| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
02:04 | 09:29 | 16:37 | 21:20 |
| 130cm | 10cm | 119cm | 87cm | |
|
||||
日立（茨城）2026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 | 114.2 | ↑2.2 | |
| 5/30 00:10 | 116.3 | ↑2.1 | |
| 5/30 00:20 | 118.3 | ↑2.0 | |
| 5/30 00:30 | 120.2 | ↑1.9 | |
| 5/30 00:40 | 121.9 | ↑1.7 | |
| 5/30 00:50 | 123.5 | ↑1.6 | |
| 5/30 01:00 | 124.9 | ↑1.4 | |
| 5/30 01:10 | 126.2 | ↑1.3 | |
| 5/30 01:20 | 127.2 | ↑1.0 | |
| 5/30 01:30 | 128.1 | ↑0.9 | |
| 5/30 01:40 | 128.7 | ↑0.6 | |
| 5/30 01:50 | 129.1 | ↑0.4 | |
| 5/30 02:00 | 129.3 | ↑0.2 | 満潮 |
| 5/30 02:10 | 129.2 | ↓-0.1 | |
| 5/30 02:20 | 128.9 | ↓-0.3 | |
| 5/30 02:30 | 128.4 | ↓-0.5 | |
| 5/30 02:40 | 127.6 | ↓-0.8 | |
| 5/30 02:50 | 126.6 | ↓-1.0 | |
| 5/30 03:00 | 125.3 | ↓-1.3 | |
| 5/30 03:10 | 123.8 | ↓-1.5 | |
| 5/30 03:20 | 122.0 | ↓-1.8 | |
| 5/30 03:30 | 120.0 | ↓-2.0 | |
| 5/30 03:40 | 117.7 | ↓-2.3 | |
| 5/30 03:50 | 115.2 | ↓-2.5 | |
| 5/30 04:00 | 112.4 | ↓-2.8 | |
| 5/30 04:10 | 109.4 | ↓-3.0 | |
| 5/30 04:20 | 106.2 | ↓-3.2 | |
| 5/30 04:30 | 102.8 | ↓-3.4 | |
| 5/30 04:40 | 99.1 | ↓-3.7 | |
| 5/30 04:50 | 95.3 | ↓-3.8 | |
| 5/30 05:00 | 91.3 | ↓-4.0 | |
| 5/30 05:10 | 87.2 | ↓-4.1 | |
| 5/30 05:20 | 83.0 | ↓-4.2 | |
| 5/30 05:30 | 78.7 | ↓-4.3 | |
| 5/30 05:40 | 74.3 | ↓-4.4 | 最大潮位差 |
| 5/30 05:50 | 69.9 | ↓-4.4 | 最大潮位差 |
| 5/30 06:00 | 65.5 | ↓-4.4 | 最大潮位差 |
| 5/30 06:10 | 61.1 | ↓-4.4 | 最大潮位差 |
| 5/30 06:20 | 56.7 | ↓-4.4 | 最大潮位差 |
| 5/30 06:30 | 52.4 | ↓-4.3 | |
| 5/30 06:40 | 48.2 | ↓-4.2 | |
| 5/30 06:50 | 44.2 | ↓-4.0 | |
| 5/30 07:00 | 40.2 | ↓-4.0 | |
| 5/30 07:10 | 36.5 | ↓-3.7 | |
| 5/30 07:20 | 32.9 | ↓-3.6 | |
| 5/30 07:30 | 29.5 | ↓-3.4 | |
| 5/30 07:40 | 26.4 | ↓-3.1 | |
| 5/30 07:50 | 23.4 | ↓-3.0 | |
| 5/30 08:00 | 20.8 | ↓-2.6 | |
| 5/30 08:10 | 18.3 | ↓-2.5 | |
| 5/30 08:20 | 16.2 | ↓-2.1 | |
| 5/30 08:30 | 14.3 | ↓-1.9 | |
| 5/30 08:40 | 12.7 | ↓-1.6 | |
| 5/30 08:50 | 11.3 | ↓-1.4 | |
| 5/30 09:00 | 10.3 | ↓-1.0 | |
| 5/30 09:10 | 9.6 | ↓-0.7 | |
| 5/30 09:20 | 9.2 | ↓-0.4 | 干潮 |
| 5/30 09:30 | 9.1 | ↓-0.1 | |
| 5/30 09:40 | 9.3 | ↑0.2 | |
| 5/30 09:50 | 9.8 | ↑0.5 | |
| 5/30 10:00 | 10.7 | ↑0.9 | |
| 5/30 10:10 | 11.8 | ↑1.1 | |
| 5/30 10:20 | 13.3 | ↑1.5 | |
| 5/30 10:30 | 15.1 | ↑1.8 | |
| 5/30 10:40 | 17.2 | ↑2.1 | |
| 5/30 10:50 | 19.5 | ↑2.3 | |
| 5/30 11:00 | 22.2 | ↑2.7 | |
| 5/30 11:10 | 25.0 | ↑2.8 | |
