| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(土) |
08:38 | 03:49 | 23:20 | 16:07 |
| 99cm | 84cm | 107cm | 42cm | |
|
||||
日立（茨城）2030年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 99.7 | ↓-0.8 | |
| 5/11 00:10 | 98.8 | ↓-0.9 | |
| 5/11 00:20 | 97.9 | ↓-0.9 | |
| 5/11 00:30 | 97.0 | ↓-0.9 | |
| 5/11 00:40 | 96.0 | ↓-1.0 | |
| 5/11 00:50 | 95.1 | ↓-0.9 | |
| 5/11 01:00 | 94.1 | ↓-1.0 | |
| 5/11 01:10 | 93.2 | ↓-0.9 | |
| 5/11 01:20 | 92.2 | ↓-1.0 | |
| 5/11 01:30 | 91.3 | ↓-0.9 | |
| 5/11 01:40 | 90.3 | ↓-1.0 | |
| 5/11 01:50 | 89.4 | ↓-0.9 | |
| 5/11 02:00 | 88.6 | ↓-0.8 | |
| 5/11 02:10 | 87.8 | ↓-0.8 | |
| 5/11 02:20 | 87.0 | ↓-0.8 | |
| 5/11 02:30 | 86.3 | ↓-0.7 | |
| 5/11 02:40 | 85.7 | ↓-0.6 | |
| 5/11 02:50 | 85.1 | ↓-0.6 | |
| 5/11 03:00 | 84.6 | ↓-0.5 | |
| 5/11 03:10 | 84.2 | ↓-0.4 | |
| 5/11 03:20 | 83.9 | ↓-0.3 | |
| 5/11 03:30 | 83.7 | ↓-0.2 | |
| 5/11 03:40 | 83.6 | ↓-0.1 | 干潮 |
| 5/11 03:50 | 83.5 | ↓-0.1 | |
| 5/11 04:00 | 83.6 | ↑0.1 | |
| 5/11 04:10 | 83.8 | ↑0.2 | |
| 5/11 04:20 | 84.0 | ↑0.2 | |
| 5/11 04:30 | 84.3 | ↑0.3 | |
| 5/11 04:40 | 84.7 | ↑0.4 | |
| 5/11 04:50 | 85.2 | ↑0.5 | |
| 5/11 05:00 | 85.8 | ↑0.6 | |
| 5/11 05:10 | 86.4 | ↑0.6 | |
| 5/11 05:20 | 87.0 | ↑0.6 | |
| 5/11 05:30 | 87.7 | ↑0.7 | |
| 5/11 05:40 | 88.4 | ↑0.7 | |
| 5/11 05:50 | 89.2 | ↑0.8 | |
| 5/11 06:00 | 90.0 | ↑0.8 | |
| 5/11 06:10 | 90.7 | ↑0.7 | |
| 5/11 06:20 | 91.5 | ↑0.8 | |
| 5/11 06:30 | 92.2 | ↑0.7 | |
| 5/11 06:40 | 93.0 | ↑0.8 | |
| 5/11 06:50 | 93.7 | ↑0.7 | |
| 5/11 07:00 | 94.4 | ↑0.7 | |
| 5/11 07:10 | 95.0 | ↑0.6 | |
| 5/11 07:20 | 95.6 | ↑0.6 | |
| 5/11 07:30 | 96.2 | ↑0.6 | |
| 5/11 07:40 | 96.6 | ↑0.4 | |
| 5/11 07:50 | 97.1 | ↑0.5 | |
| 5/11 08:00 | 97.4 | ↑0.3 | |
| 5/11 08:10 | 97.7 | ↑0.3 | |
| 5/11 08:20 | 97.9 | ↑0.2 | |
| 5/11 08:30 | 98.0 | ↑0.1 | 満潮 |
| 5/11 08:40 | 98.0 | 0 | |
| 5/11 08:50 | 97.9 | ↓-0.1 | |
| 5/11 09:00 | 97.7 | ↓-0.2 | |
| 5/11 09:10 | 97.5 | ↓-0.2 | |
| 5/11 09:20 | 97.1 | ↓-0.4 | |
| 5/11 09:30 | 96.5 | ↓-0.6 | |
| 5/11 09:40 | 95.9 | ↓-0.6 | |
| 5/11 09:50 | 95.2 | ↓-0.7 | |
| 5/11 10:00 | 94.3 | ↓-0.9 | |
| 5/11 10:10 | 93.3 | ↓-1.0 | |
| 5/11 10:20 | 92.2 | ↓-1.1 | |
| 5/11 10:30 | 91.0 | ↓-1.2 | |
| 5/11 10:40 | 89.8 | ↓-1.2 | |
| 5/11 10:50 | 88.4 | ↓-1.4 | |
| 5/11 11:00 | 86.9 | ↓-1.5 | |
| 5/11 11:10 | 85.3 | ↓-1.6 | |
| 5/11 11:20 | 83.7 | ↓-1.6 | |
