| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
08:46 | 02:55 | 22:09 | 15:34 |
| 185cm | 59cm | 158cm | -6cm | |
|
||||
池間（沖縄）2026年04月20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 |
|---|---|---|---|
| 4/20 00:00 | 116.3 | ↓-5.1 | |
| 4/20 00:10 | 111.1 | ↓-5.2 | |
| 4/20 00:20 | 106.0 | ↓-5.1 | |
| 4/20 00:30 | 101.0 | ↓-5.0 | |
| 4/20 00:40 | 96.0 | ↓-5.0 | |
| 4/20 00:50 | 91.2 | ↓-4.8 | |
| 4/20 01:00 | 86.6 | ↓-4.6 | |
| 4/20 01:10 | 82.3 | ↓-4.3 | |
| 4/20 01:20 | 78.2 | ↓-4.1 | |
| 4/20 01:30 | 74.4 | ↓-3.8 | |
| 4/20 01:40 | 71.0 | ↓-3.4 | |
| 4/20 01:50 | 67.9 | ↓-3.1 | |
| 4/20 02:00 | 65.2 | ↓-2.7 | |
| 4/20 02:10 | 62.9 | ↓-2.3 | |
| 4/20 02:20 | 61.1 | ↓-1.8 | |
| 4/20 02:30 | 59.7 | ↓-1.4 | |
| 4/20 02:40 | 58.8 | ↓-0.9 | |
| 4/20 02:50 | 58.4 | ↓-0.4 | 干潮 |
| 4/20 03:00 | 58.5 | ↑0.1 | |
| 4/20 03:10 | 59.1 | ↑0.6 | |
| 4/20 03:20 | 60.1 | ↑1.0 | |
| 4/20 03:30 | 61.6 | ↑1.5 | |
| 4/20 03:40 | 63.6 | ↑2.0 | |
| 4/20 03:50 | 66.1 | ↑2.5 | |
| 4/20 04:00 | 69.0 | ↑2.9 | |
| 4/20 04:10 | 72.3 | ↑3.3 | |
| 4/20 04:20 | 76.0 | ↑3.7 | |
| 4/20 04:30 | 80.0 | ↑4.0 | |
| 4/20 04:40 | 84.4 | ↑4.4 | |
| 4/20 04:50 | 89.1 | ↑4.7 | |
| 4/20 05:00 | 94.0 | ↑4.9 | |
| 4/20 05:10 | 99.2 | ↑5.2 | |
| 4/20 05:20 | 104.5 | ↑5.3 | |
| 4/20 05:30 | 110.0 | ↑5.5 | |
| 4/20 05:40 | 115.6 | ↑5.6 | |
| 4/20 05:50 | 121.2 | ↑5.6 | |
| 4/20 06:00 | 126.9 | ↑5.7 | |
| 4/20 06:10 | 132.4 | ↑5.5 | |
| 4/20 06:20 | 138.0 | ↑5.6 | |
| 4/20 06:30 | 143.3 | ↑5.3 | |
| 4/20 06:40 | 148.6 | ↑5.3 | |
| 4/20 06:50 | 153.6 | ↑5.0 | |
| 4/20 07:00 | 158.3 | ↑4.7 | |
| 4/20 07:10 | 162.8 | ↑4.5 | |
| 4/20 07:20 | 166.9 | ↑4.1 | |
| 4/20 07:30 | 170.7 | ↑3.8 | |
| 4/20 07:40 | 174.1 | ↑3.4 | |
| 4/20 07:50 | 177.1 | ↑3.0 | |
| 4/20 08:00 | 179.6 | ↑2.5 | |
| 4/20 08:10 | 181.6 | ↑2.0 | |
| 4/20 08:20 | 183.2 | ↑1.6 | |
| 4/20 08:30 | 184.3 | ↑1.1 | |
| 4/20 08:40 | 184.8 | ↑0.5 | 満潮 |
| 4/20 08:50 | 184.8 | 0 | |
| 4/20 09:00 | 184.3 | ↓-0.5 | |
| 4/20 09:10 | 183.3 | ↓-1.0 | |
| 4/20 09:20 | 181.7 | ↓-1.6 | |
| 4/20 09:30 | 179.6 | ↓-2.1 | |
| 4/20 09:40 | 176.9 | ↓-2.7 | |
| 4/20 09:50 | 173.8 | ↓-3.1 | |
| 4/20 10:00 | 170.1 | ↓-3.7 | |
| 4/20 10:10 | 166.0 | ↓-4.1 | |
| 4/20 10:20 | 161.5 | ↓-4.5 | |
| 4/20 10:30 | 156.5 | ↓-5.0 | |
| 4/20 10:40 | 151.0 | ↓-5.5 | |
| 4/20 10:50 | 145.3 | ↓-5.7 | |
| 4/20 11:00 | 139.1 | ↓-6.2 | |
| 4/20 11:10 | 132.7 | ↓-6.4 | |
| 4/20 11:20 | 126.0 | ↓-6.7 | |
