| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(木) |
02:55 | 10:09 | 17:22 | 22:08 |
| 137cm | -2cm | 126cm | 92cm | |
|
||||
大洗（茨城）2041年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 107.5 | ↑2.4 | |
| 5/30 00:10 | 109.9 | ↑2.4 | |
| 5/30 00:20 | 112.3 | ↑2.4 | |
| 5/30 00:30 | 114.8 | ↑2.5 | |
| 5/30 00:40 | 117.3 | ↑2.5 | |
| 5/30 00:50 | 119.6 | ↑2.3 | |
| 5/30 01:00 | 122.0 | ↑2.4 | |
| 5/30 01:10 | 124.2 | ↑2.2 | |
| 5/30 01:20 | 126.3 | ↑2.1 | |
| 5/30 01:30 | 128.3 | ↑2.0 | |
| 5/30 01:40 | 130.1 | ↑1.8 | |
| 5/30 01:50 | 131.8 | ↑1.7 | |
| 5/30 02:00 | 133.2 | ↑1.4 | |
| 5/30 02:10 | 134.5 | ↑1.3 | |
| 5/30 02:20 | 135.5 | ↑1.0 | |
| 5/30 02:30 | 136.2 | ↑0.7 | |
| 5/30 02:40 | 136.7 | ↑0.5 | |
| 5/30 02:50 | 137.0 | ↑0.3 | 満潮 |
| 5/30 03:00 | 136.9 | ↓-0.1 | |
| 5/30 03:10 | 136.6 | ↓-0.3 | |
| 5/30 03:20 | 136.0 | ↓-0.6 | |
| 5/30 03:30 | 135.1 | ↓-0.9 | |
| 5/30 03:40 | 133.8 | ↓-1.3 | |
| 5/30 03:50 | 132.3 | ↓-1.5 | |
| 5/30 04:00 | 130.5 | ↓-1.8 | |
| 5/30 04:10 | 128.4 | ↓-2.1 | |
| 5/30 04:20 | 125.9 | ↓-2.5 | |
| 5/30 04:30 | 123.2 | ↓-2.7 | |
| 5/30 04:40 | 120.2 | ↓-3.0 | |
| 5/30 04:50 | 116.9 | ↓-3.3 | |
| 5/30 05:00 | 113.4 | ↓-3.5 | |
| 5/30 05:10 | 109.6 | ↓-3.8 | |
| 5/30 05:20 | 105.5 | ↓-4.1 | |
| 5/30 05:30 | 101.3 | ↓-4.2 | |
| 5/30 05:40 | 96.8 | ↓-4.5 | |
| 5/30 05:50 | 92.1 | ↓-4.7 | |
| 5/30 06:00 | 87.3 | ↓-4.8 | |
| 5/30 06:10 | 82.4 | ↓-4.9 | |
| 5/30 06:20 | 77.4 | ↓-5.0 | |
| 5/30 06:30 | 72.2 | ↓-5.2 | 最大潮位差 |
| 5/30 06:40 | 67.1 | ↓-5.1 | |
| 5/30 06:50 | 61.9 | ↓-5.2 | 最大潮位差 |
| 5/30 07:00 | 56.8 | ↓-5.1 | |
| 5/30 07:10 | 51.7 | ↓-5.1 | |
| 5/30 07:20 | 46.6 | ↓-5.1 | |
| 5/30 07:30 | 41.7 | ↓-4.9 | |
| 5/30 07:40 | 36.9 | ↓-4.8 | |
| 5/30 07:50 | 32.3 | ↓-4.6 | |
| 5/30 08:00 | 27.9 | ↓-4.4 | |
| 5/30 08:10 | 23.7 | ↓-4.2 | |
| 5/30 08:20 | 19.8 | ↓-3.9 | |
| 5/30 08:30 | 16.1 | ↓-3.7 | |
| 5/30 08:40 | 12.7 | ↓-3.4 | |
| 5/30 08:50 | 9.6 | ↓-3.1 | |
| 5/30 09:00 | 6.9 | ↓-2.7 | |
| 5/30 09:10 | 4.5 | ↓-2.4 | |
| 5/30 09:20 | 2.5 | ↓-2.0 | |
| 5/30 09:30 | 0.8 | ↓-1.7 | |
| 5/30 09:40 | -0.5 | ↓-1.3 | |
| 5/30 09:50 | -1.4 | ↓-0.9 | |
| 5/30 10:00 | -2.0 | ↓-0.6 | 干潮 |
| 5/30 10:10 | -2.1 | ↓-0.1 | |
| 5/30 10:20 | -1.8 | ↑0.3 | |
| 5/30 10:30 | -1.2 | ↑0.6 | |
| 5/30 10:40 | -0.1 | ↑1.1 | |
| 5/30 10:50 | 1.3 | ↑1.4 | |
| 5/30 11:00 | 3.0 | ↑1.7 | |
| 5/30 11:10 | 5.2 | ↑2.2 | |
| 5/30 11:20 | 7.7 | ↑2.5 | |
