| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(日) |
05:18 | 11:00 | 16:47 | 23:16 |
| 123cm | 45cm | 126cm | 20cm | |
|
||||
大洗（茨城）2038年03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 |
|---|---|---|---|
| 3/7 00:00 | 22.5 | ↑2.3 | |
| 3/7 00:10 | 25.1 | ↑2.6 | |
| 3/7 00:20 | 28.0 | ↑2.9 | |
| 3/7 00:30 | 31.2 | ↑3.2 | |
| 3/7 00:40 | 34.7 | ↑3.5 | |
| 3/7 00:50 | 38.3 | ↑3.6 | |
| 3/7 01:00 | 42.2 | ↑3.9 | |
| 3/7 01:10 | 46.2 | ↑4.0 | |
| 3/7 01:20 | 50.3 | ↑4.1 | |
| 3/7 01:30 | 54.6 | ↑4.3 | |
| 3/7 01:40 | 58.9 | ↑4.3 | |
| 3/7 01:50 | 63.3 | ↑4.4 | 最大潮位差 |
| 3/7 02:00 | 67.7 | ↑4.4 | 最大潮位差 |
| 3/7 02:10 | 72.1 | ↑4.4 | 最大潮位差 |
| 3/7 02:20 | 76.5 | ↑4.4 | 最大潮位差 |
| 3/7 02:30 | 80.8 | ↑4.3 | |
| 3/7 02:40 | 84.9 | ↑4.1 | |
| 3/7 02:50 | 89.0 | ↑4.1 | |
| 3/7 03:00 | 92.9 | ↑3.9 | |
| 3/7 03:10 | 96.7 | ↑3.8 | |
| 3/7 03:20 | 100.3 | ↑3.6 | |
| 3/7 03:30 | 103.6 | ↑3.3 | |
| 3/7 03:40 | 106.8 | ↑3.2 | |
| 3/7 03:50 | 109.6 | ↑2.8 | |
| 3/7 04:00 | 112.2 | ↑2.6 | |
| 3/7 04:10 | 114.6 | ↑2.4 | |
| 3/7 04:20 | 116.6 | ↑2.0 | |
| 3/7 04:30 | 118.3 | ↑1.7 | |
| 3/7 04:40 | 119.7 | ↑1.4 | |
| 3/7 04:50 | 120.8 | ↑1.1 | |
| 3/7 05:00 | 121.6 | ↑0.8 | |
| 3/7 05:10 | 122.0 | ↑0.4 | 満潮 |
| 3/7 05:20 | 122.1 | ↑0.1 | |
| 3/7 05:30 | 121.8 | ↓-0.3 | |
| 3/7 05:40 | 121.2 | ↓-0.6 | |
| 3/7 05:50 | 120.3 | ↓-0.9 | |
| 3/7 06:00 | 119.1 | ↓-1.2 | |
| 3/7 06:10 | 117.5 | ↓-1.6 | |
| 3/7 06:20 | 115.7 | ↓-1.8 | |
| 3/7 06:30 | 113.6 | ↓-2.1 | |
| 3/7 06:40 | 111.2 | ↓-2.4 | |
| 3/7 06:50 | 108.6 | ↓-2.6 | |
| 3/7 07:00 | 105.8 | ↓-2.8 | |
| 3/7 07:10 | 102.8 | ↓-3.0 | |
| 3/7 07:20 | 99.6 | ↓-3.2 | |
| 3/7 07:30 | 96.3 | ↓-3.3 | |
| 3/7 07:40 | 92.8 | ↓-3.5 | |
| 3/7 07:50 | 89.3 | ↓-3.5 | |
| 3/7 08:00 | 85.8 | ↓-3.5 | |
| 3/7 08:10 | 82.2 | ↓-3.6 | |
| 3/7 08:20 | 78.6 | ↓-3.6 | |
| 3/7 08:30 | 75.1 | ↓-3.5 | |
| 3/7 08:40 | 71.6 | ↓-3.5 | |
| 3/7 08:50 | 68.3 | ↓-3.3 | |
| 3/7 09:00 | 65.1 | ↓-3.2 | |
| 3/7 09:10 | 62.0 | ↓-3.1 | |
| 3/7 09:20 | 59.1 | ↓-2.9 | |
| 3/7 09:30 | 56.4 | ↓-2.7 | |
| 3/7 09:40 | 53.9 | ↓-2.5 | |
| 3/7 09:50 | 51.7 | ↓-2.2 | |
| 3/7 10:00 | 49.7 | ↓-2.0 | |
| 3/7 10:10 | 48.1 | ↓-1.6 | |
| 3/7 10:20 | 46.7 | ↓-1.4 | |
| 3/7 10:30 | 45.6 | ↓-1.1 | |
| 3/7 10:40 | 44.8 | ↓-0.8 | |
| 3/7 10:50 | 44.3 | ↓-0.5 | 干潮 |
| 3/7 11:00 | 44.2 | ↓-0.1 | 干潮 |
| 3/7 11:10 | 44.4 | ↑0.2 | |
