| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
01:51 | 08:25 | 14:30 | 20:09 |
| 111cm | 36cm | 96cm | 48cm | |
|
||||
那珂湊（茨城）2060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 | 97.2 | ↑2.3 | |
| 5/12 00:10 | 99.3 | ↑2.1 | |
| 5/12 00:20 | 101.2 | ↑1.9 | |
| 5/12 00:30 | 103.0 | ↑1.8 | |
| 5/12 00:40 | 104.7 | ↑1.7 | |
| 5/12 00:50 | 106.1 | ↑1.4 | |
| 5/12 01:00 | 107.3 | ↑1.2 | |
| 5/12 01:10 | 108.3 | ↑1.0 | |
| 5/12 01:20 | 109.1 | ↑0.8 | |
| 5/12 01:30 | 109.7 | ↑0.6 | |
| 5/12 01:40 | 110.0 | ↑0.3 | |
| 5/12 01:50 | 110.1 | ↑0.1 | 満潮 |
| 5/12 02:00 | 110.0 | ↓-0.1 | |
| 5/12 02:10 | 109.6 | ↓-0.4 | |
| 5/12 02:20 | 109.1 | ↓-0.5 | |
| 5/12 02:30 | 108.3 | ↓-0.8 | |
| 5/12 02:40 | 107.2 | ↓-1.1 | |
| 5/12 02:50 | 106.0 | ↓-1.2 | |
| 5/12 03:00 | 104.6 | ↓-1.4 | |
| 5/12 03:10 | 102.9 | ↓-1.7 | |
| 5/12 03:20 | 101.1 | ↓-1.8 | |
| 5/12 03:30 | 99.1 | ↓-2.0 | |
| 5/12 03:40 | 96.9 | ↓-2.2 | |
| 5/12 03:50 | 94.6 | ↓-2.3 | |
| 5/12 04:00 | 92.1 | ↓-2.5 | |
| 5/12 04:10 | 89.5 | ↓-2.6 | |
| 5/12 04:20 | 86.8 | ↓-2.7 | |
| 5/12 04:30 | 84.0 | ↓-2.8 | |
| 5/12 04:40 | 81.2 | ↓-2.8 | |
| 5/12 04:50 | 78.3 | ↓-2.9 | |
| 5/12 05:00 | 75.3 | ↓-3.0 | 最大潮位差 |
| 5/12 05:10 | 72.3 | ↓-3.0 | 最大潮位差 |
| 5/12 05:20 | 69.4 | ↓-2.9 | |
| 5/12 05:30 | 66.4 | ↓-3.0 | 最大潮位差 |
| 5/12 05:40 | 63.5 | ↓-2.9 | |
| 5/12 05:50 | 60.7 | ↓-2.8 | |
| 5/12 06:00 | 57.9 | ↓-2.8 | |
| 5/12 06:10 | 55.3 | ↓-2.6 | |
| 5/12 06:20 | 52.7 | ↓-2.6 | |
| 5/12 06:30 | 50.3 | ↓-2.4 | |
| 5/12 06:40 | 48.0 | ↓-2.3 | |
| 5/12 06:50 | 45.9 | ↓-2.1 | |
| 5/12 07:00 | 43.9 | ↓-2.0 | |
| 5/12 07:10 | 42.2 | ↓-1.7 | |
| 5/12 07:20 | 40.6 | ↓-1.6 | |
| 5/12 07:30 | 39.3 | ↓-1.3 | |
| 5/12 07:40 | 38.1 | ↓-1.2 | |
| 5/12 07:50 | 37.2 | ↓-0.9 | |
| 5/12 08:00 | 36.6 | ↓-0.6 | |
| 5/12 08:10 | 36.1 | ↓-0.5 | |
| 5/12 08:20 | 35.9 | ↓-0.2 | 干潮 |
| 5/12 08:30 | 35.9 | 0 | |
| 5/12 08:40 | 36.2 | ↑0.3 | |
| 5/12 08:50 | 36.7 | ↑0.5 | |
| 5/12 09:00 | 37.4 | ↑0.7 | |
| 5/12 09:10 | 38.3 | ↑0.9 | |
| 5/12 09:20 | 39.5 | ↑1.2 | |
| 5/12 09:30 | 40.8 | ↑1.3 | |
| 5/12 09:40 | 42.3 | ↑1.5 | |
| 5/12 09:50 | 44.0 | ↑1.7 | |
| 5/12 10:00 | 45.9 | ↑1.9 | |
| 5/12 10:10 | 47.9 | ↑2.0 | |
| 5/12 10:20 | 50.1 | ↑2.2 | |
| 5/12 10:30 | 52.3 | ↑2.2 | |
| 5/12 10:40 | 54.7 | ↑2.4 | |
| 5/12 10:50 | 57.1 | ↑2.4 | |
| 5/12 11:00 | 59.6 | ↑2.5 | |
| 5/12 11:10 | 62.2 | ↑2.6 | |