| 5/30 11:30 | 10.5 | ↑2.8 | |
| 5/30 11:40 | 13.6 | ↑3.1 | |
| 5/30 11:50 | 17.0 | ↑3.4 | |
| 5/30 12:00 | 20.6 | ↑3.6 | |
| 5/30 12:10 | 24.5 | ↑3.9 | |
| 5/30 12:20 | 28.6 | ↑4.1 | |
| 5/30 12:30 | 32.9 | ↑4.3 | |
| 5/30 12:40 | 37.3 | ↑4.4 | |
| 5/30 12:50 | 41.9 | ↑4.6 | |
| 5/30 13:00 | 46.6 | ↑4.7 | |
| 5/30 13:10 | 51.3 | ↑4.7 | |
| 5/30 13:20 | 56.0 | ↑4.7 | |
| 5/30 13:30 | 60.8 | ↑4.8 | |
| 5/30 13:40 | 65.6 | ↑4.8 | |
| 5/30 13:50 | 70.3 | ↑4.7 | |
| 5/30 14:00 | 74.9 | ↑4.6 | |
| 5/30 14:10 | 79.4 | ↑4.5 | |
| 5/30 14:20 | 83.8 | ↑4.4 | |
| 5/30 14:30 | 88.1 | ↑4.3 | |
| 5/30 14:40 | 92.2 | ↑4.1 | |
| 5/30 14:50 | 96.1 | ↑3.9 | |
| 5/30 15:00 | 99.8 | ↑3.7 | |
| 5/30 15:10 | 103.3 | ↑3.5 | |
| 5/30 15:20 | 106.6 | ↑3.3 | |
| 5/30 15:30 | 109.6 | ↑3.0 | |
| 5/30 15:40 | 112.4 | ↑2.8 | |
| 5/30 15:50 | 115.0 | ↑2.6 | |
| 5/30 16:00 | 117.2 | ↑2.2 | |
| 5/30 16:10 | 119.3 | ↑2.1 | |
| 5/30 16:20 | 121.0 | ↑1.7 | |
| 5/30 16:30 | 122.5 | ↑1.5 | |
| 5/30 16:40 | 123.7 | ↑1.2 | |
| 5/30 16:50 | 124.6 | ↑0.9 | |
| 5/30 17:00 | 125.3 | ↑0.7 | |
| 5/30 17:10 | 125.7 | ↑0.4 | |
| 5/30 17:20 | 125.8 | ↑0.1 | 満潮 |
| 5/30 17:30 | 125.7 | ↓-0.1 | |
| 5/30 17:40 | 125.4 | ↓-0.3 | |
| 5/30 17:50 | 124.8 | ↓-0.6 | |
| 5/30 18:00 | 124.0 | ↓-0.8 | |
| 5/30 18:10 | 123.1 | ↓-0.9 | |
| 5/30 18:20 | 121.9 | ↓-1.2 | |
| 5/30 18:30 | 120.6 | ↓-1.3 | |
| 5/30 18:40 | 119.1 | ↓-1.5 | |
| 5/30 18:50 | 117.5 | ↓-1.6 | |
| 5/30 19:00 | 115.8 | ↓-1.7 | |
| 5/30 19:10 | 114.1 | ↓-1.7 | |
| 5/30 19:20 | 112.2 | ↓-1.9 | |
| 5/30 19:30 | 110.4 | ↓-1.8 | |
| 5/30 19:40 | 108.5 | ↓-1.9 | |
| 5/30 19:50 | 106.7 | ↓-1.8 | |
| 5/30 20:00 | 104.8 | ↓-1.9 | |
| 5/30 20:10 | 103.1 | ↓-1.7 | |
| 5/30 20:20 | 101.3 | ↓-1.8 | |
| 5/30 20:30 | 99.7 | ↓-1.6 | |
| 5/30 20:40 | 98.2 | ↓-1.5 | |
| 5/30 20:50 | 96.8 | ↓-1.4 | |
| 5/30 21:00 | 95.5 | ↓-1.3 | |
| 5/30 21:10 | 94.4 | ↓-1.1 | |
| 5/30 21:20 | 93.5 | ↓-0.9 | |
| 5/30 21:30 | 92.7 | ↓-0.8 | |
| 5/30 21:40 | 92.1 | ↓-0.6 | |
| 5/30 21:50 | 91.6 | ↓-0.5 | |
| 5/30 22:00 | 91.4 | ↓-0.2 | 干潮 |
| 5/30 22:10 | 91.4 | 0 | |
| 5/30 22:20 | 91.5 | ↑0.1 | |
| 5/30 22:30 | 91.9 | ↑0.4 | |
| 5/30 22:40 | 92.5 | ↑0.6 | |
| 5/30 22:50 | 93.2 | ↑0.7 | |
| 5/30 23:00 | 94.2 | ↑1.0 | |
| 5/30 23:10 | 95.3 | ↑1.1 | |
| 5/30 23:20 | 96.7 | ↑1.4 | |
| 5/30 23:30 | 98.2 | ↑1.5 | |
| 5/30 23:40 | 99.8 | ↑1.6 | |
| 5/30 23:50 | 101.7 | ↑1.9 |