| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(木) |
01:51 | 08:20 | 14:18 | 20:06 |
| 111cm | 39cm | 96cm | 43cm | |
|
||||
那珂湊（茨城）2056年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 97.0 | ↑2.3 | |
| 5/11 00:10 | 99.2 | ↑2.2 | |
| 5/11 00:20 | 101.2 | ↑2.0 | |
| 5/11 00:30 | 103.0 | ↑1.8 | |
| 5/11 00:40 | 104.7 | ↑1.7 | |
| 5/11 00:50 | 106.1 | ↑1.4 | |
| 5/11 01:00 | 107.3 | ↑1.2 | |
| 5/11 01:10 | 108.4 | ↑1.1 | |
| 5/11 01:20 | 109.1 | ↑0.7 | |
| 5/11 01:30 | 109.7 | ↑0.6 | |
| 5/11 01:40 | 110.1 | ↑0.4 | |
| 5/11 01:50 | 110.2 | ↑0.1 | 満潮 |
| 5/11 02:00 | 110.1 | ↓-0.1 | |
| 5/11 02:10 | 109.7 | ↓-0.4 | |
| 5/11 02:20 | 109.1 | ↓-0.6 | |
| 5/11 02:30 | 108.3 | ↓-0.8 | |
| 5/11 02:40 | 107.3 | ↓-1.0 | |
| 5/11 02:50 | 106.1 | ↓-1.2 | |
| 5/11 03:00 | 104.6 | ↓-1.5 | |
| 5/11 03:10 | 103.0 | ↓-1.6 | |
| 5/11 03:20 | 101.2 | ↓-1.8 | |
| 5/11 03:30 | 99.2 | ↓-2.0 | |
| 5/11 03:40 | 97.0 | ↓-2.2 | |
| 5/11 03:50 | 94.7 | ↓-2.3 | |
| 5/11 04:00 | 92.3 | ↓-2.4 | |
| 5/11 04:10 | 89.8 | ↓-2.5 | |
| 5/11 04:20 | 87.1 | ↓-2.7 | |
| 5/11 04:30 | 84.4 | ↓-2.7 | |
| 5/11 04:40 | 81.6 | ↓-2.8 | |
| 5/11 04:50 | 78.7 | ↓-2.9 | |
| 5/11 05:00 | 75.9 | ↓-2.8 | |
| 5/11 05:10 | 73.0 | ↓-2.9 | |
| 5/11 05:20 | 70.1 | ↓-2.9 | |
| 5/11 05:30 | 67.3 | ↓-2.8 | |
| 5/11 05:40 | 64.5 | ↓-2.8 | |
| 5/11 05:50 | 61.7 | ↓-2.8 | |
| 5/11 06:00 | 59.1 | ↓-2.6 | |
| 5/11 06:10 | 56.5 | ↓-2.6 | |
| 5/11 06:20 | 54.1 | ↓-2.4 | |
| 5/11 06:30 | 51.8 | ↓-2.3 | |
| 5/11 06:40 | 49.6 | ↓-2.2 | |
| 5/11 06:50 | 47.6 | ↓-2.0 | |
| 5/11 07:00 | 45.8 | ↓-1.8 | |
| 5/11 07:10 | 44.1 | ↓-1.7 | |
| 5/11 07:20 | 42.7 | ↓-1.4 | |
| 5/11 07:30 | 41.5 | ↓-1.2 | |
| 5/11 07:40 | 40.5 | ↓-1.0 | |
| 5/11 07:50 | 39.7 | ↓-0.8 | |
| 5/11 08:00 | 39.1 | ↓-0.6 | |
| 5/11 08:10 | 38.8 | ↓-0.3 | 干潮 |
| 5/11 08:20 | 38.7 | ↓-0.1 | 干潮 |
| 5/11 08:30 | 38.8 | ↑0.1 | |
| 5/11 08:40 | 39.2 | ↑0.4 | |
| 5/11 08:50 | 39.8 | ↑0.6 | |
| 5/11 09:00 | 40.6 | ↑0.8 | |
| 5/11 09:10 | 41.6 | ↑1.0 | |
| 5/11 09:20 | 42.8 | ↑1.2 | |
| 5/11 09:30 | 44.2 | ↑1.4 | |
| 5/11 09:40 | 45.8 | ↑1.6 | |
| 5/11 09:50 | 47.6 | ↑1.8 | |
| 5/11 10:00 | 49.5 | ↑1.9 | |
| 5/11 10:10 | 51.5 | ↑2.0 | |
| 5/11 10:20 | 53.7 | ↑2.2 | |
| 5/11 10:30 | 55.9 | ↑2.2 | |
| 5/11 10:40 | 58.3 | ↑2.4 | |
| 5/11 10:50 | 60.7 | ↑2.4 | |
| 5/11 11:00 | 63.2 | ↑2.5 | |
| 5/11 11:10 | 65.6 | ↑2.4 | |
| 5/11 11:20 | 68.1 | ↑2.5 | |
