| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(土) |
06:22 | 00:42 | 19:54 | 13:01 |
| 123cm | 75cm | 123cm | 31cm | |
|
||||
那珂湊（茨城）2050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 | 76.0 | ↓-1.0 | |
| 7/9 00:10 | 75.3 | ↓-0.7 | |
| 7/9 00:20 | 74.7 | ↓-0.6 | |
| 7/9 00:30 | 74.4 | ↓-0.3 | |
| 7/9 00:40 | 74.2 | ↓-0.2 | 干潮 |
| 7/9 00:50 | 74.3 | ↑0.1 | |
| 7/9 01:00 | 74.6 | ↑0.3 | |
| 7/9 01:10 | 75.1 | ↑0.5 | |
| 7/9 01:20 | 75.8 | ↑0.7 | |
| 7/9 01:30 | 76.7 | ↑0.9 | |
| 7/9 01:40 | 77.7 | ↑1.0 | |
| 7/9 01:50 | 78.9 | ↑1.2 | |
| 7/9 02:00 | 80.3 | ↑1.4 | |
| 7/9 02:10 | 81.8 | ↑1.5 | |
| 7/9 02:20 | 83.5 | ↑1.7 | |
| 7/9 02:30 | 85.2 | ↑1.7 | |
| 7/9 02:40 | 87.1 | ↑1.9 | |
| 7/9 02:50 | 89.1 | ↑2.0 | |
| 7/9 03:00 | 91.1 | ↑2.0 | |
| 7/9 03:10 | 93.2 | ↑2.1 | |
| 7/9 03:20 | 95.4 | ↑2.2 | |
| 7/9 03:30 | 97.5 | ↑2.1 | |
| 7/9 03:40 | 99.7 | ↑2.2 | |
| 7/9 03:50 | 101.9 | ↑2.2 | |
| 7/9 04:00 | 104.1 | ↑2.2 | |
| 7/9 04:10 | 106.2 | ↑2.1 | |
| 7/9 04:20 | 108.3 | ↑2.1 | |
| 7/9 04:30 | 110.3 | ↑2.0 | |
| 7/9 04:40 | 112.2 | ↑1.9 | |
| 7/9 04:50 | 114.0 | ↑1.8 | |
| 7/9 05:00 | 115.6 | ↑1.6 | |
| 7/9 05:10 | 117.2 | ↑1.6 | |
| 7/9 05:20 | 118.5 | ↑1.3 | |
| 7/9 05:30 | 119.7 | ↑1.2 | |
| 7/9 05:40 | 120.8 | ↑1.1 | |
| 7/9 05:50 | 121.6 | ↑0.8 | |
| 7/9 06:00 | 122.2 | ↑0.6 | |
| 7/9 06:10 | 122.6 | ↑0.4 | |
| 7/9 06:20 | 122.7 | ↑0.1 | 満潮 |
| 7/9 06:30 | 122.6 | ↓-0.1 | |
| 7/9 06:40 | 122.3 | ↓-0.3 | |
| 7/9 06:50 | 121.7 | ↓-0.6 | |
| 7/9 07:00 | 120.9 | ↓-0.8 | |
| 7/9 07:10 | 119.8 | ↓-1.1 | |
| 7/9 07:20 | 118.4 | ↓-1.4 | |
| 7/9 07:30 | 116.8 | ↓-1.6 | |
| 7/9 07:40 | 114.9 | ↓-1.9 | |
| 7/9 07:50 | 112.8 | ↓-2.1 | |
| 7/9 08:00 | 110.5 | ↓-2.3 | |
| 7/9 08:10 | 107.9 | ↓-2.6 | |
| 7/9 08:20 | 105.1 | ↓-2.8 | |
| 7/9 08:30 | 102.2 | ↓-2.9 | |
| 7/9 08:40 | 99.0 | ↓-3.2 | |
| 7/9 08:50 | 95.7 | ↓-3.3 | |
| 7/9 09:00 | 92.3 | ↓-3.4 | |
| 7/9 09:10 | 88.8 | ↓-3.5 | |
| 7/9 09:20 | 85.1 | ↓-3.7 | |
| 7/9 09:30 | 81.5 | ↓-3.6 | |
| 7/9 09:40 | 77.7 | ↓-3.8 | 最大潮位差 |
| 7/9 09:50 | 74.0 | ↓-3.7 | |
| 7/9 10:00 | 70.3 | ↓-3.7 | |
| 7/9 10:10 | 66.6 | ↓-3.7 | |
| 7/9 10:20 | 63.0 | ↓-3.6 | |
| 7/9 10:30 | 59.4 | ↓-3.6 | |
| 7/9 10:40 | 56.0 | ↓-3.4 | |
| 7/9 10:50 | 52.7 | ↓-3.3 | |
| 7/9 11:00 | 49.6 | ↓-3.1 | |
| 7/9 11:10 | 46.7 | ↓-2.9 | |
| 7/9 11:20 | 43.9 | ↓-2.8 | |
