| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(日) |
04:10 | 11:39 | 19:00 | 23:35 |
| 133cm | 2cm | 116cm | 88cm | |
|
||||
日立（茨城）2027年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 89.9 | ↑1.1 | |
| 5/23 00:10 | 91.2 | ↑1.3 | |
| 5/23 00:20 | 92.7 | ↑1.5 | |
| 5/23 00:30 | 94.3 | ↑1.6 | |
| 5/23 00:40 | 96.1 | ↑1.8 | |
| 5/23 00:50 | 98.0 | ↑1.9 | |
| 5/23 01:00 | 100.1 | ↑2.1 | |
| 5/23 01:10 | 102.3 | ↑2.2 | |
| 5/23 01:20 | 104.5 | ↑2.2 | |
| 5/23 01:30 | 106.8 | ↑2.3 | |
| 5/23 01:40 | 109.2 | ↑2.4 | |
| 5/23 01:50 | 111.6 | ↑2.4 | |
| 5/23 02:00 | 113.9 | ↑2.3 | |
| 5/23 02:10 | 116.2 | ↑2.3 | |
| 5/23 02:20 | 118.5 | ↑2.3 | |
| 5/23 02:30 | 120.6 | ↑2.1 | |
| 5/23 02:40 | 122.7 | ↑2.1 | |
| 5/23 02:50 | 124.5 | ↑1.8 | |
| 5/23 03:00 | 126.3 | ↑1.8 | |
| 5/23 03:10 | 127.8 | ↑1.5 | |
| 5/23 03:20 | 129.1 | ↑1.3 | |
| 5/23 03:30 | 130.2 | ↑1.1 | |
| 5/23 03:40 | 131.1 | ↑0.9 | |
| 5/23 03:50 | 131.7 | ↑0.6 | |
| 5/23 04:00 | 132.1 | ↑0.4 | 満潮 |
| 5/23 04:10 | 132.2 | ↑0.1 | 満潮 |
| 5/23 04:20 | 132.1 | ↓-0.1 | |
| 5/23 04:30 | 131.6 | ↓-0.5 | |
| 5/23 04:40 | 130.9 | ↓-0.7 | |
| 5/23 04:50 | 130.0 | ↓-0.9 | |
| 5/23 05:00 | 128.7 | ↓-1.3 | |
| 5/23 05:10 | 127.2 | ↓-1.5 | |
| 5/23 05:20 | 125.4 | ↓-1.8 | |
| 5/23 05:30 | 123.3 | ↓-2.1 | |
| 5/23 05:40 | 121.0 | ↓-2.3 | |
| 5/23 05:50 | 118.3 | ↓-2.7 | |
| 5/23 06:00 | 115.5 | ↓-2.8 | |
| 5/23 06:10 | 112.3 | ↓-3.2 | |
| 5/23 06:20 | 109.0 | ↓-3.3 | |
| 5/23 06:30 | 105.4 | ↓-3.6 | |
| 5/23 06:40 | 101.6 | ↓-3.8 | |
| 5/23 06:50 | 97.6 | ↓-4.0 | |
| 5/23 07:00 | 93.4 | ↓-4.2 | |
| 5/23 07:10 | 89.0 | ↓-4.4 | |
| 5/23 07:20 | 84.6 | ↓-4.4 | |
| 5/23 07:30 | 80.0 | ↓-4.6 | |
| 5/23 07:40 | 75.3 | ↓-4.7 | |
| 5/23 07:50 | 70.6 | ↓-4.7 | |
| 5/23 08:00 | 65.8 | ↓-4.8 | 最大潮位差 |
| 5/23 08:10 | 61.1 | ↓-4.7 | |
| 5/23 08:20 | 56.4 | ↓-4.7 | |
| 5/23 08:30 | 51.7 | ↓-4.7 | |
| 5/23 08:40 | 47.2 | ↓-4.5 | |
| 5/23 08:50 | 42.7 | ↓-4.5 | |
| 5/23 09:00 | 38.4 | ↓-4.3 | |
| 5/23 09:10 | 34.2 | ↓-4.2 | |
| 5/23 09:20 | 30.3 | ↓-3.9 | |
| 5/23 09:30 | 26.5 | ↓-3.8 | |
| 5/23 09:40 | 23.0 | ↓-3.5 | |
| 5/23 09:50 | 19.7 | ↓-3.3 | |
| 5/23 10:00 | 16.6 | ↓-3.1 | |
| 5/23 10:10 | 13.8 | ↓-2.8 | |
| 5/23 10:20 | 11.3 | ↓-2.5 | |
| 5/23 10:30 | 9.1 | ↓-2.2 | |
| 5/23 10:40 | 7.1 | ↓-2.0 | |
| 5/23 10:50 | 5.5 | ↓-1.6 | |
| 5/23 11:00 | 4.1 | ↓-1.4 | |
| 5/23 11:10 | 3.1 | ↓-1.0 | |
| 5/23 11:20 | 2.3 | ↓-0.8 | |