| 5/11 11:30 | 70.6 | ↑2.5 | |
| 5/11 11:40 | 73.1 | ↑2.5 | |
| 5/11 11:50 | 75.5 | ↑2.4 | |
| 5/11 12:00 | 77.8 | ↑2.3 | |
| 5/11 12:10 | 80.1 | ↑2.3 | |
| 5/11 12:20 | 82.2 | ↑2.1 | |
| 5/11 12:30 | 84.2 | ↑2.0 | |
| 5/11 12:40 | 86.1 | ↑1.9 | |
| 5/11 12:50 | 87.9 | ↑1.8 | |
| 5/11 13:00 | 89.5 | ↑1.6 | |
| 5/11 13:10 | 90.9 | ↑1.4 | |
| 5/11 13:20 | 92.2 | ↑1.3 | |
| 5/11 13:30 | 93.2 | ↑1.0 | |
| 5/11 13:40 | 94.1 | ↑0.9 | |
| 5/11 13:50 | 94.8 | ↑0.7 | |
| 5/11 14:00 | 95.2 | ↑0.4 | |
| 5/11 14:10 | 95.5 | ↑0.3 | 満潮 |
| 5/11 14:20 | 95.5 | 0 | |
| 5/11 14:30 | 95.4 | ↓-0.1 | |
| 5/11 14:40 | 95.0 | ↓-0.4 | |
| 5/11 14:50 | 94.4 | ↓-0.6 | |
| 5/11 15:00 | 93.6 | ↓-0.8 | |
| 5/11 15:10 | 92.7 | ↓-0.9 | |
| 5/11 15:20 | 91.5 | ↓-1.2 | |
| 5/11 15:30 | 90.2 | ↓-1.3 | |
| 5/11 15:40 | 88.7 | ↓-1.5 | |
| 5/11 15:50 | 87.1 | ↓-1.6 | |
| 5/11 16:00 | 85.3 | ↓-1.8 | |
| 5/11 16:10 | 83.3 | ↓-2.0 | |
| 5/11 16:20 | 81.3 | ↓-2.0 | |
| 5/11 16:30 | 79.2 | ↓-2.1 | |
| 5/11 16:40 | 77.0 | ↓-2.2 | |
| 5/11 16:50 | 74.7 | ↓-2.3 | |
| 5/11 17:00 | 72.4 | ↓-2.3 | |
| 5/11 17:10 | 70.0 | ↓-2.4 | |
| 5/11 17:20 | 67.6 | ↓-2.4 | |
| 5/11 17:30 | 65.3 | ↓-2.3 | |
| 5/11 17:40 | 62.9 | ↓-2.4 | |
| 5/11 17:50 | 60.7 | ↓-2.2 | |
| 5/11 18:00 | 58.4 | ↓-2.3 | |
| 5/11 18:10 | 56.3 | ↓-2.1 | |
| 5/11 18:20 | 54.3 | ↓-2.0 | |
| 5/11 18:30 | 52.3 | ↓-2.0 | |
| 5/11 18:40 | 50.6 | ↓-1.7 | |
| 5/11 18:50 | 48.9 | ↓-1.7 | |
| 5/11 19:00 | 47.5 | ↓-1.4 | |
| 5/11 19:10 | 46.2 | ↓-1.3 | |
| 5/11 19:20 | 45.1 | ↓-1.1 | |
| 5/11 19:30 | 44.2 | ↓-0.9 | |
| 5/11 19:40 | 43.5 | ↓-0.7 | |
| 5/11 19:50 | 43.0 | ↓-0.5 | |
| 5/11 20:00 | 42.8 | ↓-0.2 | 干潮 |
| 5/11 20:10 | 42.8 | 0 | |
| 5/11 20:20 | 43.0 | ↑0.2 | |
| 5/11 20:30 | 43.5 | ↑0.5 | |
| 5/11 20:40 | 44.2 | ↑0.7 | |
| 5/11 20:50 | 45.1 | ↑0.9 | |
| 5/11 21:00 | 46.2 | ↑1.1 | |
| 5/11 21:10 | 47.6 | ↑1.4 | |
| 5/11 21:20 | 49.1 | ↑1.5 | |
| 5/11 21:30 | 50.9 | ↑1.8 | |
| 5/11 21:40 | 52.9 | ↑2.0 | |
| 5/11 21:50 | 55.0 | ↑2.1 | |
| 5/11 22:00 | 57.3 | ↑2.3 | |
| 5/11 22:10 | 59.7 | ↑2.4 | |
| 5/11 22:20 | 62.3 | ↑2.6 | |
| 5/11 22:30 | 65.0 | ↑2.7 | |
| 5/11 22:40 | 67.8 | ↑2.8 | |
| 5/11 22:50 | 70.6 | ↑2.8 | |
| 5/11 23:00 | 73.5 | ↑2.9 | |
| 5/11 23:10 | 76.5 | ↑3.0 | 最大潮位差 |
| 5/11 23:20 | 79.4 | ↑2.9 | |
| 5/11 23:30 | 82.4 | ↑3.0 | 最大潮位差 |
| 5/11 23:40 | 85.3 | ↑2.9 | |
| 5/11 23:50 | 88.2 | ↑2.9 |