| 満潮 | 干潮 | 満潮 | 干潮 |
|
22
(火) |
04:51 | 11:37 | 18:18 | 23:53 |
| 139cm | 28cm | 138cm | 77cm | |
|
||||
日立（茨城）2031年07月22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 |
|---|---|---|---|
| 7/22 00:00 | 81.4 | ↑0.9 | |
| 7/22 00:10 | 82.5 | ↑1.1 | |
| 7/22 00:20 | 83.8 | ↑1.3 | |
| 7/22 00:30 | 85.3 | ↑1.5 | |
| 7/22 00:40 | 87.1 | ↑1.8 | |
| 7/22 00:50 | 89.1 | ↑2.0 | |
| 7/22 01:00 | 91.3 | ↑2.2 | |
| 7/22 01:10 | 93.6 | ↑2.3 | |
| 7/22 01:20 | 96.1 | ↑2.5 | |
| 7/22 01:30 | 98.7 | ↑2.6 | |
| 7/22 01:40 | 101.5 | ↑2.8 | |
| 7/22 01:50 | 104.3 | ↑2.8 | |
| 7/22 02:00 | 107.2 | ↑2.9 | |
| 7/22 02:10 | 110.0 | ↑2.8 | |
| 7/22 02:20 | 112.9 | ↑2.9 | |
| 7/22 02:30 | 115.8 | ↑2.9 | |
| 7/22 02:40 | 118.5 | ↑2.7 | |
| 7/22 02:50 | 121.2 | ↑2.7 | |
| 7/22 03:00 | 123.8 | ↑2.6 | |
| 7/22 03:10 | 126.2 | ↑2.4 | |
| 7/22 03:20 | 128.5 | ↑2.3 | |
| 7/22 03:30 | 130.6 | ↑2.1 | |
| 7/22 03:40 | 132.5 | ↑1.9 | |
| 7/22 03:50 | 134.1 | ↑1.6 | |
| 7/22 04:00 | 135.6 | ↑1.5 | |
| 7/22 04:10 | 136.7 | ↑1.1 | |
| 7/22 04:20 | 137.7 | ↑1.0 | |
| 7/22 04:30 | 138.4 | ↑0.7 | |
| 7/22 04:40 | 138.8 | ↑0.4 | |
| 7/22 04:50 | 138.9 | ↑0.1 | 満潮 |
| 7/22 05:00 | 138.8 | ↓-0.1 | |
| 7/22 05:10 | 138.3 | ↓-0.5 | |
| 7/22 05:20 | 137.6 | ↓-0.7 | |
| 7/22 05:30 | 136.6 | ↓-1.0 | |
| 7/22 05:40 | 135.3 | ↓-1.3 | |
| 7/22 05:50 | 133.7 | ↓-1.6 | |
| 7/22 06:00 | 131.8 | ↓-1.9 | |
| 7/22 06:10 | 129.7 | ↓-2.1 | |
| 7/22 06:20 | 127.2 | ↓-2.5 | |
| 7/22 06:30 | 124.5 | ↓-2.7 | |
| 7/22 06:40 | 121.6 | ↓-2.9 | |
| 7/22 06:50 | 118.3 | ↓-3.3 | |
| 7/22 07:00 | 114.9 | ↓-3.4 | |
| 7/22 07:10 | 111.2 | ↓-3.7 | |
| 7/22 07:20 | 107.4 | ↓-3.8 | |
| 7/22 07:30 | 103.3 | ↓-4.1 | |
| 7/22 07:40 | 99.2 | ↓-4.1 | |
| 7/22 07:50 | 94.9 | ↓-4.3 | |
| 7/22 08:00 | 90.5 | ↓-4.4 | 最大潮位差 |
| 7/22 08:10 | 86.1 | ↓-4.4 | 最大潮位差 |
| 7/22 08:20 | 81.7 | ↓-4.4 | 最大潮位差 |
| 7/22 08:30 | 77.3 | ↓-4.4 | 最大潮位差 |
| 7/22 08:40 | 72.9 | ↓-4.4 | 最大潮位差 |
| 7/22 08:50 | 68.6 | ↓-4.3 | |
| 7/22 09:00 | 64.3 | ↓-4.3 | |
| 7/22 09:10 | 60.3 | ↓-4.0 | |
| 7/22 09:20 | 56.3 | ↓-4.0 | |
| 7/22 09:30 | 52.6 | ↓-3.7 | |
| 7/22 09:40 | 49.0 | ↓-3.6 | |
| 7/22 09:50 | 45.7 | ↓-3.3 | |
| 7/22 10:00 | 42.6 | ↓-3.1 | |
| 7/22 10:10 | 39.8 | ↓-2.8 | |
| 7/22 10:20 | 37.2 | ↓-2.6 | |
| 7/22 10:30 | 35.0 | ↓-2.2 | |
| 7/22 10:40 | 33.0 | ↓-2.0 | |
| 7/22 10:50 | 31.3 | ↓-1.7 | |
| 7/22 11:00 | 29.9 | ↓-1.4 | |
| 7/22 11:10 | 28.9 | ↓-1.0 | |
| 7/22 11:20 | 28.2 | ↓-0.7 | |
