| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(水) |
04:03 | 10:16 | 16:05 | 22:17 |
| 170cm | 82cm | 158cm | 61cm | |
|
||||
儀間（沖縄）2039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 | 99.0 | ↑3.9 | |
| 5/18 00:10 | 103.0 | ↑4.0 | |
| 5/18 00:20 | 107.0 | ↑4.0 | |
| 5/18 00:30 | 111.2 | ↑4.2 | 最大潮位差 |
| 5/18 00:40 | 115.3 | ↑4.1 | |
| 5/18 00:50 | 119.5 | ↑4.2 | 最大潮位差 |
| 5/18 01:00 | 123.6 | ↑4.1 | |
| 5/18 01:10 | 127.7 | ↑4.1 | |
| 5/18 01:20 | 131.8 | ↑4.1 | |
| 5/18 01:30 | 135.7 | ↑3.9 | |
| 5/18 01:40 | 139.5 | ↑3.8 | |
| 5/18 01:50 | 143.2 | ↑3.7 | |
| 5/18 02:00 | 146.7 | ↑3.5 | |
| 5/18 02:10 | 150.0 | ↑3.3 | |
| 5/18 02:20 | 153.1 | ↑3.1 | |
| 5/18 02:30 | 156.0 | ↑2.9 | |
| 5/18 02:40 | 158.6 | ↑2.6 | |
| 5/18 02:50 | 161.0 | ↑2.4 | |
| 5/18 03:00 | 163.1 | ↑2.1 | |
| 5/18 03:10 | 164.9 | ↑1.8 | |
| 5/18 03:20 | 166.4 | ↑1.5 | |
| 5/18 03:30 | 167.6 | ↑1.2 | |
| 5/18 03:40 | 168.5 | ↑0.9 | |
| 5/18 03:50 | 169.1 | ↑0.6 | |
| 5/18 04:00 | 169.3 | ↑0.2 | 満潮 |
| 5/18 04:10 | 169.2 | ↓-0.1 | |
| 5/18 04:20 | 168.8 | ↓-0.4 | |
| 5/18 04:30 | 168.1 | ↓-0.7 | |
| 5/18 04:40 | 167.1 | ↓-1.0 | |
| 5/18 04:50 | 165.7 | ↓-1.4 | |
| 5/18 05:00 | 164.1 | ↓-1.6 | |
| 5/18 05:10 | 162.2 | ↓-1.9 | |
| 5/18 05:20 | 160.1 | ↓-2.1 | |
| 5/18 05:30 | 157.7 | ↓-2.4 | |
| 5/18 05:40 | 155.0 | ↓-2.7 | |
| 5/18 05:50 | 152.2 | ↓-2.8 | |
| 5/18 06:00 | 149.1 | ↓-3.1 | |
| 5/18 06:10 | 145.9 | ↓-3.2 | |
| 5/18 06:20 | 142.6 | ↓-3.3 | |
| 5/18 06:30 | 139.1 | ↓-3.5 | |
| 5/18 06:40 | 135.5 | ↓-3.6 | |
| 5/18 06:50 | 131.9 | ↓-3.6 | |
| 5/18 07:00 | 128.2 | ↓-3.7 | |
| 5/18 07:10 | 124.5 | ↓-3.7 | |
| 5/18 07:20 | 120.8 | ↓-3.7 | |
| 5/18 07:30 | 117.1 | ↓-3.7 | |
| 5/18 07:40 | 113.5 | ↓-3.6 | |
| 5/18 07:50 | 110.0 | ↓-3.5 | |
| 5/18 08:00 | 106.6 | ↓-3.4 | |
| 5/18 08:10 | 103.3 | ↓-3.3 | |
| 5/18 08:20 | 100.2 | ↓-3.1 | |
| 5/18 08:30 | 97.2 | ↓-3.0 | |
| 5/18 08:40 | 94.5 | ↓-2.7 | |
| 5/18 08:50 | 92.0 | ↓-2.5 | |
| 5/18 09:00 | 89.7 | ↓-2.3 | |
| 5/18 09:10 | 87.6 | ↓-2.1 | |
| 5/18 09:20 | 85.9 | ↓-1.7 | |
| 5/18 09:30 | 84.4 | ↓-1.5 | |
| 5/18 09:40 | 83.2 | ↓-1.2 | |
| 5/18 09:50 | 82.3 | ↓-0.9 | |
| 5/18 10:00 | 81.7 | ↓-0.6 | |
| 5/18 10:10 | 81.4 | ↓-0.3 | 干潮 |
| 5/18 10:20 | 81.4 | 0 | |
| 5/18 10:30 | 81.7 | ↑0.3 | |
| 5/18 10:40 | 82.3 | ↑0.6 | |
| 5/18 10:50 | 83.2 | ↑0.9 | |
| 5/18 11:00 | 84.4 | ↑1.2 | |
| 5/18 11:10 | 85.9 | ↑1.5 | |
| 5/18 11:20 | 87.6 | ↑1.7 | |
