| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
04:34 | 11:37 | 18:50 | 23:43 |
| 117cm | -3cm | 111cm | 74cm | |
|
||||
那珂湊（茨城）2032年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 72.7 | ↑1.0 | |
| 5/12 00:10 | 73.8 | ↑1.1 | |
| 5/12 00:20 | 75.2 | ↑1.4 | |
| 5/12 00:30 | 76.7 | ↑1.5 | |
| 5/12 00:40 | 78.3 | ↑1.6 | |
| 5/12 00:50 | 80.1 | ↑1.8 | |
| 5/12 01:00 | 82.0 | ↑1.9 | |
| 5/12 01:10 | 84.0 | ↑2.0 | |
| 5/12 01:20 | 86.0 | ↑2.0 | |
| 5/12 01:30 | 88.2 | ↑2.2 | |
| 5/12 01:40 | 90.3 | ↑2.1 | |
| 5/12 01:50 | 92.6 | ↑2.3 | |
| 5/12 02:00 | 94.8 | ↑2.2 | |
| 5/12 02:10 | 97.0 | ↑2.2 | |
| 5/12 02:20 | 99.2 | ↑2.2 | |
| 5/12 02:30 | 101.4 | ↑2.2 | |
| 5/12 02:40 | 103.4 | ↑2.0 | |
| 5/12 02:50 | 105.4 | ↑2.0 | |
| 5/12 03:00 | 107.3 | ↑1.9 | |
| 5/12 03:10 | 109.1 | ↑1.8 | |
| 5/12 03:20 | 110.7 | ↑1.6 | |
| 5/12 03:30 | 112.2 | ↑1.5 | |
| 5/12 03:40 | 113.5 | ↑1.3 | |
| 5/12 03:50 | 114.6 | ↑1.1 | |
| 5/12 04:00 | 115.5 | ↑0.9 | |
| 5/12 04:10 | 116.2 | ↑0.7 | |
| 5/12 04:20 | 116.7 | ↑0.5 | |
| 5/12 04:30 | 116.9 | ↑0.2 | 満潮 |
| 5/12 04:40 | 116.8 | ↓-0.1 | |
| 5/12 04:50 | 116.5 | ↓-0.3 | |
| 5/12 05:00 | 115.9 | ↓-0.6 | |
| 5/12 05:10 | 115.0 | ↓-0.9 | |
| 5/12 05:20 | 113.8 | ↓-1.2 | |
| 5/12 05:30 | 112.4 | ↓-1.4 | |
| 5/12 05:40 | 110.6 | ↓-1.8 | |
| 5/12 05:50 | 108.6 | ↓-2.0 | |
| 5/12 06:00 | 106.3 | ↓-2.3 | |
| 5/12 06:10 | 103.7 | ↓-2.6 | |
| 5/12 06:20 | 100.8 | ↓-2.9 | |
| 5/12 06:30 | 97.7 | ↓-3.1 | |
| 5/12 06:40 | 94.4 | ↓-3.3 | |
| 5/12 06:50 | 90.8 | ↓-3.6 | |
| 5/12 07:00 | 87.1 | ↓-3.7 | |
| 5/12 07:10 | 83.1 | ↓-4.0 | |
| 5/12 07:20 | 79.0 | ↓-4.1 | |
| 5/12 07:30 | 74.7 | ↓-4.3 | |
| 5/12 07:40 | 70.4 | ↓-4.3 | |
| 5/12 07:50 | 65.9 | ↓-4.5 | |
| 5/12 08:00 | 61.3 | ↓-4.6 | 最大潮位差 |
| 5/12 08:10 | 56.8 | ↓-4.5 | |
| 5/12 08:20 | 52.2 | ↓-4.6 | 最大潮位差 |
| 5/12 08:30 | 47.6 | ↓-4.6 | 最大潮位差 |
| 5/12 08:40 | 43.1 | ↓-4.5 | |
| 5/12 08:50 | 38.7 | ↓-4.4 | |
| 5/12 09:00 | 34.3 | ↓-4.4 | |
| 5/12 09:10 | 30.1 | ↓-4.2 | |
| 5/12 09:20 | 26.1 | ↓-4.0 | |
| 5/12 09:30 | 22.2 | ↓-3.9 | |
| 5/12 09:40 | 18.6 | ↓-3.6 | |
| 5/12 09:50 | 15.2 | ↓-3.4 | |
| 5/12 10:00 | 12.0 | ↓-3.2 | |
| 5/12 10:10 | 9.1 | ↓-2.9 | |
| 5/12 10:20 | 6.4 | ↓-2.7 | |
| 5/12 10:30 | 4.1 | ↓-2.3 | |
| 5/12 10:40 | 2.1 | ↓-2.0 | |
| 5/12 10:50 | 0.4 | ↓-1.7 | |
| 5/12 11:00 | -1.0 | ↓-1.4 | |
| 5/12 11:10 | -2.1 | ↓-1.1 | |
| 5/12 11:20 | -2.8 | ↓-0.7 | |