| 7/22 11:30 | 27.8 | ↓-0.4 | 干潮 |
| 7/22 11:40 | 27.8 | 0 | |
| 7/22 11:50 | 28.1 | ↑0.3 | |
| 7/22 12:00 | 28.7 | ↑0.6 | |
| 7/22 12:10 | 29.7 | ↑1.0 | |
| 7/22 12:20 | 31.0 | ↑1.3 | |
| 7/22 12:30 | 32.7 | ↑1.7 | |
| 7/22 12:40 | 34.7 | ↑2.0 | |
| 7/22 12:50 | 37.0 | ↑2.3 | |
| 7/22 13:00 | 39.6 | ↑2.6 | |
| 7/22 13:10 | 42.5 | ↑2.9 | |
| 7/22 13:20 | 45.7 | ↑3.2 | |
| 7/22 13:30 | 49.1 | ↑3.4 | |
| 7/22 13:40 | 52.8 | ↑3.7 | |
| 7/22 13:50 | 56.6 | ↑3.8 | |
| 7/22 14:00 | 60.7 | ↑4.1 | |
| 7/22 14:10 | 64.8 | ↑4.1 | |
| 7/22 14:20 | 69.1 | ↑4.3 | |
| 7/22 14:30 | 73.5 | ↑4.4 | 最大潮位差 |
| 7/22 14:40 | 77.9 | ↑4.4 | 最大潮位差 |
| 7/22 14:50 | 82.3 | ↑4.4 | 最大潮位差 |
| 7/22 15:00 | 86.7 | ↑4.4 | 最大潮位差 |
| 7/22 15:10 | 91.1 | ↑4.4 | 最大潮位差 |
| 7/22 15:20 | 95.4 | ↑4.3 | |
| 7/22 15:30 | 99.6 | ↑4.2 | |
| 7/22 15:40 | 103.6 | ↑4.0 | |
| 7/22 15:50 | 107.5 | ↑3.9 | |
| 7/22 16:00 | 111.3 | ↑3.8 | |
| 7/22 16:10 | 114.8 | ↑3.5 | |
| 7/22 16:20 | 118.1 | ↑3.3 | |
| 7/22 16:30 | 121.3 | ↑3.2 | |
| 7/22 16:40 | 124.1 | ↑2.8 | |
| 7/22 16:50 | 126.7 | ↑2.6 | |
| 7/22 17:00 | 129.1 | ↑2.4 | |
| 7/22 17:10 | 131.2 | ↑2.1 | |
| 7/22 17:20 | 133.0 | ↑1.8 | |
| 7/22 17:30 | 134.5 | ↑1.5 | |
| 7/22 17:40 | 135.8 | ↑1.3 | |
| 7/22 17:50 | 136.7 | ↑0.9 | |
| 7/22 18:00 | 137.4 | ↑0.7 | |
| 7/22 18:10 | 137.7 | ↑0.3 | 満潮 |
| 7/22 18:20 | 137.8 | ↑0.1 | |
| 7/22 18:30 | 137.5 | ↓-0.3 | |
| 7/22 18:40 | 137.0 | ↓-0.5 | |
| 7/22 18:50 | 136.2 | ↓-0.8 | |
| 7/22 19:00 | 135.1 | ↓-1.1 | |
| 7/22 19:10 | 133.7 | ↓-1.4 | |
| 7/22 19:20 | 132.1 | ↓-1.6 | |
| 7/22 19:30 | 130.2 | ↓-1.9 | |
| 7/22 19:40 | 128.1 | ↓-2.1 | |
| 7/22 19:50 | 125.9 | ↓-2.2 | |
| 7/22 20:00 | 123.4 | ↓-2.5 | |
| 7/22 20:10 | 120.8 | ↓-2.6 | |
| 7/22 20:20 | 118.1 | ↓-2.7 | |
| 7/22 20:30 | 115.3 | ↓-2.8 | |
| 7/22 20:40 | 112.4 | ↓-2.9 | |
| 7/22 20:50 | 109.5 | ↓-2.9 | |
| 7/22 21:00 | 106.6 | ↓-2.9 | |
| 7/22 21:10 | 103.7 | ↓-2.9 | |
| 7/22 21:20 | 100.9 | ↓-2.8 | |
| 7/22 21:30 | 98.1 | ↓-2.8 | |
| 7/22 21:40 | 95.4 | ↓-2.7 | |
| 7/22 21:50 | 92.9 | ↓-2.5 | |
| 7/22 22:00 | 90.4 | ↓-2.5 | |
| 7/22 22:10 | 88.2 | ↓-2.2 | |
| 7/22 22:20 | 86.1 | ↓-2.1 | |
| 7/22 22:30 | 84.1 | ↓-2.0 | |
| 7/22 22:40 | 82.4 | ↓-1.7 | |
| 7/22 22:50 | 80.9 | ↓-1.5 | |
| 7/22 23:00 | 79.5 | ↓-1.4 | |
| 7/22 23:10 | 78.4 | ↓-1.1 | |
| 7/22 23:20 | 77.5 | ↓-0.9 | |
| 7/22 23:30 | 76.9 | ↓-0.6 | |
| 7/22 23:40 | 76.5 | ↓-0.4 | |
| 7/22 23:50 | 76.3 | ↓-0.2 | 干潮 |