| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(火) |
04:34 | 11:38 | 18:41 | 23:56 |
| 140cm | 17cm | 135cm | 84cm | |
|
||||
日立（茨城）2034年07月04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 |
|---|---|---|---|
| 7/4 00:00 | 87.3 | ↑0.9 | |
| 7/4 00:10 | 88.4 | ↑1.1 | |
| 7/4 00:20 | 89.7 | ↑1.3 | |
| 7/4 00:30 | 91.3 | ↑1.6 | |
| 7/4 00:40 | 93.0 | ↑1.7 | |
| 7/4 00:50 | 95.0 | ↑2.0 | |
| 7/4 01:00 | 97.1 | ↑2.1 | |
| 7/4 01:10 | 99.4 | ↑2.3 | |
| 7/4 01:20 | 101.9 | ↑2.5 | |
| 7/4 01:30 | 104.5 | ↑2.6 | |
| 7/4 01:40 | 107.1 | ↑2.6 | |
| 7/4 01:50 | 109.8 | ↑2.7 | |
| 7/4 02:00 | 112.6 | ↑2.8 | |
| 7/4 02:10 | 115.4 | ↑2.8 | |
| 7/4 02:20 | 118.1 | ↑2.7 | |
| 7/4 02:30 | 120.8 | ↑2.7 | |
| 7/4 02:40 | 123.4 | ↑2.6 | |
| 7/4 02:50 | 125.9 | ↑2.5 | |
| 7/4 03:00 | 128.3 | ↑2.4 | |
| 7/4 03:10 | 130.5 | ↑2.2 | |
| 7/4 03:20 | 132.5 | ↑2.0 | |
| 7/4 03:30 | 134.3 | ↑1.8 | |
| 7/4 03:40 | 135.8 | ↑1.5 | |
| 7/4 03:50 | 137.1 | ↑1.3 | |
| 7/4 04:00 | 138.2 | ↑1.1 | |
| 7/4 04:10 | 139.0 | ↑0.8 | |
| 7/4 04:20 | 139.5 | ↑0.5 | |
| 7/4 04:30 | 139.7 | ↑0.2 | 満潮 |
| 7/4 04:40 | 139.6 | ↓-0.1 | |
| 7/4 04:50 | 139.3 | ↓-0.3 | |
| 7/4 05:00 | 138.6 | ↓-0.7 | |
| 7/4 05:10 | 137.7 | ↓-0.9 | |
| 7/4 05:20 | 136.4 | ↓-1.3 | |
| 7/4 05:30 | 134.9 | ↓-1.5 | |
| 7/4 05:40 | 133.0 | ↓-1.9 | |
| 7/4 05:50 | 130.9 | ↓-2.1 | |
| 7/4 06:00 | 128.4 | ↓-2.5 | |
| 7/4 06:10 | 125.7 | ↓-2.7 | |
| 7/4 06:20 | 122.8 | ↓-2.9 | |
| 7/4 06:30 | 119.5 | ↓-3.3 | |
| 7/4 06:40 | 116.1 | ↓-3.4 | |
| 7/4 06:50 | 112.3 | ↓-3.8 | |
| 7/4 07:00 | 108.4 | ↓-3.9 | |
| 7/4 07:10 | 104.3 | ↓-4.1 | |
| 7/4 07:20 | 100.0 | ↓-4.3 | |
| 7/4 07:30 | 95.6 | ↓-4.4 | |
| 7/4 07:40 | 91.0 | ↓-4.6 | |
| 7/4 07:50 | 86.4 | ↓-4.6 | |
| 7/4 08:00 | 81.7 | ↓-4.7 | |
| 7/4 08:10 | 76.9 | ↓-4.8 | 最大潮位差 |
| 7/4 08:20 | 72.2 | ↓-4.7 | |
| 7/4 08:30 | 67.5 | ↓-4.7 | |
| 7/4 08:40 | 62.8 | ↓-4.7 | |
| 7/4 08:50 | 58.3 | ↓-4.5 | |
| 7/4 09:00 | 53.8 | ↓-4.5 | |
| 7/4 09:10 | 49.6 | ↓-4.2 | |
| 7/4 09:20 | 45.5 | ↓-4.1 | |
| 7/4 09:30 | 41.6 | ↓-3.9 | |
| 7/4 09:40 | 37.9 | ↓-3.7 | |
| 7/4 09:50 | 34.5 | ↓-3.4 | |
| 7/4 10:00 | 31.3 | ↓-3.2 | |
| 7/4 10:10 | 28.4 | ↓-2.9 | |
| 7/4 10:20 | 25.8 | ↓-2.6 | |
| 7/4 10:30 | 23.4 | ↓-2.4 | |
| 7/4 10:40 | 21.4 | ↓-2.0 | |
| 7/4 10:50 | 19.7 | ↓-1.7 | |
| 7/4 11:00 | 18.3 | ↓-1.4 | |
| 7/4 11:10 | 17.2 | ↓-1.1 | |
