| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(金) |
06:29 | 01:23 | 21:08 | 13:50 |
| 120cm | 82cm | 112cm | 20cm | |
|
||||
大洗（茨城）2033年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 86.2 | ↓-1.3 | |
| 5/20 00:10 | 85.1 | ↓-1.1 | |
| 5/20 00:20 | 84.1 | ↓-1.0 | |
| 5/20 00:30 | 83.2 | ↓-0.9 | |
| 5/20 00:40 | 82.5 | ↓-0.7 | |
| 5/20 00:50 | 81.9 | ↓-0.6 | |
| 5/20 01:00 | 81.4 | ↓-0.5 | |
| 5/20 01:10 | 81.2 | ↓-0.2 | |
| 5/20 01:20 | 81.1 | ↓-0.1 | 干潮 |
| 5/20 01:30 | 81.1 | 0 | |
| 5/20 01:40 | 81.3 | ↑0.2 | |
| 5/20 01:50 | 81.7 | ↑0.4 | |
| 5/20 02:00 | 82.3 | ↑0.6 | |
| 5/20 02:10 | 83.1 | ↑0.8 | |
| 5/20 02:20 | 84.0 | ↑0.9 | |
| 5/20 02:30 | 85.1 | ↑1.1 | |
| 5/20 02:40 | 86.3 | ↑1.2 | |
| 5/20 02:50 | 87.7 | ↑1.4 | |
| 5/20 03:00 | 89.2 | ↑1.5 | |
| 5/20 03:10 | 90.8 | ↑1.6 | |
| 5/20 03:20 | 92.5 | ↑1.7 | |
| 5/20 03:30 | 94.4 | ↑1.9 | |
| 5/20 03:40 | 96.2 | ↑1.8 | |
| 5/20 03:50 | 98.2 | ↑2.0 | |
| 5/20 04:00 | 100.1 | ↑1.9 | |
| 5/20 04:10 | 102.1 | ↑2.0 | |
| 5/20 04:20 | 104.1 | ↑2.0 | |
| 5/20 04:30 | 106.0 | ↑1.9 | |
| 5/20 04:40 | 107.8 | ↑1.8 | |
| 5/20 04:50 | 109.6 | ↑1.8 | |
| 5/20 05:00 | 111.3 | ↑1.7 | |
| 5/20 05:10 | 112.8 | ↑1.5 | |
| 5/20 05:20 | 114.3 | ↑1.5 | |
| 5/20 05:30 | 115.5 | ↑1.2 | |
| 5/20 05:40 | 116.6 | ↑1.1 | |
| 5/20 05:50 | 117.5 | ↑0.9 | |
| 5/20 06:00 | 118.2 | ↑0.7 | |
| 5/20 06:10 | 118.7 | ↑0.5 | |
| 5/20 06:20 | 119.0 | ↑0.3 | 満潮 |
| 5/20 06:30 | 119.1 | ↑0.1 | |
| 5/20 06:40 | 118.9 | ↓-0.2 | |
| 5/20 06:50 | 118.5 | ↓-0.4 | |
| 5/20 07:00 | 117.9 | ↓-0.6 | |
| 5/20 07:10 | 117.0 | ↓-0.9 | |
| 5/20 07:20 | 115.9 | ↓-1.1 | |
| 5/20 07:30 | 114.6 | ↓-1.3 | |
| 5/20 07:40 | 113.0 | ↓-1.6 | |
| 5/20 07:50 | 111.2 | ↓-1.8 | |
| 5/20 08:00 | 109.2 | ↓-2.0 | |
| 5/20 08:10 | 107.0 | ↓-2.2 | |
| 5/20 08:20 | 104.6 | ↓-2.4 | |
| 5/20 08:30 | 102.0 | ↓-2.6 | |
| 5/20 08:40 | 99.2 | ↓-2.8 | |
| 5/20 08:50 | 96.2 | ↓-3.0 | |
| 5/20 09:00 | 93.1 | ↓-3.1 | |
| 5/20 09:10 | 89.9 | ↓-3.2 | |
| 5/20 09:20 | 86.6 | ↓-3.3 | |
| 5/20 09:30 | 83.1 | ↓-3.5 | |
| 5/20 09:40 | 79.6 | ↓-3.5 | |
| 5/20 09:50 | 76.0 | ↓-3.6 | 最大潮位差 |
| 5/20 10:00 | 72.4 | ↓-3.6 | 最大潮位差 |
| 5/20 10:10 | 68.8 | ↓-3.6 | 最大潮位差 |
| 5/20 10:20 | 65.2 | ↓-3.6 | 最大潮位差 |
| 5/20 10:30 | 61.6 | ↓-3.6 | 最大潮位差 |
| 5/20 10:40 | 58.1 | ↓-3.5 | |
| 5/20 10:50 | 54.6 | ↓-3.5 | |
| 5/20 11:00 | 51.2 | ↓-3.4 | |
| 5/20 11:10 | 47.9 | ↓-3.3 | |