| 5/30 11:20 | 28.2 | ↑3.2 | |
| 5/30 11:30 | 31.5 | ↑3.3 | |
| 5/30 11:40 | 35.0 | ↑3.5 | |
| 5/30 11:50 | 38.7 | ↑3.7 | |
| 5/30 12:00 | 42.5 | ↑3.8 | |
| 5/30 12:10 | 46.4 | ↑3.9 | |
| 5/30 12:20 | 50.4 | ↑4.0 | |
| 5/30 12:30 | 54.5 | ↑4.1 | |
| 5/30 12:40 | 58.6 | ↑4.1 | |
| 5/30 12:50 | 62.7 | ↑4.1 | |
| 5/30 13:00 | 66.8 | ↑4.1 | |
| 5/30 13:10 | 70.8 | ↑4.0 | |
| 5/30 13:20 | 74.8 | ↑4.0 | |
| 5/30 13:30 | 78.7 | ↑3.9 | |
| 5/30 13:40 | 82.5 | ↑3.8 | |
| 5/30 13:50 | 86.2 | ↑3.7 | |
| 5/30 14:00 | 89.7 | ↑3.5 | |
| 5/30 14:10 | 93.1 | ↑3.4 | |
| 5/30 14:20 | 96.3 | ↑3.2 | |
| 5/30 14:30 | 99.4 | ↑3.1 | |
| 5/30 14:40 | 102.3 | ↑2.9 | |
| 5/30 14:50 | 105.0 | ↑2.7 | |
| 5/30 15:00 | 107.4 | ↑2.4 | |
| 5/30 15:10 | 109.7 | ↑2.3 | |
| 5/30 15:20 | 111.7 | ↑2.0 | |
| 5/30 15:30 | 113.5 | ↑1.8 | |
| 5/30 15:40 | 115.0 | ↑1.5 | |
| 5/30 15:50 | 116.3 | ↑1.3 | |
| 5/30 16:00 | 117.4 | ↑1.1 | |
| 5/30 16:10 | 118.2 | ↑0.8 | |
| 5/30 16:20 | 118.7 | ↑0.5 | |
| 5/30 16:30 | 119.0 | ↑0.3 | 満潮 |
| 5/30 16:40 | 119.0 | 0 | |
| 5/30 16:50 | 118.7 | ↓-0.3 | |
| 5/30 17:00 | 118.3 | ↓-0.4 | |
| 5/30 17:10 | 117.6 | ↓-0.7 | |
| 5/30 17:20 | 116.7 | ↓-0.9 | |
| 5/30 17:30 | 115.6 | ↓-1.1 | |
| 5/30 17:40 | 114.4 | ↓-1.2 | |
| 5/30 17:50 | 112.9 | ↓-1.5 | |
| 5/30 18:00 | 111.4 | ↓-1.5 | |
| 5/30 18:10 | 109.8 | ↓-1.6 | |
| 5/30 18:20 | 108.1 | ↓-1.7 | |
| 5/30 18:30 | 106.3 | ↓-1.8 | |
| 5/30 18:40 | 104.5 | ↓-1.8 | |
| 5/30 18:50 | 102.7 | ↓-1.8 | |
| 5/30 19:00 | 100.9 | ↓-1.8 | |
| 5/30 19:10 | 99.1 | ↓-1.8 | |
| 5/30 19:20 | 97.4 | ↓-1.7 | |
| 5/30 19:30 | 95.8 | ↓-1.6 | |
| 5/30 19:40 | 94.3 | ↓-1.5 | |
| 5/30 19:50 | 92.8 | ↓-1.5 | |
| 5/30 20:00 | 91.5 | ↓-1.3 | |
| 5/30 20:10 | 90.3 | ↓-1.2 | |
| 5/30 20:20 | 89.3 | ↓-1.0 | |
| 5/30 20:30 | 88.4 | ↓-0.9 | |
| 5/30 20:40 | 87.7 | ↓-0.7 | |
| 5/30 20:50 | 87.1 | ↓-0.6 | |
| 5/30 21:00 | 86.7 | ↓-0.4 | |
| 5/30 21:10 | 86.4 | ↓-0.3 | 干潮 |
| 5/30 21:20 | 86.4 | 0 | 干潮 |
| 5/30 21:30 | 86.5 | ↑0.1 | |
| 5/30 21:40 | 86.8 | ↑0.3 | |
| 5/30 21:50 | 87.3 | ↑0.5 | |
| 5/30 22:00 | 87.9 | ↑0.6 | |
| 5/30 22:10 | 88.8 | ↑0.9 | |
| 5/30 22:20 | 89.8 | ↑1.0 | |
| 5/30 22:30 | 91.0 | ↑1.2 | |
| 5/30 22:40 | 92.4 | ↑1.4 | |
| 5/30 22:50 | 94.0 | ↑1.6 | |
| 5/30 23:00 | 95.7 | ↑1.7 | |
| 5/30 23:10 | 97.5 | ↑1.8 | |
| 5/30 23:20 | 99.5 | ↑2.0 | |
| 5/30 23:30 | 101.6 | ↑2.1 | |
| 5/30 23:40 | 103.7 | ↑2.1 | |
| 5/30 23:50 | 105.9 | ↑2.2 |