| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(金) |
05:13 | 00:02 | 19:25 | 12:25 |
| 136cm | 93cm | 131cm | 24cm | |
|
||||
日立（茨城）2040年07月13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 |
|---|---|---|---|
| 7/13 00:00 | 92.1 | ↓-0.1 | 干潮 |
| 7/13 00:10 | 92.1 | 0 | |
| 7/13 00:20 | 92.4 | ↑0.3 | |
| 7/13 00:30 | 92.9 | ↑0.5 | |
| 7/13 00:40 | 93.5 | ↑0.6 | |
| 7/13 00:50 | 94.4 | ↑0.9 | |
| 7/13 01:00 | 95.4 | ↑1.0 | |
| 7/13 01:10 | 96.6 | ↑1.2 | |
| 7/13 01:20 | 98.0 | ↑1.4 | |
| 7/13 01:30 | 99.5 | ↑1.5 | |
| 7/13 01:40 | 101.2 | ↑1.7 | |
| 7/13 01:50 | 103.0 | ↑1.8 | |
| 7/13 02:00 | 105.0 | ↑2.0 | |
| 7/13 02:10 | 107.0 | ↑2.0 | |
| 7/13 02:20 | 109.1 | ↑2.1 | |
| 7/13 02:30 | 111.3 | ↑2.2 | |
| 7/13 02:40 | 113.5 | ↑2.2 | |
| 7/13 02:50 | 115.7 | ↑2.2 | |
| 7/13 03:00 | 117.9 | ↑2.2 | |
| 7/13 03:10 | 120.1 | ↑2.2 | |
| 7/13 03:20 | 122.2 | ↑2.1 | |
| 7/13 03:30 | 124.2 | ↑2.0 | |
| 7/13 03:40 | 126.1 | ↑1.9 | |
| 7/13 03:50 | 127.8 | ↑1.7 | |
| 7/13 04:00 | 129.4 | ↑1.6 | |
| 7/13 04:10 | 130.9 | ↑1.5 | |
| 7/13 04:20 | 132.1 | ↑1.2 | |
| 7/13 04:30 | 133.2 | ↑1.1 | |
| 7/13 04:40 | 134.1 | ↑0.9 | |
| 7/13 04:50 | 134.7 | ↑0.6 | |
| 7/13 05:00 | 135.1 | ↑0.4 | |
| 7/13 05:10 | 135.3 | ↑0.2 | 満潮 |
| 7/13 05:20 | 135.2 | ↓-0.1 | |
| 7/13 05:30 | 134.9 | ↓-0.3 | |
| 7/13 05:40 | 134.4 | ↓-0.5 | |
| 7/13 05:50 | 133.6 | ↓-0.8 | |
| 7/13 06:00 | 132.5 | ↓-1.1 | |
| 7/13 06:10 | 131.2 | ↓-1.3 | |
| 7/13 06:20 | 129.6 | ↓-1.6 | |
| 7/13 06:30 | 127.8 | ↓-1.8 | |
| 7/13 06:40 | 125.8 | ↓-2.0 | |
| 7/13 06:50 | 123.4 | ↓-2.4 | |
| 7/13 07:00 | 120.9 | ↓-2.5 | |
| 7/13 07:10 | 118.1 | ↓-2.8 | |
| 7/13 07:20 | 115.2 | ↓-2.9 | |
| 7/13 07:30 | 112.0 | ↓-3.2 | |
| 7/13 07:40 | 108.6 | ↓-3.4 | |
| 7/13 07:50 | 105.0 | ↓-3.6 | |
| 7/13 08:00 | 101.3 | ↓-3.7 | |
| 7/13 08:10 | 97.4 | ↓-3.9 | |
| 7/13 08:20 | 93.4 | ↓-4.0 | |
| 7/13 08:30 | 89.4 | ↓-4.0 | |
| 7/13 08:40 | 85.2 | ↓-4.2 | 最大潮位差 |
| 7/13 08:50 | 81.0 | ↓-4.2 | 最大潮位差 |
| 7/13 09:00 | 76.8 | ↓-4.2 | 最大潮位差 |
| 7/13 09:10 | 72.6 | ↓-4.2 | 最大潮位差 |
| 7/13 09:20 | 68.5 | ↓-4.1 | |
| 7/13 09:30 | 64.4 | ↓-4.1 | |
| 7/13 09:40 | 60.4 | ↓-4.0 | |
| 7/13 09:50 | 56.5 | ↓-3.9 | |
| 7/13 10:00 | 52.7 | ↓-3.8 | |
| 7/13 10:10 | 49.1 | ↓-3.6 | |
| 7/13 10:20 | 45.7 | ↓-3.4 | |
| 7/13 10:30 | 42.5 | ↓-3.2 | |
| 7/13 10:40 | 39.5 | ↓-3.0 | |
| 7/13 10:50 | 36.7 | ↓-2.8 | |
| 7/13 11:00 | 34.1 | ↓-2.6 | |
| 7/13 11:10 | 31.8 | ↓-2.3 | |
