| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
03:19 | 10:15 | 17:06 | 22:15 |
| 133cm | 9cm | 123cm | 78cm | |
|
||||
大洗（茨城）2039年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 93.9 | ↑2.6 | |
| 5/23 00:10 | 96.6 | ↑2.7 | |
| 5/23 00:20 | 99.3 | ↑2.7 | |
| 5/23 00:30 | 102.0 | ↑2.7 | |
| 5/23 00:40 | 104.8 | ↑2.8 | |
| 5/23 00:50 | 107.6 | ↑2.8 | |
| 5/23 01:00 | 110.3 | ↑2.7 | |
| 5/23 01:10 | 113.0 | ↑2.7 | |
| 5/23 01:20 | 115.5 | ↑2.5 | |
| 5/23 01:30 | 118.0 | ↑2.5 | |
| 5/23 01:40 | 120.4 | ↑2.4 | |
| 5/23 01:50 | 122.6 | ↑2.2 | |
| 5/23 02:00 | 124.6 | ↑2.0 | |
| 5/23 02:10 | 126.4 | ↑1.8 | |
| 5/23 02:20 | 128.0 | ↑1.6 | |
| 5/23 02:30 | 129.4 | ↑1.4 | |
| 5/23 02:40 | 130.6 | ↑1.2 | |
| 5/23 02:50 | 131.5 | ↑0.9 | |
| 5/23 03:00 | 132.1 | ↑0.6 | |
| 5/23 03:10 | 132.5 | ↑0.4 | 満潮 |
| 5/23 03:20 | 132.6 | ↑0.1 | |
| 5/23 03:30 | 132.4 | ↓-0.2 | |
| 5/23 03:40 | 131.9 | ↓-0.5 | |
| 5/23 03:50 | 131.1 | ↓-0.8 | |
| 5/23 04:00 | 130.0 | ↓-1.1 | |
| 5/23 04:10 | 128.5 | ↓-1.5 | |
| 5/23 04:20 | 126.8 | ↓-1.7 | |
| 5/23 04:30 | 124.8 | ↓-2.0 | |
| 5/23 04:40 | 122.5 | ↓-2.3 | |
| 5/23 04:50 | 119.9 | ↓-2.6 | |
| 5/23 05:00 | 117.0 | ↓-2.9 | |
| 5/23 05:10 | 113.9 | ↓-3.1 | |
| 5/23 05:20 | 110.5 | ↓-3.4 | |
| 5/23 05:30 | 106.9 | ↓-3.6 | |
| 5/23 05:40 | 103.0 | ↓-3.9 | |
| 5/23 05:50 | 98.9 | ↓-4.1 | |
| 5/23 06:00 | 94.7 | ↓-4.2 | |
| 5/23 06:10 | 90.3 | ↓-4.4 | |
| 5/23 06:20 | 85.8 | ↓-4.5 | |
| 5/23 06:30 | 81.1 | ↓-4.7 | |
| 5/23 06:40 | 76.4 | ↓-4.7 | |
| 5/23 06:50 | 71.6 | ↓-4.8 | 最大潮位差 |
| 5/23 07:00 | 66.8 | ↓-4.8 | 最大潮位差 |
| 5/23 07:10 | 62.1 | ↓-4.7 | |
| 5/23 07:20 | 57.3 | ↓-4.8 | 最大潮位差 |
| 5/23 07:30 | 52.7 | ↓-4.6 | |
| 5/23 07:40 | 48.1 | ↓-4.6 | |
| 5/23 07:50 | 43.7 | ↓-4.4 | |
| 5/23 08:00 | 39.4 | ↓-4.3 | |
| 5/23 08:10 | 35.4 | ↓-4.0 | |
| 5/23 08:20 | 31.5 | ↓-3.9 | |
| 5/23 08:30 | 27.9 | ↓-3.6 | |
| 5/23 08:40 | 24.5 | ↓-3.4 | |
| 5/23 08:50 | 21.4 | ↓-3.1 | |
| 5/23 09:00 | 18.6 | ↓-2.8 | |
| 5/23 09:10 | 16.1 | ↓-2.5 | |
| 5/23 09:20 | 14.0 | ↓-2.1 | |
| 5/23 09:30 | 12.2 | ↓-1.8 | |
| 5/23 09:40 | 10.8 | ↓-1.4 | |
| 5/23 09:50 | 9.7 | ↓-1.1 | |
| 5/23 10:00 | 9.0 | ↓-0.7 | |
| 5/23 10:10 | 8.6 | ↓-0.4 | 干潮 |
| 5/23 10:20 | 8.6 | 0 | |
| 5/23 10:30 | 9.0 | ↑0.4 | |
| 5/23 10:40 | 9.8 | ↑0.8 | |
| 5/23 10:50 | 11.0 | ↑1.2 | |
| 5/23 11:00 | 12.4 | ↑1.4 | |
| 5/23 11:10 | 14.3 | ↑1.9 | |
| 5/23 11:20 | 16.5 | ↑2.2 | |