| 5/11 11:30 | 82.0 | ↓-1.7 | |
| 5/11 11:40 | 80.3 | ↓-1.7 | |
| 5/11 11:50 | 78.5 | ↓-1.8 | |
| 5/11 12:00 | 76.6 | ↓-1.9 | |
| 5/11 12:10 | 74.7 | ↓-1.9 | |
| 5/11 12:20 | 72.8 | ↓-1.9 | |
| 5/11 12:30 | 70.9 | ↓-1.9 | |
| 5/11 12:40 | 69.0 | ↓-1.9 | |
| 5/11 12:50 | 67.0 | ↓-2.0 | |
| 5/11 13:00 | 65.1 | ↓-1.9 | |
| 5/11 13:10 | 63.2 | ↓-1.9 | |
| 5/11 13:20 | 61.3 | ↓-1.9 | |
| 5/11 13:30 | 59.4 | ↓-1.9 | |
| 5/11 13:40 | 57.6 | ↓-1.8 | |
| 5/11 13:50 | 55.8 | ↓-1.8 | |
| 5/11 14:00 | 54.1 | ↓-1.7 | |
| 5/11 14:10 | 52.5 | ↓-1.6 | |
| 5/11 14:20 | 50.9 | ↓-1.6 | |
| 5/11 14:30 | 49.4 | ↓-1.5 | |
| 5/11 14:40 | 48.1 | ↓-1.3 | |
| 5/11 14:50 | 46.8 | ↓-1.3 | |
| 5/11 15:00 | 45.7 | ↓-1.1 | |
| 5/11 15:10 | 44.7 | ↓-1.0 | |
| 5/11 15:20 | 43.8 | ↓-0.9 | |
| 5/11 15:30 | 43.1 | ↓-0.7 | |
| 5/11 15:40 | 42.6 | ↓-0.5 | |
| 5/11 15:50 | 42.2 | ↓-0.4 | |
| 5/11 16:00 | 42.0 | ↓-0.2 | 干潮 |
| 5/11 16:10 | 42.0 | 0 | |
| 5/11 16:20 | 42.1 | ↑0.1 | |
| 5/11 16:30 | 42.4 | ↑0.3 | |
| 5/11 16:40 | 43.0 | ↑0.6 | |
| 5/11 16:50 | 43.6 | ↑0.6 | |
| 5/11 17:00 | 44.5 | ↑0.9 | |
| 5/11 17:10 | 45.5 | ↑1.0 | |
| 5/11 17:20 | 46.7 | ↑1.2 | |
| 5/11 17:30 | 48.0 | ↑1.3 | |
| 5/11 17:40 | 49.5 | ↑1.5 | |
| 5/11 17:50 | 51.1 | ↑1.6 | |
| 5/11 18:00 | 52.9 | ↑1.8 | |
| 5/11 18:10 | 54.7 | ↑1.8 | |
| 5/11 18:20 | 56.6 | ↑1.9 | |
| 5/11 18:30 | 58.7 | ↑2.1 | |
| 5/11 18:40 | 60.8 | ↑2.1 | |
| 5/11 18:50 | 63.0 | ↑2.2 | |
| 5/11 19:00 | 65.2 | ↑2.2 | |
| 5/11 19:10 | 67.5 | ↑2.3 | |
| 5/11 19:20 | 69.8 | ↑2.3 | |
| 5/11 19:30 | 72.1 | ↑2.3 | |
| 5/11 19:40 | 74.5 | ↑2.4 | 最大潮位差 |
| 5/11 19:50 | 76.8 | ↑2.3 | |
| 5/11 20:00 | 79.2 | ↑2.4 | 最大潮位差 |
| 5/11 20:10 | 81.5 | ↑2.3 | |
| 5/11 20:20 | 83.7 | ↑2.2 | |
| 5/11 20:30 | 85.9 | ↑2.2 | |
| 5/11 20:40 | 88.1 | ↑2.2 | |
| 5/11 20:50 | 90.1 | ↑2.0 | |
| 5/11 21:00 | 92.1 | ↑2.0 | |
| 5/11 21:10 | 94.0 | ↑1.9 | |
| 5/11 21:20 | 95.8 | ↑1.8 | |
| 5/11 21:30 | 97.4 | ↑1.6 | |
| 5/11 21:40 | 99.0 | ↑1.6 | |
| 5/11 21:50 | 100.3 | ↑1.3 | |
| 5/11 22:00 | 101.6 | ↑1.3 | |
| 5/11 22:10 | 102.7 | ↑1.1 | |
| 5/11 22:20 | 103.6 | ↑0.9 | |
| 5/11 22:30 | 104.4 | ↑0.8 | |
| 5/11 22:40 | 105.0 | ↑0.6 | |
| 5/11 22:50 | 105.5 | ↑0.5 | |
| 5/11 23:00 | 105.9 | ↑0.4 | |
| 5/11 23:10 | 106.1 | ↑0.2 | 満潮 |
| 5/11 23:20 | 106.1 | 0 | 満潮 |
| 5/11 23:30 | 106.0 | ↓-0.1 | |
| 5/11 23:40 | 105.8 | ↓-0.2 | |
| 5/11 23:50 | 105.5 | ↓-0.3 |