| 満潮 | 干潮 | 満潮 | 干潮 |
|
29
(水) |
01:07 | 08:21 | 15:17 | 20:05 |
| 122cm | 25cm | 110cm | 82cm | |
|
||||
日立（茨城）2030年05月29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 |
|---|---|---|---|
| 5/29 00:00 | 117.9 | ↑1.2 | |
| 5/29 00:10 | 119.0 | ↑1.1 | |
| 5/29 00:20 | 119.9 | ↑0.9 | |
| 5/29 00:30 | 120.7 | ↑0.8 | |
| 5/29 00:40 | 121.3 | ↑0.6 | |
| 5/29 00:50 | 121.7 | ↑0.4 | |
| 5/29 01:00 | 121.9 | ↑0.2 | 満潮 |
| 5/29 01:10 | 121.9 | 0 | |
| 5/29 01:20 | 121.7 | ↓-0.2 | |
| 5/29 01:30 | 121.3 | ↓-0.4 | |
| 5/29 01:40 | 120.8 | ↓-0.5 | |
| 5/29 01:50 | 120.0 | ↓-0.8 | |
| 5/29 02:00 | 119.0 | ↓-1.0 | |
| 5/29 02:10 | 117.7 | ↓-1.3 | |
| 5/29 02:20 | 116.3 | ↓-1.4 | |
| 5/29 02:30 | 114.7 | ↓-1.6 | |
| 5/29 02:40 | 112.8 | ↓-1.9 | |
| 5/29 02:50 | 110.7 | ↓-2.1 | |
| 5/29 03:00 | 108.4 | ↓-2.3 | |
| 5/29 03:10 | 105.9 | ↓-2.5 | |
| 5/29 03:20 | 103.2 | ↓-2.7 | |
| 5/29 03:30 | 100.4 | ↓-2.8 | |
| 5/29 03:40 | 97.3 | ↓-3.1 | |
| 5/29 03:50 | 94.1 | ↓-3.2 | |
| 5/29 04:00 | 90.8 | ↓-3.3 | |
| 5/29 04:10 | 87.3 | ↓-3.5 | |
| 5/29 04:20 | 83.8 | ↓-3.5 | |
| 5/29 04:30 | 80.2 | ↓-3.6 | |
| 5/29 04:40 | 76.5 | ↓-3.7 | 最大潮位差 |
| 5/29 04:50 | 72.8 | ↓-3.7 | 最大潮位差 |
| 5/29 05:00 | 69.1 | ↓-3.7 | 最大潮位差 |
| 5/29 05:10 | 65.4 | ↓-3.7 | 最大潮位差 |
| 5/29 05:20 | 61.8 | ↓-3.6 | |
| 5/29 05:30 | 58.2 | ↓-3.6 | |
| 5/29 05:40 | 54.8 | ↓-3.4 | |
| 5/29 05:50 | 51.4 | ↓-3.4 | |
| 5/29 06:00 | 48.2 | ↓-3.2 | |
| 5/29 06:10 | 45.1 | ↓-3.1 | |
| 5/29 06:20 | 42.2 | ↓-2.9 | |
| 5/29 06:30 | 39.5 | ↓-2.7 | |
| 5/29 06:40 | 37.0 | ↓-2.5 | |
| 5/29 06:50 | 34.6 | ↓-2.4 | |
| 5/29 07:00 | 32.5 | ↓-2.1 | |
| 5/29 07:10 | 30.6 | ↓-1.9 | |
| 5/29 07:20 | 29.0 | ↓-1.6 | |
| 5/29 07:30 | 27.6 | ↓-1.4 | |
| 5/29 07:40 | 26.4 | ↓-1.2 | |
| 5/29 07:50 | 25.5 | ↓-0.9 | |
| 5/29 08:00 | 24.8 | ↓-0.7 | |
| 5/29 08:10 | 24.4 | ↓-0.4 | |
| 5/29 08:20 | 24.3 | ↓-0.1 | 干潮 |
| 5/29 08:30 | 24.4 | ↑0.1 | |
| 5/29 08:40 | 24.8 | ↑0.4 | |
| 5/29 08:50 | 25.5 | ↑0.7 | |
| 5/29 09:00 | 26.4 | ↑0.9 | |
| 5/29 09:10 | 27.6 | ↑1.2 | |
| 5/29 09:20 | 29.1 | ↑1.5 | |
| 5/29 09:30 | 30.8 | ↑1.7 | |
| 5/29 09:40 | 32.7 | ↑1.9 | |
| 5/29 09:50 | 34.9 | ↑2.2 | |
| 5/29 10:00 | 37.2 | ↑2.3 | |
| 5/29 10:10 | 39.8 | ↑2.6 | |
| 5/29 10:20 | 42.5 | ↑2.7 | |
| 5/29 10:30 | 45.4 | ↑2.9 | |
| 5/29 10:40 | 48.4 | ↑3.0 | |
| 5/29 10:50 | 51.5 | ↑3.1 | |
| 5/29 11:00 | 54.7 | ↑3.2 | |
| 5/29 11:10 | 57.9 | ↑3.2 | |