| 5/18 11:30 | 89.6 | ↑2.0 | |
| 5/18 11:40 | 91.8 | ↑2.2 | |
| 5/18 11:50 | 94.3 | ↑2.5 | |
| 5/18 12:00 | 96.9 | ↑2.6 | |
| 5/18 12:10 | 99.8 | ↑2.9 | |
| 5/18 12:20 | 102.7 | ↑2.9 | |
| 5/18 12:30 | 105.9 | ↑3.2 | |
| 5/18 12:40 | 109.1 | ↑3.2 | |
| 5/18 12:50 | 112.4 | ↑3.3 | |
| 5/18 13:00 | 115.7 | ↑3.3 | |
| 5/18 13:10 | 119.1 | ↑3.4 | |
| 5/18 13:20 | 122.5 | ↑3.4 | |
| 5/18 13:30 | 125.9 | ↑3.4 | |
| 5/18 13:40 | 129.2 | ↑3.3 | |
| 5/18 13:50 | 132.5 | ↑3.3 | |
| 5/18 14:00 | 135.6 | ↑3.1 | |
| 5/18 14:10 | 138.6 | ↑3.0 | |
| 5/18 14:20 | 141.5 | ↑2.9 | |
| 5/18 14:30 | 144.2 | ↑2.7 | |
| 5/18 14:40 | 146.7 | ↑2.5 | |
| 5/18 14:50 | 148.9 | ↑2.2 | |
| 5/18 15:00 | 151.0 | ↑2.1 | |
| 5/18 15:10 | 152.7 | ↑1.7 | |
| 5/18 15:20 | 154.2 | ↑1.5 | |
| 5/18 15:30 | 155.5 | ↑1.3 | |
| 5/18 15:40 | 156.4 | ↑0.9 | |
| 5/18 15:50 | 157.0 | ↑0.6 | |
| 5/18 16:00 | 157.3 | ↑0.3 | 満潮 |
| 5/18 16:10 | 157.3 | 0 | |
| 5/18 16:20 | 156.9 | ↓-0.4 | |
| 5/18 16:30 | 156.2 | ↓-0.7 | |
| 5/18 16:40 | 155.3 | ↓-0.9 | |
| 5/18 16:50 | 153.9 | ↓-1.4 | |
| 5/18 17:00 | 152.3 | ↓-1.6 | |
| 5/18 17:10 | 150.4 | ↓-1.9 | |
| 5/18 17:20 | 148.2 | ↓-2.2 | |
| 5/18 17:30 | 145.7 | ↓-2.5 | |
| 5/18 17:40 | 143.0 | ↓-2.7 | |
| 5/18 17:50 | 140.0 | ↓-3.0 | |
| 5/18 18:00 | 136.8 | ↓-3.2 | |
| 5/18 18:10 | 133.4 | ↓-3.4 | |
| 5/18 18:20 | 129.8 | ↓-3.6 | |
| 5/18 18:30 | 126.0 | ↓-3.8 | |
| 5/18 18:40 | 122.2 | ↓-3.8 | |
| 5/18 18:50 | 118.2 | ↓-4.0 | |
| 5/18 19:00 | 114.2 | ↓-4.0 | |
| 5/18 19:10 | 110.1 | ↓-4.1 | |
| 5/18 19:20 | 106.0 | ↓-4.1 | |
| 5/18 19:30 | 101.9 | ↓-4.1 | |
| 5/18 19:40 | 97.9 | ↓-4.0 | |
| 5/18 19:50 | 93.9 | ↓-4.0 | |
| 5/18 20:00 | 90.0 | ↓-3.9 | |
| 5/18 20:10 | 86.3 | ↓-3.7 | |
| 5/18 20:20 | 82.7 | ↓-3.6 | |
| 5/18 20:30 | 79.3 | ↓-3.4 | |
| 5/18 20:40 | 76.1 | ↓-3.2 | |
| 5/18 20:50 | 73.2 | ↓-2.9 | |
| 5/18 21:00 | 70.5 | ↓-2.7 | |
| 5/18 21:10 | 68.1 | ↓-2.4 | |
| 5/18 21:20 | 66.0 | ↓-2.1 | |
| 5/18 21:30 | 64.2 | ↓-1.8 | |
| 5/18 21:40 | 62.7 | ↓-1.5 | |
| 5/18 21:50 | 61.6 | ↓-1.1 | |
| 5/18 22:00 | 60.9 | ↓-0.7 | |
| 5/18 22:10 | 60.5 | ↓-0.4 | 干潮 |
| 5/18 22:20 | 60.4 | ↓-0.1 | |
| 5/18 22:30 | 60.8 | ↑0.4 | |
| 5/18 22:40 | 61.5 | ↑0.7 | |
| 5/18 22:50 | 62.6 | ↑1.1 | |
| 5/18 23:00 | 64.1 | ↑1.5 | |
| 5/18 23:10 | 65.9 | ↑1.8 | |
| 5/18 23:20 | 68.0 | ↑2.1 | |
| 5/18 23:30 | 70.5 | ↑2.5 | |
| 5/18 23:40 | 73.4 | ↑2.9 | |
| 5/18 23:50 | 76.5 | ↑3.1 |