| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(火) |
00:27 | 07:38 | 14:27 | 19:13 |
| 119cm | 35cm | 104cm | 79cm | |
|
||||
日立（茨城）2030年05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 |
|---|---|---|---|
| 5/28 00:00 | 117.5 | ↑0.6 | |
| 5/28 00:10 | 117.8 | ↑0.3 | |
| 5/28 00:20 | 118.0 | ↑0.2 | 満潮 |
| 5/28 00:30 | 118.0 | 0 | |
| 5/28 00:40 | 117.9 | ↓-0.1 | |
| 5/28 00:50 | 117.5 | ↓-0.4 | |
| 5/28 01:00 | 117.0 | ↓-0.5 | |
| 5/28 01:10 | 116.3 | ↓-0.7 | |
| 5/28 01:20 | 115.4 | ↓-0.9 | |
| 5/28 01:30 | 114.3 | ↓-1.1 | |
| 5/28 01:40 | 113.1 | ↓-1.2 | |
| 5/28 01:50 | 111.6 | ↓-1.5 | |
| 5/28 02:00 | 110.0 | ↓-1.6 | |
| 5/28 02:10 | 108.1 | ↓-1.9 | |
| 5/28 02:20 | 106.1 | ↓-2.0 | |
| 5/28 02:30 | 104.0 | ↓-2.1 | |
| 5/28 02:40 | 101.6 | ↓-2.4 | |
| 5/28 02:50 | 99.1 | ↓-2.5 | |
| 5/28 03:00 | 96.5 | ↓-2.6 | |
| 5/28 03:10 | 93.7 | ↓-2.8 | |
| 5/28 03:20 | 90.8 | ↓-2.9 | |
| 5/28 03:30 | 87.8 | ↓-3.0 | |
| 5/28 03:40 | 84.7 | ↓-3.1 | |
| 5/28 03:50 | 81.6 | ↓-3.1 | |
| 5/28 04:00 | 78.4 | ↓-3.2 | 最大潮位差 |
| 5/28 04:10 | 75.3 | ↓-3.1 | |
| 5/28 04:20 | 72.1 | ↓-3.2 | 最大潮位差 |
| 5/28 04:30 | 68.9 | ↓-3.2 | 最大潮位差 |
| 5/28 04:40 | 65.8 | ↓-3.1 | |
| 5/28 04:50 | 62.8 | ↓-3.0 | |
| 5/28 05:00 | 59.9 | ↓-2.9 | |
| 5/28 05:10 | 57.0 | ↓-2.9 | |
| 5/28 05:20 | 54.3 | ↓-2.7 | |
| 5/28 05:30 | 51.7 | ↓-2.6 | |
| 5/28 05:40 | 49.3 | ↓-2.4 | |
| 5/28 05:50 | 47.0 | ↓-2.3 | |
| 5/28 06:00 | 44.9 | ↓-2.1 | |
| 5/28 06:10 | 42.9 | ↓-2.0 | |
| 5/28 06:20 | 41.2 | ↓-1.7 | |
| 5/28 06:30 | 39.7 | ↓-1.5 | |
| 5/28 06:40 | 38.3 | ↓-1.4 | |
| 5/28 06:50 | 37.2 | ↓-1.1 | |
| 5/28 07:00 | 36.3 | ↓-0.9 | |
| 5/28 07:10 | 35.6 | ↓-0.7 | |
| 5/28 07:20 | 35.1 | ↓-0.5 | |
| 5/28 07:30 | 34.8 | ↓-0.3 | 干潮 |
| 5/28 07:40 | 34.8 | 0 | |
| 5/28 07:50 | 35.0 | ↑0.2 | |
| 5/28 08:00 | 35.4 | ↑0.4 | |
| 5/28 08:10 | 36.0 | ↑0.6 | |
| 5/28 08:20 | 36.9 | ↑0.9 | |
| 5/28 08:30 | 37.9 | ↑1.0 | |
| 5/28 08:40 | 39.2 | ↑1.3 | |
| 5/28 08:50 | 40.7 | ↑1.5 | |
| 5/28 09:00 | 42.3 | ↑1.6 | |
| 5/28 09:10 | 44.2 | ↑1.9 | |
| 5/28 09:20 | 46.2 | ↑2.0 | |
| 5/28 09:30 | 48.3 | ↑2.1 | |
| 5/28 09:40 | 50.6 | ↑2.3 | |
| 5/28 09:50 | 53.0 | ↑2.4 | |
| 5/28 10:00 | 55.5 | ↑2.5 | |
| 5/28 10:10 | 58.1 | ↑2.6 | |
| 5/28 10:20 | 60.7 | ↑2.6 | |
| 5/28 10:30 | 63.4 | ↑2.7 | |
| 5/28 10:40 | 66.1 | ↑2.7 | |
| 5/28 10:50 | 68.8 | ↑2.7 | |
| 5/28 11:00 | 71.5 | ↑2.7 | |
| 5/28 11:10 | 74.1 | ↑2.6 | |
