| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(金) |
05:48 | 00:33 | 20:27 | 13:15 |
| 131cm | 86cm | 120cm | 8cm | |
|
||||
日立（茨城）2036年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 86.6 | ↓-0.6 | |
| 5/30 00:10 | 86.1 | ↓-0.5 | |
| 5/30 00:20 | 85.7 | ↓-0.4 | |
| 5/30 00:30 | 85.6 | ↓-0.1 | 干潮 |
| 5/30 00:40 | 85.7 | ↑0.1 | |
| 5/30 00:50 | 85.9 | ↑0.2 | |
| 5/30 01:00 | 86.3 | ↑0.4 | |
| 5/30 01:10 | 87.0 | ↑0.7 | |
| 5/30 01:20 | 87.8 | ↑0.8 | |
| 5/30 01:30 | 88.8 | ↑1.0 | |
| 5/30 01:40 | 90.0 | ↑1.2 | |
| 5/30 01:50 | 91.3 | ↑1.3 | |
| 5/30 02:00 | 92.9 | ↑1.6 | |
| 5/30 02:10 | 94.5 | ↑1.6 | |
| 5/30 02:20 | 96.4 | ↑1.9 | |
| 5/30 02:30 | 98.3 | ↑1.9 | |
| 5/30 02:40 | 100.4 | ↑2.1 | |
| 5/30 02:50 | 102.5 | ↑2.1 | |
| 5/30 03:00 | 104.8 | ↑2.3 | |
| 5/30 03:10 | 107.0 | ↑2.2 | |
| 5/30 03:20 | 109.3 | ↑2.3 | |
| 5/30 03:30 | 111.6 | ↑2.3 | |
| 5/30 03:40 | 113.8 | ↑2.2 | |
| 5/30 03:50 | 116.0 | ↑2.2 | |
| 5/30 04:00 | 118.2 | ↑2.2 | |
| 5/30 04:10 | 120.2 | ↑2.0 | |
| 5/30 04:20 | 122.1 | ↑1.9 | |
| 5/30 04:30 | 123.8 | ↑1.7 | |
| 5/30 04:40 | 125.4 | ↑1.6 | |
| 5/30 04:50 | 126.8 | ↑1.4 | |
| 5/30 05:00 | 128.0 | ↑1.2 | |
| 5/30 05:10 | 129.0 | ↑1.0 | |
| 5/30 05:20 | 129.8 | ↑0.8 | |
| 5/30 05:30 | 130.4 | ↑0.6 | |
| 5/30 05:40 | 130.7 | ↑0.3 | 満潮 |
| 5/30 05:50 | 130.7 | 0 | |
| 5/30 06:00 | 130.5 | ↓-0.2 | |
| 5/30 06:10 | 130.1 | ↓-0.4 | |
| 5/30 06:20 | 129.4 | ↓-0.7 | |
| 5/30 06:30 | 128.4 | ↓-1.0 | |
| 5/30 06:40 | 127.2 | ↓-1.2 | |
| 5/30 06:50 | 125.7 | ↓-1.5 | |
| 5/30 07:00 | 123.9 | ↓-1.8 | |
| 5/30 07:10 | 121.9 | ↓-2.0 | |
| 5/30 07:20 | 119.6 | ↓-2.3 | |
| 5/30 07:30 | 117.1 | ↓-2.5 | |
| 5/30 07:40 | 114.3 | ↓-2.8 | |
| 5/30 07:50 | 111.3 | ↓-3.0 | |
| 5/30 08:00 | 108.1 | ↓-3.2 | |
| 5/30 08:10 | 104.6 | ↓-3.5 | |
| 5/30 08:20 | 101.0 | ↓-3.6 | |
| 5/30 08:30 | 97.2 | ↓-3.8 | |
| 5/30 08:40 | 93.2 | ↓-4.0 | |
| 5/30 08:50 | 89.1 | ↓-4.1 | |
| 5/30 09:00 | 84.8 | ↓-4.3 | |
| 5/30 09:10 | 80.5 | ↓-4.3 | |
| 5/30 09:20 | 76.1 | ↓-4.4 | |
| 5/30 09:30 | 71.6 | ↓-4.5 | 最大潮位差 |
| 5/30 09:40 | 67.2 | ↓-4.4 | |
| 5/30 09:50 | 62.7 | ↓-4.5 | 最大潮位差 |
| 5/30 10:00 | 58.3 | ↓-4.4 | |
| 5/30 10:10 | 53.9 | ↓-4.4 | |
| 5/30 10:20 | 49.6 | ↓-4.3 | |
| 5/30 10:30 | 45.4 | ↓-4.2 | |
| 5/30 10:40 | 41.3 | ↓-4.1 | |
| 5/30 10:50 | 37.4 | ↓-3.9 | |
| 5/30 11:00 | 33.7 | ↓-3.7 | |
| 5/30 11:10 | 30.2 | ↓-3.5 | |