| 4/20 11:30 | 119.1 | ↓-6.9 | |
| 4/20 11:40 | 112.0 | ↓-7.1 | |
| 4/20 11:50 | 104.7 | ↓-7.3 | |
| 4/20 12:00 | 97.3 | ↓-7.4 | 最大潮位差 |
| 4/20 12:10 | 89.9 | ↓-7.4 | 最大潮位差 |
| 4/20 12:20 | 82.5 | ↓-7.4 | 最大潮位差 |
| 4/20 12:30 | 75.1 | ↓-7.4 | 最大潮位差 |
| 4/20 12:40 | 67.7 | ↓-7.4 | 最大潮位差 |
| 4/20 12:50 | 60.5 | ↓-7.2 | |
| 4/20 13:00 | 53.5 | ↓-7.0 | |
| 4/20 13:10 | 46.6 | ↓-6.9 | |
| 4/20 13:20 | 40.1 | ↓-6.5 | |
| 4/20 13:30 | 33.8 | ↓-6.3 | |
| 4/20 13:40 | 27.9 | ↓-5.9 | |
| 4/20 13:50 | 22.3 | ↓-5.6 | |
| 4/20 14:00 | 17.1 | ↓-5.2 | |
| 4/20 14:10 | 12.4 | ↓-4.7 | |
| 4/20 14:20 | 8.2 | ↓-4.2 | |
| 4/20 14:30 | 4.4 | ↓-3.8 | |
| 4/20 14:40 | 1.2 | ↓-3.2 | |
| 4/20 14:50 | -1.5 | ↓-2.7 | |
| 4/20 15:00 | -3.7 | ↓-2.2 | |
| 4/20 15:10 | -5.3 | ↓-1.6 | |
| 4/20 15:20 | -6.3 | ↓-1.0 | |
| 4/20 15:30 | -6.7 | ↓-0.4 | 干潮 |
| 4/20 15:40 | -6.6 | ↑0.1 | |
| 4/20 15:50 | -5.8 | ↑0.8 | |
| 4/20 16:00 | -4.6 | ↑1.2 | |
| 4/20 16:10 | -2.7 | ↑1.9 | |
| 4/20 16:20 | -0.4 | ↑2.3 | |
| 4/20 16:30 | 2.5 | ↑2.9 | |
| 4/20 16:40 | 5.9 | ↑3.4 | |
| 4/20 16:50 | 9.7 | ↑3.8 | |
| 4/20 17:00 | 14.0 | ↑4.3 | |
| 4/20 17:10 | 18.7 | ↑4.7 | |
| 4/20 17:20 | 23.8 | ↑5.1 | |
| 4/20 17:30 | 29.2 | ↑5.4 | |
| 4/20 17:40 | 34.8 | ↑5.6 | |
| 4/20 17:50 | 40.8 | ↑6.0 | |
| 4/20 18:00 | 46.9 | ↑6.1 | |
| 4/20 18:10 | 53.3 | ↑6.4 | |
| 4/20 18:20 | 59.7 | ↑6.4 | |
| 4/20 18:30 | 66.3 | ↑6.6 | |
| 4/20 18:40 | 72.9 | ↑6.6 | |
| 4/20 18:50 | 79.4 | ↑6.5 | |
| 4/20 19:00 | 86.0 | ↑6.6 | |
| 4/20 19:10 | 92.4 | ↑6.4 | |
| 4/20 19:20 | 98.7 | ↑6.3 | |
| 4/20 19:30 | 104.9 | ↑6.2 | |
| 4/20 19:40 | 110.8 | ↑5.9 | |
| 4/20 19:50 | 116.6 | ↑5.8 | |
| 4/20 20:00 | 122.0 | ↑5.4 | |
| 4/20 20:10 | 127.1 | ↑5.1 | |
| 4/20 20:20 | 132.0 | ↑4.9 | |
| 4/20 20:30 | 136.4 | ↑4.4 | |
| 4/20 20:40 | 140.5 | ↑4.1 | |
| 4/20 20:50 | 144.2 | ↑3.7 | |
| 4/20 21:00 | 147.4 | ↑3.2 | |
| 4/20 21:10 | 150.3 | ↑2.9 | |
| 4/20 21:20 | 152.7 | ↑2.4 | |
| 4/20 21:30 | 154.6 | ↑1.9 | |
| 4/20 21:40 | 156.1 | ↑1.5 | |
| 4/20 21:50 | 157.1 | ↑1.0 | |
| 4/20 22:00 | 157.7 | ↑0.6 | 満潮 |
| 4/20 22:10 | 157.9 | ↑0.2 | |
| 4/20 22:20 | 157.6 | ↓-0.3 | |
| 4/20 22:30 | 156.8 | ↓-0.8 | |
| 4/20 22:40 | 155.7 | ↓-1.1 | |
| 4/20 22:50 | 154.2 | ↓-1.5 | |
| 4/20 23:00 | 152.2 | ↓-2.0 | |
| 4/20 23:10 | 150.0 | ↓-2.2 | |
| 4/20 23:20 | 147.4 | ↓-2.6 | |
| 4/20 23:30 | 144.5 | ↓-2.9 | |
| 4/20 23:40 | 141.3 | ↓-3.2 | |
| 4/20 23:50 | 137.9 | ↓-3.4 |