| 5/20 11:20 | 44.7 | ↓-3.2 | |
| 5/20 11:30 | 41.7 | ↓-3.0 | |
| 5/20 11:40 | 38.8 | ↓-2.9 | |
| 5/20 11:50 | 36.1 | ↓-2.7 | |
| 5/20 12:00 | 33.5 | ↓-2.6 | |
| 5/20 12:10 | 31.2 | ↓-2.3 | |
| 5/20 12:20 | 29.0 | ↓-2.2 | |
| 5/20 12:30 | 27.0 | ↓-2.0 | |
| 5/20 12:40 | 25.2 | ↓-1.8 | |
| 5/20 12:50 | 23.7 | ↓-1.5 | |
| 5/20 13:00 | 22.4 | ↓-1.3 | |
| 5/20 13:10 | 21.3 | ↓-1.1 | |
| 5/20 13:20 | 20.4 | ↓-0.9 | |
| 5/20 13:30 | 19.8 | ↓-0.6 | |
| 5/20 13:40 | 19.4 | ↓-0.4 | 干潮 |
| 5/20 13:50 | 19.3 | ↓-0.1 | 干潮 |
| 5/20 14:00 | 19.5 | ↑0.2 | |
| 5/20 14:10 | 19.9 | ↑0.4 | |
| 5/20 14:20 | 20.5 | ↑0.6 | |
| 5/20 14:30 | 21.4 | ↑0.9 | |
| 5/20 14:40 | 22.6 | ↑1.2 | |
| 5/20 14:50 | 23.9 | ↑1.3 | |
| 5/20 15:00 | 25.6 | ↑1.7 | |
| 5/20 15:10 | 27.4 | ↑1.8 | |
| 5/20 15:20 | 29.5 | ↑2.1 | |
| 5/20 15:30 | 31.8 | ↑2.3 | |
| 5/20 15:40 | 34.2 | ↑2.4 | |
| 5/20 15:50 | 36.9 | ↑2.7 | |
| 5/20 16:00 | 39.7 | ↑2.8 | |
| 5/20 16:10 | 42.6 | ↑2.9 | |
| 5/20 16:20 | 45.7 | ↑3.1 | |
| 5/20 16:30 | 48.9 | ↑3.2 | |
| 5/20 16:40 | 52.2 | ↑3.3 | |
| 5/20 16:50 | 55.5 | ↑3.3 | |
| 5/20 17:00 | 58.9 | ↑3.4 | |
| 5/20 17:10 | 62.3 | ↑3.4 | |
| 5/20 17:20 | 65.7 | ↑3.4 | |
| 5/20 17:30 | 69.1 | ↑3.4 | |
| 5/20 17:40 | 72.4 | ↑3.3 | |
| 5/20 17:50 | 75.7 | ↑3.3 | |
| 5/20 18:00 | 78.9 | ↑3.2 | |
| 5/20 18:10 | 82.1 | ↑3.2 | |
| 5/20 18:20 | 85.1 | ↑3.0 | |
| 5/20 18:30 | 88.1 | ↑3.0 | |
| 5/20 18:40 | 90.9 | ↑2.8 | |
| 5/20 18:50 | 93.5 | ↑2.6 | |
| 5/20 19:00 | 96.0 | ↑2.5 | |
| 5/20 19:10 | 98.4 | ↑2.4 | |
| 5/20 19:20 | 100.6 | ↑2.2 | |
| 5/20 19:30 | 102.6 | ↑2.0 | |
| 5/20 19:40 | 104.4 | ↑1.8 | |
| 5/20 19:50 | 106.0 | ↑1.6 | |
| 5/20 20:00 | 107.5 | ↑1.5 | |
| 5/20 20:10 | 108.7 | ↑1.2 | |
| 5/20 20:20 | 109.7 | ↑1.0 | |
| 5/20 20:30 | 110.6 | ↑0.9 | |
| 5/20 20:40 | 111.2 | ↑0.6 | |
| 5/20 20:50 | 111.6 | ↑0.4 | |
| 5/20 21:00 | 111.9 | ↑0.3 | 満潮 |
| 5/20 21:10 | 111.9 | 0 | |
| 5/20 21:20 | 111.8 | ↓-0.1 | |
| 5/20 21:30 | 111.4 | ↓-0.4 | |
| 5/20 21:40 | 110.9 | ↓-0.5 | |
| 5/20 21:50 | 110.3 | ↓-0.6 | |
| 5/20 22:00 | 109.5 | ↓-0.8 | |
| 5/20 22:10 | 108.6 | ↓-0.9 | |
| 5/20 22:20 | 107.5 | ↓-1.1 | |
| 5/20 22:30 | 106.4 | ↓-1.1 | |
| 5/20 22:40 | 105.1 | ↓-1.3 | |
| 5/20 22:50 | 103.8 | ↓-1.3 | |
| 5/20 23:00 | 102.4 | ↓-1.4 | |
| 5/20 23:10 | 100.9 | ↓-1.5 | |
| 5/20 23:20 | 99.5 | ↓-1.4 | |
| 5/20 23:30 | 98.0 | ↓-1.5 | |
| 5/20 23:40 | 96.5 | ↓-1.5 | |
| 5/20 23:50 | 95.0 | ↓-1.5 |