| 満潮 | 干潮 | 満潮 | 干潮 |
|
22
(月) |
01:09 | 08:06 | 14:32 | 19:47 |
| 113cm | 30cm | 96cm | 60cm | |
|
||||
那珂湊（茨城）2051年05月22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 |
|---|---|---|---|
| 5/22 00:00 | 107.7 | ↑1.4 | |
| 5/22 00:10 | 109.0 | ↑1.3 | |
| 5/22 00:20 | 110.1 | ↑1.1 | |
| 5/22 00:30 | 111.0 | ↑0.9 | |
| 5/22 00:40 | 111.7 | ↑0.7 | |
| 5/22 00:50 | 112.2 | ↑0.5 | |
| 5/22 01:00 | 112.5 | ↑0.3 | 満潮 |
| 5/22 01:10 | 112.6 | ↑0.1 | |
| 5/22 01:20 | 112.4 | ↓-0.2 | |
| 5/22 01:30 | 112.0 | ↓-0.4 | |
| 5/22 01:40 | 111.4 | ↓-0.6 | |
| 5/22 01:50 | 110.6 | ↓-0.8 | |
| 5/22 02:00 | 109.5 | ↓-1.1 | |
| 5/22 02:10 | 108.3 | ↓-1.2 | |
| 5/22 02:20 | 106.8 | ↓-1.5 | |
| 5/22 02:30 | 105.2 | ↓-1.6 | |
| 5/22 02:40 | 103.3 | ↓-1.9 | |
| 5/22 02:50 | 101.3 | ↓-2.0 | |
| 5/22 03:00 | 99.1 | ↓-2.2 | |
| 5/22 03:10 | 96.7 | ↓-2.4 | |
| 5/22 03:20 | 94.2 | ↓-2.5 | |
| 5/22 03:30 | 91.5 | ↓-2.7 | |
| 5/22 03:40 | 88.8 | ↓-2.7 | |
| 5/22 03:50 | 85.9 | ↓-2.9 | |
| 5/22 04:00 | 83.0 | ↓-2.9 | |
| 5/22 04:10 | 79.9 | ↓-3.1 | |
| 5/22 04:20 | 76.9 | ↓-3.0 | |
| 5/22 04:30 | 73.7 | ↓-3.2 | 最大潮位差 |
| 5/22 04:40 | 70.6 | ↓-3.1 | |
| 5/22 04:50 | 67.5 | ↓-3.1 | |
| 5/22 05:00 | 64.3 | ↓-3.2 | 最大潮位差 |
| 5/22 05:10 | 61.3 | ↓-3.0 | |
| 5/22 05:20 | 58.2 | ↓-3.1 | |
| 5/22 05:30 | 55.3 | ↓-2.9 | |
| 5/22 05:40 | 52.4 | ↓-2.9 | |
| 5/22 05:50 | 49.6 | ↓-2.8 | |
| 5/22 06:00 | 47.0 | ↓-2.6 | |
| 5/22 06:10 | 44.5 | ↓-2.5 | |
| 5/22 06:20 | 42.1 | ↓-2.4 | |
| 5/22 06:30 | 39.9 | ↓-2.2 | |
| 5/22 06:40 | 37.9 | ↓-2.0 | |
| 5/22 06:50 | 36.1 | ↓-1.8 | |
| 5/22 07:00 | 34.5 | ↓-1.6 | |
| 5/22 07:10 | 33.1 | ↓-1.4 | |
| 5/22 07:20 | 31.9 | ↓-1.2 | |
| 5/22 07:30 | 31.0 | ↓-0.9 | |
| 5/22 07:40 | 30.2 | ↓-0.8 | |
| 5/22 07:50 | 29.8 | ↓-0.4 | |
| 5/22 08:00 | 29.5 | ↓-0.3 | 干潮 |
| 5/22 08:10 | 29.5 | 0 | |
| 5/22 08:20 | 29.8 | ↑0.3 | |
| 5/22 08:30 | 30.2 | ↑0.4 | |
| 5/22 08:40 | 30.9 | ↑0.7 | |
| 5/22 08:50 | 31.9 | ↑1.0 | |
| 5/22 09:00 | 33.0 | ↑1.1 | |
| 5/22 09:10 | 34.4 | ↑1.4 | |
| 5/22 09:20 | 35.9 | ↑1.5 | |
| 5/22 09:30 | 37.7 | ↑1.8 | |
| 5/22 09:40 | 39.6 | ↑1.9 | |
| 5/22 09:50 | 41.7 | ↑2.1 | |
| 5/22 10:00 | 43.9 | ↑2.2 | |
| 5/22 10:10 | 46.2 | ↑2.3 | |
| 5/22 10:20 | 48.7 | ↑2.5 | |
| 5/22 10:30 | 51.2 | ↑2.5 | |
| 5/22 10:40 | 53.8 | ↑2.6 | |
| 5/22 10:50 | 56.5 | ↑2.7 | |
| 5/22 11:00 | 59.2 | ↑2.7 | |
| 5/22 11:10 | 61.9 | ↑2.7 | |
