| 満潮 | 干潮 | 満潮 | 干潮 |
|
6
(火) |
05:15 | 00:02 | 19:38 | 12:33 |
| 140cm | 93cm | 132cm | 15cm | |
|
||||
日立（茨城）2038年07月6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 |
|---|---|---|---|
| 7/6 00:00 | 92.9 | ↓-0.1 | 干潮 |
| 7/6 00:10 | 93.0 | ↑0.1 | |
| 7/6 00:20 | 93.2 | ↑0.2 | |
| 7/6 00:30 | 93.7 | ↑0.5 | |
| 7/6 00:40 | 94.4 | ↑0.7 | |
| 7/6 00:50 | 95.2 | ↑0.8 | |
| 7/6 01:00 | 96.3 | ↑1.1 | |
| 7/6 01:10 | 97.6 | ↑1.3 | |
| 7/6 01:20 | 99.0 | ↑1.4 | |
| 7/6 01:30 | 100.6 | ↑1.6 | |
| 7/6 01:40 | 102.3 | ↑1.7 | |
| 7/6 01:50 | 104.2 | ↑1.9 | |
| 7/6 02:00 | 106.3 | ↑2.1 | |
| 7/6 02:10 | 108.4 | ↑2.1 | |
| 7/6 02:20 | 110.7 | ↑2.3 | |
| 7/6 02:30 | 113.0 | ↑2.3 | |
| 7/6 02:40 | 115.3 | ↑2.3 | |
| 7/6 02:50 | 117.7 | ↑2.4 | |
| 7/6 03:00 | 120.0 | ↑2.3 | |
| 7/6 03:10 | 122.3 | ↑2.3 | |
| 7/6 03:20 | 124.6 | ↑2.3 | |
| 7/6 03:30 | 126.8 | ↑2.2 | |
| 7/6 03:40 | 128.9 | ↑2.1 | |
| 7/6 03:50 | 130.8 | ↑1.9 | |
| 7/6 04:00 | 132.6 | ↑1.8 | |
| 7/6 04:10 | 134.2 | ↑1.6 | |
| 7/6 04:20 | 135.6 | ↑1.4 | |
| 7/6 04:30 | 136.8 | ↑1.2 | |
| 7/6 04:40 | 137.8 | ↑1.0 | |
| 7/6 04:50 | 138.5 | ↑0.7 | |
| 7/6 05:00 | 139.0 | ↑0.5 | |
| 7/6 05:10 | 139.3 | ↑0.3 | 満潮 |
| 7/6 05:20 | 139.2 | ↓-0.1 | |
| 7/6 05:30 | 139.0 | ↓-0.2 | |
| 7/6 05:40 | 138.4 | ↓-0.6 | |
| 7/6 05:50 | 137.6 | ↓-0.8 | |
| 7/6 06:00 | 136.5 | ↓-1.1 | |
| 7/6 06:10 | 135.1 | ↓-1.4 | |
| 7/6 06:20 | 133.5 | ↓-1.6 | |
| 7/6 06:30 | 131.6 | ↓-1.9 | |
| 7/6 06:40 | 129.4 | ↓-2.2 | |
| 7/6 06:50 | 127.0 | ↓-2.4 | |
| 7/6 07:00 | 124.3 | ↓-2.7 | |
| 7/6 07:10 | 121.3 | ↓-3.0 | |
| 7/6 07:20 | 118.1 | ↓-3.2 | |
| 7/6 07:30 | 114.7 | ↓-3.4 | |
| 7/6 07:40 | 111.1 | ↓-3.6 | |
| 7/6 07:50 | 107.3 | ↓-3.8 | |
| 7/6 08:00 | 103.2 | ↓-4.1 | |
| 7/6 08:10 | 99.1 | ↓-4.1 | |
| 7/6 08:20 | 94.8 | ↓-4.3 | |
| 7/6 08:30 | 90.3 | ↓-4.5 | |
| 7/6 08:40 | 85.8 | ↓-4.5 | |
| 7/6 08:50 | 81.3 | ↓-4.5 | |
| 7/6 09:00 | 76.6 | ↓-4.7 | 最大潮位差 |
| 7/6 09:10 | 72.0 | ↓-4.6 | |
| 7/6 09:20 | 67.4 | ↓-4.6 | |
| 7/6 09:30 | 62.9 | ↓-4.5 | |
| 7/6 09:40 | 58.4 | ↓-4.5 | |
| 7/6 09:50 | 54.1 | ↓-4.3 | |
| 7/6 10:00 | 49.8 | ↓-4.3 | |
| 7/6 10:10 | 45.7 | ↓-4.1 | |
| 7/6 10:20 | 41.9 | ↓-3.8 | |
| 7/6 10:30 | 38.2 | ↓-3.7 | |
| 7/6 10:40 | 34.7 | ↓-3.5 | |
| 7/6 10:50 | 31.4 | ↓-3.3 | |
| 7/6 11:00 | 28.4 | ↓-3.0 | |
| 7/6 11:10 | 25.7 | ↓-2.7 | |
