| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(日) |
05:46 | 00:28 | 19:56 | 12:57 |
| 139cm | 87cm | 129cm | 22cm | |
|
||||
日立（茨城）2039年07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 |
|---|---|---|---|
| 7/10 00:00 | 86.8 | ↓-0.7 | |
| 7/10 00:10 | 86.3 | ↓-0.5 | |
| 7/10 00:20 | 86.1 | ↓-0.2 | 干潮 |
| 7/10 00:30 | 86.0 | ↓-0.1 | |
| 7/10 00:40 | 86.2 | ↑0.2 | |
| 7/10 00:50 | 86.6 | ↑0.4 | |
| 7/10 01:00 | 87.3 | ↑0.7 | |
| 7/10 01:10 | 88.2 | ↑0.9 | |
| 7/10 01:20 | 89.3 | ↑1.1 | |
| 7/10 01:30 | 90.7 | ↑1.4 | |
| 7/10 01:40 | 92.2 | ↑1.5 | |
| 7/10 01:50 | 94.0 | ↑1.8 | |
| 7/10 02:00 | 95.9 | ↑1.9 | |
| 7/10 02:10 | 98.0 | ↑2.1 | |
| 7/10 02:20 | 100.3 | ↑2.3 | |
| 7/10 02:30 | 102.7 | ↑2.4 | |
| 7/10 02:40 | 105.2 | ↑2.5 | |
| 7/10 02:50 | 107.7 | ↑2.5 | |
| 7/10 03:00 | 110.3 | ↑2.6 | |
| 7/10 03:10 | 113.0 | ↑2.7 | |
| 7/10 03:20 | 115.6 | ↑2.6 | |
| 7/10 03:30 | 118.2 | ↑2.6 | |
| 7/10 03:40 | 120.7 | ↑2.5 | |
| 7/10 03:50 | 123.1 | ↑2.4 | |
| 7/10 04:00 | 125.5 | ↑2.4 | |
| 7/10 04:10 | 127.7 | ↑2.2 | |
| 7/10 04:20 | 129.7 | ↑2.0 | |
| 7/10 04:30 | 131.6 | ↑1.9 | |
| 7/10 04:40 | 133.3 | ↑1.7 | |
| 7/10 04:50 | 134.7 | ↑1.4 | |
| 7/10 05:00 | 136.0 | ↑1.3 | |
| 7/10 05:10 | 137.0 | ↑1.0 | |
| 7/10 05:20 | 137.8 | ↑0.8 | |
| 7/10 05:30 | 138.3 | ↑0.5 | |
| 7/10 05:40 | 138.6 | ↑0.3 | 満潮 |
| 7/10 05:50 | 138.6 | 0 | |
| 7/10 06:00 | 138.3 | ↓-0.3 | |
| 7/10 06:10 | 137.8 | ↓-0.5 | |
| 7/10 06:20 | 136.9 | ↓-0.9 | |
| 7/10 06:30 | 135.8 | ↓-1.1 | |
| 7/10 06:40 | 134.4 | ↓-1.4 | |
| 7/10 06:50 | 132.8 | ↓-1.6 | |
| 7/10 07:00 | 130.8 | ↓-2.0 | |
| 7/10 07:10 | 128.6 | ↓-2.2 | |
| 7/10 07:20 | 126.1 | ↓-2.5 | |
| 7/10 07:30 | 123.4 | ↓-2.7 | |
| 7/10 07:40 | 120.4 | ↓-3.0 | |
| 7/10 07:50 | 117.1 | ↓-3.3 | |
| 7/10 08:00 | 113.7 | ↓-3.4 | |
| 7/10 08:10 | 110.1 | ↓-3.6 | |
| 7/10 08:20 | 106.3 | ↓-3.8 | |
| 7/10 08:30 | 102.3 | ↓-4.0 | |
| 7/10 08:40 | 98.2 | ↓-4.1 | |
| 7/10 08:50 | 94.0 | ↓-4.2 | |
| 7/10 09:00 | 89.7 | ↓-4.3 | |
| 7/10 09:10 | 85.3 | ↓-4.4 | 最大潮位差 |
| 7/10 09:20 | 81.0 | ↓-4.3 | |
| 7/10 09:30 | 76.6 | ↓-4.4 | 最大潮位差 |
| 7/10 09:40 | 72.3 | ↓-4.3 | |
| 7/10 09:50 | 68.0 | ↓-4.3 | |
| 7/10 10:00 | 63.8 | ↓-4.2 | |
| 7/10 10:10 | 59.7 | ↓-4.1 | |
| 7/10 10:20 | 55.7 | ↓-4.0 | |
| 7/10 10:30 | 51.9 | ↓-3.8 | |
| 7/10 10:40 | 48.2 | ↓-3.7 | |
| 7/10 10:50 | 44.7 | ↓-3.5 | |
| 7/10 11:00 | 41.4 | ↓-3.3 | |
| 7/10 11:10 | 38.4 | ↓-3.0 | |
