| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(月) |
05:32 | 00:15 | 19:55 | 12:41 |
| 124cm | 76cm | 112cm | 15cm | |
|
||||
日立（茨城）2034年05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 |
|---|---|---|---|
| 5/8 00:00 | 76.2 | ↓-0.3 | |
| 5/8 00:10 | 76.0 | ↓-0.2 | 干潮 |
| 5/8 00:20 | 76.0 | 0 | |
| 5/8 00:30 | 76.2 | ↑0.2 | |
| 5/8 00:40 | 76.6 | ↑0.4 | |
| 5/8 00:50 | 77.2 | ↑0.6 | |
| 5/8 01:00 | 78.0 | ↑0.8 | |
| 5/8 01:10 | 79.0 | ↑1.0 | |
| 5/8 01:20 | 80.2 | ↑1.2 | |
| 5/8 01:30 | 81.5 | ↑1.3 | |
| 5/8 01:40 | 83.0 | ↑1.5 | |
| 5/8 01:50 | 84.7 | ↑1.7 | |
| 5/8 02:00 | 86.5 | ↑1.8 | |
| 5/8 02:10 | 88.5 | ↑2.0 | |
| 5/8 02:20 | 90.6 | ↑2.1 | |
| 5/8 02:30 | 92.8 | ↑2.2 | |
| 5/8 02:40 | 95.0 | ↑2.2 | |
| 5/8 02:50 | 97.3 | ↑2.3 | |
| 5/8 03:00 | 99.7 | ↑2.4 | |
| 5/8 03:10 | 102.1 | ↑2.4 | |
| 5/8 03:20 | 104.4 | ↑2.3 | |
| 5/8 03:30 | 106.7 | ↑2.3 | |
| 5/8 03:40 | 109.0 | ↑2.3 | |
| 5/8 03:50 | 111.1 | ↑2.1 | |
| 5/8 04:00 | 113.2 | ↑2.1 | |
| 5/8 04:10 | 115.1 | ↑1.9 | |
| 5/8 04:20 | 116.8 | ↑1.7 | |
| 5/8 04:30 | 118.4 | ↑1.6 | |
| 5/8 04:40 | 119.7 | ↑1.3 | |
| 5/8 04:50 | 120.9 | ↑1.2 | |
| 5/8 05:00 | 121.8 | ↑0.9 | |
| 5/8 05:10 | 122.4 | ↑0.6 | |
| 5/8 05:20 | 122.9 | ↑0.5 | |
| 5/8 05:30 | 123.0 | ↑0.1 | 満潮 |
| 5/8 05:40 | 122.9 | ↓-0.1 | |
| 5/8 05:50 | 122.5 | ↓-0.4 | |
| 5/8 06:00 | 121.9 | ↓-0.6 | |
| 5/8 06:10 | 121.0 | ↓-0.9 | |
| 5/8 06:20 | 119.8 | ↓-1.2 | |
| 5/8 06:30 | 118.4 | ↓-1.4 | |
| 5/8 06:40 | 116.7 | ↓-1.7 | |
| 5/8 06:50 | 114.8 | ↓-1.9 | |
| 5/8 07:00 | 112.6 | ↓-2.2 | |
| 5/8 07:10 | 110.2 | ↓-2.4 | |
| 5/8 07:20 | 107.5 | ↓-2.7 | |
| 5/8 07:30 | 104.7 | ↓-2.8 | |
| 5/8 07:40 | 101.6 | ↓-3.1 | |
| 5/8 07:50 | 98.3 | ↓-3.3 | |
| 5/8 08:00 | 94.9 | ↓-3.4 | |
| 5/8 08:10 | 91.3 | ↓-3.6 | |
| 5/8 08:20 | 87.6 | ↓-3.7 | |
| 5/8 08:30 | 83.7 | ↓-3.9 | |
| 5/8 08:40 | 79.8 | ↓-3.9 | |
| 5/8 08:50 | 75.8 | ↓-4.0 | |
| 5/8 09:00 | 71.7 | ↓-4.1 | 最大潮位差 |
| 5/8 09:10 | 67.6 | ↓-4.1 | 最大潮位差 |
| 5/8 09:20 | 63.5 | ↓-4.1 | 最大潮位差 |
| 5/8 09:30 | 59.4 | ↓-4.1 | 最大潮位差 |
| 5/8 09:40 | 55.4 | ↓-4.0 | |
| 5/8 09:50 | 51.5 | ↓-3.9 | |
| 5/8 10:00 | 47.6 | ↓-3.9 | |
| 5/8 10:10 | 43.9 | ↓-3.7 | |
| 5/8 10:20 | 40.4 | ↓-3.5 | |
| 5/8 10:30 | 37.0 | ↓-3.4 | |
| 5/8 10:40 | 33.8 | ↓-3.2 | |
| 5/8 10:50 | 30.8 | ↓-3.0 | |
| 5/8 11:00 | 28.0 | ↓-2.8 | |
| 5/8 11:10 | 25.5 | ↓-2.5 | |