| 5/12 11:30 | -3.2 | ↓-0.4 | 干潮 |
| 5/12 11:40 | -3.2 | 0 | |
| 5/12 11:50 | -3.0 | ↑0.2 | |
| 5/12 12:00 | -2.3 | ↑0.7 | |
| 5/12 12:10 | -1.4 | ↑0.9 | |
| 5/12 12:20 | -0.2 | ↑1.2 | |
| 5/12 12:30 | 1.4 | ↑1.6 | |
| 5/12 12:40 | 3.2 | ↑1.8 | |
| 5/12 12:50 | 5.3 | ↑2.1 | |
| 5/12 13:00 | 7.7 | ↑2.4 | |
| 5/12 13:10 | 10.3 | ↑2.6 | |
| 5/12 13:20 | 13.2 | ↑2.9 | |
| 5/12 13:30 | 16.3 | ↑3.1 | |
| 5/12 13:40 | 19.6 | ↑3.3 | |
| 5/12 13:50 | 23.0 | ↑3.4 | |
| 5/12 14:00 | 26.6 | ↑3.6 | |
| 5/12 14:10 | 30.4 | ↑3.8 | |
| 5/12 14:20 | 34.3 | ↑3.9 | |
| 5/12 14:30 | 38.2 | ↑3.9 | |
| 5/12 14:40 | 42.3 | ↑4.1 | |
| 5/12 14:50 | 46.4 | ↑4.1 | |
| 5/12 15:00 | 50.5 | ↑4.1 | |
| 5/12 15:10 | 54.7 | ↑4.2 | |
| 5/12 15:20 | 58.8 | ↑4.1 | |
| 5/12 15:30 | 62.9 | ↑4.1 | |
| 5/12 15:40 | 67.0 | ↑4.1 | |
| 5/12 15:50 | 71.0 | ↑4.0 | |
| 5/12 16:00 | 74.9 | ↑3.9 | |
| 5/12 16:10 | 78.7 | ↑3.8 | |
| 5/12 16:20 | 82.3 | ↑3.6 | |
| 5/12 16:30 | 85.8 | ↑3.5 | |
| 5/12 16:40 | 89.1 | ↑3.3 | |
| 5/12 16:50 | 92.2 | ↑3.1 | |
| 5/12 17:00 | 95.1 | ↑2.9 | |
| 5/12 17:10 | 97.8 | ↑2.7 | |
| 5/12 17:20 | 100.3 | ↑2.5 | |
| 5/12 17:30 | 102.5 | ↑2.2 | |
| 5/12 17:40 | 104.5 | ↑2.0 | |
| 5/12 17:50 | 106.2 | ↑1.7 | |
| 5/12 18:00 | 107.6 | ↑1.4 | |
| 5/12 18:10 | 108.8 | ↑1.2 | |
| 5/12 18:20 | 109.7 | ↑0.9 | |
| 5/12 18:30 | 110.3 | ↑0.6 | |
| 5/12 18:40 | 110.7 | ↑0.4 | 満潮 |
| 5/12 18:50 | 110.8 | ↑0.1 | 満潮 |
| 5/12 19:00 | 110.6 | ↓-0.2 | |
| 5/12 19:10 | 110.2 | ↓-0.4 | |
| 5/12 19:20 | 109.6 | ↓-0.6 | |
| 5/12 19:30 | 108.8 | ↓-0.8 | |
| 5/12 19:40 | 107.7 | ↓-1.1 | |
| 5/12 19:50 | 106.5 | ↓-1.2 | |
| 5/12 20:00 | 105.1 | ↓-1.4 | |
| 5/12 20:10 | 103.5 | ↓-1.6 | |
| 5/12 20:20 | 101.8 | ↓-1.7 | |
| 5/12 20:30 | 100.1 | ↓-1.7 | |
| 5/12 20:40 | 98.2 | ↓-1.9 | |
| 5/12 20:50 | 96.3 | ↓-1.9 | |
| 5/12 21:00 | 94.3 | ↓-2.0 | |
| 5/12 21:10 | 92.4 | ↓-1.9 | |
| 5/12 21:20 | 90.4 | ↓-2.0 | |
| 5/12 21:30 | 88.5 | ↓-1.9 | |
| 5/12 21:40 | 86.6 | ↓-1.9 | |
| 5/12 21:50 | 84.8 | ↓-1.8 | |
| 5/12 22:00 | 83.1 | ↓-1.7 | |
| 5/12 22:10 | 81.5 | ↓-1.6 | |
| 5/12 22:20 | 80.0 | ↓-1.5 | |
| 5/12 22:30 | 78.7 | ↓-1.3 | |
| 5/12 22:40 | 77.5 | ↓-1.2 | |
| 5/12 22:50 | 76.4 | ↓-1.1 | |
| 5/12 23:00 | 75.6 | ↓-0.8 | |
| 5/12 23:10 | 74.9 | ↓-0.7 | |
| 5/12 23:20 | 74.4 | ↓-0.5 | |
| 5/12 23:30 | 74.1 | ↓-0.3 | |
| 5/12 23:40 | 73.9 | ↓-0.2 | 干潮 |
| 5/12 23:50 | 74.0 | ↑0.1 |