| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
03:21 | 07:01 | 11:28 | 19:47 |
| 100cm | 95cm | 105cm | 9cm | |
|
||||
日立（茨城）2028年03月7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 |
|---|---|---|---|
| 3/7 00:00 | 77.8 | ↑2.2 | |
| 3/7 00:10 | 79.8 | ↑2.0 | |
| 3/7 00:20 | 81.8 | ↑2.0 | |
| 3/7 00:30 | 83.7 | ↑1.9 | |
| 3/7 00:40 | 85.5 | ↑1.8 | |
| 3/7 00:50 | 87.2 | ↑1.7 | |
| 3/7 01:00 | 88.9 | ↑1.7 | |
| 3/7 01:10 | 90.4 | ↑1.5 | |
| 3/7 01:20 | 91.8 | ↑1.4 | |
| 3/7 01:30 | 93.1 | ↑1.3 | |
| 3/7 01:40 | 94.3 | ↑1.2 | |
| 3/7 01:50 | 95.3 | ↑1.0 | |
| 3/7 02:00 | 96.3 | ↑1.0 | |
| 3/7 02:10 | 97.1 | ↑0.8 | |
| 3/7 02:20 | 97.9 | ↑0.8 | |
| 3/7 02:30 | 98.5 | ↑0.6 | |
| 3/7 02:40 | 99.0 | ↑0.5 | |
| 3/7 02:50 | 99.3 | ↑0.3 | |
| 3/7 03:00 | 99.6 | ↑0.3 | |
| 3/7 03:10 | 99.7 | ↑0.1 | |
| 3/7 03:20 | 99.8 | ↑0.1 | 満潮 |
| 3/7 03:30 | 99.7 | ↓-0.1 | |
| 3/7 03:40 | 99.6 | ↓-0.1 | |
| 3/7 03:50 | 99.4 | ↓-0.2 | |
| 3/7 04:00 | 99.1 | ↓-0.3 | |
| 3/7 04:10 | 98.8 | ↓-0.3 | |
| 3/7 04:20 | 98.5 | ↓-0.3 | |
| 3/7 04:30 | 98.1 | ↓-0.4 | |
| 3/7 04:40 | 97.7 | ↓-0.4 | |
| 3/7 04:50 | 97.3 | ↓-0.4 | |
| 3/7 05:00 | 96.9 | ↓-0.4 | |
| 3/7 05:10 | 96.5 | ↓-0.4 | |
| 3/7 05:20 | 96.1 | ↓-0.4 | |
| 3/7 05:30 | 95.8 | ↓-0.3 | |
| 3/7 05:40 | 95.4 | ↓-0.4 | |
| 3/7 05:50 | 95.1 | ↓-0.3 | |
| 3/7 06:00 | 94.9 | ↓-0.2 | |
| 3/7 06:10 | 94.7 | ↓-0.2 | |
| 3/7 06:20 | 94.5 | ↓-0.2 | |
| 3/7 06:30 | 94.3 | ↓-0.2 | |
| 3/7 06:40 | 94.2 | ↓-0.1 | |
| 3/7 06:50 | 94.1 | ↓-0.1 | |
| 3/7 07:00 | 94.1 | 0 | 干潮 |
| 3/7 07:10 | 94.1 | 0 | |
| 3/7 07:20 | 94.2 | ↑0.1 | |
| 3/7 07:30 | 94.3 | ↑0.1 | |
| 3/7 07:40 | 94.5 | ↑0.2 | |
| 3/7 07:50 | 94.7 | ↑0.2 | |
| 3/7 08:00 | 94.9 | ↑0.2 | |
| 3/7 08:10 | 95.2 | ↑0.3 | |
| 3/7 08:20 | 95.6 | ↑0.4 | |
| 3/7 08:30 | 95.9 | ↑0.3 | |
| 3/7 08:40 | 96.4 | ↑0.5 | |
| 3/7 08:50 | 96.9 | ↑0.5 | |
| 3/7 09:00 | 97.4 | ↑0.5 | |
| 3/7 09:10 | 97.9 | ↑0.5 | |
| 3/7 09:20 | 98.5 | ↑0.6 | |
| 3/7 09:30 | 99.1 | ↑0.6 | |
| 3/7 09:40 | 99.7 | ↑0.6 | |
| 3/7 09:50 | 100.3 | ↑0.6 | |
| 3/7 10:00 | 100.9 | ↑0.6 | |
| 3/7 10:10 | 101.5 | ↑0.6 | |
| 3/7 10:20 | 102.0 | ↑0.5 | |
| 3/7 10:30 | 102.5 | ↑0.5 | |
| 3/7 10:40 | 103.0 | ↑0.5 | |
| 3/7 10:50 | 103.4 | ↑0.4 | |
| 3/7 11:00 | 103.7 | ↑0.3 | |
| 3/7 11:10 | 103.9 | ↑0.2 | |
| 3/7 11:20 | 104.0 | ↑0.1 | 満潮 |
