| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:09 | 03:26 | 22:22 | 15:50 |
| 206cm | 92cm | 195cm | 39cm | |
|
||||
那覇（沖縄）2038年07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 |
|---|---|---|---|
| 7/20 00:00 | 163.1 | ↓-4.7 | |
| 7/20 00:10 | 158.3 | ↓-4.8 | |
| 7/20 00:20 | 153.4 | ↓-4.9 | |
| 7/20 00:30 | 148.4 | ↓-5.0 | |
| 7/20 00:40 | 143.4 | ↓-5.0 | |
| 7/20 00:50 | 138.4 | ↓-5.0 | |
| 7/20 01:00 | 133.5 | ↓-4.9 | |
| 7/20 01:10 | 128.7 | ↓-4.8 | |
| 7/20 01:20 | 124.0 | ↓-4.7 | |
| 7/20 01:30 | 119.5 | ↓-4.5 | |
| 7/20 01:40 | 115.3 | ↓-4.2 | |
| 7/20 01:50 | 111.3 | ↓-4.0 | |
| 7/20 02:00 | 107.6 | ↓-3.7 | |
| 7/20 02:10 | 104.2 | ↓-3.4 | |
| 7/20 02:20 | 101.2 | ↓-3.0 | |
| 7/20 02:30 | 98.6 | ↓-2.6 | |
| 7/20 02:40 | 96.4 | ↓-2.2 | |
| 7/20 02:50 | 94.6 | ↓-1.8 | |
| 7/20 03:00 | 93.3 | ↓-1.3 | |
| 7/20 03:10 | 92.4 | ↓-0.9 | |
| 7/20 03:20 | 91.9 | ↓-0.5 | 干潮 |
| 7/20 03:30 | 91.9 | 0 | |
| 7/20 03:40 | 92.4 | ↑0.5 | |
| 7/20 03:50 | 93.4 | ↑1.0 | |
| 7/20 04:00 | 94.8 | ↑1.4 | |
| 7/20 04:10 | 96.6 | ↑1.8 | |
| 7/20 04:20 | 98.8 | ↑2.2 | |
| 7/20 04:30 | 101.5 | ↑2.7 | |
| 7/20 04:40 | 104.6 | ↑3.1 | |
| 7/20 04:50 | 108.0 | ↑3.4 | |
| 7/20 05:00 | 111.7 | ↑3.7 | |
| 7/20 05:10 | 115.8 | ↑4.1 | |
| 7/20 05:20 | 120.2 | ↑4.4 | |
| 7/20 05:30 | 124.8 | ↑4.6 | |
| 7/20 05:40 | 129.6 | ↑4.8 | |
| 7/20 05:50 | 134.5 | ↑4.9 | |
| 7/20 06:00 | 139.6 | ↑5.1 | |
| 7/20 06:10 | 144.8 | ↑5.2 | |
| 7/20 06:20 | 150.1 | ↑5.3 | |
| 7/20 06:30 | 155.3 | ↑5.2 | |
| 7/20 06:40 | 160.5 | ↑5.2 | |
| 7/20 06:50 | 165.6 | ↑5.1 | |
| 7/20 07:00 | 170.5 | ↑4.9 | |
| 7/20 07:10 | 175.3 | ↑4.8 | |
| 7/20 07:20 | 179.8 | ↑4.5 | |
| 7/20 07:30 | 184.1 | ↑4.3 | |
| 7/20 07:40 | 188.1 | ↑4.0 | |
| 7/20 07:50 | 191.8 | ↑3.7 | |
| 7/20 08:00 | 195.1 | ↑3.3 | |
| 7/20 08:10 | 198.0 | ↑2.9 | |
| 7/20 08:20 | 200.5 | ↑2.5 | |
| 7/20 08:30 | 202.5 | ↑2.0 | |
| 7/20 08:40 | 204.1 | ↑1.6 | |
| 7/20 08:50 | 205.2 | ↑1.1 | |
| 7/20 09:00 | 205.8 | ↑0.6 | 満潮 |
| 7/20 09:10 | 206.0 | ↑0.2 | |
| 7/20 09:20 | 205.6 | ↓-0.4 | |
| 7/20 09:30 | 204.8 | ↓-0.8 | |
| 7/20 09:40 | 203.4 | ↓-1.4 | |
| 7/20 09:50 | 201.6 | ↓-1.8 | |
| 7/20 10:00 | 199.3 | ↓-2.3 | |
| 7/20 10:10 | 196.6 | ↓-2.7 | |
| 7/20 10:20 | 193.4 | ↓-3.2 | |
| 7/20 10:30 | 189.8 | ↓-3.6 | |
| 7/20 10:40 | 185.8 | ↓-4.0 | |
| 7/20 10:50 | 181.4 | ↓-4.4 | |
| 7/20 11:00 | 176.6 | ↓-4.8 | |
| 7/20 11:10 | 171.5 | ↓-5.1 | |
| 7/20 11:20 | 166.1 | ↓-5.4 | |
