| 満潮 | 干潮 | 満潮 | 干潮 |
|
05
(木) |
02:24 | 09:06 | 15:43 | 21:09 |
| 112cm | 16cm | 106cm | 54cm | |
|
||||
那珂湊（茨城）2050年05月05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 |
|---|---|---|---|
| 5/5 00:00 | 89.0 | ↑2.6 | |
| 5/5 00:10 | 91.6 | ↑2.6 | |
| 5/5 00:20 | 94.1 | ↑2.5 | |
| 5/5 00:30 | 96.5 | ↑2.4 | |
| 5/5 00:40 | 98.8 | ↑2.3 | |
| 5/5 00:50 | 101.0 | ↑2.2 | |
| 5/5 01:00 | 103.0 | ↑2.0 | |
| 5/5 01:10 | 104.8 | ↑1.8 | |
| 5/5 01:20 | 106.4 | ↑1.6 | |
| 5/5 01:30 | 107.8 | ↑1.4 | |
| 5/5 01:40 | 109.0 | ↑1.2 | |
| 5/5 01:50 | 110.0 | ↑1.0 | |
| 5/5 02:00 | 110.7 | ↑0.7 | |
| 5/5 02:10 | 111.2 | ↑0.5 | |
| 5/5 02:20 | 111.4 | ↑0.2 | 満潮 |
| 5/5 02:30 | 111.3 | ↓-0.1 | |
| 5/5 02:40 | 111.0 | ↓-0.3 | |
| 5/5 02:50 | 110.5 | ↓-0.5 | |
| 5/5 03:00 | 109.6 | ↓-0.9 | |
| 5/5 03:10 | 108.5 | ↓-1.1 | |
| 5/5 03:20 | 107.1 | ↓-1.4 | |
| 5/5 03:30 | 105.5 | ↓-1.6 | |
| 5/5 03:40 | 103.6 | ↓-1.9 | |
| 5/5 03:50 | 101.5 | ↓-2.1 | |
| 5/5 04:00 | 99.2 | ↓-2.3 | |
| 5/5 04:10 | 96.6 | ↓-2.6 | |
| 5/5 04:20 | 93.8 | ↓-2.8 | |
| 5/5 04:30 | 90.9 | ↓-2.9 | |
| 5/5 04:40 | 87.7 | ↓-3.2 | |
| 5/5 04:50 | 84.4 | ↓-3.3 | |
| 5/5 05:00 | 81.0 | ↓-3.4 | |
| 5/5 05:10 | 77.5 | ↓-3.5 | |
| 5/5 05:20 | 73.8 | ↓-3.7 | |
| 5/5 05:30 | 70.1 | ↓-3.7 | |
| 5/5 05:40 | 66.4 | ↓-3.7 | |
| 5/5 05:50 | 62.6 | ↓-3.8 | 最大潮位差 |
| 5/5 06:00 | 58.8 | ↓-3.8 | 最大潮位差 |
| 5/5 06:10 | 55.1 | ↓-3.7 | |
| 5/5 06:20 | 51.4 | ↓-3.7 | |
| 5/5 06:30 | 47.8 | ↓-3.6 | |
| 5/5 06:40 | 44.2 | ↓-3.6 | |
| 5/5 06:50 | 40.8 | ↓-3.4 | |
| 5/5 07:00 | 37.5 | ↓-3.3 | |
| 5/5 07:10 | 34.4 | ↓-3.1 | |
| 5/5 07:20 | 31.5 | ↓-2.9 | |
| 5/5 07:30 | 28.8 | ↓-2.7 | |
| 5/5 07:40 | 26.3 | ↓-2.5 | |
| 5/5 07:50 | 24.1 | ↓-2.2 | |
| 5/5 08:00 | 22.1 | ↓-2.0 | |
| 5/5 08:10 | 20.3 | ↓-1.8 | |
| 5/5 08:20 | 18.9 | ↓-1.4 | |
| 5/5 08:30 | 17.7 | ↓-1.2 | |
| 5/5 08:40 | 16.8 | ↓-0.9 | |
| 5/5 08:50 | 16.2 | ↓-0.6 | |
| 5/5 09:00 | 15.9 | ↓-0.3 | 干潮 |
| 5/5 09:10 | 15.9 | 0 | |
| 5/5 09:20 | 16.2 | ↑0.3 | |
| 5/5 09:30 | 16.8 | ↑0.6 | |
| 5/5 09:40 | 17.7 | ↑0.9 | |
| 5/5 09:50 | 18.9 | ↑1.2 | |
| 5/5 10:00 | 20.4 | ↑1.5 | |
| 5/5 10:10 | 22.1 | ↑1.7 | |
| 5/5 10:20 | 24.1 | ↑2.0 | |
| 5/5 10:30 | 26.3 | ↑2.2 | |
| 5/5 10:40 | 28.7 | ↑2.4 | |
| 5/5 10:50 | 31.3 | ↑2.6 | |
| 5/5 11:00 | 34.1 | ↑2.8 | |
| 5/5 11:10 | 37.1 | ↑3.0 | |
