| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
08:38 | 02:39 | 21:54 | 15:17 |
| 188cm | 50cm | 166cm | -9cm | |
|
||||
佐良浜（沖縄）2030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 | 105.3 | ↓-5.7 | |
| 4/20 00:10 | 99.6 | ↓-5.7 | |
| 4/20 00:20 | 94.0 | ↓-5.6 | |
| 4/20 00:30 | 88.6 | ↓-5.4 | |
| 4/20 00:40 | 83.3 | ↓-5.3 | |
| 4/20 00:50 | 78.3 | ↓-5.0 | |
| 4/20 01:00 | 73.5 | ↓-4.8 | |
| 4/20 01:10 | 69.1 | ↓-4.4 | |
| 4/20 01:20 | 65.0 | ↓-4.1 | |
| 4/20 01:30 | 61.4 | ↓-3.6 | |
| 4/20 01:40 | 58.1 | ↓-3.3 | |
| 4/20 01:50 | 55.4 | ↓-2.7 | |
| 4/20 02:00 | 53.1 | ↓-2.3 | |
| 4/20 02:10 | 51.3 | ↓-1.8 | |
| 4/20 02:20 | 50.1 | ↓-1.2 | |
| 4/20 02:30 | 49.4 | ↓-0.7 | 干潮 |
| 4/20 02:40 | 49.2 | ↓-0.2 | |
| 4/20 02:50 | 49.6 | ↑0.4 | |
| 4/20 03:00 | 50.5 | ↑0.9 | |
| 4/20 03:10 | 52.0 | ↑1.5 | |
| 4/20 03:20 | 54.0 | ↑2.0 | |
| 4/20 03:30 | 56.4 | ↑2.4 | |
| 4/20 03:40 | 59.4 | ↑3.0 | |
| 4/20 03:50 | 62.8 | ↑3.4 | |
| 4/20 04:00 | 66.7 | ↑3.9 | |
| 4/20 04:10 | 70.9 | ↑4.2 | |
| 4/20 04:20 | 75.5 | ↑4.6 | |
| 4/20 04:30 | 80.5 | ↑5.0 | |
| 4/20 04:40 | 85.7 | ↑5.2 | |
| 4/20 04:50 | 91.2 | ↑5.5 | |
| 4/20 05:00 | 96.8 | ↑5.6 | |
| 4/20 05:10 | 102.6 | ↑5.8 | |
| 4/20 05:20 | 108.6 | ↑6.0 | |
| 4/20 05:30 | 114.6 | ↑6.0 | |
| 4/20 05:40 | 120.6 | ↑6.0 | |
| 4/20 05:50 | 126.6 | ↑6.0 | |
| 4/20 06:00 | 132.5 | ↑5.9 | |
| 4/20 06:10 | 138.4 | ↑5.9 | |
| 4/20 06:20 | 144.0 | ↑5.6 | |
| 4/20 06:30 | 149.5 | ↑5.5 | |
| 4/20 06:40 | 154.7 | ↑5.2 | |
| 4/20 06:50 | 159.7 | ↑5.0 | |
| 4/20 07:00 | 164.4 | ↑4.7 | |
| 4/20 07:10 | 168.7 | ↑4.3 | |
| 4/20 07:20 | 172.6 | ↑3.9 | |
| 4/20 07:30 | 176.2 | ↑3.6 | |
| 4/20 07:40 | 179.3 | ↑3.1 | |
| 4/20 07:50 | 181.9 | ↑2.6 | |
| 4/20 08:00 | 184.1 | ↑2.2 | |
| 4/20 08:10 | 185.8 | ↑1.7 | |
| 4/20 08:20 | 187.0 | ↑1.2 | |
| 4/20 08:30 | 187.6 | ↑0.6 | 満潮 |
| 4/20 08:40 | 187.7 | ↑0.1 | |
| 4/20 08:50 | 187.3 | ↓-0.4 | |
| 4/20 09:00 | 186.3 | ↓-1.0 | |
| 4/20 09:10 | 184.8 | ↓-1.5 | |
| 4/20 09:20 | 182.7 | ↓-2.1 | |
| 4/20 09:30 | 180.1 | ↓-2.6 | |
| 4/20 09:40 | 176.9 | ↓-3.2 | |
| 4/20 09:50 | 173.3 | ↓-3.6 | |
| 4/20 10:00 | 169.1 | ↓-4.2 | |
| 4/20 10:10 | 164.4 | ↓-4.7 | |
| 4/20 10:20 | 159.3 | ↓-5.1 | |
| 4/20 10:30 | 153.7 | ↓-5.6 | |
| 4/20 10:40 | 147.7 | ↓-6.0 | |
| 4/20 10:50 | 141.4 | ↓-6.3 | |
| 4/20 11:00 | 134.7 | ↓-6.7 | |
| 4/20 11:10 | 127.6 | ↓-7.1 | |
| 4/20 11:20 | 120.4 | ↓-7.2 | |
