| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(月) |
09:39 | 03:12 | 21:13 | 15:18 |
| 159cm | -4cm | 170cm | 52cm | |
|
||||
長山（沖縄）2030年01月7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 |
|---|---|---|---|
| 1/7 00:00 | 82.1 | ↓-7.3 | 最大潮位差 |
| 1/7 00:10 | 74.8 | ↓-7.3 | 最大潮位差 |
| 1/7 00:20 | 67.6 | ↓-7.2 | |
| 1/7 00:30 | 60.5 | ↓-7.1 | |
| 1/7 00:40 | 53.6 | ↓-6.9 | |
| 1/7 00:50 | 46.9 | ↓-6.7 | |
| 1/7 01:00 | 40.4 | ↓-6.5 | |
| 1/7 01:10 | 34.3 | ↓-6.1 | |
| 1/7 01:20 | 28.5 | ↓-5.8 | |
| 1/7 01:30 | 23.1 | ↓-5.4 | |
| 1/7 01:40 | 18.0 | ↓-5.1 | |
| 1/7 01:50 | 13.4 | ↓-4.6 | |
| 1/7 02:00 | 9.3 | ↓-4.1 | |
| 1/7 02:10 | 5.7 | ↓-3.6 | |
| 1/7 02:20 | 2.6 | ↓-3.1 | |
| 1/7 02:30 | 0.0 | ↓-2.6 | |
| 1/7 02:40 | -2.1 | 0 | |
| 1/7 02:50 | -3.5 | ↓-1.4 | |
| 1/7 03:00 | -4.4 | ↓-0.9 | |
| 1/7 03:10 | -4.8 | ↓-0.4 | 干潮 |
| 1/7 03:20 | -4.5 | ↑0.3 | |
| 1/7 03:30 | -3.7 | ↑0.8 | |
| 1/7 03:40 | -2.4 | ↑1.3 | |
| 1/7 03:50 | -0.5 | ↑1.9 | |
| 1/7 04:00 | 2.0 | ↑2.5 | |
| 1/7 04:10 | 4.9 | ↑2.9 | |
| 1/7 04:20 | 8.4 | ↑3.5 | |
| 1/7 04:30 | 12.3 | ↑3.9 | |
| 1/7 04:40 | 16.6 | ↑4.3 | |
| 1/7 04:50 | 21.4 | ↑4.8 | |
| 1/7 05:00 | 26.5 | ↑5.1 | |
| 1/7 05:10 | 31.9 | ↑5.4 | |
| 1/7 05:20 | 37.7 | ↑5.8 | |
| 1/7 05:30 | 43.7 | ↑6.0 | |
| 1/7 05:40 | 49.9 | ↑6.2 | |
| 1/7 05:50 | 56.3 | ↑6.4 | |
| 1/7 06:00 | 62.8 | ↑6.5 | |
| 1/7 06:10 | 69.4 | ↑6.6 | |
| 1/7 06:20 | 76.1 | ↑6.7 | |
| 1/7 06:30 | 82.7 | ↑6.6 | |
| 1/7 06:40 | 89.3 | ↑6.6 | |
| 1/7 06:50 | 95.8 | ↑6.5 | |
| 1/7 07:00 | 102.1 | ↑6.3 | |
| 1/7 07:10 | 108.3 | ↑6.2 | |
| 1/7 07:20 | 114.3 | ↑6.0 | |
| 1/7 07:30 | 120.0 | ↑5.7 | |
| 1/7 07:40 | 125.4 | ↑5.4 | |
| 1/7 07:50 | 130.5 | ↑5.1 | |
| 1/7 08:00 | 135.2 | ↑4.7 | |
| 1/7 08:10 | 139.5 | ↑4.3 | |
| 1/7 08:20 | 143.4 | ↑3.9 | |
| 1/7 08:30 | 146.9 | ↑3.5 | |
| 1/7 08:40 | 150.0 | ↑3.1 | |
| 1/7 08:50 | 152.5 | ↑2.5 | |
| 1/7 09:00 | 154.6 | ↑2.1 | |
| 1/7 09:10 | 156.2 | ↑1.6 | |
| 1/7 09:20 | 157.4 | ↑1.2 | |
| 1/7 09:30 | 158.0 | ↑0.6 | 満潮 |
| 1/7 09:40 | 158.1 | ↑0.1 | |
| 1/7 09:50 | 157.7 | ↓-0.4 | |
| 1/7 10:00 | 156.9 | ↓-0.8 | |
| 1/7 10:10 | 155.6 | ↓-1.3 | |
| 1/7 10:20 | 153.8 | ↓-1.8 | |
| 1/7 10:30 | 151.7 | ↓-2.1 | |
| 1/7 10:40 | 149.1 | ↓-2.6 | |
| 1/7 10:50 | 146.1 | ↓-3.0 | |
| 1/7 11:00 | 142.8 | ↓-3.3 | |
| 1/7 11:10 | 139.1 | ↓-3.7 | |
| 1/7 11:20 | 135.2 | ↓-3.9 | |
