| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
07:52 | 02:01 | 21:33 | 14:53 |
| 190cm | 95cm | 161cm | 15cm | |
|
||||
久部良（沖縄）2038年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 116.1 | ↓-3.1 | |
| 7/4 00:10 | 113.1 | ↓-3.0 | |
| 7/4 00:20 | 110.2 | ↓-2.9 | |
| 7/4 00:30 | 107.6 | ↓-2.6 | |
| 7/4 00:40 | 105.1 | ↓-2.5 | |
| 7/4 00:50 | 102.8 | ↓-2.3 | |
| 7/4 01:00 | 100.8 | ↓-2.0 | |
| 7/4 01:10 | 99.1 | ↓-1.7 | |
| 7/4 01:20 | 97.6 | ↓-1.5 | |
| 7/4 01:30 | 96.5 | ↓-1.1 | |
| 7/4 01:40 | 95.6 | ↓-0.9 | |
| 7/4 01:50 | 95.1 | ↓-0.5 | |
| 7/4 02:00 | 94.9 | ↓-0.2 | 干潮 |
| 7/4 02:10 | 95.1 | ↑0.2 | |
| 7/4 02:20 | 95.6 | ↑0.5 | |
| 7/4 02:30 | 96.4 | ↑0.8 | |
| 7/4 02:40 | 97.6 | ↑1.2 | |
| 7/4 02:50 | 99.1 | ↑1.5 | |
| 7/4 03:00 | 100.9 | ↑1.8 | |
| 7/4 03:10 | 103.1 | ↑2.2 | |
| 7/4 03:20 | 105.5 | ↑2.4 | |
| 7/4 03:30 | 108.3 | ↑2.8 | |
| 7/4 03:40 | 111.3 | ↑3.0 | |
| 7/4 03:50 | 114.5 | ↑3.2 | |
| 7/4 04:00 | 118.0 | ↑3.5 | |
| 7/4 04:10 | 121.6 | ↑3.6 | |
| 7/4 04:20 | 125.5 | ↑3.9 | |
| 7/4 04:30 | 129.4 | ↑3.9 | |
| 7/4 04:40 | 133.5 | ↑4.1 | |
| 7/4 04:50 | 137.7 | ↑4.2 | |
| 7/4 05:00 | 141.9 | ↑4.2 | |
| 7/4 05:10 | 146.2 | ↑4.3 | |
| 7/4 05:20 | 150.4 | ↑4.2 | |
| 7/4 05:30 | 154.6 | ↑4.2 | |
| 7/4 05:40 | 158.6 | ↑4.0 | |
| 7/4 05:50 | 162.6 | ↑4.0 | |
| 7/4 06:00 | 166.4 | ↑3.8 | |
| 7/4 06:10 | 170.0 | ↑3.6 | |
| 7/4 06:20 | 173.5 | ↑3.5 | |
| 7/4 06:30 | 176.6 | ↑3.1 | |
| 7/4 06:40 | 179.5 | ↑2.9 | |
| 7/4 06:50 | 182.1 | ↑2.6 | |
| 7/4 07:00 | 184.3 | ↑2.2 | |
| 7/4 07:10 | 186.2 | ↑1.9 | |
| 7/4 07:20 | 187.7 | ↑1.5 | |
| 7/4 07:30 | 188.8 | ↑1.1 | |
| 7/4 07:40 | 189.5 | ↑0.7 | |
| 7/4 07:50 | 189.7 | ↑0.2 | 満潮 |
| 7/4 08:00 | 189.6 | ↓-0.1 | |
| 7/4 08:10 | 188.9 | ↓-0.7 | |
| 7/4 08:20 | 187.9 | ↓-1.0 | |
| 7/4 08:30 | 186.3 | ↓-1.6 | |
| 7/4 08:40 | 184.3 | ↓-2.0 | |
| 7/4 08:50 | 181.9 | ↓-2.4 | |
| 7/4 09:00 | 179.1 | ↓-2.8 | |
| 7/4 09:10 | 175.8 | ↓-3.3 | |
| 7/4 09:20 | 172.1 | ↓-3.7 | |
| 7/4 09:30 | 168.0 | ↓-4.1 | |
| 7/4 09:40 | 163.5 | ↓-4.5 | |
| 7/4 09:50 | 158.7 | ↓-4.8 | |
| 7/4 10:00 | 153.5 | ↓-5.2 | |
| 7/4 10:10 | 148.1 | ↓-5.4 | |
| 7/4 10:20 | 142.3 | ↓-5.8 | |
| 7/4 10:30 | 136.4 | ↓-5.9 | |
| 7/4 10:40 | 130.2 | ↓-6.2 | |
| 7/4 10:50 | 123.9 | ↓-6.3 | |
| 7/4 11:00 | 117.4 | ↓-6.5 | |
| 7/4 11:10 | 110.9 | ↓-6.5 | |
| 7/4 11:20 | 104.3 | ↓-6.6 | 最大潮位差 |
