| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(日) |
07:21 | 01:33 | 20:27 | 13:40 |
| 115cm | 69cm | 122cm | 45cm | |
|
||||
那珂湊（茨城）2050年07月10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 |
|---|---|---|---|
| 7/10 00:00 | 77.1 | ↓-1.8 | |
| 7/10 00:10 | 75.4 | ↓-1.7 | |
| 7/10 00:20 | 74.0 | ↓-1.4 | |
| 7/10 00:30 | 72.7 | ↓-1.3 | |
| 7/10 00:40 | 71.5 | ↓-1.2 | |
| 7/10 00:50 | 70.6 | ↓-0.9 | |
| 7/10 01:00 | 69.9 | ↓-0.7 | |
| 7/10 01:10 | 69.3 | ↓-0.6 | |
| 7/10 01:20 | 69.0 | ↓-0.3 | |
| 7/10 01:30 | 68.9 | ↓-0.1 | 干潮 |
| 7/10 01:40 | 68.9 | 0 | |
| 7/10 01:50 | 69.2 | ↑0.3 | |
| 7/10 02:00 | 69.6 | ↑0.4 | |
| 7/10 02:10 | 70.2 | ↑0.6 | |
| 7/10 02:20 | 71.0 | ↑0.8 | |
| 7/10 02:30 | 71.9 | ↑0.9 | |
| 7/10 02:40 | 73.0 | ↑1.1 | |
| 7/10 02:50 | 74.2 | ↑1.2 | |
| 7/10 03:00 | 75.6 | ↑1.4 | |
| 7/10 03:10 | 77.1 | ↑1.5 | |
| 7/10 03:20 | 78.7 | ↑1.6 | |
| 7/10 03:30 | 80.4 | ↑1.7 | |
| 7/10 03:40 | 82.2 | ↑1.8 | |
| 7/10 03:50 | 84.1 | ↑1.9 | |
| 7/10 04:00 | 86.0 | ↑1.9 | |
| 7/10 04:10 | 88.0 | ↑2.0 | |
| 7/10 04:20 | 90.0 | ↑2.0 | |
| 7/10 04:30 | 92.1 | ↑2.1 | |
| 7/10 04:40 | 94.1 | ↑2.0 | |
| 7/10 04:50 | 96.1 | ↑2.0 | |
| 7/10 05:00 | 98.1 | ↑2.0 | |
| 7/10 05:10 | 100.1 | ↑2.0 | |
| 7/10 05:20 | 102.0 | ↑1.9 | |
| 7/10 05:30 | 103.8 | ↑1.8 | |
| 7/10 05:40 | 105.6 | ↑1.8 | |
| 7/10 05:50 | 107.2 | ↑1.6 | |
| 7/10 06:00 | 108.7 | ↑1.5 | |
| 7/10 06:10 | 110.1 | ↑1.4 | |
| 7/10 06:20 | 111.3 | ↑1.2 | |
| 7/10 06:30 | 112.4 | ↑1.1 | |
| 7/10 06:40 | 113.3 | ↑0.9 | |
| 7/10 06:50 | 114.0 | ↑0.7 | |
| 7/10 07:00 | 114.5 | ↑0.5 | |
| 7/10 07:10 | 114.8 | ↑0.3 | |
| 7/10 07:20 | 114.9 | ↑0.1 | 満潮 |
| 7/10 07:30 | 114.8 | ↓-0.1 | |
| 7/10 07:40 | 114.5 | ↓-0.3 | |
| 7/10 07:50 | 113.9 | ↓-0.6 | |
| 7/10 08:00 | 113.1 | ↓-0.8 | |
| 7/10 08:10 | 112.1 | ↓-1.0 | |
| 7/10 08:20 | 110.8 | ↓-1.3 | |
| 7/10 08:30 | 109.4 | ↓-1.4 | |
| 7/10 08:40 | 107.7 | ↓-1.7 | |
| 7/10 08:50 | 105.8 | ↓-1.9 | |
| 7/10 09:00 | 103.8 | ↓-2.0 | |
| 7/10 09:10 | 101.5 | ↓-2.3 | |
| 7/10 09:20 | 99.2 | ↓-2.3 | |
| 7/10 09:30 | 96.6 | ↓-2.6 | |
| 7/10 09:40 | 93.9 | ↓-2.7 | |
| 7/10 09:50 | 91.2 | ↓-2.7 | |
| 7/10 10:00 | 88.3 | ↓-2.9 | |
| 7/10 10:10 | 85.4 | ↓-2.9 | |
| 7/10 10:20 | 82.4 | ↓-3.0 | 最大潮位差 |
| 7/10 10:30 | 79.4 | ↓-3.0 | 最大潮位差 |
| 7/10 10:40 | 76.4 | ↓-3.0 | 最大潮位差 |
| 7/10 10:50 | 73.4 | ↓-3.0 | 最大潮位差 |
| 7/10 11:00 | 70.5 | ↓-2.9 | |
| 7/10 11:10 | 67.6 | ↓-2.9 | |