| 7/9 11:30 | 41.4 | ↓-2.5 | |
| 7/9 11:40 | 39.1 | ↓-2.3 | |
| 7/9 11:50 | 37.0 | ↓-2.1 | |
| 7/9 12:00 | 35.2 | ↓-1.8 | |
| 7/9 12:10 | 33.7 | ↓-1.5 | |
| 7/9 12:20 | 32.4 | ↓-1.3 | |
| 7/9 12:30 | 31.5 | ↓-0.9 | |
| 7/9 12:40 | 30.8 | ↓-0.7 | |
| 7/9 12:50 | 30.3 | ↓-0.5 | |
| 7/9 13:00 | 30.2 | ↓-0.1 | 干潮 |
| 7/9 13:10 | 30.3 | ↑0.1 | |
| 7/9 13:20 | 30.8 | ↑0.5 | |
| 7/9 13:30 | 31.5 | ↑0.7 | |
| 7/9 13:40 | 32.4 | ↑0.9 | |
| 7/9 13:50 | 33.6 | ↑1.2 | |
| 7/9 14:00 | 35.1 | ↑1.5 | |
| 7/9 14:10 | 36.8 | ↑1.7 | |
| 7/9 14:20 | 38.7 | ↑1.9 | |
| 7/9 14:30 | 40.9 | ↑2.2 | |
| 7/9 14:40 | 43.2 | ↑2.3 | |
| 7/9 14:50 | 45.8 | ↑2.6 | |
| 7/9 15:00 | 48.4 | ↑2.6 | |
| 7/9 15:10 | 51.3 | ↑2.9 | |
| 7/9 15:20 | 54.3 | ↑3.0 | |
| 7/9 15:30 | 57.4 | ↑3.1 | |
| 7/9 15:40 | 60.6 | ↑3.2 | |
| 7/9 15:50 | 63.9 | ↑3.3 | |
| 7/9 16:00 | 67.3 | ↑3.4 | |
| 7/9 16:10 | 70.8 | ↑3.5 | |
| 7/9 16:20 | 74.2 | ↑3.4 | |
| 7/9 16:30 | 77.7 | ↑3.5 | |
| 7/9 16:40 | 81.2 | ↑3.5 | |
| 7/9 16:50 | 84.6 | ↑3.4 | |
| 7/9 17:00 | 88.0 | ↑3.4 | |
| 7/9 17:10 | 91.3 | ↑3.3 | |
| 7/9 17:20 | 94.6 | ↑3.3 | |
| 7/9 17:30 | 97.8 | ↑3.2 | |
| 7/9 17:40 | 100.8 | ↑3.0 | |
| 7/9 17:50 | 103.7 | ↑2.9 | |
| 7/9 18:00 | 106.4 | ↑2.7 | |
| 7/9 18:10 | 109.0 | ↑2.6 | |
| 7/9 18:20 | 111.4 | ↑2.4 | |
| 7/9 18:30 | 113.5 | ↑2.1 | |
| 7/9 18:40 | 115.5 | ↑2.0 | |
| 7/9 18:50 | 117.2 | ↑1.7 | |
| 7/9 19:00 | 118.7 | ↑1.5 | |
| 7/9 19:10 | 120.0 | ↑1.3 | |
| 7/9 19:20 | 121.0 | ↑1.0 | |
| 7/9 19:30 | 121.7 | ↑0.7 | |
| 7/9 19:40 | 122.2 | ↑0.5 | |
| 7/9 19:50 | 122.4 | ↑0.2 | 満潮 |
| 7/9 20:00 | 122.3 | ↓-0.1 | |
| 7/9 20:10 | 122.0 | ↓-0.3 | |
| 7/9 20:20 | 121.4 | ↓-0.6 | |
| 7/9 20:30 | 120.6 | ↓-0.8 | |
| 7/9 20:40 | 119.6 | ↓-1.0 | |
| 7/9 20:50 | 118.3 | ↓-1.3 | |
| 7/9 21:00 | 116.8 | ↓-1.5 | |
| 7/9 21:10 | 115.2 | ↓-1.6 | |
| 7/9 21:20 | 113.3 | ↓-1.9 | |
| 7/9 21:30 | 111.3 | ↓-2.0 | |
| 7/9 21:40 | 109.2 | ↓-2.1 | |
| 7/9 21:50 | 106.9 | ↓-2.3 | |
| 7/9 22:00 | 104.6 | ↓-2.3 | |
| 7/9 22:10 | 102.2 | ↓-2.4 | |
| 7/9 22:20 | 99.7 | ↓-2.5 | |
| 7/9 22:30 | 97.2 | ↓-2.5 | |
| 7/9 22:40 | 94.7 | ↓-2.5 | |
| 7/9 22:50 | 92.2 | ↓-2.5 | |
| 7/9 23:00 | 89.8 | ↓-2.4 | |
| 7/9 23:10 | 87.4 | ↓-2.4 | |
| 7/9 23:20 | 85.1 | ↓-2.3 | |
| 7/9 23:30 | 82.9 | ↓-2.2 | |
| 7/9 23:40 | 80.8 | ↓-2.1 | |
| 7/9 23:50 | 78.9 | ↓-1.9 |