| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(水) |
09:12 | 03:31 | 21:55 | 14:58 |
| 99cm | 68cm | 121cm | 60cm | |
|
||||
那珂湊（茨城）2053年07月09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 |
|---|---|---|---|
| 7/9 00:00 | 96.3 | ↓-2.2 | |
| 7/9 00:10 | 94.0 | ↓-2.3 | 最大潮位差 |
| 7/9 00:20 | 91.8 | ↓-2.2 | |
| 7/9 00:30 | 89.6 | ↓-2.2 | |
| 7/9 00:40 | 87.4 | ↓-2.2 | |
| 7/9 00:50 | 85.4 | ↓-2.0 | |
| 7/9 01:00 | 83.3 | ↓-2.1 | |
| 7/9 01:10 | 81.4 | ↓-1.9 | |
| 7/9 01:20 | 79.5 | ↓-1.9 | |
| 7/9 01:30 | 77.8 | ↓-1.7 | |
| 7/9 01:40 | 76.2 | ↓-1.6 | |
| 7/9 01:50 | 74.7 | ↓-1.5 | |
| 7/9 02:00 | 73.3 | ↓-1.4 | |
| 7/9 02:10 | 72.1 | ↓-1.2 | |
| 7/9 02:20 | 71.0 | ↓-1.1 | |
| 7/9 02:30 | 70.0 | ↓-1.0 | |
| 7/9 02:40 | 69.2 | ↓-0.8 | |
| 7/9 02:50 | 68.6 | ↓-0.6 | |
| 7/9 03:00 | 68.1 | ↓-0.5 | |
| 7/9 03:10 | 67.7 | ↓-0.4 | |
| 7/9 03:20 | 67.5 | ↓-0.2 | |
| 7/9 03:30 | 67.4 | ↓-0.1 | 干潮 |
| 7/9 03:40 | 67.5 | ↑0.1 | |
| 7/9 03:50 | 67.7 | ↑0.2 | |
| 7/9 04:00 | 68.0 | ↑0.3 | |
| 7/9 04:10 | 68.5 | ↑0.5 | |
| 7/9 04:20 | 69.0 | ↑0.5 | |
| 7/9 04:30 | 69.7 | ↑0.7 | |
| 7/9 04:40 | 70.5 | ↑0.8 | |
| 7/9 04:50 | 71.4 | ↑0.9 | |
| 7/9 05:00 | 72.4 | ↑1.0 | |
| 7/9 05:10 | 73.5 | ↑1.1 | |
| 7/9 05:20 | 74.6 | ↑1.1 | |
| 7/9 05:30 | 75.8 | ↑1.2 | |
| 7/9 05:40 | 77.1 | ↑1.3 | |
| 7/9 05:50 | 78.4 | ↑1.3 | |
| 7/9 06:00 | 79.8 | ↑1.4 | |
| 7/9 06:10 | 81.2 | ↑1.4 | |
| 7/9 06:20 | 82.6 | ↑1.4 | |
| 7/9 06:30 | 84.0 | ↑1.4 | |
| 7/9 06:40 | 85.4 | ↑1.4 | |
| 7/9 06:50 | 86.8 | ↑1.4 | |
| 7/9 07:00 | 88.2 | ↑1.4 | |
| 7/9 07:10 | 89.6 | ↑1.4 | |
| 7/9 07:20 | 90.9 | ↑1.3 | |
| 7/9 07:30 | 92.1 | ↑1.2 | |
| 7/9 07:40 | 93.2 | ↑1.1 | |
| 7/9 07:50 | 94.3 | ↑1.1 | |
| 7/9 08:00 | 95.3 | ↑1.0 | |
| 7/9 08:10 | 96.2 | ↑0.9 | |
| 7/9 08:20 | 97.0 | ↑0.8 | |
| 7/9 08:30 | 97.6 | ↑0.6 | |
| 7/9 08:40 | 98.2 | ↑0.6 | |
| 7/9 08:50 | 98.5 | ↑0.3 | |
| 7/9 09:00 | 98.8 | ↑0.3 | |
| 7/9 09:10 | 98.9 | ↑0.1 | 満潮 |
| 7/9 09:20 | 98.8 | ↓-0.1 | |
| 7/9 09:30 | 98.6 | ↓-0.2 | |
| 7/9 09:40 | 98.3 | ↓-0.3 | |
| 7/9 09:50 | 97.7 | ↓-0.6 | |
| 7/9 10:00 | 97.1 | ↓-0.6 | |
| 7/9 10:10 | 96.3 | ↓-0.8 | |
| 7/9 10:20 | 95.3 | ↓-1.0 | |
| 7/9 10:30 | 94.2 | ↓-1.1 | |
| 7/9 10:40 | 93.0 | ↓-1.2 | |
| 7/9 10:50 | 91.7 | ↓-1.3 | |
| 7/9 11:00 | 90.2 | ↓-1.5 | |
| 7/9 11:10 | 88.7 | ↓-1.5 | |
| 7/9 11:20 | 87.1 | ↓-1.6 | |
