| 満潮 | 干潮 | 満潮 | 干潮 |
|
03
(日) |
00:20 | 07:42 | 14:50 | 19:40 |
| 123cm | 25cm | 114cm | 86cm | |
|
||||
那珂湊（茨城）2039年07月03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 |
|---|---|---|---|
| 7/3 00:00 | 122.5 | ↑0.5 | |
| 7/3 00:10 | 122.8 | ↑0.3 | 満潮 |
| 7/3 00:20 | 122.9 | ↑0.1 | 満潮 |
| 7/3 00:30 | 122.7 | ↓-0.2 | |
| 7/3 00:40 | 122.4 | ↓-0.3 | |
| 7/3 00:50 | 121.8 | ↓-0.6 | |
| 7/3 01:00 | 121.0 | ↓-0.8 | |
| 7/3 01:10 | 120.0 | ↓-1.0 | |
| 7/3 01:20 | 118.8 | ↓-1.2 | |
| 7/3 01:30 | 117.3 | ↓-1.5 | |
| 7/3 01:40 | 115.7 | ↓-1.6 | |
| 7/3 01:50 | 113.8 | ↓-1.9 | |
| 7/3 02:00 | 111.7 | ↓-2.1 | |
| 7/3 02:10 | 109.4 | ↓-2.3 | |
| 7/3 02:20 | 107.0 | ↓-2.4 | |
| 7/3 02:30 | 104.4 | ↓-2.6 | |
| 7/3 02:40 | 101.6 | ↓-2.8 | |
| 7/3 02:50 | 98.6 | ↓-3.0 | |
| 7/3 03:00 | 95.6 | ↓-3.0 | |
| 7/3 03:10 | 92.4 | ↓-3.2 | |
| 7/3 03:20 | 89.1 | ↓-3.3 | |
| 7/3 03:30 | 85.7 | ↓-3.4 | |
| 7/3 03:40 | 82.3 | ↓-3.4 | |
| 7/3 03:50 | 78.8 | ↓-3.5 | |
| 7/3 04:00 | 75.3 | ↓-3.5 | |
| 7/3 04:10 | 71.7 | ↓-3.6 | 最大潮位差 |
| 7/3 04:20 | 68.2 | ↓-3.5 | |
| 7/3 04:30 | 64.7 | ↓-3.5 | |
| 7/3 04:40 | 61.2 | ↓-3.5 | |
| 7/3 04:50 | 57.8 | ↓-3.4 | |
| 7/3 05:00 | 54.4 | ↓-3.4 | |
| 7/3 05:10 | 51.2 | ↓-3.2 | |
| 7/3 05:20 | 48.0 | ↓-3.2 | |
| 7/3 05:30 | 45.0 | ↓-3.0 | |
| 7/3 05:40 | 42.1 | ↓-2.9 | |
| 7/3 05:50 | 39.4 | ↓-2.7 | |
| 7/3 06:00 | 36.9 | ↓-2.5 | |
| 7/3 06:10 | 34.6 | ↓-2.3 | |
| 7/3 06:20 | 32.5 | ↓-2.1 | |
| 7/3 06:30 | 30.6 | ↓-1.9 | |
| 7/3 06:40 | 28.9 | ↓-1.7 | |
| 7/3 06:50 | 27.5 | ↓-1.4 | |
| 7/3 07:00 | 26.3 | ↓-1.2 | |
| 7/3 07:10 | 25.3 | ↓-1.0 | |
| 7/3 07:20 | 24.6 | ↓-0.7 | |
| 7/3 07:30 | 24.2 | ↓-0.4 | |
| 7/3 07:40 | 24.1 | ↓-0.1 | 干潮 |
| 7/3 07:50 | 24.2 | ↑0.1 | |
| 7/3 08:00 | 24.6 | ↑0.4 | |
| 7/3 08:10 | 25.2 | ↑0.6 | |
| 7/3 08:20 | 26.1 | ↑0.9 | |
| 7/3 08:30 | 27.3 | ↑1.2 | |
| 7/3 08:40 | 28.7 | ↑1.4 | |
| 7/3 08:50 | 30.3 | ↑1.6 | |
| 7/3 09:00 | 32.2 | ↑1.9 | |
| 7/3 09:10 | 34.3 | ↑2.1 | |
| 7/3 09:20 | 36.6 | ↑2.3 | |
| 7/3 09:30 | 39.0 | ↑2.4 | |
| 7/3 09:40 | 41.7 | ↑2.7 | |
| 7/3 09:50 | 44.5 | ↑2.8 | |
| 7/3 10:00 | 47.4 | ↑2.9 | |
| 7/3 10:10 | 50.4 | ↑3.0 | |
| 7/3 10:20 | 53.6 | ↑3.2 | |
| 7/3 10:30 | 56.8 | ↑3.2 | |
| 7/3 10:40 | 60.1 | ↑3.3 | |
| 7/3 10:50 | 63.4 | ↑3.3 | |
| 7/3 11:00 | 66.8 | ↑3.4 | |
| 7/3 11:10 | 70.1 | ↑3.3 | |
| 7/3 11:20 | 73.4 | ↑3.3 | |