| 7/10 11:20 | 64.9 | ↓-2.7 | |
| 7/10 11:30 | 62.2 | ↓-2.7 | |
| 7/10 11:40 | 59.7 | ↓-2.5 | |
| 7/10 11:50 | 57.3 | ↓-2.4 | |
| 7/10 12:00 | 55.0 | ↓-2.3 | |
| 7/10 12:10 | 53.0 | ↓-2.0 | |
| 7/10 12:20 | 51.1 | ↓-1.9 | |
| 7/10 12:30 | 49.5 | ↓-1.6 | |
| 7/10 12:40 | 48.0 | ↓-1.5 | |
| 7/10 12:50 | 46.8 | ↓-1.2 | |
| 7/10 13:00 | 45.7 | ↓-1.1 | |
| 7/10 13:10 | 45.0 | ↓-0.7 | |
| 7/10 13:20 | 44.4 | ↓-0.6 | |
| 7/10 13:30 | 44.1 | ↓-0.3 | 干潮 |
| 7/10 13:40 | 44.0 | ↓-0.1 | 干潮 |
| 7/10 13:50 | 44.2 | ↑0.2 | |
| 7/10 14:00 | 44.5 | ↑0.3 | |
| 7/10 14:10 | 45.1 | ↑0.6 | |
| 7/10 14:20 | 46.0 | ↑0.9 | |
| 7/10 14:30 | 47.0 | ↑1.0 | |
| 7/10 14:40 | 48.3 | ↑1.3 | |
| 7/10 14:50 | 49.7 | ↑1.4 | |
| 7/10 15:00 | 51.3 | ↑1.6 | |
| 7/10 15:10 | 53.2 | ↑1.9 | |
| 7/10 15:20 | 55.1 | ↑1.9 | |
| 7/10 15:30 | 57.3 | ↑2.2 | |
| 7/10 15:40 | 59.6 | ↑2.3 | |
| 7/10 15:50 | 62.0 | ↑2.4 | |
| 7/10 16:00 | 64.5 | ↑2.5 | |
| 7/10 16:10 | 67.2 | ↑2.7 | |
| 7/10 16:20 | 69.9 | ↑2.7 | |
| 7/10 16:30 | 72.7 | ↑2.8 | |
| 7/10 16:40 | 75.6 | ↑2.9 | |
| 7/10 16:50 | 78.5 | ↑2.9 | |
| 7/10 17:00 | 81.4 | ↑2.9 | |
| 7/10 17:10 | 84.4 | ↑3.0 | 最大潮位差 |
| 7/10 17:20 | 87.3 | ↑2.9 | |
| 7/10 17:30 | 90.3 | ↑3.0 | 最大潮位差 |
| 7/10 17:40 | 93.1 | ↑2.8 | |
| 7/10 17:50 | 96.0 | ↑2.9 | |
| 7/10 18:00 | 98.8 | ↑2.8 | |
| 7/10 18:10 | 101.4 | ↑2.6 | |
| 7/10 18:20 | 104.0 | ↑2.6 | |
| 7/10 18:30 | 106.5 | ↑2.5 | |
| 7/10 18:40 | 108.8 | ↑2.3 | |
| 7/10 18:50 | 110.9 | ↑2.1 | |
| 7/10 19:00 | 112.9 | ↑2.0 | |
| 7/10 19:10 | 114.8 | ↑1.9 | |
| 7/10 19:20 | 116.4 | ↑1.6 | |
| 7/10 19:30 | 117.8 | ↑1.4 | |
| 7/10 19:40 | 119.0 | ↑1.2 | |
| 7/10 19:50 | 120.0 | ↑1.0 | |
| 7/10 20:00 | 120.7 | ↑0.7 | |
| 7/10 20:10 | 121.2 | ↑0.5 | |
| 7/10 20:20 | 121.5 | ↑0.3 | 満潮 |
| 7/10 20:30 | 121.5 | 0 | |
| 7/10 20:40 | 121.3 | ↓-0.2 | |
| 7/10 20:50 | 120.8 | ↓-0.5 | |
| 7/10 21:00 | 120.1 | ↓-0.7 | |
| 7/10 21:10 | 119.2 | ↓-0.9 | |
| 7/10 21:20 | 118.1 | ↓-1.1 | |
| 7/10 21:30 | 116.7 | ↓-1.4 | |
| 7/10 21:40 | 115.2 | ↓-1.5 | |
| 7/10 21:50 | 113.5 | ↓-1.7 | |
| 7/10 22:00 | 111.6 | ↓-1.9 | |
| 7/10 22:10 | 109.6 | ↓-2.0 | |
| 7/10 22:20 | 107.4 | ↓-2.2 | |
| 7/10 22:30 | 105.1 | ↓-2.3 | |
| 7/10 22:40 | 102.8 | ↓-2.3 | |
| 7/10 22:50 | 100.3 | ↓-2.5 | |
| 7/10 23:00 | 97.8 | ↓-2.5 | |
| 7/10 23:10 | 95.3 | ↓-2.5 | |
| 7/10 23:20 | 92.7 | ↓-2.6 | |
| 7/10 23:30 | 90.2 | ↓-2.5 | |
| 7/10 23:40 | 87.7 | ↓-2.5 | |
| 7/10 23:50 | 85.3 | ↓-2.4 |