| 5/23 11:30 | 19.0 | ↑2.5 | |
| 5/23 11:40 | 21.8 | ↑2.8 | |
| 5/23 11:50 | 24.8 | ↑3.0 | |
| 5/23 12:00 | 28.2 | ↑3.4 | |
| 5/23 12:10 | 31.8 | ↑3.6 | |
| 5/23 12:20 | 35.6 | ↑3.8 | |
| 5/23 12:30 | 39.5 | ↑3.9 | |
| 5/23 12:40 | 43.7 | ↑4.2 | |
| 5/23 12:50 | 47.9 | ↑4.2 | |
| 5/23 13:00 | 52.3 | ↑4.4 | |
| 5/23 13:10 | 56.7 | ↑4.4 | |
| 5/23 13:20 | 61.1 | ↑4.4 | |
| 5/23 13:30 | 65.6 | ↑4.5 | |
| 5/23 13:40 | 70.1 | ↑4.5 | |
| 5/23 13:50 | 74.4 | ↑4.3 | |
| 5/23 14:00 | 78.8 | ↑4.4 | |
| 5/23 14:10 | 83.0 | ↑4.2 | |
| 5/23 14:20 | 87.1 | ↑4.1 | |
| 5/23 14:30 | 91.0 | ↑3.9 | |
| 5/23 14:40 | 94.8 | ↑3.8 | |
| 5/23 14:50 | 98.4 | ↑3.6 | |
| 5/23 15:00 | 101.7 | ↑3.3 | |
| 5/23 15:10 | 104.9 | ↑3.2 | |
| 5/23 15:20 | 107.8 | ↑2.9 | |
| 5/23 15:30 | 110.5 | ↑2.7 | |
| 5/23 15:40 | 113.0 | ↑2.5 | |
| 5/23 15:50 | 115.1 | ↑2.1 | |
| 5/23 16:00 | 117.1 | ↑2.0 | |
| 5/23 16:10 | 118.7 | ↑1.6 | |
| 5/23 16:20 | 120.1 | ↑1.4 | |
| 5/23 16:30 | 121.1 | ↑1.0 | |
| 5/23 16:40 | 121.9 | ↑0.8 | |
| 5/23 16:50 | 122.5 | ↑0.6 | |
| 5/23 17:00 | 122.7 | ↑0.2 | 満潮 |
| 5/23 17:10 | 122.7 | 0 | |
| 5/23 17:20 | 122.5 | ↓-0.2 | |
| 5/23 17:30 | 121.9 | ↓-0.6 | |
| 5/23 17:40 | 121.2 | ↓-0.7 | |
| 5/23 17:50 | 120.2 | ↓-1.0 | |
| 5/23 18:00 | 119.0 | ↓-1.2 | |
| 5/23 18:10 | 117.6 | ↓-1.4 | |
| 5/23 18:20 | 116.0 | ↓-1.6 | |
| 5/23 18:30 | 114.3 | ↓-1.7 | |
| 5/23 18:40 | 112.4 | ↓-1.9 | |
| 5/23 18:50 | 110.4 | ↓-2.0 | |
| 5/23 19:00 | 108.3 | ↓-2.1 | |
| 5/23 19:10 | 106.1 | ↓-2.2 | |
| 5/23 19:20 | 103.9 | ↓-2.2 | |
| 5/23 19:30 | 101.6 | ↓-2.3 | |
| 5/23 19:40 | 99.3 | ↓-2.3 | |
| 5/23 19:50 | 97.1 | ↓-2.2 | |
| 5/23 20:00 | 94.9 | ↓-2.2 | |
| 5/23 20:10 | 92.7 | ↓-2.2 | |
| 5/23 20:20 | 90.7 | ↓-2.0 | |
| 5/23 20:30 | 88.7 | ↓-2.0 | |
| 5/23 20:40 | 86.8 | ↓-1.9 | |
| 5/23 20:50 | 85.1 | ↓-1.7 | |
| 5/23 21:00 | 83.6 | ↓-1.5 | |
| 5/23 21:10 | 82.2 | ↓-1.4 | |
| 5/23 21:20 | 81.0 | ↓-1.2 | |
| 5/23 21:30 | 79.9 | ↓-1.1 | |
| 5/23 21:40 | 79.1 | ↓-0.8 | |
| 5/23 21:50 | 78.5 | ↓-0.6 | |
| 5/23 22:00 | 78.1 | ↓-0.4 | |
| 5/23 22:10 | 77.9 | ↓-0.2 | 干潮 |
| 5/23 22:20 | 77.9 | 0 | |
| 5/23 22:30 | 78.2 | ↑0.3 | |
| 5/23 22:40 | 78.6 | ↑0.4 | |
| 5/23 22:50 | 79.4 | ↑0.8 | |
| 5/23 23:00 | 80.3 | ↑0.9 | |
| 5/23 23:10 | 81.4 | ↑1.1 | |
| 5/23 23:20 | 82.8 | ↑1.4 | |
| 5/23 23:30 | 84.3 | ↑1.5 | |
| 5/23 23:40 | 86.0 | ↑1.7 | |
| 5/23 23:50 | 88.0 | ↑2.0 |