| 5/8 11:20 | 23.2 | ↓-2.3 | |
| 5/8 11:30 | 21.1 | ↓-2.1 | |
| 5/8 11:40 | 19.4 | ↓-1.7 | |
| 5/8 11:50 | 17.8 | ↓-1.6 | |
| 5/8 12:00 | 16.6 | ↓-1.2 | |
| 5/8 12:10 | 15.6 | ↓-1.0 | |
| 5/8 12:20 | 14.9 | ↓-0.7 | |
| 5/8 12:30 | 14.5 | ↓-0.4 | |
| 5/8 12:40 | 14.4 | ↓-0.1 | 干潮 |
| 5/8 12:50 | 14.5 | ↑0.1 | |
| 5/8 13:00 | 14.9 | ↑0.4 | |
| 5/8 13:10 | 15.6 | ↑0.7 | |
| 5/8 13:20 | 16.5 | ↑0.9 | |
| 5/8 13:30 | 17.8 | ↑1.3 | |
| 5/8 13:40 | 19.2 | ↑1.4 | |
| 5/8 13:50 | 21.0 | ↑1.8 | |
| 5/8 14:00 | 22.9 | ↑1.9 | |
| 5/8 14:10 | 25.1 | ↑2.2 | |
| 5/8 14:20 | 27.5 | ↑2.4 | |
| 5/8 14:30 | 30.2 | ↑2.7 | |
| 5/8 14:40 | 33.0 | ↑2.8 | |
| 5/8 14:50 | 36.0 | ↑3.0 | |
| 5/8 15:00 | 39.1 | ↑3.1 | |
| 5/8 15:10 | 42.4 | ↑3.3 | |
| 5/8 15:20 | 45.8 | ↑3.4 | |
| 5/8 15:30 | 49.3 | ↑3.5 | |
| 5/8 15:40 | 52.9 | ↑3.6 | |
| 5/8 15:50 | 56.5 | ↑3.6 | |
| 5/8 16:00 | 60.1 | ↑3.6 | |
| 5/8 16:10 | 63.7 | ↑3.6 | |
| 5/8 16:20 | 67.3 | ↑3.6 | |
| 5/8 16:30 | 70.9 | ↑3.6 | |
| 5/8 16:40 | 74.4 | ↑3.5 | |
| 5/8 16:50 | 77.8 | ↑3.4 | |
| 5/8 17:00 | 81.1 | ↑3.3 | |
| 5/8 17:10 | 84.2 | ↑3.1 | |
| 5/8 17:20 | 87.3 | ↑3.1 | |
| 5/8 17:30 | 90.2 | ↑2.9 | |
| 5/8 17:40 | 92.9 | ↑2.7 | |
| 5/8 17:50 | 95.5 | ↑2.6 | |
| 5/8 18:00 | 97.9 | ↑2.4 | |
| 5/8 18:10 | 100.1 | ↑2.2 | |
| 5/8 18:20 | 102.1 | ↑2.0 | |
| 5/8 18:30 | 103.9 | ↑1.8 | |
| 5/8 18:40 | 105.6 | ↑1.7 | |
| 5/8 18:50 | 107.0 | ↑1.4 | |
| 5/8 19:00 | 108.2 | ↑1.2 | |
| 5/8 19:10 | 109.2 | ↑1.0 | |
| 5/8 19:20 | 110.0 | ↑0.8 | |
| 5/8 19:30 | 110.6 | ↑0.6 | |
| 5/8 19:40 | 111.0 | ↑0.4 | |
| 5/8 19:50 | 111.2 | ↑0.2 | 満潮 |
| 5/8 20:00 | 111.2 | 0 | |
| 5/8 20:10 | 111.0 | ↓-0.2 | |
| 5/8 20:20 | 110.6 | ↓-0.4 | |
| 5/8 20:30 | 110.0 | ↓-0.6 | |
| 5/8 20:40 | 109.3 | ↓-0.7 | |
| 5/8 20:50 | 108.4 | ↓-0.9 | |
| 5/8 21:00 | 107.3 | ↓-1.1 | |
| 5/8 21:10 | 106.1 | ↓-1.2 | |
| 5/8 21:20 | 104.8 | ↓-1.3 | |
| 5/8 21:30 | 103.4 | ↓-1.4 | |
| 5/8 21:40 | 101.9 | ↓-1.5 | |
| 5/8 21:50 | 100.4 | ↓-1.5 | |
| 5/8 22:00 | 98.8 | ↓-1.6 | |
| 5/8 22:10 | 97.2 | ↓-1.6 | |
| 5/8 22:20 | 95.5 | ↓-1.7 | |
| 5/8 22:30 | 93.9 | ↓-1.6 | |
| 5/8 22:40 | 92.4 | ↓-1.5 | |
| 5/8 22:50 | 90.8 | ↓-1.6 | |
| 5/8 23:00 | 89.4 | ↓-1.4 | |
| 5/8 23:10 | 88.0 | ↓-1.4 | |
| 5/8 23:20 | 86.7 | ↓-1.3 | |
| 5/8 23:30 | 85.5 | ↓-1.2 | |
| 5/8 23:40 | 84.4 | ↓-1.1 | |
| 5/8 23:50 | 83.4 | ↓-1.0 |