| 満潮 | 干潮 | 満潮 | 干潮 |
|
3
(土) |
03:19 | 10:40 | 17:52 | 22:46 |
| 139cm | 8cm | 134cm | 96cm | |
|
||||
日立（茨城）2038年07月3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 |
|---|---|---|---|
| 7/3 00:00 | 106.5 | ↑1.9 | |
| 7/3 00:10 | 108.4 | ↑1.9 | |
| 7/3 00:20 | 110.5 | ↑2.1 | |
| 7/3 00:30 | 112.6 | ↑2.1 | |
| 7/3 00:40 | 114.8 | ↑2.2 | |
| 7/3 00:50 | 117.1 | ↑2.3 | |
| 7/3 01:00 | 119.3 | ↑2.2 | |
| 7/3 01:10 | 121.6 | ↑2.3 | |
| 7/3 01:20 | 123.7 | ↑2.1 | |
| 7/3 01:30 | 125.9 | ↑2.2 | |
| 7/3 01:40 | 127.9 | ↑2.0 | |
| 7/3 01:50 | 129.8 | ↑1.9 | |
| 7/3 02:00 | 131.6 | ↑1.8 | |
| 7/3 02:10 | 133.2 | ↑1.6 | |
| 7/3 02:20 | 134.6 | ↑1.4 | |
| 7/3 02:30 | 135.8 | ↑1.2 | |
| 7/3 02:40 | 136.8 | ↑1.0 | |
| 7/3 02:50 | 137.6 | ↑0.8 | |
| 7/3 03:00 | 138.2 | ↑0.6 | |
| 7/3 03:10 | 138.5 | ↑0.3 | 満潮 |
| 7/3 03:20 | 138.6 | ↑0.1 | |
| 7/3 03:30 | 138.4 | ↓-0.2 | |
| 7/3 03:40 | 138.0 | ↓-0.4 | |
| 7/3 03:50 | 137.2 | ↓-0.8 | |
| 7/3 04:00 | 136.3 | ↓-0.9 | |
| 7/3 04:10 | 135.0 | ↓-1.3 | |
| 7/3 04:20 | 133.5 | ↓-1.5 | |
| 7/3 04:30 | 131.7 | ↓-1.8 | |
| 7/3 04:40 | 129.6 | ↓-2.1 | |
| 7/3 04:50 | 127.3 | ↓-2.3 | |
| 7/3 05:00 | 124.6 | ↓-2.7 | |
| 7/3 05:10 | 121.8 | ↓-2.8 | |
| 7/3 05:20 | 118.6 | ↓-3.2 | |
| 7/3 05:30 | 115.3 | ↓-3.3 | |
| 7/3 05:40 | 111.6 | ↓-3.7 | |
| 7/3 05:50 | 107.8 | ↓-3.8 | |
| 7/3 06:00 | 103.7 | ↓-4.1 | |
| 7/3 06:10 | 99.5 | ↓-4.2 | |
| 7/3 06:20 | 95.0 | ↓-4.5 | |
| 7/3 06:30 | 90.5 | ↓-4.5 | |
| 7/3 06:40 | 85.8 | ↓-4.7 | |
| 7/3 06:50 | 81.0 | ↓-4.8 | |
| 7/3 07:00 | 76.1 | ↓-4.9 | 最大潮位差 |
| 7/3 07:10 | 71.2 | ↓-4.9 | 最大潮位差 |
| 7/3 07:20 | 66.3 | ↓-4.9 | 最大潮位差 |
| 7/3 07:30 | 61.5 | ↓-4.8 | |
| 7/3 07:40 | 56.7 | ↓-4.8 | |
| 7/3 07:50 | 52.0 | ↓-4.7 | |
| 7/3 08:00 | 47.4 | ↓-4.6 | |
| 7/3 08:10 | 43.0 | ↓-4.4 | |
| 7/3 08:20 | 38.7 | ↓-4.3 | |
| 7/3 08:30 | 34.6 | ↓-4.1 | |
| 7/3 08:40 | 30.8 | ↓-3.8 | |
| 7/3 08:50 | 27.2 | ↓-3.6 | |
| 7/3 09:00 | 23.9 | ↓-3.3 | |
| 7/3 09:10 | 20.8 | ↓-3.1 | |
| 7/3 09:20 | 18.1 | ↓-2.7 | |
| 7/3 09:30 | 15.6 | ↓-2.5 | |
| 7/3 09:40 | 13.4 | ↓-2.2 | |
| 7/3 09:50 | 11.6 | ↓-1.8 | |
| 7/3 10:00 | 10.1 | ↓-1.5 | |
| 7/3 10:10 | 8.9 | ↓-1.2 | |
| 7/3 10:20 | 8.1 | ↓-0.8 | |
| 7/3 10:30 | 7.6 | ↓-0.5 | 干潮 |
| 7/3 10:40 | 7.5 | ↓-0.1 | 干潮 |
| 7/3 10:50 | 7.7 | ↑0.2 | |
| 7/3 11:00 | 8.3 | ↑0.6 | |
| 7/3 11:10 | 9.3 | ↑1.0 | |