| 4/20 11:30 | 112.9 | ↓-7.5 | |
| 4/20 11:40 | 105.2 | ↓-7.7 | |
| 4/20 11:50 | 97.5 | ↓-7.7 | |
| 4/20 12:00 | 89.6 | ↓-7.9 | 最大潮位差 |
| 4/20 12:10 | 81.7 | ↓-7.9 | 最大潮位差 |
| 4/20 12:20 | 73.9 | ↓-7.8 | |
| 4/20 12:30 | 66.1 | ↓-7.8 | |
| 4/20 12:40 | 58.5 | ↓-7.6 | |
| 4/20 12:50 | 51.1 | ↓-7.4 | |
| 4/20 13:00 | 43.9 | ↓-7.2 | |
| 4/20 13:10 | 37.0 | ↓-6.9 | |
| 4/20 13:20 | 30.4 | ↓-6.6 | |
| 4/20 13:30 | 24.2 | ↓-6.2 | |
| 4/20 13:40 | 18.4 | ↓-5.8 | |
| 4/20 13:50 | 13.1 | ↓-5.3 | |
| 4/20 14:00 | 8.3 | ↓-4.8 | |
| 4/20 14:10 | 4.0 | ↓-4.3 | |
| 4/20 14:20 | 0.3 | ↓-3.7 | |
| 4/20 14:30 | -2.8 | ↓-3.1 | |
| 4/20 14:40 | -5.4 | ↓-2.6 | |
| 4/20 14:50 | -7.3 | ↓-1.9 | |
| 4/20 15:00 | -8.6 | ↓-1.3 | |
| 4/20 15:10 | -9.3 | ↓-0.7 | 干潮 |
| 4/20 15:20 | -9.3 | 0 | |
| 4/20 15:30 | -8.7 | ↑0.6 | |
| 4/20 15:40 | -7.5 | ↑1.2 | |
| 4/20 15:50 | -5.7 | ↑1.8 | |
| 4/20 16:00 | -3.4 | ↑2.3 | |
| 4/20 16:10 | -0.4 | ↑3.0 | |
| 4/20 16:20 | 3.0 | ↑3.4 | |
| 4/20 16:30 | 7.0 | ↑4.0 | |
| 4/20 16:40 | 11.4 | ↑4.4 | |
| 4/20 16:50 | 16.3 | ↑4.9 | |
| 4/20 17:00 | 21.6 | ↑5.3 | |
| 4/20 17:10 | 27.2 | ↑5.6 | |
| 4/20 17:20 | 33.1 | ↑5.9 | |
| 4/20 17:30 | 39.4 | ↑6.3 | |
| 4/20 17:40 | 45.8 | ↑6.4 | |
| 4/20 17:50 | 52.4 | ↑6.6 | |
| 4/20 18:00 | 59.2 | ↑6.8 | |
| 4/20 18:10 | 66.0 | ↑6.8 | |
| 4/20 18:20 | 73.0 | ↑7.0 | |
| 4/20 18:30 | 79.9 | ↑6.9 | |
| 4/20 18:40 | 86.8 | ↑6.9 | |
| 4/20 18:50 | 93.6 | ↑6.8 | |
| 4/20 19:00 | 100.3 | ↑6.7 | |
| 4/20 19:10 | 106.8 | ↑6.5 | |
| 4/20 19:20 | 113.1 | ↑6.3 | |
| 4/20 19:30 | 119.3 | ↑6.2 | |
| 4/20 19:40 | 125.1 | ↑5.8 | |
| 4/20 19:50 | 130.7 | ↑5.6 | |
| 4/20 20:00 | 135.9 | ↑5.2 | |
| 4/20 20:10 | 140.8 | ↑4.9 | |
| 4/20 20:20 | 145.3 | ↑4.5 | |
| 4/20 20:30 | 149.4 | ↑4.1 | |
| 4/20 20:40 | 153.1 | ↑3.7 | |
| 4/20 20:50 | 156.3 | ↑3.2 | |
| 4/20 21:00 | 159.1 | ↑2.8 | |
| 4/20 21:10 | 161.4 | ↑2.3 | |
| 4/20 21:20 | 163.3 | ↑1.9 | |
| 4/20 21:30 | 164.6 | ↑1.3 | |
| 4/20 21:40 | 165.5 | ↑0.9 | |
| 4/20 21:50 | 165.9 | ↑0.4 | 満潮 |
| 4/20 22:00 | 165.8 | ↓-0.1 | |
| 4/20 22:10 | 165.2 | ↓-0.6 | |
| 4/20 22:20 | 164.1 | ↓-1.1 | |
| 4/20 22:30 | 162.5 | ↓-1.6 | |
| 4/20 22:40 | 160.6 | ↓-1.9 | |
| 4/20 22:50 | 158.1 | ↓-2.5 | |
| 4/20 23:00 | 155.3 | ↓-2.8 | |
| 4/20 23:10 | 152.1 | ↓-3.2 | |
| 4/20 23:20 | 148.5 | ↓-3.6 | |
| 4/20 23:30 | 144.6 | ↓-3.9 | |
| 4/20 23:40 | 140.4 | ↓-4.2 | |
| 4/20 23:50 | 136.0 | ↓-4.4 |