| 7/9 11:30 | 85.4 | ↓-1.7 | |
| 7/9 11:40 | 83.7 | ↓-1.7 | |
| 7/9 11:50 | 81.9 | ↓-1.8 | |
| 7/9 12:00 | 80.1 | ↓-1.8 | |
| 7/9 12:10 | 78.3 | ↓-1.8 | |
| 7/9 12:20 | 76.5 | ↓-1.8 | |
| 7/9 12:30 | 74.8 | ↓-1.7 | |
| 7/9 12:40 | 73.0 | ↓-1.8 | |
| 7/9 12:50 | 71.4 | ↓-1.6 | |
| 7/9 13:00 | 69.8 | ↓-1.6 | |
| 7/9 13:10 | 68.3 | ↓-1.5 | |
| 7/9 13:20 | 66.8 | ↓-1.5 | |
| 7/9 13:30 | 65.5 | ↓-1.3 | |
| 7/9 13:40 | 64.3 | ↓-1.2 | |
| 7/9 13:50 | 63.2 | ↓-1.1 | |
| 7/9 14:00 | 62.3 | ↓-0.9 | |
| 7/9 14:10 | 61.5 | ↓-0.8 | |
| 7/9 14:20 | 60.8 | ↓-0.7 | |
| 7/9 14:30 | 60.3 | ↓-0.5 | |
| 7/9 14:40 | 60.0 | ↓-0.3 | |
| 7/9 14:50 | 59.8 | ↓-0.2 | 干潮 |
| 7/9 15:00 | 59.7 | ↓-0.1 | |
| 7/9 15:10 | 59.9 | ↑0.2 | |
| 7/9 15:20 | 60.2 | ↑0.3 | |
| 7/9 15:30 | 60.6 | ↑0.4 | |
| 7/9 15:40 | 61.2 | ↑0.6 | |
| 7/9 15:50 | 61.9 | ↑0.7 | |
| 7/9 16:00 | 62.8 | ↑0.9 | |
| 7/9 16:10 | 63.9 | ↑1.1 | |
| 7/9 16:20 | 65.1 | ↑1.2 | |
| 7/9 16:30 | 66.4 | ↑1.3 | |
| 7/9 16:40 | 67.8 | ↑1.4 | |
| 7/9 16:50 | 69.4 | ↑1.6 | |
| 7/9 17:00 | 71.0 | ↑1.6 | |
| 7/9 17:10 | 72.8 | ↑1.8 | |
| 7/9 17:20 | 74.7 | ↑1.9 | |
| 7/9 17:30 | 76.6 | ↑1.9 | |
| 7/9 17:40 | 78.7 | ↑2.1 | |
| 7/9 17:50 | 80.8 | ↑2.1 | |
| 7/9 18:00 | 82.9 | ↑2.1 | |
| 7/9 18:10 | 85.1 | ↑2.2 | |
| 7/9 18:20 | 87.4 | ↑2.3 | 最大潮位差 |
| 7/9 18:30 | 89.7 | ↑2.3 | 最大潮位差 |
| 7/9 18:40 | 91.9 | ↑2.2 | |
| 7/9 18:50 | 94.2 | ↑2.3 | 最大潮位差 |
| 7/9 19:00 | 96.5 | ↑2.3 | 最大潮位差 |
| 7/9 19:10 | 98.7 | ↑2.2 | |
| 7/9 19:20 | 101.0 | ↑2.3 | 最大潮位差 |
| 7/9 19:30 | 103.1 | ↑2.1 | |
| 7/9 19:40 | 105.2 | ↑2.1 | |
| 7/9 19:50 | 107.2 | ↑2.0 | |
| 7/9 20:00 | 109.1 | ↑1.9 | |
| 7/9 20:10 | 110.9 | ↑1.8 | |
| 7/9 20:20 | 112.6 | ↑1.7 | |
| 7/9 20:30 | 114.2 | ↑1.6 | |
| 7/9 20:40 | 115.6 | ↑1.4 | |
| 7/9 20:50 | 116.9 | ↑1.3 | |
| 7/9 21:00 | 118.0 | ↑1.1 | |
| 7/9 21:10 | 118.9 | ↑0.9 | |
| 7/9 21:20 | 119.7 | ↑0.8 | |
| 7/9 21:30 | 120.2 | ↑0.5 | |
| 7/9 21:40 | 120.6 | ↑0.4 | |
| 7/9 21:50 | 120.8 | ↑0.2 | 満潮 |
| 7/9 22:00 | 120.8 | 0 | |
| 7/9 22:10 | 120.5 | ↓-0.3 | |
| 7/9 22:20 | 120.1 | ↓-0.4 | |
| 7/9 22:30 | 119.5 | ↓-0.6 | |
| 7/9 22:40 | 118.7 | ↓-0.8 | |
| 7/9 22:50 | 117.7 | ↓-1.0 | |
| 7/9 23:00 | 116.5 | ↓-1.2 | |
| 7/9 23:10 | 115.1 | ↓-1.4 | |
| 7/9 23:20 | 113.6 | ↓-1.5 | |
| 7/9 23:30 | 112.0 | ↓-1.6 | |
| 7/9 23:40 | 110.1 | ↓-1.9 | |
| 7/9 23:50 | 108.2 | ↓-1.9 |