| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(水) |
03:08 | 10:04 | 16:57 | 22:14 |
| 132cm | -2cm | 126cm | 67cm | |
|
||||
大洗（茨城）2031年05月7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 |
|---|---|---|---|
| 5/7 00:00 | 89.1 | ↑3.1 | |
| 5/7 00:10 | 92.3 | ↑3.2 | |
| 5/7 00:20 | 95.5 | ↑3.2 | |
| 5/7 00:30 | 98.8 | ↑3.3 | |
| 5/7 00:40 | 102.0 | ↑3.2 | |
| 5/7 00:50 | 105.3 | ↑3.3 | |
| 5/7 01:00 | 108.4 | ↑3.1 | |
| 5/7 01:10 | 111.4 | ↑3.0 | |
| 5/7 01:20 | 114.3 | ↑2.9 | |
| 5/7 01:30 | 117.1 | ↑2.8 | |
| 5/7 01:40 | 119.6 | ↑2.5 | |
| 5/7 01:50 | 122.0 | ↑2.4 | |
| 5/7 02:00 | 124.1 | ↑2.1 | |
| 5/7 02:10 | 126.0 | ↑1.9 | |
| 5/7 02:20 | 127.6 | ↑1.6 | |
| 5/7 02:30 | 128.9 | ↑1.3 | |
| 5/7 02:40 | 129.9 | ↑1.0 | |
| 5/7 02:50 | 130.6 | ↑0.7 | |
| 5/7 03:00 | 131.0 | ↑0.4 | 満潮 |
| 5/7 03:10 | 131.0 | 0 | |
| 5/7 03:20 | 130.8 | ↓-0.2 | |
| 5/7 03:30 | 130.1 | ↓-0.7 | |
| 5/7 03:40 | 129.2 | ↓-0.9 | |
| 5/7 03:50 | 127.9 | ↓-1.3 | |
| 5/7 04:00 | 126.3 | ↓-1.6 | |
| 5/7 04:10 | 124.3 | ↓-2.0 | |
| 5/7 04:20 | 122.0 | ↓-2.3 | |
| 5/7 04:30 | 119.4 | ↓-2.6 | |
| 5/7 04:40 | 116.5 | ↓-2.9 | |
| 5/7 04:50 | 113.3 | ↓-3.2 | |
| 5/7 05:00 | 109.8 | ↓-3.5 | |
| 5/7 05:10 | 106.0 | ↓-3.8 | |
| 5/7 05:20 | 102.0 | ↓-4.0 | |
| 5/7 05:30 | 97.8 | ↓-4.2 | |
| 5/7 05:40 | 93.3 | ↓-4.5 | |
| 5/7 05:50 | 88.7 | ↓-4.6 | |
| 5/7 06:00 | 83.9 | ↓-4.8 | |
| 5/7 06:10 | 79.0 | ↓-4.9 | |
| 5/7 06:20 | 74.0 | ↓-5.0 | |
| 5/7 06:30 | 69.0 | ↓-5.0 | |
| 5/7 06:40 | 63.8 | ↓-5.2 | 最大潮位差 |
| 5/7 06:50 | 58.7 | ↓-5.1 | |
| 5/7 07:00 | 53.6 | ↓-5.1 | |
| 5/7 07:10 | 48.6 | ↓-5.0 | |
| 5/7 07:20 | 43.7 | ↓-4.9 | |
| 5/7 07:30 | 38.8 | ↓-4.9 | |
| 5/7 07:40 | 34.1 | ↓-4.7 | |
| 5/7 07:50 | 29.6 | ↓-4.5 | |
| 5/7 08:00 | 25.4 | ↓-4.2 | |
| 5/7 08:10 | 21.3 | ↓-4.1 | |
| 5/7 08:20 | 17.5 | ↓-3.8 | |
| 5/7 08:30 | 14.0 | ↓-3.5 | |
| 5/7 08:40 | 10.8 | ↓-3.2 | |
| 5/7 08:50 | 7.9 | ↓-2.9 | |
| 5/7 09:00 | 5.3 | ↓-2.6 | |
| 5/7 09:10 | 3.1 | ↓-2.2 | |
| 5/7 09:20 | 1.3 | ↓-1.8 | |
| 5/7 09:30 | -0.2 | ↓-1.5 | |
| 5/7 09:40 | -1.3 | ↓-1.1 | |
| 5/7 09:50 | -2.0 | ↓-0.7 | |
| 5/7 10:00 | -2.3 | ↓-0.3 | 干潮 |
| 5/7 10:10 | -2.2 | ↑0.1 | |
| 5/7 10:20 | -1.7 | ↑0.5 | |
| 5/7 10:30 | -0.9 | ↑0.8 | |
| 5/7 10:40 | 0.4 | ↑1.3 | |
| 5/7 10:50 | 2.0 | ↑1.6 | |
| 5/7 11:00 | 4.0 | ↑2.0 | |
| 5/7 11:10 | 6.4 | ↑2.4 | |