| 7/4 11:30 | 97.7 | ↓-6.6 | 最大潮位差 |
| 7/4 11:40 | 91.1 | ↓-6.6 | 最大潮位差 |
| 7/4 11:50 | 84.5 | ↓-6.6 | 最大潮位差 |
| 7/4 12:00 | 78.1 | ↓-6.4 | |
| 7/4 12:10 | 71.8 | ↓-6.3 | |
| 7/4 12:20 | 65.6 | ↓-6.2 | |
| 7/4 12:30 | 59.7 | ↓-5.9 | |
| 7/4 12:40 | 54.0 | ↓-5.7 | |
| 7/4 12:50 | 48.6 | ↓-5.4 | |
| 7/4 13:00 | 43.5 | ↓-5.1 | |
| 7/4 13:10 | 38.7 | ↓-4.8 | |
| 7/4 13:20 | 34.3 | ↓-4.4 | |
| 7/4 13:30 | 30.3 | ↓-4.0 | |
| 7/4 13:40 | 26.7 | ↓-3.6 | |
| 7/4 13:50 | 23.6 | ↓-3.1 | |
| 7/4 14:00 | 20.8 | ↓-2.8 | |
| 7/4 14:10 | 18.6 | ↓-2.2 | |
| 7/4 14:20 | 16.8 | ↓-1.8 | |
| 7/4 14:30 | 15.5 | ↓-1.3 | |
| 7/4 14:40 | 14.7 | ↓-0.8 | |
| 7/4 14:50 | 14.3 | ↓-0.4 | 干潮 |
| 7/4 15:00 | 14.5 | ↑0.2 | |
| 7/4 15:10 | 15.1 | ↑0.6 | |
| 7/4 15:20 | 16.3 | ↑1.2 | |
| 7/4 15:30 | 17.8 | ↑1.5 | |
| 7/4 15:40 | 19.9 | ↑2.1 | |
| 7/4 15:50 | 22.4 | ↑2.5 | |
| 7/4 16:00 | 25.3 | ↑2.9 | |
| 7/4 16:10 | 28.6 | ↑3.3 | |
| 7/4 16:20 | 32.3 | ↑3.7 | |
| 7/4 16:30 | 36.3 | ↑4.0 | |
| 7/4 16:40 | 40.7 | ↑4.4 | |
| 7/4 16:50 | 45.3 | ↑4.6 | |
| 7/4 17:00 | 50.3 | ↑5.0 | |
| 7/4 17:10 | 55.4 | ↑5.1 | |
| 7/4 17:20 | 60.8 | ↑5.4 | |
| 7/4 17:30 | 66.3 | ↑5.5 | |
| 7/4 17:40 | 72.0 | ↑5.7 | |
| 7/4 17:50 | 77.7 | ↑5.7 | |
| 7/4 18:00 | 83.5 | ↑5.8 | |
| 7/4 18:10 | 89.3 | ↑5.8 | |
| 7/4 18:20 | 95.1 | ↑5.8 | |
| 7/4 18:30 | 100.8 | ↑5.7 | |
| 7/4 18:40 | 106.4 | ↑5.6 | |
| 7/4 18:50 | 111.9 | ↑5.5 | |
| 7/4 19:00 | 117.3 | ↑5.4 | |
| 7/4 19:10 | 122.4 | ↑5.1 | |
| 7/4 19:20 | 127.3 | ↑4.9 | |
| 7/4 19:30 | 132.0 | ↑4.7 | |
| 7/4 19:40 | 136.4 | ↑4.4 | |
| 7/4 19:50 | 140.4 | ↑4.0 | |
| 7/4 20:00 | 144.2 | ↑3.8 | |
| 7/4 20:10 | 147.6 | ↑3.4 | |
| 7/4 20:20 | 150.6 | ↑3.0 | |
| 7/4 20:30 | 153.3 | ↑2.7 | |
| 7/4 20:40 | 155.5 | ↑2.2 | |
| 7/4 20:50 | 157.4 | ↑1.9 | |
| 7/4 21:00 | 158.9 | ↑1.5 | |
| 7/4 21:10 | 160.0 | ↑1.1 | |
| 7/4 21:20 | 160.6 | ↑0.6 | |
| 7/4 21:30 | 160.9 | ↑0.3 | 満潮 |
| 7/4 21:40 | 160.8 | ↓-0.1 | |
| 7/4 21:50 | 160.3 | ↓-0.5 | |
| 7/4 22:00 | 159.5 | ↓-0.8 | |
| 7/4 22:10 | 158.3 | ↓-1.2 | |
| 7/4 22:20 | 156.7 | ↓-1.6 | |
| 7/4 22:30 | 154.9 | ↓-1.8 | |
| 7/4 22:40 | 152.8 | ↓-2.1 | |
| 7/4 22:50 | 150.4 | ↓-2.4 | |
| 7/4 23:00 | 147.8 | ↓-2.6 | |
| 7/4 23:10 | 145.1 | ↓-2.7 | |
| 7/4 23:20 | 142.1 | ↓-3.0 | |
| 7/4 23:30 | 139.0 | ↓-3.1 | |
| 7/4 23:40 | 135.8 | ↓-3.2 | |
| 7/4 23:50 | 132.5 | ↓-3.3 |