| 7/3 11:30 | 76.7 | ↑3.3 | |
| 7/3 11:40 | 79.9 | ↑3.2 | |
| 7/3 11:50 | 83.1 | ↑3.2 | |
| 7/3 12:00 | 86.2 | ↑3.1 | |
| 7/3 12:10 | 89.1 | ↑2.9 | |
| 7/3 12:20 | 92.0 | ↑2.9 | |
| 7/3 12:30 | 94.7 | ↑2.7 | |
| 7/3 12:40 | 97.2 | ↑2.5 | |
| 7/3 12:50 | 99.6 | ↑2.4 | |
| 7/3 13:00 | 101.8 | ↑2.2 | |
| 7/3 13:10 | 103.9 | ↑2.1 | |
| 7/3 13:20 | 105.7 | ↑1.8 | |
| 7/3 13:30 | 107.4 | ↑1.7 | |
| 7/3 13:40 | 108.8 | ↑1.4 | |
| 7/3 13:50 | 110.1 | ↑1.3 | |
| 7/3 14:00 | 111.2 | ↑1.1 | |
| 7/3 14:10 | 112.0 | ↑0.8 | |
| 7/3 14:20 | 112.7 | ↑0.7 | |
| 7/3 14:30 | 113.2 | ↑0.5 | |
| 7/3 14:40 | 113.4 | ↑0.2 | 満潮 |
| 7/3 14:50 | 113.5 | ↑0.1 | 満潮 |
| 7/3 15:00 | 113.4 | ↓-0.1 | |
| 7/3 15:10 | 113.1 | ↓-0.3 | |
| 7/3 15:20 | 112.7 | ↓-0.4 | |
| 7/3 15:30 | 112.1 | ↓-0.6 | |
| 7/3 15:40 | 111.3 | ↓-0.8 | |
| 7/3 15:50 | 110.4 | ↓-0.9 | |
| 7/3 16:00 | 109.4 | ↓-1.0 | |
| 7/3 16:10 | 108.3 | ↓-1.1 | |
| 7/3 16:20 | 107.0 | ↓-1.3 | |
| 7/3 16:30 | 105.7 | ↓-1.3 | |
| 7/3 16:40 | 104.4 | ↓-1.3 | |
| 7/3 16:50 | 103.0 | ↓-1.4 | |
| 7/3 17:00 | 101.5 | ↓-1.5 | |
| 7/3 17:10 | 100.1 | ↓-1.4 | |
| 7/3 17:20 | 98.6 | ↓-1.5 | |
| 7/3 17:30 | 97.1 | ↓-1.5 | |
| 7/3 17:40 | 95.7 | ↓-1.4 | |
| 7/3 17:50 | 94.3 | ↓-1.4 | |
| 7/3 18:00 | 93.0 | ↓-1.3 | |
| 7/3 18:10 | 91.8 | ↓-1.2 | |
| 7/3 18:20 | 90.6 | ↓-1.2 | |
| 7/3 18:30 | 89.5 | ↓-1.1 | |
| 7/3 18:40 | 88.6 | ↓-0.9 | |
| 7/3 18:50 | 87.8 | ↓-0.8 | |
| 7/3 19:00 | 87.1 | ↓-0.7 | |
| 7/3 19:10 | 86.6 | ↓-0.5 | |
| 7/3 19:20 | 86.2 | ↓-0.4 | |
| 7/3 19:30 | 86.0 | ↓-0.2 | 干潮 |
| 7/3 19:40 | 85.9 | ↓-0.1 | 干潮 |
| 7/3 19:50 | 86.0 | ↑0.1 | |
| 7/3 20:00 | 86.3 | ↑0.3 | |
| 7/3 20:10 | 86.7 | ↑0.4 | |
| 7/3 20:20 | 87.3 | ↑0.6 | |
| 7/3 20:30 | 88.1 | ↑0.8 | |
| 7/3 20:40 | 89.0 | ↑0.9 | |
| 7/3 20:50 | 90.1 | ↑1.1 | |
| 7/3 21:00 | 91.3 | ↑1.2 | |
| 7/3 21:10 | 92.7 | ↑1.4 | |
| 7/3 21:20 | 94.1 | ↑1.4 | |
| 7/3 21:30 | 95.7 | ↑1.6 | |
| 7/3 21:40 | 97.4 | ↑1.7 | |
| 7/3 21:50 | 99.2 | ↑1.8 | |
| 7/3 22:00 | 101.1 | ↑1.9 | |
| 7/3 22:10 | 103.0 | ↑1.9 | |
| 7/3 22:20 | 104.9 | ↑1.9 | |
| 7/3 22:30 | 106.9 | ↑2.0 | |
| 7/3 22:40 | 108.9 | ↑2.0 | |
| 7/3 22:50 | 110.9 | ↑2.0 | |
| 7/3 23:00 | 112.8 | ↑1.9 | |
| 7/3 23:10 | 114.7 | ↑1.9 | |
| 7/3 23:20 | 116.5 | ↑1.8 | |
| 7/3 23:30 | 118.2 | ↑1.7 | |
| 7/3 23:40 | 119.8 | ↑1.6 | |
| 7/3 23:50 | 121.3 | ↑1.5 |