| 5/5 11:20 | 40.2 | ↑3.1 | |
| 5/5 11:30 | 43.5 | ↑3.3 | |
| 5/5 11:40 | 46.9 | ↑3.4 | |
| 5/5 11:50 | 50.3 | ↑3.4 | |
| 5/5 12:00 | 53.8 | ↑3.5 | |
| 5/5 12:10 | 57.3 | ↑3.5 | |
| 5/5 12:20 | 60.9 | ↑3.6 | |
| 5/5 12:30 | 64.4 | ↑3.5 | |
| 5/5 12:40 | 68.0 | ↑3.6 | |
| 5/5 12:50 | 71.4 | ↑3.4 | |
| 5/5 13:00 | 74.8 | ↑3.4 | |
| 5/5 13:10 | 78.1 | ↑3.3 | |
| 5/5 13:20 | 81.3 | ↑3.2 | |
| 5/5 13:30 | 84.4 | ↑3.1 | |
| 5/5 13:40 | 87.3 | ↑2.9 | |
| 5/5 13:50 | 90.0 | ↑2.7 | |
| 5/5 14:00 | 92.6 | ↑2.6 | |
| 5/5 14:10 | 94.9 | ↑2.3 | |
| 5/5 14:20 | 97.0 | ↑2.1 | |
| 5/5 14:30 | 99.0 | ↑2.0 | |
| 5/5 14:40 | 100.6 | ↑1.6 | |
| 5/5 14:50 | 102.1 | ↑1.5 | |
| 5/5 15:00 | 103.3 | ↑1.2 | |
| 5/5 15:10 | 104.2 | ↑0.9 | |
| 5/5 15:20 | 104.9 | ↑0.7 | |
| 5/5 15:30 | 105.3 | ↑0.4 | |
| 5/5 15:40 | 105.5 | ↑0.2 | 満潮 |
| 5/5 15:50 | 105.4 | ↓-0.1 | |
| 5/5 16:00 | 105.1 | ↓-0.3 | |
| 5/5 16:10 | 104.5 | ↓-0.6 | |
| 5/5 16:20 | 103.7 | ↓-0.8 | |
| 5/5 16:30 | 102.6 | ↓-1.1 | |
| 5/5 16:40 | 101.4 | ↓-1.2 | |
| 5/5 16:50 | 99.9 | ↓-1.5 | |
| 5/5 17:00 | 98.3 | ↓-1.6 | |
| 5/5 17:10 | 96.4 | ↓-1.9 | |
| 5/5 17:20 | 94.4 | ↓-2.0 | |
| 5/5 17:30 | 92.3 | ↓-2.1 | |
| 5/5 17:40 | 90.1 | ↓-2.2 | |
| 5/5 17:50 | 87.8 | ↓-2.3 | |
| 5/5 18:00 | 85.4 | ↓-2.4 | |
| 5/5 18:10 | 82.9 | ↓-2.5 | |
| 5/5 18:20 | 80.4 | ↓-2.5 | |
| 5/5 18:30 | 77.9 | ↓-2.5 | |
| 5/5 18:40 | 75.4 | ↓-2.5 | |
| 5/5 18:50 | 73.0 | ↓-2.4 | |
| 5/5 19:00 | 70.6 | ↓-2.4 | |
| 5/5 19:10 | 68.3 | ↓-2.3 | |
| 5/5 19:20 | 66.1 | ↓-2.2 | |
| 5/5 19:30 | 64.1 | ↓-2.0 | |
| 5/5 19:40 | 62.1 | ↓-2.0 | |
| 5/5 19:50 | 60.3 | ↓-1.8 | |
| 5/5 20:00 | 58.7 | ↓-1.6 | |
| 5/5 20:10 | 57.3 | ↓-1.4 | |
| 5/5 20:20 | 56.1 | ↓-1.2 | |
| 5/5 20:30 | 55.1 | ↓-1.0 | |
| 5/5 20:40 | 54.4 | ↓-0.7 | |
| 5/5 20:50 | 53.8 | ↓-0.6 | |
| 5/5 21:00 | 53.5 | ↓-0.3 | 干潮 |
| 5/5 21:10 | 53.4 | ↓-0.1 | |
| 5/5 21:20 | 53.6 | ↑0.2 | |
| 5/5 21:30 | 54.0 | ↑0.4 | |
| 5/5 21:40 | 54.6 | ↑0.6 | |
| 5/5 21:50 | 55.5 | ↑0.9 | |
| 5/5 22:00 | 56.6 | ↑1.1 | |
| 5/5 22:10 | 57.9 | ↑1.3 | |
| 5/5 22:20 | 59.4 | ↑1.5 | |
| 5/5 22:30 | 61.1 | ↑1.7 | |
| 5/5 22:40 | 63.0 | ↑1.9 | |
| 5/5 22:50 | 65.0 | ↑2.0 | |
| 5/5 23:00 | 67.2 | ↑2.2 | |
| 5/5 23:10 | 69.5 | ↑2.3 | |
| 5/5 23:20 | 71.9 | ↑2.4 | |
| 5/5 23:30 | 74.5 | ↑2.6 | |
| 5/5 23:40 | 77.1 | ↑2.6 | |
| 5/5 23:50 | 79.7 | ↑2.6 |