| 5/23 11:30 | 1.9 | ↓-0.4 | 干潮 |
| 5/23 11:40 | 1.8 | ↓-0.1 | |
| 5/23 11:50 | 2.0 | ↑0.2 | |
| 5/23 12:00 | 2.6 | ↑0.6 | |
| 5/23 12:10 | 3.4 | ↑0.8 | |
| 5/23 12:20 | 4.6 | ↑1.2 | |
| 5/23 12:30 | 6.1 | ↑1.5 | |
| 5/23 12:40 | 7.8 | ↑1.7 | |
| 5/23 12:50 | 9.9 | ↑2.1 | |
| 5/23 13:00 | 12.3 | ↑2.4 | |
| 5/23 13:10 | 14.9 | ↑2.6 | |
| 5/23 13:20 | 17.8 | ↑2.9 | |
| 5/23 13:30 | 20.9 | ↑3.1 | |
| 5/23 13:40 | 24.2 | ↑3.3 | |
| 5/23 13:50 | 27.7 | ↑3.5 | |
| 5/23 14:00 | 31.4 | ↑3.7 | |
| 5/23 14:10 | 35.3 | ↑3.9 | |
| 5/23 14:20 | 39.2 | ↑3.9 | |
| 5/23 14:30 | 43.3 | ↑4.1 | |
| 5/23 14:40 | 47.4 | ↑4.1 | |
| 5/23 14:50 | 51.5 | ↑4.1 | |
| 5/23 15:00 | 55.7 | ↑4.2 | |
| 5/23 15:10 | 59.8 | ↑4.1 | |
| 5/23 15:20 | 63.9 | ↑4.1 | |
| 5/23 15:30 | 68.0 | ↑4.1 | |
| 5/23 15:40 | 72.0 | ↑4.0 | |
| 5/23 15:50 | 75.9 | ↑3.9 | |
| 5/23 16:00 | 79.6 | ↑3.7 | |
| 5/23 16:10 | 83.3 | ↑3.7 | |
| 5/23 16:20 | 86.8 | ↑3.5 | |
| 5/23 16:30 | 90.1 | ↑3.3 | |
| 5/23 16:40 | 93.3 | ↑3.2 | |
| 5/23 16:50 | 96.3 | ↑3.0 | |
| 5/23 17:00 | 99.2 | ↑2.9 | |
| 5/23 17:10 | 101.8 | ↑2.6 | |
| 5/23 17:20 | 104.2 | ↑2.4 | |
| 5/23 17:30 | 106.4 | ↑2.2 | |
| 5/23 17:40 | 108.4 | ↑2.0 | |
| 5/23 17:50 | 110.2 | ↑1.8 | |
| 5/23 18:00 | 111.7 | ↑1.5 | |
| 5/23 18:10 | 113.0 | ↑1.3 | |
| 5/23 18:20 | 114.0 | ↑1.0 | |
| 5/23 18:30 | 114.9 | ↑0.9 | |
| 5/23 18:40 | 115.4 | ↑0.5 | |
| 5/23 18:50 | 115.7 | ↑0.3 | 満潮 |
| 5/23 19:00 | 115.8 | ↑0.1 | 満潮 |
| 5/23 19:10 | 115.7 | ↓-0.1 | |
| 5/23 19:20 | 115.3 | ↓-0.4 | |
| 5/23 19:30 | 114.7 | ↓-0.6 | |
| 5/23 19:40 | 114.0 | ↓-0.7 | |
| 5/23 19:50 | 113.0 | ↓-1.0 | |
| 5/23 20:00 | 111.9 | ↓-1.1 | |
| 5/23 20:10 | 110.7 | ↓-1.2 | |
| 5/23 20:20 | 109.4 | ↓-1.3 | |
| 5/23 20:30 | 107.9 | ↓-1.5 | |
| 5/23 20:40 | 106.4 | ↓-1.5 | |
| 5/23 20:50 | 104.8 | ↓-1.6 | |
| 5/23 21:00 | 103.2 | ↓-1.6 | |
| 5/23 21:10 | 101.6 | ↓-1.6 | |
| 5/23 21:20 | 100.0 | ↓-1.6 | |
| 5/23 21:30 | 98.4 | ↓-1.6 | |
| 5/23 21:40 | 96.9 | ↓-1.5 | |
| 5/23 21:50 | 95.5 | ↓-1.4 | |
| 5/23 22:00 | 94.1 | ↓-1.4 | |
| 5/23 22:10 | 92.8 | ↓-1.3 | |
| 5/23 22:20 | 91.7 | ↓-1.1 | |
| 5/23 22:30 | 90.7 | ↓-1.0 | |
| 5/23 22:40 | 89.7 | ↓-1.0 | |
| 5/23 22:50 | 89.0 | ↓-0.7 | |
| 5/23 23:00 | 88.4 | ↓-0.6 | |
| 5/23 23:10 | 87.9 | ↓-0.5 | |
| 5/23 23:20 | 87.6 | ↓-0.3 | |
| 5/23 23:30 | 87.4 | ↓-0.2 | 干潮 |
| 5/23 23:40 | 87.5 | ↑0.1 | |
| 5/23 23:50 | 87.7 | ↑0.2 |