| 5/22 11:20 | 64.6 | ↑2.7 | |
| 5/22 11:30 | 67.3 | ↑2.7 | |
| 5/22 11:40 | 69.9 | ↑2.6 | |
| 5/22 11:50 | 72.5 | ↑2.6 | |
| 5/22 12:00 | 75.1 | ↑2.6 | |
| 5/22 12:10 | 77.5 | ↑2.4 | |
| 5/22 12:20 | 79.8 | ↑2.3 | |
| 5/22 12:30 | 82.0 | ↑2.2 | |
| 5/22 12:40 | 84.1 | ↑2.1 | |
| 5/22 12:50 | 86.0 | ↑1.9 | |
| 5/22 13:00 | 87.8 | ↑1.8 | |
| 5/22 13:10 | 89.4 | ↑1.6 | |
| 5/22 13:20 | 90.9 | ↑1.5 | |
| 5/22 13:30 | 92.1 | ↑1.2 | |
| 5/22 13:40 | 93.2 | ↑1.1 | |
| 5/22 13:50 | 94.1 | ↑0.9 | |
| 5/22 14:00 | 94.8 | ↑0.7 | |
| 5/22 14:10 | 95.3 | ↑0.5 | |
| 5/22 14:20 | 95.6 | ↑0.3 | |
| 5/22 14:30 | 95.7 | ↑0.1 | 満潮 |
| 5/22 14:40 | 95.6 | ↓-0.1 | |
| 5/22 14:50 | 95.3 | ↓-0.3 | |
| 5/22 15:00 | 94.9 | ↓-0.4 | |
| 5/22 15:10 | 94.3 | ↓-0.6 | |
| 5/22 15:20 | 93.5 | ↓-0.8 | |
| 5/22 15:30 | 92.6 | ↓-0.9 | |
| 5/22 15:40 | 91.5 | ↓-1.1 | |
| 5/22 15:50 | 90.3 | ↓-1.2 | |
| 5/22 16:00 | 88.9 | ↓-1.4 | |
| 5/22 16:10 | 87.5 | ↓-1.4 | |
| 5/22 16:20 | 86.0 | ↓-1.5 | |
| 5/22 16:30 | 84.3 | ↓-1.7 | |
| 5/22 16:40 | 82.7 | ↓-1.6 | |
| 5/22 16:50 | 80.9 | ↓-1.8 | |
| 5/22 17:00 | 79.2 | ↓-1.7 | |
| 5/22 17:10 | 77.4 | ↓-1.8 | |
| 5/22 17:20 | 75.6 | ↓-1.8 | |
| 5/22 17:30 | 73.9 | ↓-1.7 | |
| 5/22 17:40 | 72.2 | ↓-1.7 | |
| 5/22 17:50 | 70.5 | ↓-1.7 | |
| 5/22 18:00 | 68.9 | ↓-1.6 | |
| 5/22 18:10 | 67.4 | ↓-1.5 | |
| 5/22 18:20 | 65.9 | ↓-1.5 | |
| 5/22 18:30 | 64.6 | ↓-1.3 | |
| 5/22 18:40 | 63.4 | ↓-1.2 | |
| 5/22 18:50 | 62.4 | ↓-1.0 | |
| 5/22 19:00 | 61.5 | ↓-0.9 | |
| 5/22 19:10 | 60.7 | ↓-0.8 | |
| 5/22 19:20 | 60.2 | ↓-0.5 | |
| 5/22 19:30 | 59.8 | ↓-0.4 | |
| 5/22 19:40 | 59.6 | ↓-0.2 | 干潮 |
| 5/22 19:50 | 59.5 | ↓-0.1 | |
| 5/22 20:00 | 59.7 | ↑0.2 | |
| 5/22 20:10 | 60.1 | ↑0.4 | |
| 5/22 20:20 | 60.6 | ↑0.5 | |
| 5/22 20:30 | 61.4 | ↑0.8 | |
| 5/22 20:40 | 62.3 | ↑0.9 | |
| 5/22 20:50 | 63.5 | ↑1.2 | |
| 5/22 21:00 | 64.8 | ↑1.3 | |
| 5/22 21:10 | 66.2 | ↑1.4 | |
| 5/22 21:20 | 67.9 | ↑1.7 | |
| 5/22 21:30 | 69.6 | ↑1.7 | |
| 5/22 21:40 | 71.6 | ↑2.0 | |
| 5/22 21:50 | 73.6 | ↑2.0 | |
| 5/22 22:00 | 75.7 | ↑2.1 | |
| 5/22 22:10 | 78.0 | ↑2.3 | |
| 5/22 22:20 | 80.3 | ↑2.3 | |
| 5/22 22:30 | 82.7 | ↑2.4 | |
| 5/22 22:40 | 85.1 | ↑2.4 | |
| 5/22 22:50 | 87.5 | ↑2.4 | |
| 5/22 23:00 | 90.0 | ↑2.5 | |
| 5/22 23:10 | 92.4 | ↑2.4 | |
| 5/22 23:20 | 94.8 | ↑2.4 | |
| 5/22 23:30 | 97.2 | ↑2.4 | |
| 5/22 23:40 | 99.4 | ↑2.2 | |
| 5/22 23:50 | 101.6 | ↑2.2 |