| 5/28 11:20 | 76.7 | ↑2.6 | |
| 5/28 11:30 | 79.2 | ↑2.5 | |
| 5/28 11:40 | 81.6 | ↑2.4 | |
| 5/28 11:50 | 84.0 | ↑2.4 | |
| 5/28 12:00 | 86.3 | ↑2.3 | |
| 5/28 12:10 | 88.4 | ↑2.1 | |
| 5/28 12:20 | 90.4 | ↑2.0 | |
| 5/28 12:30 | 92.3 | ↑1.9 | |
| 5/28 12:40 | 94.1 | ↑1.8 | |
| 5/28 12:50 | 95.7 | ↑1.6 | |
| 5/28 13:00 | 97.2 | ↑1.5 | |
| 5/28 13:10 | 98.6 | ↑1.4 | |
| 5/28 13:20 | 99.7 | ↑1.1 | |
| 5/28 13:30 | 100.8 | ↑1.1 | |
| 5/28 13:40 | 101.6 | ↑0.8 | |
| 5/28 13:50 | 102.3 | ↑0.7 | |
| 5/28 14:00 | 102.9 | ↑0.6 | |
| 5/28 14:10 | 103.2 | ↑0.3 | |
| 5/28 14:20 | 103.4 | ↑0.2 | 満潮 |
| 5/28 14:30 | 103.4 | 0 | |
| 5/28 14:40 | 103.3 | ↓-0.1 | |
| 5/28 14:50 | 103.0 | ↓-0.3 | |
| 5/28 15:00 | 102.5 | ↓-0.5 | |
| 5/28 15:10 | 101.9 | ↓-0.6 | |
| 5/28 15:20 | 101.1 | ↓-0.8 | |
| 5/28 15:30 | 100.2 | ↓-0.9 | |
| 5/28 15:40 | 99.2 | ↓-1.0 | |
| 5/28 15:50 | 98.1 | ↓-1.1 | |
| 5/28 16:00 | 96.9 | ↓-1.2 | |
| 5/28 16:10 | 95.6 | ↓-1.3 | |
| 5/28 16:20 | 94.3 | ↓-1.3 | |
| 5/28 16:30 | 93.0 | ↓-1.3 | |
| 5/28 16:40 | 91.6 | ↓-1.4 | |
| 5/28 16:50 | 90.2 | ↓-1.4 | |
| 5/28 17:00 | 88.9 | ↓-1.3 | |
| 5/28 17:10 | 87.6 | ↓-1.3 | |
| 5/28 17:20 | 86.3 | ↓-1.3 | |
| 5/28 17:30 | 85.1 | ↓-1.2 | |
| 5/28 17:40 | 84.0 | ↓-1.1 | |
| 5/28 17:50 | 83.0 | ↓-1.0 | |
| 5/28 18:00 | 82.1 | ↓-0.9 | |
| 5/28 18:10 | 81.3 | ↓-0.8 | |
| 5/28 18:20 | 80.5 | ↓-0.8 | |
| 5/28 18:30 | 80.0 | ↓-0.5 | |
| 5/28 18:40 | 79.5 | ↓-0.5 | |
| 5/28 18:50 | 79.1 | ↓-0.4 | |
| 5/28 19:00 | 78.9 | ↓-0.2 | |
| 5/28 19:10 | 78.8 | ↓-0.1 | 干潮 |
| 5/28 19:20 | 78.9 | ↑0.1 | |
| 5/28 19:30 | 79.1 | ↑0.2 | |
| 5/28 19:40 | 79.4 | ↑0.3 | |
| 5/28 19:50 | 79.8 | ↑0.4 | |
| 5/28 20:00 | 80.4 | ↑0.6 | |
| 5/28 20:10 | 81.1 | ↑0.7 | |
| 5/28 20:20 | 82.0 | ↑0.9 | |
| 5/28 20:30 | 83.0 | ↑1.0 | |
| 5/28 20:40 | 84.1 | ↑1.1 | |
| 5/28 20:50 | 85.4 | ↑1.3 | |
| 5/28 21:00 | 86.8 | ↑1.4 | |
| 5/28 21:10 | 88.3 | ↑1.5 | |
| 5/28 21:20 | 89.9 | ↑1.6 | |
| 5/28 21:30 | 91.6 | ↑1.7 | |
| 5/28 21:40 | 93.4 | ↑1.8 | |
| 5/28 21:50 | 95.2 | ↑1.8 | |
| 5/28 22:00 | 97.1 | ↑1.9 | |
| 5/28 22:10 | 99.1 | ↑2.0 | |
| 5/28 22:20 | 101.1 | ↑2.0 | |
| 5/28 22:30 | 103.0 | ↑1.9 | |
| 5/28 22:40 | 105.0 | ↑2.0 | |
| 5/28 22:50 | 106.9 | ↑1.9 | |
| 5/28 23:00 | 108.8 | ↑1.9 | |
| 5/28 23:10 | 110.6 | ↑1.8 | |
| 5/28 23:20 | 112.3 | ↑1.7 | |
| 5/28 23:30 | 113.9 | ↑1.6 | |
| 5/28 23:40 | 115.4 | ↑1.5 | |
| 5/28 23:50 | 116.7 | ↑1.3 |