| 7/3 11:20 | 10.5 | ↑1.2 | |
| 7/3 11:30 | 12.2 | ↑1.7 | |
| 7/3 11:40 | 14.2 | ↑2.0 | |
| 7/3 11:50 | 16.5 | ↑2.3 | |
| 7/3 12:00 | 19.1 | ↑2.6 | |
| 7/3 12:10 | 22.1 | ↑3.0 | |
| 7/3 12:20 | 25.3 | ↑3.2 | |
| 7/3 12:30 | 28.8 | ↑3.5 | |
| 7/3 12:40 | 32.6 | ↑3.8 | |
| 7/3 12:50 | 36.6 | ↑4.0 | |
| 7/3 13:00 | 40.8 | ↑4.2 | |
| 7/3 13:10 | 45.1 | ↑4.3 | |
| 7/3 13:20 | 49.6 | ↑4.5 | |
| 7/3 13:30 | 54.2 | ↑4.6 | |
| 7/3 13:40 | 58.9 | ↑4.7 | |
| 7/3 13:50 | 63.6 | ↑4.7 | |
| 7/3 14:00 | 68.3 | ↑4.7 | |
| 7/3 14:10 | 73.0 | ↑4.7 | |
| 7/3 14:20 | 77.7 | ↑4.7 | |
| 7/3 14:30 | 82.2 | ↑4.5 | |
| 7/3 14:40 | 86.7 | ↑4.5 | |
| 7/3 14:50 | 91.1 | ↑4.4 | |
| 7/3 15:00 | 95.3 | ↑4.2 | |
| 7/3 15:10 | 99.4 | ↑4.1 | |
| 7/3 15:20 | 103.3 | ↑3.9 | |
| 7/3 15:30 | 107.0 | ↑3.7 | |
| 7/3 15:40 | 110.5 | ↑3.5 | |
| 7/3 15:50 | 113.7 | ↑3.2 | |
| 7/3 16:00 | 116.8 | ↑3.1 | |
| 7/3 16:10 | 119.6 | ↑2.8 | |
| 7/3 16:20 | 122.2 | ↑2.6 | |
| 7/3 16:30 | 124.5 | ↑2.3 | |
| 7/3 16:40 | 126.6 | ↑2.1 | |
| 7/3 16:50 | 128.3 | ↑1.7 | |
| 7/3 17:00 | 129.9 | ↑1.6 | |
| 7/3 17:10 | 131.1 | ↑1.2 | |
| 7/3 17:20 | 132.1 | ↑1.0 | |
| 7/3 17:30 | 132.8 | ↑0.7 | |
| 7/3 17:40 | 133.2 | ↑0.4 | |
| 7/3 17:50 | 133.4 | ↑0.2 | 満潮 |
| 7/3 18:00 | 133.3 | ↓-0.1 | |
| 7/3 18:10 | 132.9 | ↓-0.4 | |
| 7/3 18:20 | 132.3 | ↓-0.6 | |
| 7/3 18:30 | 131.4 | ↓-0.9 | |
| 7/3 18:40 | 130.3 | ↓-1.1 | |
| 7/3 18:50 | 129.1 | ↓-1.2 | |
| 7/3 19:00 | 127.6 | ↓-1.5 | |
| 7/3 19:10 | 126.0 | ↓-1.6 | |
| 7/3 19:20 | 124.2 | ↓-1.8 | |
| 7/3 19:30 | 122.4 | ↓-1.8 | |
| 7/3 19:40 | 120.4 | ↓-2.0 | |
| 7/3 19:50 | 118.4 | ↓-2.0 | |
| 7/3 20:00 | 116.4 | ↓-2.0 | |
| 7/3 20:10 | 114.3 | ↓-2.1 | |
| 7/3 20:20 | 112.3 | ↓-2.0 | |
| 7/3 20:30 | 110.3 | ↓-2.0 | |
| 7/3 20:40 | 108.4 | ↓-1.9 | |
| 7/3 20:50 | 106.6 | ↓-1.8 | |
| 7/3 21:00 | 104.8 | ↓-1.8 | |
| 7/3 21:10 | 103.2 | ↓-1.6 | |
| 7/3 21:20 | 101.7 | ↓-1.5 | |
| 7/3 21:30 | 100.3 | ↓-1.4 | |
| 7/3 21:40 | 99.1 | ↓-1.2 | |
| 7/3 21:50 | 98.0 | ↓-1.1 | |
| 7/3 22:00 | 97.1 | ↓-0.9 | |
| 7/3 22:10 | 96.4 | ↓-0.7 | |
| 7/3 22:20 | 95.9 | ↓-0.5 | |
| 7/3 22:30 | 95.5 | ↓-0.4 | |
| 7/3 22:40 | 95.3 | ↓-0.2 | 干潮 |
| 7/3 22:50 | 95.3 | 0 | |
| 7/3 23:00 | 95.5 | ↑0.2 | |
| 7/3 23:10 | 95.9 | ↑0.4 | |
| 7/3 23:20 | 96.5 | ↑0.6 | |
| 7/3 23:30 | 97.3 | ↑0.8 | |
| 7/3 23:40 | 98.2 | ↑0.9 | |
| 7/3 23:50 | 99.4 | ↑1.2 |