| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
06:33 | 00:38 | 19:13 | 12:54 |
| 201cm | 37cm | 207cm | 7cm | |
|
||||
泡瀬（沖縄）2023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 | 40.3 | ↓-2.5 | |
| 4/20 00:10 | 38.4 | ↓-1.9 | |
| 4/20 00:20 | 37.1 | ↓-1.3 | |
| 4/20 00:30 | 36.4 | ↓-0.7 | 干潮 |
| 4/20 00:40 | 36.3 | ↓-0.1 | |
| 4/20 00:50 | 36.8 | ↑0.5 | |
| 4/20 01:00 | 37.9 | ↑1.1 | |
| 4/20 01:10 | 39.6 | ↑1.7 | |
| 4/20 01:20 | 41.9 | ↑2.3 | |
| 4/20 01:30 | 44.8 | ↑2.9 | |
| 4/20 01:40 | 48.3 | ↑3.5 | |
| 4/20 01:50 | 52.2 | ↑3.9 | |
| 4/20 02:00 | 56.7 | ↑4.5 | |
| 4/20 02:10 | 61.7 | ↑5.0 | |
| 4/20 02:20 | 67.1 | ↑5.4 | |
| 4/20 02:30 | 72.9 | ↑5.8 | |
| 4/20 02:40 | 79.0 | ↑6.1 | |
| 4/20 02:50 | 85.5 | ↑6.5 | |
| 4/20 03:00 | 92.2 | ↑6.7 | |
| 4/20 03:10 | 99.2 | ↑7.0 | |
| 4/20 03:20 | 106.3 | ↑7.1 | |
| 4/20 03:30 | 113.5 | ↑7.2 | |
| 4/20 03:40 | 120.8 | ↑7.3 | |
| 4/20 03:50 | 128.1 | ↑7.3 | |
| 4/20 04:00 | 135.3 | ↑7.2 | |
| 4/20 04:10 | 142.4 | ↑7.1 | |
| 4/20 04:20 | 149.3 | ↑6.9 | |
| 4/20 04:30 | 155.9 | ↑6.6 | |
| 4/20 04:40 | 162.3 | ↑6.4 | |
| 4/20 04:50 | 168.4 | ↑6.1 | |
| 4/20 05:00 | 174.0 | ↑5.6 | |
| 4/20 05:10 | 179.2 | ↑5.2 | |
| 4/20 05:20 | 184.0 | ↑4.8 | |
| 4/20 05:30 | 188.2 | ↑4.2 | |
| 4/20 05:40 | 191.8 | ↑3.6 | |
| 4/20 05:50 | 194.9 | ↑3.1 | |
| 4/20 06:00 | 197.3 | ↑2.4 | |
| 4/20 06:10 | 199.2 | ↑1.9 | |
| 4/20 06:20 | 200.3 | ↑1.1 | |
| 4/20 06:30 | 200.8 | ↑0.5 | 満潮 |
| 4/20 06:40 | 200.6 | ↓-0.2 | |
| 4/20 06:50 | 199.8 | ↓-0.8 | |
| 4/20 07:00 | 198.3 | ↓-1.5 | |
| 4/20 07:10 | 196.1 | ↓-2.2 | |
| 4/20 07:20 | 193.3 | ↓-2.8 | |
| 4/20 07:30 | 189.9 | ↓-3.4 | |
| 4/20 07:40 | 185.9 | ↓-4.0 | |
| 4/20 07:50 | 181.3 | ↓-4.6 | |
| 4/20 08:00 | 176.1 | ↓-5.2 | |
| 4/20 08:10 | 170.5 | ↓-5.6 | |
| 4/20 08:20 | 164.4 | ↓-6.1 | |
| 4/20 08:30 | 157.9 | ↓-6.5 | |
| 4/20 08:40 | 151.1 | ↓-6.8 | |
| 4/20 08:50 | 143.9 | ↓-7.2 | |
| 4/20 09:00 | 136.4 | ↓-7.5 | |
| 4/20 09:10 | 128.8 | ↓-7.6 | |
| 4/20 09:20 | 120.9 | ↓-7.9 | |
| 4/20 09:30 | 113.0 | ↓-7.9 | |
| 4/20 09:40 | 105.0 | ↓-8.0 | |
| 4/20 09:50 | 97.0 | ↓-8.0 | |
| 4/20 10:00 | 89.1 | ↓-7.9 | |
| 4/20 10:10 | 81.2 | ↓-7.9 | |
| 4/20 10:20 | 73.5 | ↓-7.7 | |
| 4/20 10:30 | 66.0 | ↓-7.5 | |
| 4/20 10:40 | 58.8 | ↓-7.2 | |
| 4/20 10:50 | 51.9 | ↓-6.9 | |
| 4/20 11:00 | 45.3 | ↓-6.6 | |
| 4/20 11:10 | 39.2 | ↓-6.1 | |
| 4/20 11:20 | 33.4 | ↓-5.8 | |
