ↓-0.5 | |
| 7/8 01:10 | 124.1 | ↓-0.7 | |
| 7/8 01:20 | 123.2 | ↓-0.9 | |
| 7/8 01:30 | 122.2 | ↓-1.0 | |
| 7/8 01:40 | 120.9 | ↓-1.3 | |
| 7/8 01:50 | 119.4 | ↓-1.5 | |
| 7/8 02:00 | 117.8 | ↓-1.6 | |
| 7/8 02:10 | 115.9 | ↓-1.9 | |
| 7/8 02:20 | 113.9 | ↓-2.0 | |
| 7/8 02:30 | 111.6 | ↓-2.3 | |
| 7/8 02:40 | 109.2 | ↓-2.4 | |
| 7/8 02:50 | 106.7 | ↓-2.5 | |
| 7/8 03:00 | 103.9 | ↓-2.8 | |
| 7/8 03:10 | 101.0 | ↓-2.9 | |
| 7/8 03:20 | 98.0 | ↓-3.0 | |
| 7/8 03:30 | 94.9 | ↓-3.1 | |
| 7/8 03:40 | 91.6 | ↓-3.3 | |
| 7/8 03:50 | 88.3 | ↓-3.3 | |
| 7/8 04:00 | 84.9 | ↓-3.4 | |
| 7/8 04:10 | 81.4 | ↓-3.5 | |
| 7/8 04:20 | 77.8 | ↓-3.6 | 最大潮位差 |
| 7/8 04:30 | 74.2 | ↓-3.6 | 最大潮位差 |
| 7/8 04:40 | 70.6 | ↓-3.6 | 最大潮位差 |
| 7/8 04:50 | 67.0 | ↓-3.6 | 最大潮位差 |
| 7/8 05:00 | 63.4 | ↓-3.6 | 最大潮位差 |
| 7/8 05:10 | 59.9 | ↓-3.5 | |
| 7/8 05:20 | 56.4 | ↓-3.5 | |
| 7/8 05:30 | 53.0 | ↓-3.4 | |
| 7/8 05:40 | 49.6 | ↓-3.4 | |
| 7/8 05:50 | 46.4 | ↓-3.2 | |
| 7/8 06:00 | 43.3 | ↓-3.1 | |
| 7/8 06:10 | 40.3 | ↓-3.0 | |
| 7/8 06:20 | 37.5 | ↓-2.8 | |
| 7/8 06:30 | 34.8 | ↓-2.7 | |
| 7/8 06:40 | 32.3 | ↓-2.5 | |
| 7/8 06:50 | 30.1 | ↓-2.2 | |
| 7/8 07:00 | 28.0 | ↓-2.1 | |
| 7/8 07:10 | 26.2 | ↓-1.8 | |
| 7/8 07:20 | 24.6 | ↓-1.6 | |
| 7/8 07:30 | 23.2 | ↓-1.4 | |
| 7/8 07:40 | 22.1 | ↓-1.1 | |
| 7/8 07:50 | 21.2 | ↓-0.9 | |
| 7/8 08:00 | 20.6 | ↓-0.6 | |
| 7/8 08:10 | 20.3 | ↓-0.3 | 干潮 |
| 7/8 08:20 | 20.2 | ↓-0.1 | |
| 7/8 08:30 | 20.3 | ↑0.1 | |
| 7/8 08:40 | 20.8 | ↑0.5 | |
| 7/8 08:50 | 21.5 | ↑0.7 | |
| 7/8 09:00 | 22.4 | ↑0.9 | |
| 7/8 09:10 | 23.6 | ↑1.2 | |
| 7/8 09:20 | 25.0 | ↑1.4 | |
| 7/8 09:30 | 26.7 | ↑1.7 | |
| 7/8 09:40 | 28.6 | ↑1.9 | |
| 7/8 09:50 | 30.7 | ↑2.1 | |
| 7/8 10:00 | 32.9 | ↑2.2 | |
| 7/8 10:10 | 35.4 | ↑2.5 | |
| 7/8 10:20 | 38.0 | ↑2.6 | |
| 7/8 10:30 | 40.8 | ↑2.8 | |
| 7/8 10:40 | 43.7 | ↑2.9 | |
| 7/8 10:50 | 46.7 | ↑3.0 | |
| 7/8 11:00 | 49.8 | ↑3.1 | |
| 7/8 11:10 | 53.0 | ↑3.2 | |
| 7/8 11:20 | 56.2 | ↑3.2 | |
| 7/8 11:30 | 59.5 | ↑3.3 | |
| 7/8 11:40 | 62.8 | ↑3.3 | |
| 7/8 11:50 | 66.1 | ↑3.3 | |
| 7/8 12:00 | 69.5 | ↑3.4 | |
| 7/8 12:10 | 72.7 | ↑3.2 | |
| 7/8 12:20 | 76.0 | ↑3.3 | |
