| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
07:53 | 01:54 | 20:42 | 14:22 |
| 213cm | 32cm | 204cm | -13cm | |
|
||||
那覇（沖縄）2034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 | 71.3 | ↓-6.6 | |
| 4/20 00:10 | 65.0 | ↓-6.3 | |
| 4/20 00:20 | 59.2 | ↓-5.8 | |
| 4/20 00:30 | 53.9 | ↓-5.3 | |
| 4/20 00:40 | 49.1 | ↓-4.8 | |
| 4/20 00:50 | 44.8 | ↓-4.3 | |
| 4/20 01:00 | 41.0 | ↓-3.8 | |
| 4/20 01:10 | 37.9 | ↓-3.1 | |
| 4/20 01:20 | 35.4 | ↓-2.5 | |
| 4/20 01:30 | 33.6 | ↓-1.8 | |
| 4/20 01:40 | 32.4 | ↓-1.2 | |
| 4/20 01:50 | 31.9 | ↓-0.5 | 干潮 |
| 4/20 02:00 | 32.0 | ↑0.1 | |
| 4/20 02:10 | 32.9 | ↑0.9 | |
| 4/20 02:20 | 34.4 | ↑1.5 | |
| 4/20 02:30 | 36.5 | ↑2.1 | |
| 4/20 02:40 | 39.3 | ↑2.8 | |
| 4/20 02:50 | 42.7 | ↑3.4 | |
| 4/20 03:00 | 46.7 | ↑4.0 | |
| 4/20 03:10 | 51.2 | ↑4.5 | |
| 4/20 03:20 | 56.3 | ↑5.1 | |
| 4/20 03:30 | 61.9 | ↑5.6 | |
| 4/20 03:40 | 68.0 | ↑6.1 | |
| 4/20 03:50 | 74.4 | ↑6.4 | |
| 4/20 04:00 | 81.3 | ↑6.9 | |
| 4/20 04:10 | 88.4 | ↑7.1 | |
| 4/20 04:20 | 95.8 | ↑7.4 | |
| 4/20 04:30 | 103.5 | ↑7.7 | |
| 4/20 04:40 | 111.2 | ↑7.7 | |
| 4/20 04:50 | 119.1 | ↑7.9 | |
| 4/20 05:00 | 127.1 | ↑8.0 | |
| 4/20 05:10 | 135.0 | ↑7.9 | |
| 4/20 05:20 | 142.8 | ↑7.8 | |
| 4/20 05:30 | 150.4 | ↑7.6 | |
| 4/20 05:40 | 157.9 | ↑7.5 | |
| 4/20 05:50 | 165.1 | ↑7.2 | |
| 4/20 06:00 | 171.9 | ↑6.8 | |
| 4/20 06:10 | 178.4 | ↑6.5 | |
| 4/20 06:20 | 184.5 | ↑6.1 | |
| 4/20 06:30 | 190.0 | ↑5.5 | |
| 4/20 06:40 | 195.1 | ↑5.1 | |
| 4/20 06:50 | 199.5 | ↑4.4 | |
| 4/20 07:00 | 203.4 | ↑3.9 | |
| 4/20 07:10 | 206.7 | ↑3.3 | |
| 4/20 07:20 | 209.2 | ↑2.5 | |
| 4/20 07:30 | 211.1 | ↑1.9 | |
| 4/20 07:40 | 212.3 | ↑1.2 | |
| 4/20 07:50 | 212.8 | ↑0.5 | 満潮 |
| 4/20 08:00 | 212.6 | ↓-0.2 | |
| 4/20 08:10 | 211.7 | ↓-0.9 | |
| 4/20 08:20 | 210.1 | ↓-1.6 | |
| 4/20 08:30 | 207.8 | ↓-2.3 | |
| 4/20 08:40 | 204.7 | ↓-3.1 | |
| 4/20 08:50 | 201.1 | ↓-3.6 | |
| 4/20 09:00 | 196.8 | ↓-4.3 | |
| 4/20 09:10 | 191.8 | ↓-5.0 | |
| 4/20 09:20 | 186.3 | ↓-5.5 | |
| 4/20 09:30 | 180.2 | ↓-6.1 | |
| 4/20 09:40 | 173.6 | ↓-6.6 | |
| 4/20 09:50 | 166.5 | ↓-7.1 | |
| 4/20 10:00 | 159.0 | ↓-7.5 | |
| 4/20 10:10 | 151.1 | ↓-7.9 | |
| 4/20 10:20 | 142.9 | ↓-8.2 | |
| 4/20 10:30 | 134.3 | ↓-8.6 | |
| 4/20 10:40 | 125.5 | ↓-8.8 | |
| 4/20 10:50 | 116.5 | ↓-9.0 | |
| 4/20 11:00 | 107.4 | ↓-9.1 | |
| 4/20 11:10 | 98.3 | ↓-9.1 | |
| 4/20 11:20 | 89.1 | ↓-9.2 | 最大潮位差 |
