| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(土) |
06:07 | 00:33 | 19:33 | 12:54 |
| 142cm | 76cm | 135cm | 34cm | |
|
||||
日立（茨城）2040年07月28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 |
|---|---|---|---|
| 7/28 00:00 | 77.0 | ↓-0.9 | |
| 7/28 00:10 | 76.3 | ↓-0.7 | |
| 7/28 00:20 | 75.8 | ↓-0.5 | |
| 7/28 00:30 | 75.6 | ↓-0.2 | 干潮 |
| 7/28 00:40 | 75.7 | ↑0.1 | |
| 7/28 00:50 | 76.1 | ↑0.4 | |
| 7/28 01:00 | 76.7 | ↑0.6 | |
| 7/28 01:10 | 77.6 | ↑0.9 | |
| 7/28 01:20 | 78.8 | ↑1.2 | |
| 7/28 01:30 | 80.2 | ↑1.4 | |
| 7/28 01:40 | 81.9 | ↑1.7 | |
| 7/28 01:50 | 83.9 | ↑2.0 | |
| 7/28 02:00 | 86.0 | ↑2.1 | |
| 7/28 02:10 | 88.4 | ↑2.4 | |
| 7/28 02:20 | 90.9 | ↑2.5 | |
| 7/28 02:30 | 93.7 | ↑2.8 | |
| 7/28 02:40 | 96.5 | ↑2.8 | |
| 7/28 02:50 | 99.5 | ↑3.0 | |
| 7/28 03:00 | 102.5 | ↑3.0 | |
| 7/28 03:10 | 105.6 | ↑3.1 | |
| 7/28 03:20 | 108.7 | ↑3.1 | |
| 7/28 03:30 | 111.8 | ↑3.1 | |
| 7/28 03:40 | 114.9 | ↑3.1 | |
| 7/28 03:50 | 117.9 | ↑3.0 | |
| 7/28 04:00 | 120.8 | ↑2.9 | |
| 7/28 04:10 | 123.7 | ↑2.9 | |
| 7/28 04:20 | 126.3 | ↑2.6 | |
| 7/28 04:30 | 128.8 | ↑2.5 | |
| 7/28 04:40 | 131.1 | ↑2.3 | |
| 7/28 04:50 | 133.2 | ↑2.1 | |
| 7/28 05:00 | 135.1 | ↑1.9 | |
| 7/28 05:10 | 136.8 | ↑1.7 | |
| 7/28 05:20 | 138.2 | ↑1.4 | |
| 7/28 05:30 | 139.4 | ↑1.2 | |
| 7/28 05:40 | 140.3 | ↑0.9 | |
| 7/28 05:50 | 140.9 | ↑0.6 | |
| 7/28 06:00 | 141.2 | ↑0.3 | 満潮 |
| 7/28 06:10 | 141.2 | 0 | |
| 7/28 06:20 | 141.0 | ↓-0.2 | |
| 7/28 06:30 | 140.4 | ↓-0.6 | |
| 7/28 06:40 | 139.5 | ↓-0.9 | |
| 7/28 06:50 | 138.4 | ↓-1.1 | |
| 7/28 07:00 | 136.9 | ↓-1.5 | |
| 7/28 07:10 | 135.2 | ↓-1.7 | |
| 7/28 07:20 | 133.1 | ↓-2.1 | |
| 7/28 07:30 | 130.8 | ↓-2.3 | |
| 7/28 07:40 | 128.2 | ↓-2.6 | |
| 7/28 07:50 | 125.4 | ↓-2.8 | |
| 7/28 08:00 | 122.3 | ↓-3.1 | |
| 7/28 08:10 | 119.0 | ↓-3.3 | |
| 7/28 08:20 | 115.4 | ↓-3.6 | |
| 7/28 08:30 | 111.8 | ↓-3.6 | |
| 7/28 08:40 | 107.9 | ↓-3.9 | |
| 7/28 08:50 | 103.9 | ↓-4.0 | |
| 7/28 09:00 | 99.8 | ↓-4.1 | |
| 7/28 09:10 | 95.7 | ↓-4.1 | |
| 7/28 09:20 | 91.5 | ↓-4.2 | 最大潮位差 |
| 7/28 09:30 | 87.3 | ↓-4.2 | 最大潮位差 |
| 7/28 09:40 | 83.1 | ↓-4.2 | 最大潮位差 |
| 7/28 09:50 | 78.9 | ↓-4.2 | 最大潮位差 |
| 7/28 10:00 | 74.8 | ↓-4.1 | |
| 7/28 10:10 | 70.7 | ↓-4.1 | |
| 7/28 10:20 | 66.8 | ↓-3.9 | |
| 7/28 10:30 | 63.1 | ↓-3.7 | |
| 7/28 10:40 | 59.5 | ↓-3.6 | |
| 7/28 10:50 | 56.0 | ↓-3.5 | |
| 7/28 11:00 | 52.8 | ↓-3.2 | |
| 7/28 11:10 | 49.7 | ↓-3.1 | |