| 5/7 11:20 | 9.1 | ↑2.7 | |
| 5/7 11:30 | 12.1 | ↑3.0 | |
| 5/7 11:40 | 15.4 | ↑3.3 | |
| 5/7 11:50 | 19.0 | ↑3.6 | |
| 5/7 12:00 | 22.9 | ↑3.9 | |
| 5/7 12:10 | 27.0 | ↑4.1 | |
| 5/7 12:20 | 31.3 | ↑4.3 | |
| 5/7 12:30 | 35.8 | ↑4.5 | |
| 5/7 12:40 | 40.5 | ↑4.7 | |
| 5/7 12:50 | 45.3 | ↑4.8 | |
| 5/7 13:00 | 50.1 | ↑4.8 | |
| 5/7 13:10 | 55.0 | ↑4.9 | |
| 5/7 13:20 | 60.0 | ↑5.0 | |
| 5/7 13:30 | 64.9 | ↑4.9 | |
| 5/7 13:40 | 69.8 | ↑4.9 | |
| 5/7 13:50 | 74.6 | ↑4.8 | |
| 5/7 14:00 | 79.4 | ↑4.8 | |
| 5/7 14:10 | 84.0 | ↑4.6 | |
| 5/7 14:20 | 88.5 | ↑4.5 | |
| 5/7 14:30 | 92.7 | ↑4.2 | |
| 5/7 14:40 | 96.8 | ↑4.1 | |
| 5/7 14:50 | 100.7 | ↑3.9 | |
| 5/7 15:00 | 104.4 | ↑3.7 | |
| 5/7 15:10 | 107.8 | ↑3.4 | |
| 5/7 15:20 | 110.9 | ↑3.1 | |
| 5/7 15:30 | 113.7 | ↑2.8 | |
| 5/7 15:40 | 116.3 | ↑2.6 | |
| 5/7 15:50 | 118.5 | ↑2.2 | |
| 5/7 16:00 | 120.5 | ↑2.0 | |
| 5/7 16:10 | 122.1 | ↑1.6 | |
| 5/7 16:20 | 123.4 | ↑1.3 | |
| 5/7 16:30 | 124.4 | ↑1.0 | |
| 5/7 16:40 | 125.1 | ↑0.7 | |
| 5/7 16:50 | 125.5 | ↑0.4 | 満潮 |
| 5/7 17:00 | 125.5 | 0 | |
| 5/7 17:10 | 125.3 | ↓-0.2 | |
| 5/7 17:20 | 124.7 | ↓-0.6 | |
| 5/7 17:30 | 123.9 | ↓-0.8 | |
| 5/7 17:40 | 122.7 | ↓-1.2 | |
| 5/7 17:50 | 121.3 | ↓-1.4 | |
| 5/7 18:00 | 119.7 | ↓-1.6 | |
| 5/7 18:10 | 117.8 | ↓-1.9 | |
| 5/7 18:20 | 115.7 | ↓-2.1 | |
| 5/7 18:30 | 113.4 | ↓-2.3 | |
| 5/7 18:40 | 110.9 | ↓-2.5 | |
| 5/7 18:50 | 108.3 | ↓-2.6 | |
| 5/7 19:00 | 105.6 | ↓-2.7 | |
| 5/7 19:10 | 102.8 | ↓-2.8 | |
| 5/7 19:20 | 100.0 | ↓-2.8 | |
| 5/7 19:30 | 97.1 | ↓-2.9 | |
| 5/7 19:40 | 94.2 | ↓-2.9 | |
| 5/7 19:50 | 91.3 | ↓-2.9 | |
| 5/7 20:00 | 88.5 | ↓-2.8 | |
| 5/7 20:10 | 85.7 | ↓-2.8 | |
| 5/7 20:20 | 83.1 | ↓-2.6 | |
| 5/7 20:30 | 80.6 | ↓-2.5 | |
| 5/7 20:40 | 78.3 | ↓-2.3 | |
| 5/7 20:50 | 76.1 | ↓-2.2 | |
| 5/7 21:00 | 74.1 | ↓-2.0 | |
| 5/7 21:10 | 72.3 | ↓-1.8 | |
| 5/7 21:20 | 70.8 | ↓-1.5 | |
| 5/7 21:30 | 69.5 | ↓-1.3 | |
| 5/7 21:40 | 68.5 | ↓-1.0 | |
| 5/7 21:50 | 67.7 | ↓-0.8 | |
| 5/7 22:00 | 67.2 | ↓-0.5 | |
| 5/7 22:10 | 67.0 | ↓-0.2 | 干潮 |
| 5/7 22:20 | 67.0 | 0 | |
| 5/7 22:30 | 67.4 | ↑0.4 | |
| 5/7 22:40 | 68.0 | ↑0.6 | |
| 5/7 22:50 | 68.9 | ↑0.9 | |
| 5/7 23:00 | 70.1 | ↑1.2 | |
| 5/7 23:10 | 71.6 | ↑1.5 | |
| 5/7 23:20 | 73.3 | ↑1.7 | |
| 5/7 23:30 | 75.3 | ↑2.0 | |
| 5/7 23:40 | 77.5 | ↑2.2 | |
| 5/7 23:50 | 79.9 | ↑2.4 |