| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(木) |
04:50 | 12:21 | 19:41 | - |
| 139cm | -9cm | 115cm | - | |
|
||||
大洗（茨城）2025年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 87.3 | ↑0.6 | |
| 5/1 00:10 | 88.1 | ↑0.8 | |
| 5/1 00:20 | 89.1 | ↑1.0 | |
| 5/1 00:30 | 90.3 | ↑1.2 | |
| 5/1 00:40 | 91.6 | ↑1.3 | |
| 5/1 00:50 | 93.2 | ↑1.6 | |
| 5/1 01:00 | 95.0 | ↑1.8 | |
| 5/1 01:10 | 96.9 | ↑1.9 | |
| 5/1 01:20 | 99.0 | ↑2.1 | |
| 5/1 01:30 | 101.2 | ↑2.2 | |
| 5/1 01:40 | 103.5 | ↑2.3 | |
| 5/1 01:50 | 105.9 | ↑2.4 | |
| 5/1 02:00 | 108.4 | ↑2.5 | |
| 5/1 02:10 | 110.9 | ↑2.5 | |
| 5/1 02:20 | 113.5 | ↑2.6 | |
| 5/1 02:30 | 116.1 | ↑2.6 | |
| 5/1 02:40 | 118.6 | ↑2.5 | |
| 5/1 02:50 | 121.1 | ↑2.5 | |
| 5/1 03:00 | 123.5 | ↑2.4 | |
| 5/1 03:10 | 125.8 | ↑2.3 | |
| 5/1 03:20 | 128.0 | ↑2.2 | |
| 5/1 03:30 | 130.0 | ↑2.0 | |
| 5/1 03:40 | 131.8 | ↑1.8 | |
| 5/1 03:50 | 133.5 | ↑1.7 | |
| 5/1 04:00 | 134.9 | ↑1.4 | |
| 5/1 04:10 | 136.1 | ↑1.2 | |
| 5/1 04:20 | 137.1 | ↑1.0 | |
| 5/1 04:30 | 137.7 | ↑0.6 | |
| 5/1 04:40 | 138.2 | ↑0.5 | 満潮 |
| 5/1 04:50 | 138.3 | ↑0.1 | 満潮 |
| 5/1 05:00 | 138.1 | ↓-0.2 | |
| 5/1 05:10 | 137.6 | ↓-0.5 | |
| 5/1 05:20 | 136.8 | ↓-0.8 | |
| 5/1 05:30 | 135.7 | ↓-1.1 | |
| 5/1 05:40 | 134.3 | ↓-1.4 | |
| 5/1 05:50 | 132.6 | ↓-1.7 | |
| 5/1 06:00 | 130.5 | ↓-2.1 | |
| 5/1 06:10 | 128.2 | ↓-2.3 | |
| 5/1 06:20 | 125.5 | ↓-2.7 | |
| 5/1 06:30 | 122.6 | ↓-2.9 | |
| 5/1 06:40 | 119.3 | ↓-3.3 | |
| 5/1 06:50 | 115.8 | ↓-3.5 | |
| 5/1 07:00 | 112.0 | ↓-3.8 | |
| 5/1 07:10 | 108.0 | ↓-4.0 | |
| 5/1 07:20 | 103.7 | ↓-4.3 | |
| 5/1 07:30 | 99.3 | ↓-4.4 | |
| 5/1 07:40 | 94.6 | ↓-4.7 | |
| 5/1 07:50 | 89.8 | ↓-4.8 | |
| 5/1 08:00 | 84.8 | ↓-5.0 | |
| 5/1 08:10 | 79.7 | ↓-5.1 | |
| 5/1 08:20 | 74.6 | ↓-5.1 | |
| 5/1 08:30 | 69.3 | ↓-5.3 | 最大潮位差 |
| 5/1 08:40 | 64.1 | ↓-5.2 | |
| 5/1 08:50 | 58.8 | ↓-5.3 | 最大潮位差 |
| 5/1 09:00 | 53.5 | ↓-5.3 | 最大潮位差 |
| 5/1 09:10 | 48.3 | ↓-5.2 | |
| 5/1 09:20 | 43.2 | ↓-5.1 | |
| 5/1 09:30 | 38.2 | ↓-5.0 | |
| 5/1 09:40 | 33.3 | ↓-4.9 | |
| 5/1 09:50 | 28.6 | ↓-4.7 | |
| 5/1 10:00 | 24.0 | ↓-4.6 | |
| 5/1 10:10 | 19.7 | ↓-4.3 | |
| 5/1 10:20 | 15.6 | ↓-4.1 | |
| 5/1 10:30 | 11.7 | ↓-3.9 | |
| 5/1 10:40 | 8.1 | ↓-3.6 | |
| 5/1 10:50 | 4.8 | ↓-3.3 | |
| 5/1 11:00 | 1.8 | ↓-3.0 | |
| 5/1 11:10 | -0.8 | ↓-2.6 | |
