| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
04:30 | 11:39 | 18:35 | 23:36 |
| 131cm | -1cm | 117cm | 76cm | |
|
||||
日立（茨城）2032年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 76.6 | ↑1.3 | |
| 5/12 00:10 | 78.0 | ↑1.4 | |
| 5/12 00:20 | 79.7 | ↑1.7 | |
| 5/12 00:30 | 81.6 | ↑1.9 | |
| 5/12 00:40 | 83.7 | ↑2.1 | |
| 5/12 00:50 | 85.9 | ↑2.2 | |
| 5/12 01:00 | 88.3 | ↑2.4 | |
| 5/12 01:10 | 90.9 | ↑2.6 | |
| 5/12 01:20 | 93.5 | ↑2.6 | |
| 5/12 01:30 | 96.3 | ↑2.8 | |
| 5/12 01:40 | 99.1 | ↑2.8 | |
| 5/12 01:50 | 101.9 | ↑2.8 | |
| 5/12 02:00 | 104.8 | ↑2.9 | |
| 5/12 02:10 | 107.6 | ↑2.8 | |
| 5/12 02:20 | 110.4 | ↑2.8 | |
| 5/12 02:30 | 113.0 | ↑2.6 | |
| 5/12 02:40 | 115.6 | ↑2.6 | |
| 5/12 02:50 | 118.0 | ↑2.4 | |
| 5/12 03:00 | 120.3 | ↑2.3 | |
| 5/12 03:10 | 122.4 | ↑2.1 | |
| 5/12 03:20 | 124.3 | ↑1.9 | |
| 5/12 03:30 | 126.0 | ↑1.7 | |
| 5/12 03:40 | 127.5 | ↑1.5 | |
| 5/12 03:50 | 128.7 | ↑1.2 | |
| 5/12 04:00 | 129.6 | ↑0.9 | |
| 5/12 04:10 | 130.3 | ↑0.7 | |
| 5/12 04:20 | 130.7 | ↑0.4 | 満潮 |
| 5/12 04:30 | 130.8 | ↑0.1 | 満潮 |
| 5/12 04:40 | 130.7 | ↓-0.1 | |
| 5/12 04:50 | 130.2 | ↓-0.5 | |
| 5/12 05:00 | 129.4 | ↓-0.8 | |
| 5/12 05:10 | 128.4 | ↓-1.0 | |
| 5/12 05:20 | 127.0 | ↓-1.4 | |
| 5/12 05:30 | 125.3 | ↓-1.7 | |
| 5/12 05:40 | 123.4 | ↓-1.9 | |
| 5/12 05:50 | 121.1 | ↓-2.3 | |
| 5/12 06:00 | 118.5 | ↓-2.6 | |
| 5/12 06:10 | 115.6 | ↓-2.9 | |
| 5/12 06:20 | 112.4 | ↓-3.2 | |
| 5/12 06:30 | 109.0 | ↓-3.4 | |
| 5/12 06:40 | 105.3 | ↓-3.7 | |
| 5/12 06:50 | 101.3 | ↓-4.0 | |
| 5/12 07:00 | 97.1 | ↓-4.2 | |
| 5/12 07:10 | 92.8 | ↓-4.3 | |
| 5/12 07:20 | 88.2 | ↓-4.6 | |
| 5/12 07:30 | 83.5 | ↓-4.7 | |
| 5/12 07:40 | 78.7 | ↓-4.8 | |
| 5/12 07:50 | 73.7 | ↓-5.0 | 最大潮位差 |
| 5/12 08:00 | 68.7 | ↓-5.0 | 最大潮位差 |
| 5/12 08:10 | 63.7 | ↓-5.0 | 最大潮位差 |
| 5/12 08:20 | 58.7 | ↓-5.0 | 最大潮位差 |
| 5/12 08:30 | 53.7 | ↓-5.0 | 最大潮位差 |
| 5/12 08:40 | 48.8 | ↓-4.9 | |
| 5/12 08:50 | 44.0 | ↓-4.8 | |
| 5/12 09:00 | 39.3 | ↓-4.7 | |
| 5/12 09:10 | 34.8 | ↓-4.5 | |
| 5/12 09:20 | 30.5 | ↓-4.3 | |
| 5/12 09:30 | 26.4 | ↓-4.1 | |
| 5/12 09:40 | 22.5 | ↓-3.9 | |
| 5/12 09:50 | 18.8 | ↓-3.7 | |
| 5/12 10:00 | 15.4 | ↓-3.4 | |
| 5/12 10:10 | 12.3 | ↓-3.1 | |
| 5/12 10:20 | 9.5 | ↓-2.8 | |
| 5/12 10:30 | 7.0 | ↓-2.5 | |
| 5/12 10:40 | 4.8 | ↓-2.2 | |
| 5/12 10:50 | 2.9 | ↓-1.9 | |
| 5/12 11:00 | 1.4 | ↓-1.5 | |
| 5/12 11:10 | 0.2 | ↓-1.2 | |