| 4/20 11:30 | 79.9 | ↓-9.2 | 最大潮位差 |
| 4/20 11:40 | 70.9 | ↓-9.0 | |
| 4/20 11:50 | 62.1 | ↓-8.8 | |
| 4/20 12:00 | 53.5 | ↓-8.6 | |
| 4/20 12:10 | 45.2 | ↓-8.3 | |
| 4/20 12:20 | 37.2 | ↓-8.0 | |
| 4/20 12:30 | 29.7 | ↓-7.5 | |
| 4/20 12:40 | 22.6 | ↓-7.1 | |
| 4/20 12:50 | 16.1 | ↓-6.5 | |
| 4/20 13:00 | 10.1 | ↓-6.0 | |
| 4/20 13:10 | 4.7 | ↓-5.4 | |
| 4/20 13:20 | -0.1 | ↓-4.8 | |
| 4/20 13:30 | -4.2 | ↓-4.1 | |
| 4/20 13:40 | -7.6 | ↓-3.4 | |
| 4/20 13:50 | -10.3 | ↓-2.7 | |
| 4/20 14:00 | -12.2 | ↓-1.9 | |
| 4/20 14:10 | -13.4 | ↓-1.2 | |
| 4/20 14:20 | -13.8 | ↓-0.4 | 干潮 |
| 4/20 14:30 | -13.4 | ↑0.4 | |
| 4/20 14:40 | -12.3 | ↑1.1 | |
| 4/20 14:50 | -10.5 | ↑1.8 | |
| 4/20 15:00 | -7.9 | ↑2.6 | |
| 4/20 15:10 | -4.6 | ↑3.3 | |
| 4/20 15:20 | -0.6 | ↑4.0 | |
| 4/20 15:30 | 4.0 | ↑4.6 | |
| 4/20 15:40 | 9.3 | ↑5.3 | |
| 4/20 15:50 | 15.2 | ↑5.9 | |
| 4/20 16:00 | 21.6 | ↑6.4 | |
| 4/20 16:10 | 28.5 | ↑6.9 | |
| 4/20 16:20 | 36.0 | ↑7.5 | |
| 4/20 16:30 | 43.8 | ↑7.8 | |
| 4/20 16:40 | 51.9 | ↑8.1 | |
| 4/20 16:50 | 60.4 | ↑8.5 | |
| 4/20 17:00 | 69.1 | ↑8.7 | |
| 4/20 17:10 | 78.0 | ↑8.9 | |
| 4/20 17:20 | 87.1 | ↑9.1 | |
| 4/20 17:30 | 96.1 | ↑9.0 | |
| 4/20 17:40 | 105.2 | ↑9.1 | |
| 4/20 17:50 | 114.2 | ↑9.0 | |
| 4/20 18:00 | 123.0 | ↑8.8 | |
| 4/20 18:10 | 131.6 | ↑8.6 | |
| 4/20 18:20 | 140.0 | ↑8.4 | |
| 4/20 18:30 | 148.0 | ↑8.0 | |
| 4/20 18:40 | 155.7 | ↑7.7 | |
| 4/20 18:50 | 162.9 | ↑7.2 | |
| 4/20 19:00 | 169.6 | ↑6.7 | |
| 4/20 19:10 | 175.8 | ↑6.2 | |
| 4/20 19:20 | 181.5 | ↑5.7 | |
| 4/20 19:30 | 186.6 | ↑5.1 | |
| 4/20 19:40 | 191.0 | ↑4.4 | |
| 4/20 19:50 | 194.8 | ↑3.8 | |
| 4/20 20:00 | 197.9 | ↑3.1 | |
| 4/20 20:10 | 200.4 | ↑2.5 | |
| 4/20 20:20 | 202.1 | ↑1.7 | |
| 4/20 20:30 | 203.2 | ↑1.1 | |
| 4/20 20:40 | 203.6 | ↑0.4 | 満潮 |
| 4/20 20:50 | 203.4 | ↓-0.2 | |
| 4/20 21:00 | 202.4 | ↓-1.0 | |
| 4/20 21:10 | 200.8 | ↓-1.6 | |
| 4/20 21:20 | 198.6 | ↓-2.2 | |
| 4/20 21:30 | 195.8 | ↓-2.8 | |
| 4/20 21:40 | 192.4 | ↓-3.4 | |
| 4/20 21:50 | 188.5 | ↓-3.9 | |
| 4/20 22:00 | 184.1 | ↓-4.4 | |
| 4/20 22:10 | 179.1 | ↓-5.0 | |
| 4/20 22:20 | 173.8 | ↓-5.3 | |
| 4/20 22:30 | 168.1 | ↓-5.7 | |
| 4/20 22:40 | 162.0 | ↓-6.1 | |
| 4/20 22:50 | 155.6 | ↓-6.4 | |
| 4/20 23:00 | 148.9 | ↓-6.7 | |
| 4/20 23:10 | 142.1 | ↓-6.8 | |
| 4/20 23:20 | 135.1 | ↓-7.0 | |
| 4/20 23:30 | 128.0 | ↓-7.1 | |
| 4/20 23:40 | 120.8 | ↓-7.2 | |
| 4/20 23:50 | 113.7 | ↓-7.1 |