| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
01:33 | 08:23 | 14:52 | 20:05 |
| 119cm | 38cm | 109cm | 67cm | |
|
||||
大洗（茨城）2024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 | 110.5 | ↑1.8 | |
| 5/20 00:10 | 112.2 | ↑1.7 | |
| 5/20 00:20 | 113.6 | ↑1.4 | |
| 5/20 00:30 | 115.0 | ↑1.4 | |
| 5/20 00:40 | 116.1 | ↑1.1 | |
| 5/20 00:50 | 117.0 | ↑0.9 | |
| 5/20 01:00 | 117.8 | ↑0.8 | |
| 5/20 01:10 | 118.3 | ↑0.5 | |
| 5/20 01:20 | 118.6 | ↑0.3 | |
| 5/20 01:30 | 118.8 | ↑0.2 | 満潮 |
| 5/20 01:40 | 118.7 | ↓-0.1 | |
| 5/20 01:50 | 118.4 | ↓-0.3 | |
| 5/20 02:00 | 118.0 | ↓-0.4 | |
| 5/20 02:10 | 117.3 | ↓-0.7 | |
| 5/20 02:20 | 116.3 | ↓-1.0 | |
| 5/20 02:30 | 115.2 | ↓-1.1 | |
| 5/20 02:40 | 113.9 | ↓-1.3 | |
| 5/20 02:50 | 112.4 | ↓-1.5 | |
| 5/20 03:00 | 110.7 | ↓-1.7 | |
| 5/20 03:10 | 108.8 | ↓-1.9 | |
| 5/20 03:20 | 106.7 | ↓-2.1 | |
| 5/20 03:30 | 104.5 | ↓-2.2 | |
| 5/20 03:40 | 102.1 | ↓-2.4 | |
| 5/20 03:50 | 99.5 | ↓-2.6 | |
| 5/20 04:00 | 96.8 | ↓-2.7 | |
| 5/20 04:10 | 94.0 | ↓-2.8 | |
| 5/20 04:20 | 91.1 | ↓-2.9 | |
| 5/20 04:30 | 88.1 | ↓-3.0 | |
| 5/20 04:40 | 85.0 | ↓-3.1 | |
| 5/20 04:50 | 81.9 | ↓-3.1 | |
| 5/20 05:00 | 78.7 | ↓-3.2 | 最大潮位差 |
| 5/20 05:10 | 75.5 | ↓-3.2 | 最大潮位差 |
| 5/20 05:20 | 72.4 | ↓-3.1 | |
| 5/20 05:30 | 69.3 | ↓-3.1 | |
| 5/20 05:40 | 66.2 | ↓-3.1 | |
| 5/20 05:50 | 63.2 | ↓-3.0 | |
| 5/20 06:00 | 60.3 | ↓-2.9 | |
| 5/20 06:10 | 57.5 | ↓-2.8 | |
| 5/20 06:20 | 54.8 | ↓-2.7 | |
| 5/20 06:30 | 52.3 | ↓-2.5 | |
| 5/20 06:40 | 49.9 | ↓-2.4 | |
| 5/20 06:50 | 47.7 | ↓-2.2 | |
| 5/20 07:00 | 45.8 | ↓-1.9 | |
| 5/20 07:10 | 44.0 | ↓-1.8 | |
| 5/20 07:20 | 42.4 | ↓-1.6 | |
| 5/20 07:30 | 41.0 | ↓-1.4 | |
| 5/20 07:40 | 39.9 | ↓-1.1 | |
| 5/20 07:50 | 39.0 | ↓-0.9 | |
| 5/20 08:00 | 38.3 | ↓-0.7 | |
| 5/20 08:10 | 37.9 | ↓-0.4 | |
| 5/20 08:20 | 37.7 | ↓-0.2 | 干潮 |
| 5/20 08:30 | 37.8 | ↑0.1 | |
| 5/20 08:40 | 38.1 | ↑0.3 | |
| 5/20 08:50 | 38.7 | ↑0.6 | |
| 5/20 09:00 | 39.5 | ↑0.8 | |
| 5/20 09:10 | 40.5 | ↑1.0 | |
| 5/20 09:20 | 41.7 | ↑1.2 | |
| 5/20 09:30 | 43.2 | ↑1.5 | |
| 5/20 09:40 | 44.8 | ↑1.6 | |
| 5/20 09:50 | 46.7 | ↑1.9 | |
| 5/20 10:00 | 48.7 | ↑2.0 | |
| 5/20 10:10 | 50.9 | ↑2.2 | |
| 5/20 10:20 | 53.3 | ↑2.4 | |
| 5/20 10:30 | 55.8 | ↑2.5 | |
| 5/20 10:40 | 58.4 | ↑2.6 | |
| 5/20 10:50 | 61.1 | ↑2.7 | |
| 5/20 11:00 | 63.8 | ↑2.7 | |
| 5/20 11:10 | 66.7 | ↑2.9 | |
| 5/20 11:20 | 69.6 | ↑2.9 | |