| 5/12 11:20 | 64.7 | ↑2.5 | |
| 5/12 11:30 | 67.3 | ↑2.6 | |
| 5/12 11:40 | 69.8 | ↑2.5 | |
| 5/12 11:50 | 72.3 | ↑2.5 | |
| 5/12 12:00 | 74.8 | ↑2.5 | |
| 5/12 12:10 | 77.2 | ↑2.4 | |
| 5/12 12:20 | 79.5 | ↑2.3 | |
| 5/12 12:30 | 81.7 | ↑2.2 | |
| 5/12 12:40 | 83.7 | ↑2.0 | |
| 5/12 12:50 | 85.7 | ↑2.0 | |
| 5/12 13:00 | 87.5 | ↑1.8 | |
| 5/12 13:10 | 89.1 | ↑1.6 | |
| 5/12 13:20 | 90.6 | ↑1.5 | |
| 5/12 13:30 | 91.8 | ↑1.2 | |
| 5/12 13:40 | 92.9 | ↑1.1 | |
| 5/12 13:50 | 93.8 | ↑0.9 | |
| 5/12 14:00 | 94.5 | ↑0.7 | |
| 5/12 14:10 | 95.0 | ↑0.5 | |
| 5/12 14:20 | 95.3 | ↑0.3 | 満潮 |
| 5/12 14:30 | 95.4 | ↑0.1 | 満潮 |
| 5/12 14:40 | 95.3 | ↓-0.1 | |
| 5/12 14:50 | 95.0 | ↓-0.3 | |
| 5/12 15:00 | 94.5 | ↓-0.5 | |
| 5/12 15:10 | 93.8 | ↓-0.7 | |
| 5/12 15:20 | 92.9 | ↓-0.9 | |
| 5/12 15:30 | 91.8 | ↓-1.1 | |
| 5/12 15:40 | 90.5 | ↓-1.3 | |
| 5/12 15:50 | 89.1 | ↓-1.4 | |
| 5/12 16:00 | 87.6 | ↓-1.5 | |
| 5/12 16:10 | 85.9 | ↓-1.7 | |
| 5/12 16:20 | 84.1 | ↓-1.8 | |
| 5/12 16:30 | 82.1 | ↓-2.0 | |
| 5/12 16:40 | 80.1 | ↓-2.0 | |
| 5/12 16:50 | 78.0 | ↓-2.1 | |
| 5/12 17:00 | 75.9 | ↓-2.1 | |
| 5/12 17:10 | 73.7 | ↓-2.2 | |
| 5/12 17:20 | 71.5 | ↓-2.2 | |
| 5/12 17:30 | 69.3 | ↓-2.2 | |
| 5/12 17:40 | 67.1 | ↓-2.2 | |
| 5/12 17:50 | 64.9 | ↓-2.2 | |
| 5/12 18:00 | 62.8 | ↓-2.1 | |
| 5/12 18:10 | 60.8 | ↓-2.0 | |
| 5/12 18:20 | 58.8 | ↓-2.0 | |
| 5/12 18:30 | 57.0 | ↓-1.8 | |
| 5/12 18:40 | 55.2 | ↓-1.8 | |
| 5/12 18:50 | 53.7 | ↓-1.5 | |
| 5/12 19:00 | 52.2 | ↓-1.5 | |
| 5/12 19:10 | 51.0 | ↓-1.2 | |
| 5/12 19:20 | 49.9 | ↓-1.1 | |
| 5/12 19:30 | 49.0 | ↓-0.9 | |
| 5/12 19:40 | 48.3 | ↓-0.7 | |
| 5/12 19:50 | 47.8 | ↓-0.5 | |
| 5/12 20:00 | 47.5 | ↓-0.3 | 干潮 |
| 5/12 20:10 | 47.4 | ↓-0.1 | |
| 5/12 20:20 | 47.6 | ↑0.2 | |
| 5/12 20:30 | 47.9 | ↑0.3 | |
| 5/12 20:40 | 48.5 | ↑0.6 | |
| 5/12 20:50 | 49.4 | ↑0.9 | |
| 5/12 21:00 | 50.4 | ↑1.0 | |
| 5/12 21:10 | 51.6 | ↑1.2 | |
| 5/12 21:20 | 53.1 | ↑1.5 | |
| 5/12 21:30 | 54.7 | ↑1.6 | |
| 5/12 21:40 | 56.5 | ↑1.8 | |
| 5/12 21:50 | 58.5 | ↑2.0 | |
| 5/12 22:00 | 60.7 | ↑2.2 | |
| 5/12 22:10 | 63.0 | ↑2.3 | |
| 5/12 22:20 | 65.4 | ↑2.4 | |
| 5/12 22:30 | 67.9 | ↑2.5 | |
| 5/12 22:40 | 70.5 | ↑2.6 | |
| 5/12 22:50 | 73.2 | ↑2.7 | |
| 5/12 23:00 | 76.0 | ↑2.8 | |
| 5/12 23:10 | 78.7 | ↑2.7 | |
| 5/12 23:20 | 81.5 | ↑2.8 | |
| 5/12 23:30 | 84.3 | ↑2.8 | |
| 5/12 23:40 | 87.0 | ↑2.7 | |
| 5/12 23:50 | 89.7 | ↑2.7 |