| 5/1 11:20 | -3.2 | ↓-2.4 | |
| 5/1 11:30 | -5.2 | ↓-2.0 | |
| 5/1 11:40 | -6.8 | ↓-1.6 | |
| 5/1 11:50 | -8.1 | ↓-1.3 | |
| 5/1 12:00 | -9.0 | ↓-0.9 | |
| 5/1 12:10 | -9.6 | ↓-0.6 | |
| 5/1 12:20 | -9.7 | ↓-0.1 | 干潮 |
| 5/1 12:30 | -9.5 | ↑0.2 | |
| 5/1 12:40 | -9.0 | ↑0.5 | |
| 5/1 12:50 | -8.0 | ↑1.0 | |
| 5/1 13:00 | -6.7 | ↑1.3 | |
| 5/1 13:10 | -5.1 | ↑1.6 | |
| 5/1 13:20 | -3.1 | ↑2.0 | |
| 5/1 13:30 | -0.7 | ↑2.4 | |
| 5/1 13:40 | 1.9 | ↑2.6 | |
| 5/1 13:50 | 4.9 | ↑3.0 | |
| 5/1 14:00 | 8.1 | ↑3.2 | |
| 5/1 14:10 | 11.6 | ↑3.5 | |
| 5/1 14:20 | 15.3 | ↑3.7 | |
| 5/1 14:30 | 19.2 | ↑3.9 | |
| 5/1 14:40 | 23.3 | ↑4.1 | |
| 5/1 14:50 | 27.5 | ↑4.2 | |
| 5/1 15:00 | 31.9 | ↑4.4 | |
| 5/1 15:10 | 36.4 | ↑4.5 | |
| 5/1 15:20 | 40.9 | ↑4.5 | |
| 5/1 15:30 | 45.4 | ↑4.5 | |
| 5/1 15:40 | 50.0 | ↑4.6 | |
| 5/1 15:50 | 54.6 | ↑4.6 | |
| 5/1 16:00 | 59.1 | ↑4.5 | |
| 5/1 16:10 | 63.6 | ↑4.5 | |
| 5/1 16:20 | 67.9 | ↑4.3 | |
| 5/1 16:30 | 72.2 | ↑4.3 | |
| 5/1 16:40 | 76.3 | ↑4.1 | |
| 5/1 16:50 | 80.3 | ↑4.0 | |
| 5/1 17:00 | 84.1 | ↑3.8 | |
| 5/1 17:10 | 87.7 | ↑3.6 | |
| 5/1 17:20 | 91.1 | ↑3.4 | |
| 5/1 17:30 | 94.3 | ↑3.2 | |
| 5/1 17:40 | 97.3 | ↑3.0 | |
| 5/1 17:50 | 100.1 | ↑2.8 | |
| 5/1 18:00 | 102.6 | ↑2.5 | |
| 5/1 18:10 | 104.9 | ↑2.3 | |
| 5/1 18:20 | 106.9 | ↑2.0 | |
| 5/1 18:30 | 108.7 | ↑1.8 | |
| 5/1 18:40 | 110.3 | ↑1.6 | |
| 5/1 18:50 | 111.6 | ↑1.3 | |
| 5/1 19:00 | 112.6 | ↑1.0 | |
| 5/1 19:10 | 113.4 | ↑0.8 | |
| 5/1 19:20 | 114.0 | ↑0.6 | |
| 5/1 19:30 | 114.3 | ↑0.3 | |
| 5/1 19:40 | 114.4 | ↑0.1 | 満潮 |
| 5/1 19:50 | 114.3 | ↓-0.1 | |
| 5/1 20:00 | 114.0 | ↓-0.3 | |
| 5/1 20:10 | 113.5 | ↓-0.5 | |
| 5/1 20:20 | 112.9 | ↓-0.6 | |
| 5/1 20:30 | 112.1 | ↓-0.8 | |
| 5/1 20:40 | 111.2 | ↓-0.9 | |
| 5/1 20:50 | 110.1 | ↓-1.1 | |
| 5/1 21:00 | 109.0 | ↓-1.1 | |
| 5/1 21:10 | 107.8 | ↓-1.2 | |
| 5/1 21:20 | 106.5 | ↓-1.3 | |
| 5/1 21:30 | 105.2 | ↓-1.3 | |
| 5/1 21:40 | 103.8 | ↓-1.4 | |
| 5/1 21:50 | 102.5 | ↓-1.3 | |
| 5/1 22:00 | 101.2 | ↓-1.3 | |
| 5/1 22:10 | 99.9 | ↓-1.3 | |
| 5/1 22:20 | 98.7 | ↓-1.2 | |
| 5/1 22:30 | 97.5 | ↓-1.2 | |
| 5/1 22:40 | 96.4 | ↓-1.1 | |
| 5/1 22:50 | 95.4 | ↓-1.0 | |
| 5/1 23:00 | 94.6 | ↓-0.8 | |
| 5/1 23:10 | 93.8 | ↓-0.8 | |
| 5/1 23:20 | 93.1 | ↓-0.7 | |
| 5/1 23:30 | 92.6 | ↓-0.5 | |
| 5/1 23:40 | 92.3 | ↓-0.3 | |
| 5/1 23:50 | 92.0 | ↓-0.3 |