| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
05:58 | 12:30 | 18:54 | - |
| 191cm | 19cm | 180cm | - | |
|
||||
長山（沖縄）2023年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 61.5 | ↓-0.2 | |
| 5/18 00:10 | 61.8 | ↑0.3 | |
| 5/18 00:20 | 62.6 | ↑0.8 | |
| 5/18 00:30 | 63.9 | ↑1.3 | |
| 5/18 00:40 | 65.6 | ↑1.7 | |
| 5/18 00:50 | 67.8 | ↑2.2 | |
| 5/18 01:00 | 70.3 | ↑2.5 | |
| 5/18 01:10 | 73.3 | ↑3.0 | |
| 5/18 01:20 | 76.7 | ↑3.4 | |
| 5/18 01:30 | 80.5 | ↑3.8 | |
| 5/18 01:40 | 84.6 | ↑4.1 | |
| 5/18 01:50 | 89.0 | ↑4.4 | |
| 5/18 02:00 | 93.7 | ↑4.7 | |
| 5/18 02:10 | 98.7 | ↑5.0 | |
| 5/18 02:20 | 103.8 | ↑5.1 | |
| 5/18 02:30 | 109.2 | ↑5.4 | |
| 5/18 02:40 | 114.7 | ↑5.5 | |
| 5/18 02:50 | 120.2 | ↑5.5 | |
| 5/18 03:00 | 125.9 | ↑5.7 | |
| 5/18 03:10 | 131.5 | ↑5.6 | |
| 5/18 03:20 | 137.1 | ↑5.6 | |
| 5/18 03:30 | 142.7 | ↑5.6 | |
| 5/18 03:40 | 148.1 | ↑5.4 | |
| 5/18 03:50 | 153.3 | ↑5.2 | |
| 5/18 04:00 | 158.4 | ↑5.1 | |
| 5/18 04:10 | 163.2 | ↑4.8 | |
| 5/18 04:20 | 167.8 | ↑4.6 | |
| 5/18 04:30 | 172.0 | ↑4.2 | |
| 5/18 04:40 | 175.8 | ↑3.8 | |
| 5/18 04:50 | 179.3 | ↑3.5 | |
| 5/18 05:00 | 182.4 | ↑3.1 | |
| 5/18 05:10 | 185.0 | ↑2.6 | |
| 5/18 05:20 | 187.1 | ↑2.1 | |
| 5/18 05:30 | 188.8 | ↑1.7 | |
| 5/18 05:40 | 189.9 | ↑1.1 | |
| 5/18 05:50 | 190.6 | ↑0.7 | 満潮 |
| 5/18 06:00 | 190.7 | ↑0.1 | |
| 5/18 06:10 | 190.2 | ↓-0.5 | |
| 5/18 06:20 | 189.3 | ↓-0.9 | |
| 5/18 06:30 | 187.8 | ↓-1.5 | |
| 5/18 06:40 | 185.7 | ↓-2.1 | |
| 5/18 06:50 | 183.2 | ↓-2.5 | |
| 5/18 07:00 | 180.1 | ↓-3.1 | |
| 5/18 07:10 | 176.6 | ↓-3.5 | |
| 5/18 07:20 | 172.6 | ↓-4.0 | |
| 5/18 07:30 | 168.2 | ↓-4.4 | |
| 5/18 07:40 | 163.3 | ↓-4.9 | |
| 5/18 07:50 | 158.1 | ↓-5.2 | |
| 5/18 08:00 | 152.5 | ↓-5.6 | |
| 5/18 08:10 | 146.6 | ↓-5.9 | |
| 5/18 08:20 | 140.4 | ↓-6.2 | |
| 5/18 08:30 | 134.0 | ↓-6.4 | |
| 5/18 08:40 | 127.4 | ↓-6.6 | |
| 5/18 08:50 | 120.7 | ↓-6.7 | |
| 5/18 09:00 | 113.8 | ↓-6.9 | 最大潮位差 |
| 5/18 09:10 | 106.9 | ↓-6.9 | 最大潮位差 |
| 5/18 09:20 | 100.0 | ↓-6.9 | 最大潮位差 |
| 5/18 09:30 | 93.1 | ↓-6.9 | 最大潮位差 |
| 5/18 09:40 | 86.2 | ↓-6.9 | 最大潮位差 |
| 5/18 09:50 | 79.5 | ↓-6.7 | |
| 5/18 10:00 | 73.0 | ↓-6.5 | |
| 5/18 10:10 | 66.6 | ↓-6.4 | |
| 5/18 10:20 | 60.5 | ↓-6.1 | |
| 5/18 10:30 | 54.7 | ↓-5.8 | |
| 5/18 10:40 | 49.2 | ↓-5.5 | |
| 5/18 10:50 | 44.1 | ↓-5.1 | |
| 5/18 11:00 | 39.3 | ↓-4.8 | |
| 5/18 11:10 | 35.0 | ↓-4.3 | |
| 5/18 11:20 | 31.2 | ↓-3.8 | |