| 7/28 11:20 | 46.9 | ↓-2.8 | |
| 7/28 11:30 | 44.4 | ↓-2.5 | |
| 7/28 11:40 | 42.0 | ↓-2.4 | |
| 7/28 11:50 | 40.0 | ↓-2.0 | |
| 7/28 12:00 | 38.2 | ↓-1.8 | |
| 7/28 12:10 | 36.7 | ↓-1.5 | |
| 7/28 12:20 | 35.5 | ↓-1.2 | |
| 7/28 12:30 | 34.6 | ↓-0.9 | |
| 7/28 12:40 | 34.1 | ↓-0.5 | |
| 7/28 12:50 | 33.8 | ↓-0.3 | 干潮 |
| 7/28 13:00 | 33.8 | 0 | |
| 7/28 13:10 | 34.2 | ↑0.4 | |
| 7/28 13:20 | 34.9 | ↑0.7 | |
| 7/28 13:30 | 35.9 | ↑1.0 | |
| 7/28 13:40 | 37.2 | ↑1.3 | |
| 7/28 13:50 | 38.9 | ↑1.7 | |
| 7/28 14:00 | 40.8 | ↑1.9 | |
| 7/28 14:10 | 43.0 | ↑2.2 | |
| 7/28 14:20 | 45.5 | ↑2.5 | |
| 7/28 14:30 | 48.3 | ↑2.8 | |
| 7/28 14:40 | 51.3 | ↑3.0 | |
| 7/28 14:50 | 54.5 | ↑3.2 | |
| 7/28 15:00 | 57.9 | ↑3.4 | |
| 7/28 15:10 | 61.5 | ↑3.6 | |
| 7/28 15:20 | 65.2 | ↑3.7 | |
| 7/28 15:30 | 69.0 | ↑3.8 | |
| 7/28 15:40 | 72.9 | ↑3.9 | |
| 7/28 15:50 | 76.9 | ↑4.0 | |
| 7/28 16:00 | 80.9 | ↑4.0 | |
| 7/28 16:10 | 84.9 | ↑4.0 | |
| 7/28 16:20 | 88.9 | ↑4.0 | |
| 7/28 16:30 | 92.8 | ↑3.9 | |
| 7/28 16:40 | 96.7 | ↑3.9 | |
| 7/28 16:50 | 100.5 | ↑3.8 | |
| 7/28 17:00 | 104.1 | ↑3.6 | |
| 7/28 17:10 | 107.7 | ↑3.6 | |
| 7/28 17:20 | 111.1 | ↑3.4 | |
| 7/28 17:30 | 114.3 | ↑3.2 | |
| 7/28 17:40 | 117.3 | ↑3.0 | |
| 7/28 17:50 | 120.1 | ↑2.8 | |
| 7/28 18:00 | 122.8 | ↑2.7 | |
| 7/28 18:10 | 125.1 | ↑2.3 | |
| 7/28 18:20 | 127.3 | ↑2.2 | |
| 7/28 18:30 | 129.2 | ↑1.9 | |
| 7/28 18:40 | 130.8 | ↑1.6 | |
| 7/28 18:50 | 132.2 | ↑1.4 | |
| 7/28 19:00 | 133.3 | ↑1.1 | |
| 7/28 19:10 | 134.1 | ↑0.8 | |
| 7/28 19:20 | 134.6 | ↑0.5 | |
| 7/28 19:30 | 134.8 | ↑0.2 | 満潮 |
| 7/28 19:40 | 134.7 | ↓-0.1 | |
| 7/28 19:50 | 134.3 | ↓-0.4 | |
| 7/28 20:00 | 133.7 | ↓-0.6 | |
| 7/28 20:10 | 132.7 | ↓-1.0 | |
| 7/28 20:20 | 131.5 | ↓-1.2 | |
| 7/28 20:30 | 130.1 | ↓-1.4 | |
| 7/28 20:40 | 128.4 | ↓-1.7 | |
| 7/28 20:50 | 126.5 | ↓-1.9 | |
| 7/28 21:00 | 124.3 | ↓-2.2 | |
| 7/28 21:10 | 122.0 | ↓-2.3 | |
| 7/28 21:20 | 119.5 | ↓-2.5 | |
| 7/28 21:30 | 116.9 | ↓-2.6 | |
| 7/28 21:40 | 114.2 | ↓-2.7 | |
| 7/28 21:50 | 111.4 | ↓-2.8 | |
| 7/28 22:00 | 108.5 | ↓-2.9 | |
| 7/28 22:10 | 105.6 | ↓-2.9 | |
| 7/28 22:20 | 102.6 | ↓-3.0 | |
| 7/28 22:30 | 99.7 | ↓-2.9 | |
| 7/28 22:40 | 96.8 | ↓-2.9 | |
| 7/28 22:50 | 93.9 | ↓-2.9 | |
| 7/28 23:00 | 91.1 | ↓-2.8 | |
| 7/28 23:10 | 88.5 | ↓-2.6 | |
| 7/28 23:20 | 85.9 | ↓-2.6 | |
| 7/28 23:30 | 83.5 | ↓-2.4 | |
| 7/28 23:40 | 81.2 | ↓-2.3 | |
| 7/28 23:50 | 79.0 | ↓-2.2 |