| 1/7 11:30 | 131.0 | ↓-4.2 | |
| 1/7 11:40 | 126.6 | ↓-4.4 | |
| 1/7 11:50 | 122.0 | ↓-4.6 | |
| 1/7 12:00 | 117.3 | ↓-4.7 | |
| 1/7 12:10 | 112.5 | ↓-4.8 | |
| 1/7 12:20 | 107.6 | ↓-4.9 | |
| 1/7 12:30 | 102.6 | ↓-5.0 | |
| 1/7 12:40 | 97.8 | ↓-4.8 | |
| 1/7 12:50 | 92.9 | ↓-4.9 | |
| 1/7 13:00 | 88.2 | ↓-4.7 | |
| 1/7 13:10 | 83.6 | ↓-4.6 | |
| 1/7 13:20 | 79.2 | ↓-4.4 | |
| 1/7 13:30 | 75.0 | ↓-4.2 | |
| 1/7 13:40 | 71.1 | ↓-3.9 | |
| 1/7 13:50 | 67.4 | ↓-3.7 | |
| 1/7 14:00 | 64.1 | ↓-3.3 | |
| 1/7 14:10 | 61.1 | ↓-3.0 | |
| 1/7 14:20 | 58.4 | ↓-2.7 | |
| 1/7 14:30 | 56.2 | ↓-2.2 | |
| 1/7 14:40 | 54.3 | ↓-1.9 | |
| 1/7 14:50 | 52.9 | ↓-1.4 | |
| 1/7 15:00 | 51.9 | ↓-1.0 | |
| 1/7 15:10 | 51.4 | ↓-0.5 | 干潮 |
| 1/7 15:20 | 51.3 | ↓-0.1 | |
| 1/7 15:30 | 51.7 | ↑0.4 | |
| 1/7 15:40 | 52.5 | ↑0.8 | |
| 1/7 15:50 | 53.7 | ↑1.2 | |
| 1/7 16:00 | 55.4 | ↑1.7 | |
| 1/7 16:10 | 57.5 | ↑2.1 | |
| 1/7 16:20 | 60.0 | ↑2.5 | |
| 1/7 16:30 | 63.0 | ↑3.0 | |
| 1/7 16:40 | 66.2 | ↑3.2 | |
| 1/7 16:50 | 69.9 | ↑3.7 | |
| 1/7 17:00 | 73.8 | ↑3.9 | |
| 1/7 17:10 | 78.0 | ↑4.2 | |
| 1/7 17:20 | 82.5 | ↑4.5 | |
| 1/7 17:30 | 87.2 | ↑4.7 | |
| 1/7 17:40 | 92.1 | ↑4.9 | |
| 1/7 17:50 | 97.1 | ↑5.0 | |
| 1/7 18:00 | 102.2 | ↑5.1 | |
| 1/7 18:10 | 107.4 | ↑5.2 | |
| 1/7 18:20 | 112.6 | ↑5.2 | |
| 1/7 18:30 | 117.9 | ↑5.3 | |
| 1/7 18:40 | 123.0 | ↑5.1 | |
| 1/7 18:50 | 128.1 | ↑5.1 | |
| 1/7 19:00 | 133.0 | ↑4.9 | |
| 1/7 19:10 | 137.8 | ↑4.8 | |
| 1/7 19:20 | 142.3 | ↑4.5 | |
| 1/7 19:30 | 146.6 | ↑4.3 | |
| 1/7 19:40 | 150.7 | ↑4.1 | |
| 1/7 19:50 | 154.4 | ↑3.7 | |
| 1/7 20:00 | 157.8 | ↑3.4 | |
| 1/7 20:10 | 160.8 | ↑3.0 | |
| 1/7 20:20 | 163.4 | ↑2.6 | |
| 1/7 20:30 | 165.6 | ↑2.2 | |
| 1/7 20:40 | 167.3 | ↑1.7 | |
| 1/7 20:50 | 168.6 | ↑1.3 | |
| 1/7 21:00 | 169.4 | ↑0.8 | |
| 1/7 21:10 | 169.8 | ↑0.4 | 満潮 |
| 1/7 21:20 | 169.6 | ↓-0.2 | |
| 1/7 21:30 | 169.0 | ↓-0.6 | |
| 1/7 21:40 | 167.9 | ↓-1.1 | |
| 1/7 21:50 | 166.3 | ↓-1.6 | |
| 1/7 22:00 | 164.2 | ↓-2.1 | |
| 1/7 22:10 | 161.6 | ↓-2.6 | |
| 1/7 22:20 | 158.6 | ↓-3.0 | |
| 1/7 22:30 | 155.1 | ↓-3.5 | |
| 1/7 22:40 | 151.2 | ↓-3.9 | |
| 1/7 22:50 | 146.9 | ↓-4.3 | |
| 1/7 23:00 | 142.3 | ↓-4.6 | |
| 1/7 23:10 | 137.3 | ↓-5.0 | |
| 1/7 23:20 | 131.9 | ↓-5.4 | |
| 1/7 23:30 | 126.3 | ↓-5.6 | |
| 1/7 23:40 | 120.5 | ↓-5.8 | |
| 1/7 23:50 | 114.4 | ↓-6.1 |