| 7/6 11:20 | 23.3 | ↓-2.4 | |
| 7/6 11:30 | 21.1 | ↓-2.2 | |
| 7/6 11:40 | 19.3 | ↓-1.8 | |
| 7/6 11:50 | 17.7 | ↓-1.6 | |
| 7/6 12:00 | 16.5 | ↓-1.2 | |
| 7/6 12:10 | 15.6 | ↓-0.9 | |
| 7/6 12:20 | 15.0 | ↓-0.6 | |
| 7/6 12:30 | 14.8 | ↓-0.2 | 干潮 |
| 7/6 12:40 | 14.9 | ↑0.1 | |
| 7/6 12:50 | 15.3 | ↑0.4 | |
| 7/6 13:00 | 16.0 | ↑0.7 | |
| 7/6 13:10 | 17.1 | ↑1.1 | |
| 7/6 13:20 | 18.6 | ↑1.5 | |
| 7/6 13:30 | 20.3 | ↑1.7 | |
| 7/6 13:40 | 22.4 | ↑2.1 | |
| 7/6 13:50 | 24.8 | ↑2.4 | |
| 7/6 14:00 | 27.5 | ↑2.7 | |
| 7/6 14:10 | 30.4 | ↑2.9 | |
| 7/6 14:20 | 33.7 | ↑3.3 | |
| 7/6 14:30 | 37.1 | ↑3.4 | |
| 7/6 14:40 | 40.8 | ↑3.7 | |
| 7/6 14:50 | 44.7 | ↑3.9 | |
| 7/6 15:00 | 48.7 | ↑4.0 | |
| 7/6 15:10 | 52.9 | ↑4.2 | |
| 7/6 15:20 | 57.2 | ↑4.3 | |
| 7/6 15:30 | 61.6 | ↑4.4 | |
| 7/6 15:40 | 66.0 | ↑4.4 | |
| 7/6 15:50 | 70.5 | ↑4.5 | |
| 7/6 16:00 | 74.9 | ↑4.4 | |
| 7/6 16:10 | 79.3 | ↑4.4 | |
| 7/6 16:20 | 83.7 | ↑4.4 | |
| 7/6 16:30 | 87.9 | ↑4.2 | |
| 7/6 16:40 | 92.1 | ↑4.2 | |
| 7/6 16:50 | 96.1 | ↑4.0 | |
| 7/6 17:00 | 100.0 | ↑3.9 | |
| 7/6 17:10 | 103.7 | ↑3.7 | |
| 7/6 17:20 | 107.2 | ↑3.5 | |
| 7/6 17:30 | 110.6 | ↑3.4 | |
| 7/6 17:40 | 113.7 | ↑3.1 | |
| 7/6 17:50 | 116.6 | ↑2.9 | |
| 7/6 18:00 | 119.3 | ↑2.7 | |
| 7/6 18:10 | 121.7 | ↑2.4 | |
| 7/6 18:20 | 123.8 | ↑2.1 | |
| 7/6 18:30 | 125.8 | ↑2.0 | |
| 7/6 18:40 | 127.4 | ↑1.6 | |
| 7/6 18:50 | 128.8 | ↑1.4 | |
| 7/6 19:00 | 129.9 | ↑1.1 | |
| 7/6 19:10 | 130.8 | ↑0.9 | |
| 7/6 19:20 | 131.3 | ↑0.5 | |
| 7/6 19:30 | 131.6 | ↑0.3 | 満潮 |
| 7/6 19:40 | 131.7 | ↑0.1 | |
| 7/6 19:50 | 131.5 | ↓-0.2 | |
| 7/6 20:00 | 131.0 | ↓-0.5 | |
| 7/6 20:10 | 130.3 | ↓-0.7 | |
| 7/6 20:20 | 129.4 | ↓-0.9 | |
| 7/6 20:30 | 128.2 | ↓-1.2 | |
| 7/6 20:40 | 126.9 | ↓-1.3 | |
| 7/6 20:50 | 125.4 | ↓-1.5 | |
| 7/6 21:00 | 123.7 | ↓-1.7 | |
| 7/6 21:10 | 121.9 | ↓-1.8 | |
| 7/6 21:20 | 120.0 | ↓-1.9 | |
| 7/6 21:30 | 118.0 | ↓-2.0 | |
| 7/6 21:40 | 115.9 | ↓-2.1 | |
| 7/6 21:50 | 113.8 | ↓-2.1 | |
| 7/6 22:00 | 111.7 | ↓-2.1 | |
| 7/6 22:10 | 109.6 | ↓-2.1 | |
| 7/6 22:20 | 107.5 | ↓-2.1 | |
| 7/6 22:30 | 105.5 | ↓-2.0 | |
| 7/6 22:40 | 103.5 | ↓-2.0 | |
| 7/6 22:50 | 101.6 | ↓-1.9 | |
| 7/6 23:00 | 99.9 | ↓-1.7 | |
| 7/6 23:10 | 98.2 | ↓-1.7 | |
| 7/6 23:20 | 96.7 | ↓-1.5 | |
| 7/6 23:30 | 95.3 | ↓-1.4 | |
| 7/6 23:40 | 94.0 | ↓-1.3 | |
| 7/6 23:50 | 92.9 | ↓-1.1 |