| 5/20 11:30 | 72.4 | ↑2.8 | |
| 5/20 11:40 | 75.3 | ↑2.9 | |
| 5/20 11:50 | 78.2 | ↑2.9 | |
| 5/20 12:00 | 81.0 | ↑2.8 | |
| 5/20 12:10 | 83.8 | ↑2.8 | |
| 5/20 12:20 | 86.5 | ↑2.7 | |
| 5/20 12:30 | 89.1 | ↑2.6 | |
| 5/20 12:40 | 91.6 | ↑2.5 | |
| 5/20 12:50 | 93.9 | ↑2.3 | |
| 5/20 13:00 | 96.1 | ↑2.2 | |
| 5/20 13:10 | 98.2 | ↑2.1 | |
| 5/20 13:20 | 100.1 | ↑1.9 | |
| 5/20 13:30 | 101.9 | ↑1.8 | |
| 5/20 13:40 | 103.4 | ↑1.5 | |
| 5/20 13:50 | 104.8 | ↑1.4 | |
| 5/20 14:00 | 105.9 | ↑1.1 | |
| 5/20 14:10 | 106.9 | ↑1.0 | |
| 5/20 14:20 | 107.7 | ↑0.8 | |
| 5/20 14:30 | 108.2 | ↑0.5 | |
| 5/20 14:40 | 108.6 | ↑0.4 | |
| 5/20 14:50 | 108.7 | ↑0.1 | 満潮 |
| 5/20 15:00 | 108.6 | ↓-0.1 | |
| 5/20 15:10 | 108.3 | ↓-0.3 | |
| 5/20 15:20 | 107.8 | ↓-0.5 | |
| 5/20 15:30 | 107.1 | ↓-0.7 | |
| 5/20 15:40 | 106.3 | ↓-0.8 | |
| 5/20 15:50 | 105.2 | ↓-1.1 | |
| 5/20 16:00 | 103.9 | ↓-1.3 | |
| 5/20 16:10 | 102.5 | ↓-1.4 | |
| 5/20 16:20 | 100.9 | ↓-1.6 | |
| 5/20 16:30 | 99.2 | ↓-1.7 | |
| 5/20 16:40 | 97.4 | ↓-1.8 | |
| 5/20 16:50 | 95.5 | ↓-1.9 | |
| 5/20 17:00 | 93.5 | ↓-2.0 | |
| 5/20 17:10 | 91.4 | ↓-2.1 | |
| 5/20 17:20 | 89.3 | ↓-2.1 | |
| 5/20 17:30 | 87.2 | ↓-2.1 | |
| 5/20 17:40 | 85.1 | ↓-2.1 | |
| 5/20 17:50 | 83.0 | ↓-2.1 | |
| 5/20 18:00 | 81.0 | ↓-2.0 | |
| 5/20 18:10 | 79.0 | ↓-2.0 | |
| 5/20 18:20 | 77.1 | ↓-1.9 | |
| 5/20 18:30 | 75.3 | ↓-1.8 | |
| 5/20 18:40 | 73.7 | ↓-1.6 | |
| 5/20 18:50 | 72.2 | ↓-1.5 | |
| 5/20 19:00 | 70.8 | ↓-1.4 | |
| 5/20 19:10 | 69.6 | ↓-1.2 | |
| 5/20 19:20 | 68.6 | ↓-1.0 | |
| 5/20 19:30 | 67.8 | ↓-0.8 | |
| 5/20 19:40 | 67.2 | ↓-0.6 | |
| 5/20 19:50 | 66.8 | ↓-0.4 | |
| 5/20 20:00 | 66.6 | ↓-0.2 | 干潮 |
| 5/20 20:10 | 66.6 | 0 | |
| 5/20 20:20 | 66.9 | ↑0.3 | |
| 5/20 20:30 | 67.3 | ↑0.4 | |
| 5/20 20:40 | 68.0 | ↑0.7 | |
| 5/20 20:50 | 68.8 | ↑0.8 | |
| 5/20 21:00 | 69.9 | ↑1.1 | |
| 5/20 21:10 | 71.1 | ↑1.2 | |
| 5/20 21:20 | 72.6 | ↑1.5 | |
| 5/20 21:30 | 74.2 | ↑1.6 | |
| 5/20 21:40 | 76.0 | ↑1.8 | |
| 5/20 21:50 | 77.9 | ↑1.9 | |
| 5/20 22:00 | 80.0 | ↑2.1 | |
| 5/20 22:10 | 82.2 | ↑2.2 | |
| 5/20 22:20 | 84.5 | ↑2.3 | |
| 5/20 22:30 | 86.9 | ↑2.4 | |
| 5/20 22:40 | 89.4 | ↑2.5 | |
| 5/20 22:50 | 91.9 | ↑2.5 | |
| 5/20 23:00 | 94.4 | ↑2.5 | |
| 5/20 23:10 | 97.0 | ↑2.6 | |
| 5/20 23:20 | 99.5 | ↑2.5 | |
| 5/20 23:30 | 102.0 | ↑2.5 | |
| 5/20 23:40 | 104.5 | ↑2.5 | |
| 5/20 23:50 | 106.9 | ↑2.4 |