| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(金) |
05:15 | 11:54 | 18:29 | - |
| 128cm | 19cm | 117cm | - | |
|
||||
大洗（茨城）2034年04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 |
|---|---|---|---|
| 4/7 00:00 | 54.3 | ↑0.6 | |
| 4/7 00:10 | 55.2 | ↑0.9 | |
| 4/7 00:20 | 56.5 | ↑1.3 | |
| 4/7 00:30 | 58.0 | ↑1.5 | |
| 4/7 00:40 | 59.7 | ↑1.7 | |
| 4/7 00:50 | 61.7 | ↑2.0 | |
| 4/7 01:00 | 64.0 | ↑2.3 | |
| 4/7 01:10 | 66.5 | ↑2.5 | |
| 4/7 01:20 | 69.2 | ↑2.7 | |
| 4/7 01:30 | 72.1 | ↑2.9 | |
| 4/7 01:40 | 75.2 | ↑3.1 | |
| 4/7 01:50 | 78.4 | ↑3.2 | |
| 4/7 02:00 | 81.7 | ↑3.3 | |
| 4/7 02:10 | 85.1 | ↑3.4 | |
| 4/7 02:20 | 88.5 | ↑3.4 | |
| 4/7 02:30 | 92.0 | ↑3.5 | |
| 4/7 02:40 | 95.4 | ↑3.4 | |
| 4/7 02:50 | 98.8 | ↑3.4 | |
| 4/7 03:00 | 102.2 | ↑3.4 | |
| 4/7 03:10 | 105.4 | ↑3.2 | |
| 4/7 03:20 | 108.6 | ↑3.2 | |
| 4/7 03:30 | 111.5 | ↑2.9 | |
| 4/7 03:40 | 114.3 | ↑2.8 | |
| 4/7 03:50 | 116.9 | ↑2.6 | |
| 4/7 04:00 | 119.2 | ↑2.3 | |
| 4/7 04:10 | 121.3 | ↑2.1 | |
| 4/7 04:20 | 123.1 | ↑1.8 | |
| 4/7 04:30 | 124.7 | ↑1.6 | |
| 4/7 04:40 | 125.9 | ↑1.2 | |
| 4/7 04:50 | 126.9 | ↑1.0 | |
| 4/7 05:00 | 127.5 | ↑0.6 | |
| 4/7 05:10 | 127.8 | ↑0.3 | 満潮 |
| 4/7 05:20 | 127.8 | 0 | |
| 4/7 05:30 | 127.4 | ↓-0.4 | |
| 4/7 05:40 | 126.8 | ↓-0.6 | |
| 4/7 05:50 | 125.8 | ↓-1.0 | |
| 4/7 06:00 | 124.4 | ↓-1.4 | |
| 4/7 06:10 | 122.8 | ↓-1.6 | |
| 4/7 06:20 | 120.8 | ↓-2.0 | |
| 4/7 06:30 | 118.6 | ↓-2.2 | |
| 4/7 06:40 | 116.0 | ↓-2.6 | |
| 4/7 06:50 | 113.2 | ↓-2.8 | |
| 4/7 07:00 | 110.2 | ↓-3.0 | |
| 4/7 07:10 | 106.8 | ↓-3.4 | |
| 4/7 07:20 | 103.3 | ↓-3.5 | |
| 4/7 07:30 | 99.6 | ↓-3.7 | |
| 4/7 07:40 | 95.7 | ↓-3.9 | |
| 4/7 07:50 | 91.7 | ↓-4.0 | |
| 4/7 08:00 | 87.5 | ↓-4.2 | |
| 4/7 08:10 | 83.3 | ↓-4.2 | |
| 4/7 08:20 | 78.9 | ↓-4.4 | 最大潮位差 |
| 4/7 08:30 | 74.6 | ↓-4.3 | |
| 4/7 08:40 | 70.2 | ↓-4.4 | 最大潮位差 |
| 4/7 08:50 | 65.9 | ↓-4.3 | |
| 4/7 09:00 | 61.6 | ↓-4.3 | |
| 4/7 09:10 | 57.4 | ↓-4.2 | |
| 4/7 09:20 | 53.3 | ↓-4.1 | |
| 4/7 09:30 | 49.3 | ↓-4.0 | |
| 4/7 09:40 | 45.5 | ↓-3.8 | |
| 4/7 09:50 | 41.8 | ↓-3.7 | |
| 4/7 10:00 | 38.4 | ↓-3.4 | |
| 4/7 10:10 | 35.2 | ↓-3.2 | |
| 4/7 10:20 | 32.2 | ↓-3.0 | |
| 4/7 10:30 | 29.5 | ↓-2.7 | |
| 4/7 10:40 | 27.0 | ↓-2.5 | |
| 4/7 10:50 | 24.9 | ↓-2.1 | |
| 4/7 11:00 | 23.0 | ↓-1.9 | |
| 4/7 11:10 | 21.4 | ↓-1.6 | |