| 5/30 11:20 | 26.8 | ↓-3.4 | |
| 5/30 11:30 | 23.7 | ↓-3.1 | |
| 5/30 11:40 | 20.9 | ↓-2.8 | |
| 5/30 11:50 | 18.2 | ↓-2.7 | |
| 5/30 12:00 | 15.9 | ↓-2.3 | |
| 5/30 12:10 | 13.8 | ↓-2.1 | |
| 5/30 12:20 | 12.0 | ↓-1.8 | |
| 5/30 12:30 | 10.5 | ↓-1.5 | |
| 5/30 12:40 | 9.3 | ↓-1.2 | |
| 5/30 12:50 | 8.4 | ↓-0.9 | |
| 5/30 13:00 | 7.8 | ↓-0.6 | |
| 5/30 13:10 | 7.5 | ↓-0.3 | 干潮 |
| 5/30 13:20 | 7.5 | 0 | |
| 5/30 13:30 | 7.9 | ↑0.4 | |
| 5/30 13:40 | 8.6 | ↑0.7 | |
| 5/30 13:50 | 9.6 | ↑1.0 | |
| 5/30 14:00 | 10.9 | ↑1.3 | |
| 5/30 14:10 | 12.6 | ↑1.7 | |
| 5/30 14:20 | 14.5 | ↑1.9 | |
| 5/30 14:30 | 16.8 | ↑2.3 | |
| 5/30 14:40 | 19.3 | ↑2.5 | |
| 5/30 14:50 | 22.0 | ↑2.7 | |
| 5/30 15:00 | 25.1 | ↑3.1 | |
| 5/30 15:10 | 28.3 | ↑3.2 | |
| 5/30 15:20 | 31.8 | ↑3.5 | |
| 5/30 15:30 | 35.4 | ↑3.6 | |
| 5/30 15:40 | 39.2 | ↑3.8 | |
| 5/30 15:50 | 43.1 | ↑3.9 | |
| 5/30 16:00 | 47.1 | ↑4.0 | |
| 5/30 16:10 | 51.2 | ↑4.1 | |
| 5/30 16:20 | 55.3 | ↑4.1 | |
| 5/30 16:30 | 59.5 | ↑4.2 | |
| 5/30 16:40 | 63.7 | ↑4.2 | |
| 5/30 16:50 | 67.8 | ↑4.1 | |
| 5/30 17:00 | 71.9 | ↑4.1 | |
| 5/30 17:10 | 75.9 | ↑4.0 | |
| 5/30 17:20 | 79.8 | ↑3.9 | |
| 5/30 17:30 | 83.6 | ↑3.8 | |
| 5/30 17:40 | 87.3 | ↑3.7 | |
| 5/30 17:50 | 90.9 | ↑3.6 | |
| 5/30 18:00 | 94.2 | ↑3.3 | |
| 5/30 18:10 | 97.5 | ↑3.3 | |
| 5/30 18:20 | 100.5 | ↑3.0 | |
| 5/30 18:30 | 103.3 | ↑2.8 | |
| 5/30 18:40 | 105.9 | ↑2.6 | |
| 5/30 18:50 | 108.3 | ↑2.4 | |
| 5/30 19:00 | 110.5 | ↑2.2 | |
| 5/30 19:10 | 112.5 | ↑2.0 | |
| 5/30 19:20 | 114.2 | ↑1.7 | |
| 5/30 19:30 | 115.7 | ↑1.5 | |
| 5/30 19:40 | 116.9 | ↑1.2 | |
| 5/30 19:50 | 117.9 | ↑1.0 | |
| 5/30 20:00 | 118.6 | ↑0.7 | |
| 5/30 20:10 | 119.2 | ↑0.6 | |
| 5/30 20:20 | 119.4 | ↑0.2 | 満潮 |
| 5/30 20:30 | 119.4 | 0 | |
| 5/30 20:40 | 119.3 | ↓-0.1 | |
| 5/30 20:50 | 118.8 | ↓-0.5 | |
| 5/30 21:00 | 118.2 | ↓-0.6 | |
| 5/30 21:10 | 117.4 | ↓-0.8 | |
| 5/30 21:20 | 116.5 | ↓-0.9 | |
| 5/30 21:30 | 115.3 | ↓-1.2 | |
| 5/30 21:40 | 114.0 | ↓-1.3 | |
| 5/30 21:50 | 112.7 | ↓-1.3 | |
| 5/30 22:00 | 111.2 | ↓-1.5 | |
| 5/30 22:10 | 109.6 | ↓-1.6 | |
| 5/30 22:20 | 108.0 | ↓-1.6 | |
| 5/30 22:30 | 106.3 | ↓-1.7 | |
| 5/30 22:40 | 104.6 | ↓-1.7 | |
| 5/30 22:50 | 102.9 | ↓-1.7 | |
| 5/30 23:00 | 101.2 | ↓-1.7 | |
| 5/30 23:10 | 99.6 | ↓-1.6 | |
| 5/30 23:20 | 98.0 | ↓-1.6 | |
| 5/30 23:30 | 96.4 | ↓-1.6 | |
| 5/30 23:40 | 95.0 | ↓-1.4 | |
| 5/30 23:50 | 93.6 | ↓-1.4 |