| 7/4 11:20 | 16.5 | ↓-0.7 | |
| 7/4 11:30 | 16.1 | ↓-0.4 | 干潮 |
| 7/4 11:40 | 16.0 | ↓-0.1 | |
| 7/4 11:50 | 16.3 | ↑0.3 | |
| 7/4 12:00 | 16.9 | ↑0.6 | |
| 7/4 12:10 | 17.8 | ↑0.9 | |
| 7/4 12:20 | 19.1 | ↑1.3 | |
| 7/4 12:30 | 20.7 | ↑1.6 | |
| 7/4 12:40 | 22.6 | ↑1.9 | |
| 7/4 12:50 | 24.8 | ↑2.2 | |
| 7/4 13:00 | 27.4 | ↑2.6 | |
| 7/4 13:10 | 30.2 | ↑2.8 | |
| 7/4 13:20 | 33.3 | ↑3.1 | |
| 7/4 13:30 | 36.7 | ↑3.4 | |
| 7/4 13:40 | 40.3 | ↑3.6 | |
| 7/4 13:50 | 44.1 | ↑3.8 | |
| 7/4 14:00 | 48.1 | ↑4.0 | |
| 7/4 14:10 | 52.3 | ↑4.2 | |
| 7/4 14:20 | 56.6 | ↑4.3 | |
| 7/4 14:30 | 61.0 | ↑4.4 | |
| 7/4 14:40 | 65.4 | ↑4.4 | |
| 7/4 14:50 | 69.9 | ↑4.5 | |
| 7/4 15:00 | 74.4 | ↑4.5 | |
| 7/4 15:10 | 79.0 | ↑4.6 | |
| 7/4 15:20 | 83.4 | ↑4.4 | |
| 7/4 15:30 | 87.8 | ↑4.4 | |
| 7/4 15:40 | 92.1 | ↑4.3 | |
| 7/4 15:50 | 96.3 | ↑4.2 | |
| 7/4 16:00 | 100.3 | ↑4.0 | |
| 7/4 16:10 | 104.1 | ↑3.8 | |
| 7/4 16:20 | 107.8 | ↑3.7 | |
| 7/4 16:30 | 111.3 | ↑3.5 | |
| 7/4 16:40 | 114.6 | ↑3.3 | |
| 7/4 16:50 | 117.7 | ↑3.1 | |
| 7/4 17:00 | 120.5 | ↑2.8 | |
| 7/4 17:10 | 123.1 | ↑2.6 | |
| 7/4 17:20 | 125.5 | ↑2.4 | |
| 7/4 17:30 | 127.6 | ↑2.1 | |
| 7/4 17:40 | 129.4 | ↑1.8 | |
| 7/4 17:50 | 130.9 | ↑1.5 | |
| 7/4 18:00 | 132.2 | ↑1.3 | |
| 7/4 18:10 | 133.2 | ↑1.0 | |
| 7/4 18:20 | 133.9 | ↑0.7 | |
| 7/4 18:30 | 134.3 | ↑0.4 | |
| 7/4 18:40 | 134.5 | ↑0.2 | 満潮 |
| 7/4 18:50 | 134.3 | ↓-0.2 | |
| 7/4 19:00 | 133.9 | ↓-0.4 | |
| 7/4 19:10 | 133.2 | ↓-0.7 | |
| 7/4 19:20 | 132.2 | ↓-1.0 | |
| 7/4 19:30 | 131.0 | ↓-1.2 | |
| 7/4 19:40 | 129.5 | ↓-1.5 | |
| 7/4 19:50 | 127.9 | ↓-1.6 | |
| 7/4 20:00 | 126.0 | ↓-1.9 | |
| 7/4 20:10 | 124.0 | ↓-2.0 | |
| 7/4 20:20 | 121.8 | ↓-2.2 | |
| 7/4 20:30 | 119.5 | ↓-2.3 | |
| 7/4 20:40 | 117.1 | ↓-2.4 | |
| 7/4 20:50 | 114.6 | ↓-2.5 | |
| 7/4 21:00 | 112.1 | ↓-2.5 | |
| 7/4 21:10 | 109.5 | ↓-2.6 | |
| 7/4 21:20 | 107.0 | ↓-2.5 | |
| 7/4 21:30 | 104.5 | ↓-2.5 | |
| 7/4 21:40 | 102.0 | ↓-2.5 | |
| 7/4 21:50 | 99.7 | ↓-2.3 | |
| 7/4 22:00 | 97.4 | ↓-2.3 | |
| 7/4 22:10 | 95.3 | ↓-2.1 | |
| 7/4 22:20 | 93.3 | ↓-2.0 | |
| 7/4 22:30 | 91.5 | ↓-1.8 | |
| 7/4 22:40 | 89.8 | ↓-1.7 | |
| 7/4 22:50 | 88.3 | ↓-1.5 | |
| 7/4 23:00 | 87.0 | ↓-1.3 | |
| 7/4 23:10 | 85.9 | ↓-1.1 | |
| 7/4 23:20 | 85.0 | ↓-0.9 | |
| 7/4 23:30 | 84.3 | ↓-0.7 | |
| 7/4 23:40 | 83.8 | ↓-0.5 | |
| 7/4 23:50 | 83.6 | ↓-0.2 | 干潮 |