| 7/10 11:20 | 35.5 | ↓-2.9 | |
| 7/10 11:30 | 32.9 | ↓-2.6 | |
| 7/10 11:40 | 30.5 | ↓-2.4 | |
| 7/10 11:50 | 28.4 | ↓-2.1 | |
| 7/10 12:00 | 26.6 | ↓-1.8 | |
| 7/10 12:10 | 25.1 | ↓-1.5 | |
| 7/10 12:20 | 23.8 | ↓-1.3 | |
| 7/10 12:30 | 22.9 | ↓-0.9 | |
| 7/10 12:40 | 22.2 | ↓-0.7 | |
| 7/10 12:50 | 21.9 | ↓-0.3 | 干潮 |
| 7/10 13:00 | 21.8 | ↓-0.1 | |
| 7/10 13:10 | 22.1 | ↑0.3 | |
| 7/10 13:20 | 22.7 | ↑0.6 | |
| 7/10 13:30 | 23.6 | ↑0.9 | |
| 7/10 13:40 | 24.9 | ↑1.3 | |
| 7/10 13:50 | 26.4 | ↑1.5 | |
| 7/10 14:00 | 28.3 | ↑1.9 | |
| 7/10 14:10 | 30.4 | ↑2.1 | |
| 7/10 14:20 | 32.8 | ↑2.4 | |
| 7/10 14:30 | 35.4 | ↑2.6 | |
| 7/10 14:40 | 38.3 | ↑2.9 | |
| 7/10 14:50 | 41.5 | ↑3.2 | |
| 7/10 15:00 | 44.8 | ↑3.3 | |
| 7/10 15:10 | 48.3 | ↑3.5 | |
| 7/10 15:20 | 51.9 | ↑3.6 | |
| 7/10 15:30 | 55.7 | ↑3.8 | |
| 7/10 15:40 | 59.5 | ↑3.8 | |
| 7/10 15:50 | 63.5 | ↑4.0 | |
| 7/10 16:00 | 67.5 | ↑4.0 | |
| 7/10 16:10 | 71.5 | ↑4.0 | |
| 7/10 16:20 | 75.5 | ↑4.0 | |
| 7/10 16:30 | 79.5 | ↑4.0 | |
| 7/10 16:40 | 83.4 | ↑3.9 | |
| 7/10 16:50 | 87.3 | ↑3.9 | |
| 7/10 17:00 | 91.1 | ↑3.8 | |
| 7/10 17:10 | 94.8 | ↑3.7 | |
| 7/10 17:20 | 98.3 | ↑3.5 | |
| 7/10 17:30 | 101.8 | ↑3.5 | |
| 7/10 17:40 | 105.0 | ↑3.2 | |
| 7/10 17:50 | 108.1 | ↑3.1 | |
| 7/10 18:00 | 111.1 | ↑3.0 | |
| 7/10 18:10 | 113.8 | ↑2.7 | |
| 7/10 18:20 | 116.3 | ↑2.5 | |
| 7/10 18:30 | 118.6 | ↑2.3 | |
| 7/10 18:40 | 120.7 | ↑2.1 | |
| 7/10 18:50 | 122.5 | ↑1.8 | |
| 7/10 19:00 | 124.1 | ↑1.6 | |
| 7/10 19:10 | 125.4 | ↑1.3 | |
| 7/10 19:20 | 126.5 | ↑1.1 | |
| 7/10 19:30 | 127.3 | ↑0.8 | |
| 7/10 19:40 | 127.8 | ↑0.5 | |
| 7/10 19:50 | 128.1 | ↑0.3 | 満潮 |
| 7/10 20:00 | 128.1 | 0 | |
| 7/10 20:10 | 127.8 | ↓-0.3 | |
| 7/10 20:20 | 127.3 | ↓-0.5 | |
| 7/10 20:30 | 126.5 | ↓-0.8 | |
| 7/10 20:40 | 125.6 | ↓-0.9 | |
| 7/10 20:50 | 124.4 | ↓-1.2 | |
| 7/10 21:00 | 123.0 | ↓-1.4 | |
| 7/10 21:10 | 121.4 | ↓-1.6 | |
| 7/10 21:20 | 119.6 | ↓-1.8 | |
| 7/10 21:30 | 117.8 | ↓-1.8 | |
| 7/10 21:40 | 115.8 | ↓-2.0 | |
| 7/10 21:50 | 113.7 | ↓-2.1 | |
| 7/10 22:00 | 111.5 | ↓-2.2 | |
| 7/10 22:10 | 109.3 | ↓-2.2 | |
| 7/10 22:20 | 107.0 | ↓-2.3 | |
| 7/10 22:30 | 104.8 | ↓-2.2 | |
| 7/10 22:40 | 102.6 | ↓-2.2 | |
| 7/10 22:50 | 100.4 | ↓-2.2 | |
| 7/10 23:00 | 98.2 | ↓-2.2 | |
| 7/10 23:10 | 96.1 | ↓-2.1 | |
| 7/10 23:20 | 94.1 | ↓-2.0 | |
| 7/10 23:30 | 92.2 | ↓-1.9 | |
| 7/10 23:40 | 90.4 | ↓-1.8 | |
| 7/10 23:50 | 88.8 | ↓-1.6 |