| 5/29 11:20 | 61.2 | ↑3.3 | |
| 5/29 11:30 | 64.5 | ↑3.3 | |
| 5/29 11:40 | 67.8 | ↑3.3 | |
| 5/29 11:50 | 71.0 | ↑3.2 | |
| 5/29 12:00 | 74.2 | ↑3.2 | |
| 5/29 12:10 | 77.4 | ↑3.2 | |
| 5/29 12:20 | 80.4 | ↑3.0 | |
| 5/29 12:30 | 83.4 | ↑3.0 | |
| 5/29 12:40 | 86.2 | ↑2.8 | |
| 5/29 12:50 | 88.9 | ↑2.7 | |
| 5/29 13:00 | 91.5 | ↑2.6 | |
| 5/29 13:10 | 94.0 | ↑2.5 | |
| 5/29 13:20 | 96.3 | ↑2.3 | |
| 5/29 13:30 | 98.4 | ↑2.1 | |
| 5/29 13:40 | 100.4 | ↑2.0 | |
| 5/29 13:50 | 102.2 | ↑1.8 | |
| 5/29 14:00 | 103.8 | ↑1.6 | |
| 5/29 14:10 | 105.3 | ↑1.5 | |
| 5/29 14:20 | 106.5 | ↑1.2 | |
| 5/29 14:30 | 107.6 | ↑1.1 | |
| 5/29 14:40 | 108.4 | ↑0.8 | |
| 5/29 14:50 | 109.1 | ↑0.7 | |
| 5/29 15:00 | 109.5 | ↑0.4 | |
| 5/29 15:10 | 109.7 | ↑0.2 | 満潮 |
| 5/29 15:20 | 109.8 | ↑0.1 | |
| 5/29 15:30 | 109.6 | ↓-0.2 | |
| 5/29 15:40 | 109.2 | ↓-0.4 | |
| 5/29 15:50 | 108.6 | ↓-0.6 | |
| 5/29 16:00 | 107.9 | ↓-0.7 | |
| 5/29 16:10 | 107.0 | ↓-0.9 | |
| 5/29 16:20 | 106.0 | ↓-1.0 | |
| 5/29 16:30 | 104.8 | ↓-1.2 | |
| 5/29 16:40 | 103.5 | ↓-1.3 | |
| 5/29 16:50 | 102.1 | ↓-1.4 | |
| 5/29 17:00 | 100.7 | ↓-1.4 | |
| 5/29 17:10 | 99.2 | ↓-1.5 | |
| 5/29 17:20 | 97.6 | ↓-1.6 | |
| 5/29 17:30 | 96.1 | ↓-1.5 | |
| 5/29 17:40 | 94.6 | ↓-1.5 | |
| 5/29 17:50 | 93.1 | ↓-1.5 | |
| 5/29 18:00 | 91.6 | ↓-1.5 | |
| 5/29 18:10 | 90.2 | ↓-1.4 | |
| 5/29 18:20 | 88.9 | ↓-1.3 | |
| 5/29 18:30 | 87.6 | ↓-1.3 | |
| 5/29 18:40 | 86.5 | ↓-1.1 | |
| 5/29 18:50 | 85.4 | ↓-1.1 | |
| 5/29 19:00 | 84.5 | ↓-0.9 | |
| 5/29 19:10 | 83.7 | ↓-0.8 | |
| 5/29 19:20 | 83.0 | ↓-0.7 | |
| 5/29 19:30 | 82.4 | ↓-0.6 | |
| 5/29 19:40 | 82.0 | ↓-0.4 | |
| 5/29 19:50 | 81.7 | ↓-0.3 | |
| 5/29 20:00 | 81.6 | ↓-0.1 | 干潮 |
| 5/29 20:10 | 81.6 | 0 | |
| 5/29 20:20 | 81.8 | ↑0.2 | |
| 5/29 20:30 | 82.1 | ↑0.3 | |
| 5/29 20:40 | 82.5 | ↑0.4 | |
| 5/29 20:50 | 83.1 | ↑0.6 | |
| 5/29 21:00 | 83.9 | ↑0.8 | |
| 5/29 21:10 | 84.8 | ↑0.9 | |
| 5/29 21:20 | 85.9 | ↑1.1 | |
| 5/29 21:30 | 87.2 | ↑1.3 | |
| 5/29 21:40 | 88.5 | ↑1.3 | |
| 5/29 21:50 | 90.0 | ↑1.5 | |
| 5/29 22:00 | 91.7 | ↑1.7 | |
| 5/29 22:10 | 93.4 | ↑1.7 | |
| 5/29 22:20 | 95.3 | ↑1.9 | |
| 5/29 22:30 | 97.2 | ↑1.9 | |
| 5/29 22:40 | 99.2 | ↑2.0 | |
| 5/29 22:50 | 101.2 | ↑2.0 | |
| 5/29 23:00 | 103.3 | ↑2.1 | |
| 5/29 23:10 | 105.4 | ↑2.1 | |
| 5/29 23:20 | 107.5 | ↑2.1 | |
| 5/29 23:30 | 109.5 | ↑2.0 | |
| 5/29 23:40 | 111.5 | ↑2.0 | |
| 5/29 23:50 | 113.4 | ↑1.9 |