| 3/7 11:30 | 104.0 | 0 | |
| 3/7 11:40 | 104.0 | 0 | |
| 3/7 11:50 | 103.8 | ↓-0.2 | |
| 3/7 12:00 | 103.4 | ↓-0.4 | |
| 3/7 12:10 | 103.0 | ↓-0.4 | |
| 3/7 12:20 | 102.4 | ↓-0.6 | |
| 3/7 12:30 | 101.8 | ↓-0.6 | |
| 3/7 12:40 | 100.9 | ↓-0.9 | |
| 3/7 12:50 | 100.0 | ↓-0.9 | |
| 3/7 13:00 | 98.9 | ↓-1.1 | |
| 3/7 13:10 | 97.7 | ↓-1.2 | |
| 3/7 13:20 | 96.4 | ↓-1.3 | |
| 3/7 13:30 | 94.9 | ↓-1.5 | |
| 3/7 13:40 | 93.2 | ↓-1.7 | |
| 3/7 13:50 | 91.5 | ↓-1.7 | |
| 3/7 14:00 | 89.6 | ↓-1.9 | |
| 3/7 14:10 | 87.5 | ↓-2.1 | |
| 3/7 14:20 | 85.3 | ↓-2.2 | |
| 3/7 14:30 | 83.0 | ↓-2.3 | |
| 3/7 14:40 | 80.5 | ↓-2.5 | |
| 3/7 14:50 | 77.9 | ↓-2.6 | |
| 3/7 15:00 | 75.2 | ↓-2.7 | |
| 3/7 15:10 | 72.4 | ↓-2.8 | |
| 3/7 15:20 | 69.4 | ↓-3.0 | |
| 3/7 15:30 | 66.4 | ↓-3.0 | |
| 3/7 15:40 | 63.3 | ↓-3.1 | |
| 3/7 15:50 | 60.1 | ↓-3.2 | |
| 3/7 16:00 | 56.8 | ↓-3.3 | |
| 3/7 16:10 | 53.6 | ↓-3.2 | |
| 3/7 16:20 | 50.3 | ↓-3.3 | |
| 3/7 16:30 | 47.0 | ↓-3.3 | |
| 3/7 16:40 | 43.8 | ↓-3.2 | |
| 3/7 16:50 | 40.6 | ↓-3.2 | |
| 3/7 17:00 | 37.5 | ↓-3.1 | |
| 3/7 17:10 | 34.4 | ↓-3.1 | |
| 3/7 17:20 | 31.5 | ↓-2.9 | |
| 3/7 17:30 | 28.7 | ↓-2.8 | |
| 3/7 17:40 | 26.0 | ↓-2.7 | |
| 3/7 17:50 | 23.5 | ↓-2.5 | |
| 3/7 18:00 | 21.2 | ↓-2.3 | |
| 3/7 18:10 | 19.0 | ↓-2.2 | |
| 3/7 18:20 | 17.0 | ↓-2.0 | |
| 3/7 18:30 | 15.2 | ↓-1.8 | |
| 3/7 18:40 | 13.6 | ↓-1.6 | |
| 3/7 18:50 | 12.2 | ↓-1.4 | |
| 3/7 19:00 | 11.1 | ↓-1.1 | |
| 3/7 19:10 | 10.1 | ↓-1.0 | |
| 3/7 19:20 | 9.4 | ↓-0.7 | |
| 3/7 19:30 | 8.9 | ↓-0.5 | |
| 3/7 19:40 | 8.6 | ↓-0.3 | 干潮 |
| 3/7 19:50 | 8.6 | 0 | |
| 3/7 20:00 | 8.8 | ↑0.2 | |
| 3/7 20:10 | 9.3 | ↑0.5 | |
| 3/7 20:20 | 9.9 | ↑0.6 | |
| 3/7 20:30 | 10.9 | ↑1.0 | |
| 3/7 20:40 | 12.0 | ↑1.1 | |
| 3/7 20:50 | 13.4 | ↑1.4 | |
| 3/7 21:00 | 15.0 | ↑1.6 | |
| 3/7 21:10 | 16.9 | ↑1.9 | |
| 3/7 21:20 | 18.9 | ↑2.0 | |
| 3/7 21:30 | 21.2 | ↑2.3 | |
| 3/7 21:40 | 23.6 | ↑2.4 | |
| 3/7 21:50 | 26.2 | ↑2.6 | |
| 3/7 22:00 | 29.0 | ↑2.8 | |
| 3/7 22:10 | 31.9 | ↑2.9 | |
| 3/7 22:20 | 35.0 | ↑3.1 | |
| 3/7 22:30 | 38.1 | ↑3.1 | |
| 3/7 22:40 | 41.4 | ↑3.3 | |
| 3/7 22:50 | 44.6 | ↑3.2 | |
| 3/7 23:00 | 48.0 | ↑3.4 | 最大潮位差 |
| 3/7 23:10 | 51.3 | ↑3.3 | |
| 3/7 23:20 | 54.7 | ↑3.4 | 最大潮位差 |
| 3/7 23:30 | 58.1 | ↑3.4 | 最大潮位差 |
| 3/7 23:40 | 61.4 | ↑3.3 | |
| 3/7 23:50 | 64.7 | ↑3.3 |