| 7/8 12:30 | 79.1 | ↑3.1 | |
| 7/8 12:40 | 82.2 | ↑3.1 | |
| 7/8 12:50 | 85.2 | ↑3.0 | |
| 7/8 13:00 | 88.1 | ↑2.9 | |
| 7/8 13:10 | 90.9 | ↑2.8 | |
| 7/8 13:20 | 93.6 | ↑2.7 | |
| 7/8 13:30 | 96.1 | ↑2.5 | |
| 7/8 13:40 | 98.4 | ↑2.3 | |
| 7/8 13:50 | 100.6 | ↑2.2 | |
| 7/8 14:00 | 102.7 | ↑2.1 | |
| 7/8 14:10 | 104.6 | ↑1.9 | |
| 7/8 14:20 | 106.2 | ↑1.6 | |
| 7/8 14:30 | 107.8 | ↑1.6 | |
| 7/8 14:40 | 109.1 | ↑1.3 | |
| 7/8 14:50 | 110.2 | ↑1.1 | |
| 7/8 15:00 | 111.2 | ↑1.0 | |
| 7/8 15:10 | 112.0 | ↑0.8 | |
| 7/8 15:20 | 112.6 | ↑0.6 | |
| 7/8 15:30 | 113.0 | ↑0.4 | |
| 7/8 15:40 | 113.3 | ↑0.3 | |
| 7/8 15:50 | 113.4 | ↑0.1 | 満潮 |
| 7/8 16:00 | 113.4 | 0 | |
| 7/8 16:10 | 113.2 | ↓-0.2 | |
| 7/8 16:20 | 112.8 | ↓-0.4 | |
| 7/8 16:30 | 112.4 | ↓-0.4 | |
| 7/8 16:40 | 111.8 | ↓-0.6 | |
| 7/8 16:50 | 111.1 | ↓-0.7 | |
| 7/8 17:00 | 110.3 | ↓-0.8 | |
| 7/8 17:10 | 109.5 | ↓-0.8 | |
| 7/8 17:20 | 108.6 | ↓-0.9 | |
| 7/8 17:30 | 107.6 | ↓-1.0 | |
| 7/8 17:40 | 106.6 | ↓-1.0 | |
| 7/8 17:50 | 105.6 | ↓-1.0 | |
| 7/8 18:00 | 104.5 | ↓-1.1 | |
| 7/8 18:10 | 103.5 | ↓-1.0 | |
| 7/8 18:20 | 102.5 | ↓-1.0 | |
| 7/8 18:30 | 101.5 | ↓-1.0 | |
| 7/8 18:40 | 100.6 | ↓-0.9 | |
| 7/8 18:50 | 99.7 | ↓-0.9 | |
| 7/8 19:00 | 98.9 | ↓-0.8 | |
| 7/8 19:10 | 98.2 | ↓-0.7 | |
| 7/8 19:20 | 97.6 | ↓-0.6 | |
| 7/8 19:30 | 97.1 | ↓-0.5 | |
| 7/8 19:40 | 96.7 | ↓-0.4 | |
| 7/8 19:50 | 96.4 | ↓-0.3 | |
| 7/8 20:00 | 96.2 | ↓-0.2 | 干潮 |
| 7/8 20:10 | 96.2 | 0 | |
| 7/8 20:20 | 96.3 | ↑0.1 | |
| 7/8 20:30 | 96.5 | ↑0.2 | |
| 7/8 20:40 | 96.9 | ↑0.4 | |
| 7/8 20:50 | 97.4 | ↑0.5 | |
| 7/8 21:00 | 98.0 | ↑0.6 | |
| 7/8 21:10 | 98.7 | ↑0.7 | |
| 7/8 21:20 | 99.6 | ↑0.9 | |
| 7/8 21:30 | 100.6 | ↑1.0 | |
| 7/8 21:40 | 101.7 | ↑1.1 | |
| 7/8 21:50 | 102.9 | ↑1.2 | |
| 7/8 22:00 | 104.2 | ↑1.3 | |
| 7/8 22:10 | 105.5 | ↑1.3 | |
| 7/8 22:20 | 106.9 | ↑1.4 | |
| 7/8 22:30 | 108.4 | ↑1.5 | |
| 7/8 22:40 | 109.9 | ↑1.5 | |
| 7/8 22:50 | 111.4 | ↑1.5 | |
| 7/8 23:00 | 112.9 | ↑1.5 | |
| 7/8 23:10 | 114.5 | ↑1.6 | |
| 7/8 23:20 | 116.0 | ↑1.5 | |
| 7/8 23:30 | 117.4 | ↑1.4 | |
| 7/8 23:40 | 118.8 | ↑1.4 | |
| 7/8 23:50 | 120.2 | ↑1.4 |