| 5/18 11:30 | 27.7 | ↓-3.5 | |
| 5/18 11:40 | 24.8 | ↓-2.9 | |
| 5/18 11:50 | 22.4 | ↓-2.4 | |
| 5/18 12:00 | 20.6 | ↓-1.8 | |
| 5/18 12:10 | 19.2 | ↓-1.4 | |
| 5/18 12:20 | 18.4 | ↓-0.8 | 干潮 |
| 5/18 12:30 | 18.2 | ↓-0.2 | 干潮 |
| 5/18 12:40 | 18.5 | ↑0.3 | |
| 5/18 12:50 | 19.4 | ↑0.9 | |
| 5/18 13:00 | 20.8 | ↑1.4 | |
| 5/18 13:10 | 22.7 | ↑1.9 | |
| 5/18 13:20 | 25.2 | ↑2.5 | |
| 5/18 13:30 | 28.1 | ↑2.9 | |
| 5/18 13:40 | 31.6 | ↑3.5 | |
| 5/18 13:50 | 35.5 | ↑3.9 | |
| 5/18 14:00 | 39.8 | ↑4.3 | |
| 5/18 14:10 | 44.5 | ↑4.7 | |
| 5/18 14:20 | 49.6 | ↑5.1 | |
| 5/18 14:30 | 55.0 | ↑5.4 | |
| 5/18 14:40 | 60.8 | ↑5.8 | |
| 5/18 14:50 | 66.7 | ↑5.9 | |
| 5/18 15:00 | 72.9 | ↑6.2 | |
| 5/18 15:10 | 79.3 | ↑6.4 | |
| 5/18 15:20 | 85.8 | ↑6.5 | |
| 5/18 15:30 | 92.4 | ↑6.6 | |
| 5/18 15:40 | 99.0 | ↑6.6 | |
| 5/18 15:50 | 105.7 | ↑6.7 | |
| 5/18 16:00 | 112.2 | ↑6.5 | |
| 5/18 16:10 | 118.7 | ↑6.5 | |
| 5/18 16:20 | 125.1 | ↑6.4 | |
| 5/18 16:30 | 131.2 | ↑6.1 | |
| 5/18 16:40 | 137.2 | ↑6.0 | |
| 5/18 16:50 | 142.8 | ↑5.6 | |
| 5/18 17:00 | 148.2 | ↑5.4 | |
| 5/18 17:10 | 153.3 | ↑5.1 | |
| 5/18 17:20 | 157.9 | ↑4.6 | |
| 5/18 17:30 | 162.2 | ↑4.3 | |
| 5/18 17:40 | 166.0 | ↑3.8 | |
| 5/18 17:50 | 169.4 | ↑3.4 | |
| 5/18 18:00 | 172.4 | ↑3.0 | |
| 5/18 18:10 | 174.8 | ↑2.4 | |
| 5/18 18:20 | 176.8 | ↑2.0 | |
| 5/18 18:30 | 178.2 | ↑1.4 | |
| 5/18 18:40 | 179.1 | ↑0.9 | |
| 5/18 18:50 | 179.6 | ↑0.5 | 満潮 |
| 5/18 19:00 | 179.5 | ↓-0.1 | |
| 5/18 19:10 | 178.9 | ↓-0.6 | |
| 5/18 19:20 | 177.8 | ↓-1.1 | |
| 5/18 19:30 | 176.2 | ↓-1.6 | |
| 5/18 19:40 | 174.2 | ↓-2.0 | |
| 5/18 19:50 | 171.8 | ↓-2.4 | |
| 5/18 20:00 | 168.9 | ↓-2.9 | |
| 5/18 20:10 | 165.7 | ↓-3.2 | |
| 5/18 20:20 | 162.1 | ↓-3.6 | |
| 5/18 20:30 | 158.2 | ↓-3.9 | |
| 5/18 20:40 | 154.0 | ↓-4.2 | |
| 5/18 20:50 | 149.5 | ↓-4.5 | |
| 5/18 21:00 | 144.8 | ↓-4.7 | |
| 5/18 21:10 | 140.0 | ↓-4.8 | |
| 5/18 21:20 | 135.0 | ↓-5.0 | |
| 5/18 21:30 | 130.0 | ↓-5.0 | |
| 5/18 21:40 | 124.9 | ↓-5.1 | |
| 5/18 21:50 | 119.8 | ↓-5.1 | |
| 5/18 22:00 | 114.7 | ↓-5.1 | |
| 5/18 22:10 | 109.7 | ↓-5.0 | |
| 5/18 22:20 | 104.9 | ↓-4.8 | |
| 5/18 22:30 | 100.2 | ↓-4.7 | |
| 5/18 22:40 | 95.7 | ↓-4.5 | |
| 5/18 22:50 | 91.4 | ↓-4.3 | |
| 5/18 23:00 | 87.4 | ↓-4.0 | |
| 5/18 23:10 | 83.7 | ↓-3.7 | |
| 5/18 23:20 | 80.3 | ↓-3.4 | |
| 5/18 23:30 | 77.3 | ↓-3.0 | |
| 5/18 23:40 | 74.7 | ↓-2.6 | |
| 5/18 23:50 | 72.5 | ↓-2.2 |