| 4/7 11:20 | 20.2 | ↓-1.2 | |
| 4/7 11:30 | 19.3 | ↓-0.9 | |
| 4/7 11:40 | 18.7 | ↓-0.6 | |
| 4/7 11:50 | 18.4 | ↓-0.3 | 干潮 |
| 4/7 12:00 | 18.4 | 0 | |
| 4/7 12:10 | 18.8 | ↑0.4 | |
| 4/7 12:20 | 19.5 | ↑0.7 | |
| 4/7 12:30 | 20.6 | ↑1.1 | |
| 4/7 12:40 | 21.9 | ↑1.3 | |
| 4/7 12:50 | 23.5 | ↑1.6 | |
| 4/7 13:00 | 25.5 | ↑2.0 | |
| 4/7 13:10 | 27.7 | ↑2.2 | |
| 4/7 13:20 | 30.2 | ↑2.5 | |
| 4/7 13:30 | 33.0 | ↑2.8 | |
| 4/7 13:40 | 35.9 | ↑2.9 | |
| 4/7 13:50 | 39.1 | ↑3.2 | |
| 4/7 14:00 | 42.5 | ↑3.4 | |
| 4/7 14:10 | 46.1 | ↑3.6 | |
| 4/7 14:20 | 49.8 | ↑3.7 | |
| 4/7 14:30 | 53.6 | ↑3.8 | |
| 4/7 14:40 | 57.5 | ↑3.9 | |
| 4/7 14:50 | 61.4 | ↑3.9 | |
| 4/7 15:00 | 65.4 | ↑4.0 | |
| 4/7 15:10 | 69.4 | ↑4.0 | |
| 4/7 15:20 | 73.3 | ↑3.9 | |
| 4/7 15:30 | 77.2 | ↑3.9 | |
| 4/7 15:40 | 81.1 | ↑3.9 | |
| 4/7 15:50 | 84.8 | ↑3.7 | |
| 4/7 16:00 | 88.4 | ↑3.6 | |
| 4/7 16:10 | 91.8 | ↑3.4 | |
| 4/7 16:20 | 95.1 | ↑3.3 | |
| 4/7 16:30 | 98.2 | ↑3.1 | |
| 4/7 16:40 | 101.1 | ↑2.9 | |
| 4/7 16:50 | 103.8 | ↑2.7 | |
| 4/7 17:00 | 106.3 | ↑2.5 | |
| 4/7 17:10 | 108.5 | ↑2.2 | |
| 4/7 17:20 | 110.4 | ↑1.9 | |
| 4/7 17:30 | 112.2 | ↑1.8 | |
| 4/7 17:40 | 113.6 | ↑1.4 | |
| 4/7 17:50 | 114.8 | ↑1.2 | |
| 4/7 18:00 | 115.7 | ↑0.9 | |
| 4/7 18:10 | 116.3 | ↑0.6 | |
| 4/7 18:20 | 116.7 | ↑0.4 | 満潮 |
| 4/7 18:30 | 116.8 | ↑0.1 | |
| 4/7 18:40 | 116.6 | ↓-0.2 | |
| 4/7 18:50 | 116.1 | ↓-0.5 | |
| 4/7 19:00 | 115.5 | ↓-0.6 | |
| 4/7 19:10 | 114.5 | ↓-1.0 | |
| 4/7 19:20 | 113.3 | ↓-1.2 | |
| 4/7 19:30 | 111.9 | ↓-1.4 | |
| 4/7 19:40 | 110.3 | ↓-1.6 | |
| 4/7 19:50 | 108.5 | ↓-1.8 | |
| 4/7 20:00 | 106.5 | ↓-2.0 | |
| 4/7 20:10 | 104.4 | ↓-2.1 | |
| 4/7 20:20 | 102.1 | ↓-2.3 | |
| 4/7 20:30 | 99.7 | ↓-2.4 | |
| 4/7 20:40 | 97.2 | ↓-2.5 | |
| 4/7 20:50 | 94.6 | ↓-2.6 | |
| 4/7 21:00 | 92.0 | ↓-2.6 | |
| 4/7 21:10 | 89.3 | ↓-2.7 | |
| 4/7 21:20 | 86.7 | ↓-2.6 | |
| 4/7 21:30 | 84.0 | ↓-2.7 | |
| 4/7 21:40 | 81.5 | ↓-2.5 | |
| 4/7 21:50 | 79.0 | ↓-2.5 | |
| 4/7 22:00 | 76.5 | ↓-2.5 | |
| 4/7 22:10 | 74.2 | ↓-2.3 | |
| 4/7 22:20 | 72.0 | ↓-2.2 | |
| 4/7 22:30 | 70.0 | ↓-2.0 | |
| 4/7 22:40 | 68.1 | ↓-1.9 | |
| 4/7 22:50 | 66.4 | ↓-1.7 | |
| 4/7 23:00 | 64.9 | ↓-1.5 | |
| 4/7 23:10 | 63.6 | ↓-1.3 | |
| 4/7 23:20 | 62.5 | ↓-1.1 | |
| 4/7 23:30 | 61.6 | ↓-0.9 | |
| 4/7 23:40 | 61.0 | ↓-0.6 | |
| 4/7 23:50 | 60.6 | ↓-0.4 |