| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(日) |
04:44 | 11:48 | 19:06 | 23:55 |
| 117cm | -7cm | 113cm | 77cm | |
|
||||
那珂湊（茨城）2020年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 70.5 | ↑0.8 | |
| 5/10 00:10 | 71.4 | ↑0.9 | |
| 5/10 00:20 | 72.6 | ↑1.2 | |
| 5/10 00:30 | 73.9 | ↑1.3 | |
| 5/10 00:40 | 75.5 | ↑1.6 | |
| 5/10 00:50 | 77.1 | ↑1.6 | |
| 5/10 01:00 | 78.9 | ↑1.8 | |
| 5/10 01:10 | 80.9 | ↑2.0 | |
| 5/10 01:20 | 82.9 | ↑2.0 | |
| 5/10 01:30 | 85.0 | ↑2.1 | |
| 5/10 01:40 | 87.2 | ↑2.2 | |
| 5/10 01:50 | 89.5 | ↑2.3 | |
| 5/10 02:00 | 91.7 | ↑2.2 | |
| 5/10 02:10 | 94.0 | ↑2.3 | |
| 5/10 02:20 | 96.3 | ↑2.3 | |
| 5/10 02:30 | 98.6 | ↑2.3 | |
| 5/10 02:40 | 100.8 | ↑2.2 | |
| 5/10 02:50 | 102.9 | ↑2.1 | |
| 5/10 03:00 | 105.0 | ↑2.1 | |
| 5/10 03:10 | 106.9 | ↑1.9 | |
| 5/10 03:20 | 108.8 | ↑1.9 | |
| 5/10 03:30 | 110.4 | ↑1.6 | |
| 5/10 03:40 | 112.0 | ↑1.6 | |
| 5/10 03:50 | 113.3 | ↑1.3 | |
| 5/10 04:00 | 114.4 | ↑1.1 | |
| 5/10 04:10 | 115.4 | ↑1.0 | |
| 5/10 04:20 | 116.1 | ↑0.7 | |
| 5/10 04:30 | 116.5 | ↑0.4 | |
| 5/10 04:40 | 116.7 | ↑0.2 | 満潮 |
| 5/10 04:50 | 116.7 | 0 | |
| 5/10 05:00 | 116.3 | ↓-0.4 | |
| 5/10 05:10 | 115.7 | ↓-0.6 | |
| 5/10 05:20 | 114.8 | ↓-0.9 | |
| 5/10 05:30 | 113.6 | ↓-1.2 | |
| 5/10 05:40 | 112.1 | ↓-1.5 | |
| 5/10 05:50 | 110.3 | ↓-1.8 | |
| 5/10 06:00 | 108.2 | ↓-2.1 | |
| 5/10 06:10 | 105.8 | ↓-2.4 | |
| 5/10 06:20 | 103.2 | ↓-2.6 | |
| 5/10 06:30 | 100.3 | ↓-2.9 | |
| 5/10 06:40 | 97.1 | ↓-3.2 | |
| 5/10 06:50 | 93.6 | ↓-3.5 | |
| 5/10 07:00 | 90.0 | ↓-3.6 | |
| 5/10 07:10 | 86.1 | ↓-3.9 | |
| 5/10 07:20 | 82.0 | ↓-4.1 | |
| 5/10 07:30 | 77.7 | ↓-4.3 | |
| 5/10 07:40 | 73.3 | ↓-4.4 | |
| 5/10 07:50 | 68.8 | ↓-4.5 | |
| 5/10 08:00 | 64.2 | ↓-4.6 | |
| 5/10 08:10 | 59.5 | ↓-4.7 | |
| 5/10 08:20 | 54.8 | ↓-4.7 | |
| 5/10 08:30 | 50.0 | ↓-4.8 | 最大潮位差 |
| 5/10 08:40 | 45.3 | ↓-4.7 | |
| 5/10 08:50 | 40.6 | ↓-4.7 | |
| 5/10 09:00 | 36.0 | ↓-4.6 | |
| 5/10 09:10 | 31.5 | ↓-4.5 | |
| 5/10 09:20 | 27.2 | ↓-4.3 | |
| 5/10 09:30 | 23.0 | ↓-4.2 | |
| 5/10 09:40 | 18.9 | ↓-4.1 | |
| 5/10 09:50 | 15.1 | ↓-3.8 | |
| 5/10 10:00 | 11.6 | ↓-3.5 | |
| 5/10 10:10 | 8.2 | ↓-3.4 | |
| 5/10 10:20 | 5.2 | ↓-3.0 | |
| 5/10 10:30 | 2.5 | ↓-2.7 | |
| 5/10 10:40 | 0.0 | ↓-2.5 | |
| 5/10 10:50 | -2.1 | 0 | |
| 5/10 11:00 | -3.9 | ↓-1.8 | |
| 5/10 11:10 | -5.4 | ↓-1.5 | |
| 5/10 11:20 | -6.5 | ↓-1.1 | |