| 7/13 11:20 | 29.8 | ↓-2.0 | |
| 7/13 11:30 | 28.0 | ↓-1.8 | |
| 7/13 11:40 | 26.6 | ↓-1.4 | |
| 7/13 11:50 | 25.4 | ↓-1.2 | |
| 7/13 12:00 | 24.5 | ↓-0.9 | |
| 7/13 12:10 | 23.9 | ↓-0.6 | |
| 7/13 12:20 | 23.6 | ↓-0.3 | 干潮 |
| 7/13 12:30 | 23.7 | ↑0.1 | |
| 7/13 12:40 | 24.0 | ↑0.3 | |
| 7/13 12:50 | 24.7 | ↑0.7 | |
| 7/13 13:00 | 25.6 | ↑0.9 | |
| 7/13 13:10 | 26.9 | ↑1.3 | |
| 7/13 13:20 | 28.5 | ↑1.6 | |
| 7/13 13:30 | 30.3 | ↑1.8 | |
| 7/13 13:40 | 32.5 | ↑2.2 | |
| 7/13 13:50 | 34.9 | ↑2.4 | |
| 7/13 14:00 | 37.6 | ↑2.7 | |
| 7/13 14:10 | 40.6 | ↑3.0 | |
| 7/13 14:20 | 43.8 | ↑3.2 | |
| 7/13 14:30 | 47.1 | ↑3.3 | |
| 7/13 14:40 | 50.7 | ↑3.6 | |
| 7/13 14:50 | 54.4 | ↑3.7 | |
| 7/13 15:00 | 58.3 | ↑3.9 | |
| 7/13 15:10 | 62.2 | ↑3.9 | |
| 7/13 15:20 | 66.3 | ↑4.1 | |
| 7/13 15:30 | 70.3 | ↑4.0 | |
| 7/13 15:40 | 74.5 | ↑4.2 | 最大潮位差 |
| 7/13 15:50 | 78.6 | ↑4.1 | |
| 7/13 16:00 | 82.6 | ↑4.0 | |
| 7/13 16:10 | 86.6 | ↑4.0 | |
| 7/13 16:20 | 90.6 | ↑4.0 | |
| 7/13 16:30 | 94.4 | ↑3.8 | |
| 7/13 16:40 | 98.1 | ↑3.7 | |
| 7/13 16:50 | 101.7 | ↑3.6 | |
| 7/13 17:00 | 105.1 | ↑3.4 | |
| 7/13 17:10 | 108.4 | ↑3.3 | |
| 7/13 17:20 | 111.5 | ↑3.1 | |
| 7/13 17:30 | 114.3 | ↑2.8 | |
| 7/13 17:40 | 117.0 | ↑2.7 | |
| 7/13 17:50 | 119.4 | ↑2.4 | |
| 7/13 18:00 | 121.7 | ↑2.3 | |
| 7/13 18:10 | 123.6 | ↑1.9 | |
| 7/13 18:20 | 125.4 | ↑1.8 | |
| 7/13 18:30 | 126.9 | ↑1.5 | |
| 7/13 18:40 | 128.1 | ↑1.2 | |
| 7/13 18:50 | 129.1 | ↑1.0 | |
| 7/13 19:00 | 129.9 | ↑0.8 | |
| 7/13 19:10 | 130.4 | ↑0.5 | |
| 7/13 19:20 | 130.6 | ↑0.2 | 満潮 |
| 7/13 19:30 | 130.6 | 0 | |
| 7/13 19:40 | 130.3 | ↓-0.3 | |
| 7/13 19:50 | 129.8 | ↓-0.5 | |
| 7/13 20:00 | 129.1 | ↓-0.7 | |
| 7/13 20:10 | 128.2 | ↓-0.9 | |
| 7/13 20:20 | 127.1 | ↓-1.1 | |
| 7/13 20:30 | 125.7 | ↓-1.4 | |
| 7/13 20:40 | 124.3 | ↓-1.4 | |
| 7/13 20:50 | 122.6 | ↓-1.7 | |
| 7/13 21:00 | 120.9 | ↓-1.7 | |
| 7/13 21:10 | 119.0 | ↓-1.9 | |
| 7/13 21:20 | 117.1 | ↓-1.9 | |
| 7/13 21:30 | 115.1 | ↓-2.0 | |
| 7/13 21:40 | 113.1 | ↓-2.0 | |
| 7/13 21:50 | 111.0 | ↓-2.1 | |
| 7/13 22:00 | 109.0 | ↓-2.0 | |
| 7/13 22:10 | 107.0 | ↓-2.0 | |
| 7/13 22:20 | 105.0 | ↓-2.0 | |
| 7/13 22:30 | 103.1 | ↓-1.9 | |
| 7/13 22:40 | 101.3 | ↓-1.8 | |
| 7/13 22:50 | 99.6 | ↓-1.7 | |
| 7/13 23:00 | 98.0 | ↓-1.6 | |
| 7/13 23:10 | 96.5 | ↓-1.5 | |
| 7/13 23:20 | 95.1 | ↓-1.4 | |
| 7/13 23:30 | 93.9 | ↓-1.2 | |
| 7/13 23:40 | 92.9 | ↓-1.0 | |
| 7/13 23:50 | 92.0 | ↓-0.9 |