| 5/12 11:20 | -0.7 | ↓-0.9 | |
| 5/12 11:30 | -1.1 | ↓-0.4 | 干潮 |
| 5/12 11:40 | -1.2 | ↓-0.1 | |
| 5/12 11:50 | -1.0 | ↑0.2 | |
| 5/12 12:00 | -0.4 | ↑0.6 | |
| 5/12 12:10 | 0.6 | ↑1.0 | |
| 5/12 12:20 | 1.9 | ↑1.3 | |
| 5/12 12:30 | 3.6 | ↑1.7 | |
| 5/12 12:40 | 5.7 | ↑2.1 | |
| 5/12 12:50 | 8.1 | ↑2.4 | |
| 5/12 13:00 | 10.8 | ↑2.7 | |
| 5/12 13:10 | 13.8 | ↑3.0 | |
| 5/12 13:20 | 17.1 | ↑3.3 | |
| 5/12 13:30 | 20.6 | ↑3.5 | |
| 5/12 13:40 | 24.4 | ↑3.8 | |
| 5/12 13:50 | 28.4 | ↑4.0 | |
| 5/12 14:00 | 32.6 | ↑4.2 | |
| 5/12 14:10 | 36.9 | ↑4.3 | |
| 5/12 14:20 | 41.3 | ↑4.4 | |
| 5/12 14:30 | 45.8 | ↑4.5 | |
| 5/12 14:40 | 50.3 | ↑4.5 | |
| 5/12 14:50 | 54.9 | ↑4.6 | |
| 5/12 15:00 | 59.5 | ↑4.6 | |
| 5/12 15:10 | 64.0 | ↑4.5 | |
| 5/12 15:20 | 68.4 | ↑4.4 | |
| 5/12 15:30 | 72.8 | ↑4.4 | |
| 5/12 15:40 | 77.0 | ↑4.2 | |
| 5/12 15:50 | 81.1 | ↑4.1 | |
| 5/12 16:00 | 85.0 | ↑3.9 | |
| 5/12 16:10 | 88.8 | ↑3.8 | |
| 5/12 16:20 | 92.4 | ↑3.6 | |
| 5/12 16:30 | 95.7 | ↑3.3 | |
| 5/12 16:40 | 98.9 | ↑3.2 | |
| 5/12 16:50 | 101.8 | ↑2.9 | |
| 5/12 17:00 | 104.5 | ↑2.7 | |
| 5/12 17:10 | 106.9 | ↑2.4 | |
| 5/12 17:20 | 109.1 | ↑2.2 | |
| 5/12 17:30 | 111.0 | ↑1.9 | |
| 5/12 17:40 | 112.7 | ↑1.7 | |
| 5/12 17:50 | 114.0 | ↑1.3 | |
| 5/12 18:00 | 115.1 | ↑1.1 | |
| 5/12 18:10 | 116.0 | ↑0.9 | |
| 5/12 18:20 | 116.5 | ↑0.5 | |
| 5/12 18:30 | 116.7 | ↑0.2 | 満潮 |
| 5/12 18:40 | 116.7 | 0 | |
| 5/12 18:50 | 116.4 | ↓-0.3 | |
| 5/12 19:00 | 115.9 | ↓-0.5 | |
| 5/12 19:10 | 115.1 | ↓-0.8 | |
| 5/12 19:20 | 114.1 | ↓-1.0 | |
| 5/12 19:30 | 112.8 | ↓-1.3 | |
| 5/12 19:40 | 111.4 | ↓-1.4 | |
| 5/12 19:50 | 109.7 | ↓-1.7 | |
| 5/12 20:00 | 107.9 | ↓-1.8 | |
| 5/12 20:10 | 106.0 | ↓-1.9 | |
| 5/12 20:20 | 104.0 | ↓-2.0 | |
| 5/12 20:30 | 101.9 | ↓-2.1 | |
| 5/12 20:40 | 99.8 | ↓-2.1 | |
| 5/12 20:50 | 97.6 | ↓-2.2 | |
| 5/12 21:00 | 95.4 | ↓-2.2 | |
| 5/12 21:10 | 93.3 | ↓-2.1 | |
| 5/12 21:20 | 91.2 | ↓-2.1 | |
| 5/12 21:30 | 89.1 | ↓-2.1 | |
| 5/12 21:40 | 87.2 | ↓-1.9 | |
| 5/12 21:50 | 85.3 | ↓-1.9 | |
| 5/12 22:00 | 83.6 | ↓-1.7 | |
| 5/12 22:10 | 82.0 | ↓-1.6 | |
| 5/12 22:20 | 80.6 | ↓-1.4 | |
| 5/12 22:30 | 79.3 | ↓-1.3 | |
| 5/12 22:40 | 78.1 | ↓-1.2 | |
| 5/12 22:50 | 77.2 | ↓-0.9 | |
| 5/12 23:00 | 76.4 | ↓-0.8 | |
| 5/12 23:10 | 75.8 | ↓-0.6 | |
| 5/12 23:20 | 75.4 | ↓-0.4 | |
| 5/12 23:30 | 75.2 | ↓-0.2 | 干潮 |
| 5/12 23:40 | 75.2 | 0 | |
| 5/12 23:50 | 75.4 | ↑0.2 |