| 4/20 11:30 | 28.2 | ↓-5.2 | |
| 4/20 11:40 | 23.4 | ↓-4.8 | |
| 4/20 11:50 | 19.2 | ↓-4.2 | |
| 4/20 12:00 | 15.5 | ↓-3.7 | |
| 4/20 12:10 | 12.5 | ↓-3.0 | |
| 4/20 12:20 | 10.1 | ↓-2.4 | |
| 4/20 12:30 | 8.2 | ↓-1.9 | |
| 4/20 12:40 | 7.1 | ↓-1.1 | |
| 4/20 12:50 | 6.6 | ↓-0.5 | 干潮 |
| 4/20 13:00 | 6.8 | ↑0.2 | |
| 4/20 13:10 | 7.6 | ↑0.8 | |
| 4/20 13:20 | 9.1 | ↑1.5 | |
| 4/20 13:30 | 11.2 | ↑2.1 | |
| 4/20 13:40 | 14.0 | ↑2.8 | |
| 4/20 13:50 | 17.4 | ↑3.4 | |
| 4/20 14:00 | 21.4 | ↑4.0 | |
| 4/20 14:10 | 26.0 | ↑4.6 | |
| 4/20 14:20 | 31.2 | ↑5.2 | |
| 4/20 14:30 | 36.9 | ↑5.7 | |
| 4/20 14:40 | 43.0 | ↑6.1 | |
| 4/20 14:50 | 49.6 | ↑6.6 | |
| 4/20 15:00 | 56.6 | ↑7.0 | |
| 4/20 15:10 | 64.0 | ↑7.4 | |
| 4/20 15:20 | 71.7 | ↑7.7 | |
| 4/20 15:30 | 79.6 | ↑7.9 | |
| 4/20 15:40 | 87.7 | ↑8.1 | |
| 4/20 15:50 | 95.9 | ↑8.2 | |
| 4/20 16:00 | 104.2 | ↑8.3 | |
| 4/20 16:10 | 112.6 | ↑8.4 | 最大潮位差 |
| 4/20 16:20 | 120.9 | ↑8.3 | |
| 4/20 16:30 | 129.1 | ↑8.2 | |
| 4/20 16:40 | 137.1 | ↑8.0 | |
| 4/20 16:50 | 145.0 | ↑7.9 | |
| 4/20 17:00 | 152.5 | ↑7.5 | |
| 4/20 17:10 | 159.8 | ↑7.3 | |
| 4/20 17:20 | 166.6 | ↑6.8 | |
| 4/20 17:30 | 173.0 | ↑6.4 | |
| 4/20 17:40 | 179.0 | ↑6.0 | |
| 4/20 17:50 | 184.5 | ↑5.5 | |
| 4/20 18:00 | 189.4 | ↑4.9 | |
| 4/20 18:10 | 193.7 | ↑4.3 | |
| 4/20 18:20 | 197.4 | ↑3.7 | |
| 4/20 18:30 | 200.5 | ↑3.1 | |
| 4/20 18:40 | 202.9 | ↑2.4 | |
| 4/20 18:50 | 204.7 | ↑1.8 | |
| 4/20 19:00 | 205.8 | ↑1.1 | |
| 4/20 19:10 | 206.3 | ↑0.5 | 満潮 |
| 4/20 19:20 | 206.1 | ↓-0.2 | |
| 4/20 19:30 | 205.2 | ↓-0.9 | |
| 4/20 19:40 | 203.7 | ↓-1.5 | |
| 4/20 19:50 | 201.6 | ↓-2.1 | |
| 4/20 20:00 | 198.8 | ↓-2.8 | |
| 4/20 20:10 | 195.5 | ↓-3.3 | |
| 4/20 20:20 | 191.7 | ↓-3.8 | |
| 4/20 20:30 | 187.3 | ↓-4.4 | |
| 4/20 20:40 | 182.5 | ↓-4.8 | |
| 4/20 20:50 | 177.2 | ↓-5.3 | |
| 4/20 21:00 | 171.6 | ↓-5.6 | |
| 4/20 21:10 | 165.7 | ↓-5.9 | |
| 4/20 21:20 | 159.4 | ↓-6.3 | |
| 4/20 21:30 | 152.9 | ↓-6.5 | |
| 4/20 21:40 | 146.2 | ↓-6.7 | |
| 4/20 21:50 | 139.4 | ↓-6.8 | |
| 4/20 22:00 | 132.5 | ↓-6.9 | |
| 4/20 22:10 | 125.6 | ↓-6.9 | |
| 4/20 22:20 | 118.7 | ↓-6.9 | |
| 4/20 22:30 | 111.9 | ↓-6.8 | |
| 4/20 22:40 | 105.1 | ↓-6.8 | |
| 4/20 22:50 | 98.6 | ↓-6.5 | |
| 4/20 23:00 | 92.3 | ↓-6.3 | |
| 4/20 23:10 | 86.2 | ↓-6.1 | |
| 4/20 23:20 | 80.4 | ↓-5.8 | |
| 4/20 23:30 | 75.0 | ↓-5.4 | |
| 4/20 23:40 | 69.9 | ↓-5.1 | |
| 4/20 23:50 | 65.3 | ↓-4.6 |