| 7/20 11:30 | 160.5 | ↓-5.6 | |
| 7/20 11:40 | 154.5 | ↓-6.0 | |
| 7/20 11:50 | 148.4 | ↓-6.1 | |
| 7/20 12:00 | 142.1 | ↓-6.3 | |
| 7/20 12:10 | 135.7 | ↓-6.4 | |
| 7/20 12:20 | 129.1 | ↓-6.6 | 最大潮位差 |
| 7/20 12:30 | 122.5 | ↓-6.6 | 最大潮位差 |
| 7/20 12:40 | 115.9 | ↓-6.6 | 最大潮位差 |
| 7/20 12:50 | 109.3 | ↓-6.6 | 最大潮位差 |
| 7/20 13:00 | 102.8 | ↓-6.5 | |
| 7/20 13:10 | 96.4 | ↓-6.4 | |
| 7/20 13:20 | 90.2 | ↓-6.2 | |
| 7/20 13:30 | 84.1 | ↓-6.1 | |
| 7/20 13:40 | 78.3 | ↓-5.8 | |
| 7/20 13:50 | 72.8 | ↓-5.5 | |
| 7/20 14:00 | 67.5 | ↓-5.3 | |
| 7/20 14:10 | 62.7 | ↓-4.8 | |
| 7/20 14:20 | 58.1 | ↓-4.6 | |
| 7/20 14:30 | 54.0 | ↓-4.1 | |
| 7/20 14:40 | 50.4 | ↓-3.6 | |
| 7/20 14:50 | 47.2 | ↓-3.2 | |
| 7/20 15:00 | 44.4 | ↓-2.8 | |
| 7/20 15:10 | 42.2 | ↓-2.2 | |
| 7/20 15:20 | 40.4 | ↓-1.8 | |
| 7/20 15:30 | 39.2 | ↓-1.2 | |
| 7/20 15:40 | 38.5 | ↓-0.7 | 干潮 |
| 7/20 15:50 | 38.3 | ↓-0.2 | 干潮 |
| 7/20 16:00 | 38.6 | ↑0.3 | |
| 7/20 16:10 | 39.5 | ↑0.9 | |
| 7/20 16:20 | 40.8 | ↑1.3 | |
| 7/20 16:30 | 42.7 | ↑1.9 | |
| 7/20 16:40 | 45.0 | ↑2.3 | |
| 7/20 16:50 | 47.9 | ↑2.9 | |
| 7/20 17:00 | 51.2 | ↑3.3 | |
| 7/20 17:10 | 54.9 | ↑3.7 | |
| 7/20 17:20 | 59.0 | ↑4.1 | |
| 7/20 17:30 | 63.5 | ↑4.5 | |
| 7/20 17:40 | 68.4 | ↑4.9 | |
| 7/20 17:50 | 73.5 | ↑5.1 | |
| 7/20 18:00 | 79.0 | ↑5.5 | |
| 7/20 18:10 | 84.7 | ↑5.7 | |
| 7/20 18:20 | 90.6 | ↑5.9 | |
| 7/20 18:30 | 96.7 | ↑6.1 | |
| 7/20 18:40 | 103.0 | ↑6.3 | |
| 7/20 18:50 | 109.3 | ↑6.3 | |
| 7/20 19:00 | 115.6 | ↑6.3 | |
| 7/20 19:10 | 122.0 | ↑6.4 | |
| 7/20 19:20 | 128.3 | ↑6.3 | |
| 7/20 19:30 | 134.5 | ↑6.2 | |
| 7/20 19:40 | 140.6 | ↑6.1 | |
| 7/20 19:50 | 146.5 | ↑5.9 | |
| 7/20 20:00 | 152.2 | ↑5.7 | |
| 7/20 20:10 | 157.7 | ↑5.5 | |
| 7/20 20:20 | 162.9 | ↑5.2 | |
| 7/20 20:30 | 167.7 | ↑4.8 | |
| 7/20 20:40 | 172.3 | ↑4.6 | |
| 7/20 20:50 | 176.4 | ↑4.1 | |
| 7/20 21:00 | 180.2 | ↑3.8 | |
| 7/20 21:10 | 183.6 | ↑3.4 | |
| 7/20 21:20 | 186.5 | ↑2.9 | |
| 7/20 21:30 | 189.1 | ↑2.6 | |
| 7/20 21:40 | 191.1 | ↑2.0 | |
| 7/20 21:50 | 192.8 | ↑1.7 | |
| 7/20 22:00 | 193.9 | ↑1.1 | |
| 7/20 22:10 | 194.7 | ↑0.8 | |
| 7/20 22:20 | 194.9 | ↑0.2 | 満潮 |
| 7/20 22:30 | 194.8 | ↓-0.1 | |
| 7/20 22:40 | 194.2 | ↓-0.6 | |
| 7/20 22:50 | 193.1 | ↓-1.1 | |
| 7/20 23:00 | 191.7 | ↓-1.4 | |
| 7/20 23:10 | 189.8 | ↓-1.9 | |
| 7/20 23:20 | 187.6 | ↓-2.2 | |
| 7/20 23:30 | 185.0 | ↓-2.6 | |
| 7/20 23:40 | 182.1 | ↓-2.9 | |
| 7/20 23:50 | 178.8 | ↓-3.3 |