| 3/7 11:20 | 44.9 | ↑0.5 | |
| 3/7 11:30 | 45.8 | ↑0.9 | |
| 3/7 11:40 | 46.9 | ↑1.1 | |
| 3/7 11:50 | 48.4 | ↑1.5 | |
| 3/7 12:00 | 50.2 | ↑1.8 | |
| 3/7 12:10 | 52.3 | ↑2.1 | |
| 3/7 12:20 | 54.6 | ↑2.3 | |
| 3/7 12:30 | 57.2 | ↑2.6 | |
| 3/7 12:40 | 60.1 | ↑2.9 | |
| 3/7 12:50 | 63.1 | ↑3.0 | |
| 3/7 13:00 | 66.4 | ↑3.3 | |
| 3/7 13:10 | 69.8 | ↑3.4 | |
| 3/7 13:20 | 73.3 | ↑3.5 | |
| 3/7 13:30 | 76.9 | ↑3.6 | |
| 3/7 13:40 | 80.6 | ↑3.7 | |
| 3/7 13:50 | 84.3 | ↑3.7 | |
| 3/7 14:00 | 88.0 | ↑3.7 | |
| 3/7 14:10 | 91.7 | ↑3.7 | |
| 3/7 14:20 | 95.3 | ↑3.6 | |
| 3/7 14:30 | 98.8 | ↑3.5 | |
| 3/7 14:40 | 102.2 | ↑3.4 | |
| 3/7 14:50 | 105.5 | ↑3.3 | |
| 3/7 15:00 | 108.6 | ↑3.1 | |
| 3/7 15:10 | 111.5 | ↑2.9 | |
| 3/7 15:20 | 114.2 | ↑2.7 | |
| 3/7 15:30 | 116.6 | ↑2.4 | |
| 3/7 15:40 | 118.8 | ↑2.2 | |
| 3/7 15:50 | 120.7 | ↑1.9 | |
| 3/7 16:00 | 122.4 | ↑1.7 | |
| 3/7 16:10 | 123.7 | ↑1.3 | |
| 3/7 16:20 | 124.7 | ↑1.0 | |
| 3/7 16:30 | 125.4 | ↑0.7 | |
| 3/7 16:40 | 125.8 | ↑0.4 | 満潮 |
| 3/7 16:50 | 125.8 | 0 | |
| 3/7 17:00 | 125.5 | ↓-0.3 | |
| 3/7 17:10 | 124.9 | ↓-0.6 | |
| 3/7 17:20 | 123.9 | ↓-1.0 | |
| 3/7 17:30 | 122.6 | ↓-1.3 | |
| 3/7 17:40 | 121.0 | ↓-1.6 | |
| 3/7 17:50 | 119.1 | ↓-1.9 | |
| 3/7 18:00 | 116.9 | ↓-2.2 | |
| 3/7 18:10 | 114.4 | ↓-2.5 | |
| 3/7 18:20 | 111.6 | ↓-2.8 | |
| 3/7 18:30 | 108.5 | ↓-3.1 | |
| 3/7 18:40 | 105.2 | ↓-3.3 | |
| 3/7 18:50 | 101.7 | ↓-3.5 | |
| 3/7 19:00 | 98.0 | ↓-3.7 | |
| 3/7 19:10 | 94.1 | ↓-3.9 | |
| 3/7 19:20 | 90.1 | ↓-4.0 | |
| 3/7 19:30 | 86.0 | ↓-4.1 | |
| 3/7 19:40 | 81.7 | ↓-4.3 | |
| 3/7 19:50 | 77.4 | ↓-4.3 | |
| 3/7 20:00 | 73.1 | ↓-4.3 | |
| 3/7 20:10 | 68.8 | ↓-4.3 | |
| 3/7 20:20 | 64.5 | ↓-4.3 | |
| 3/7 20:30 | 60.2 | ↓-4.3 | |
| 3/7 20:40 | 56.1 | ↓-4.1 | |
| 3/7 20:50 | 52.0 | ↓-4.1 | |
| 3/7 21:00 | 48.1 | ↓-3.9 | |
| 3/7 21:10 | 44.4 | ↓-3.7 | |
| 3/7 21:20 | 40.8 | ↓-3.6 | |
| 3/7 21:30 | 37.5 | ↓-3.3 | |
| 3/7 21:40 | 34.4 | ↓-3.1 | |
| 3/7 21:50 | 31.5 | ↓-2.9 | |
| 3/7 22:00 | 28.9 | ↓-2.6 | |
| 3/7 22:10 | 26.6 | ↓-2.3 | |
| 3/7 22:20 | 24.6 | ↓-2.0 | |
| 3/7 22:30 | 22.9 | ↓-1.7 | |
| 3/7 22:40 | 21.6 | ↓-1.3 | |
| 3/7 22:50 | 20.5 | ↓-1.1 | |
| 3/7 23:00 | 19.9 | ↓-0.6 | |
| 3/7 23:10 | 19.5 | ↓-0.4 | 干潮 |
| 3/7 23:20 | 19.5 | 0 | |
| 3/7 23:30 | 19.9 | ↑0.4 | |
| 3/7 23:40 | 20.6 | ↑0.7 | |
| 3/7 23:50 | 21.7 | ↑1.1 |