| 5/10 11:30 | -7.3 | ↓-0.8 | |
| 5/10 11:40 | -7.7 | ↓-0.4 | 干潮 |
| 5/10 11:50 | -7.7 | 0 | |
| 5/10 12:00 | -7.5 | ↑0.2 | |
| 5/10 12:10 | -6.8 | ↑0.7 | |
| 5/10 12:20 | -5.9 | ↑0.9 | |
| 5/10 12:30 | -4.6 | ↑1.3 | |
| 5/10 12:40 | -3.0 | ↑1.6 | |
| 5/10 12:50 | -1.1 | ↑1.9 | |
| 5/10 13:00 | 1.1 | ↑2.2 | |
| 5/10 13:10 | 3.5 | ↑2.4 | |
| 5/10 13:20 | 6.3 | ↑2.8 | |
| 5/10 13:30 | 9.2 | ↑2.9 | |
| 5/10 13:40 | 12.4 | ↑3.2 | |
| 5/10 13:50 | 15.9 | ↑3.5 | |
| 5/10 14:00 | 19.5 | ↑3.6 | |
| 5/10 14:10 | 23.2 | ↑3.7 | |
| 5/10 14:20 | 27.1 | ↑3.9 | |
| 5/10 14:30 | 31.2 | ↑4.1 | |
| 5/10 14:40 | 35.3 | ↑4.1 | |
| 5/10 14:50 | 39.5 | ↑4.2 | |
| 5/10 15:00 | 43.8 | ↑4.3 | |
| 5/10 15:10 | 48.1 | ↑4.3 | |
| 5/10 15:20 | 52.5 | ↑4.4 | |
| 5/10 15:30 | 56.8 | ↑4.3 | |
| 5/10 15:40 | 61.1 | ↑4.3 | |
| 5/10 15:50 | 65.4 | ↑4.3 | |
| 5/10 16:00 | 69.6 | ↑4.2 | |
| 5/10 16:10 | 73.7 | ↑4.1 | |
| 5/10 16:20 | 77.7 | ↑4.0 | |
| 5/10 16:30 | 81.5 | ↑3.8 | |
| 5/10 16:40 | 85.2 | ↑3.7 | |
| 5/10 16:50 | 88.7 | ↑3.5 | |
| 5/10 17:00 | 92.0 | ↑3.3 | |
| 5/10 17:10 | 95.1 | ↑3.1 | |
| 5/10 17:20 | 98.0 | ↑2.9 | |
| 5/10 17:30 | 100.7 | ↑2.7 | |
| 5/10 17:40 | 103.1 | ↑2.4 | |
| 5/10 17:50 | 105.3 | ↑2.2 | |
| 5/10 18:00 | 107.2 | ↑1.9 | |
| 5/10 18:10 | 108.8 | ↑1.6 | |
| 5/10 18:20 | 110.2 | ↑1.4 | |
| 5/10 18:30 | 111.2 | ↑1.0 | |
| 5/10 18:40 | 112.0 | ↑0.8 | |
| 5/10 18:50 | 112.5 | ↑0.5 | |
| 5/10 19:00 | 112.8 | ↑0.3 | 満潮 |
| 5/10 19:10 | 112.8 | 0 | |
| 5/10 19:20 | 112.5 | ↓-0.3 | |
| 5/10 19:30 | 112.0 | ↓-0.5 | |
| 5/10 19:40 | 111.3 | ↓-0.7 | |
| 5/10 19:50 | 110.4 | ↓-0.9 | |
| 5/10 20:00 | 109.2 | ↓-1.2 | |
| 5/10 20:10 | 107.9 | ↓-1.3 | |
| 5/10 20:20 | 106.5 | ↓-1.4 | |
| 5/10 20:30 | 104.9 | ↓-1.6 | |
| 5/10 20:40 | 103.1 | ↓-1.8 | |
| 5/10 20:50 | 101.3 | ↓-1.8 | |
| 5/10 21:00 | 99.5 | ↓-1.8 | |
| 5/10 21:10 | 97.5 | ↓-2.0 | |
| 5/10 21:20 | 95.6 | ↓-1.9 | |
| 5/10 21:30 | 93.6 | ↓-2.0 | |
| 5/10 21:40 | 91.7 | ↓-1.9 | |
| 5/10 21:50 | 89.9 | ↓-1.8 | |
| 5/10 22:00 | 88.0 | ↓-1.9 | |
| 5/10 22:10 | 86.3 | ↓-1.7 | |
| 5/10 22:20 | 84.7 | ↓-1.6 | |
| 5/10 22:30 | 83.2 | ↓-1.5 | |
| 5/10 22:40 | 81.8 | ↓-1.4 | |
| 5/10 22:50 | 80.6 | ↓-1.2 | |
| 5/10 23:00 | 79.5 | ↓-1.1 | |
| 5/10 23:10 | 78.6 | ↓-0.9 | |
| 5/10 23:20 | 77.9 | ↓-0.7 | |
| 5/10 23:30 | 77.4 | ↓-0.5 | |
| 5/10 23:40 | 77.0 | ↓-0.4 | |
| 5/10 23:50 | 76.8 | ↓-0.2 | 干潮 |