| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
05:52 | 12:23 | 18:46 | - |
| 194cm | 18cm | 191cm | - | |
|
||||
渡久地（沖縄）2023年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 61.0 | 0 | |
| 5/18 00:10 | 61.5 | ↑0.5 | |
| 5/18 00:20 | 62.4 | ↑0.9 | |
| 5/18 00:30 | 63.8 | ↑1.4 | |
| 5/18 00:40 | 65.7 | ↑1.9 | |
| 5/18 00:50 | 68.0 | ↑2.3 | |
| 5/18 01:00 | 70.7 | ↑2.7 | |
| 5/18 01:10 | 73.9 | ↑3.2 | |
| 5/18 01:20 | 77.5 | ↑3.6 | |
| 5/18 01:30 | 81.4 | ↑3.9 | |
| 5/18 01:40 | 85.7 | ↑4.3 | |
| 5/18 01:50 | 90.3 | ↑4.6 | |
| 5/18 02:00 | 95.1 | ↑4.8 | |
| 5/18 02:10 | 100.3 | ↑5.2 | |
| 5/18 02:20 | 105.6 | ↑5.3 | |
| 5/18 02:30 | 111.2 | ↑5.6 | |
| 5/18 02:40 | 116.8 | ↑5.6 | |
| 5/18 02:50 | 122.6 | ↑5.8 | |
| 5/18 03:00 | 128.4 | ↑5.8 | |
| 5/18 03:10 | 134.2 | ↑5.8 | |
| 5/18 03:20 | 140.0 | ↑5.8 | |
| 5/18 03:30 | 145.7 | ↑5.7 | |
| 5/18 03:40 | 151.3 | ↑5.6 | |
| 5/18 03:50 | 156.7 | ↑5.4 | |
| 5/18 04:00 | 161.9 | ↑5.2 | |
| 5/18 04:10 | 166.8 | ↑4.9 | |
| 5/18 04:20 | 171.4 | ↑4.6 | |
| 5/18 04:30 | 175.6 | ↑4.2 | |
| 5/18 04:40 | 179.5 | ↑3.9 | |
| 5/18 04:50 | 182.9 | ↑3.4 | |
| 5/18 05:00 | 185.9 | ↑3.0 | |
| 5/18 05:10 | 188.4 | ↑2.5 | |
| 5/18 05:20 | 190.4 | ↑2.0 | |
| 5/18 05:30 | 191.9 | ↑1.5 | |
| 5/18 05:40 | 192.8 | ↑0.9 | |
| 5/18 05:50 | 193.2 | ↑0.4 | 満潮 |
| 5/18 06:00 | 193.0 | ↓-0.2 | |
| 5/18 06:10 | 192.2 | ↓-0.8 | |
| 5/18 06:20 | 190.9 | ↓-1.3 | |
| 5/18 06:30 | 189.0 | ↓-1.9 | |
| 5/18 06:40 | 186.5 | ↓-2.5 | |
| 5/18 06:50 | 183.5 | ↓-3.0 | |
| 5/18 07:00 | 180.0 | ↓-3.5 | |
| 5/18 07:10 | 176.0 | ↓-4.0 | |
| 5/18 07:20 | 171.6 | ↓-4.4 | |
| 5/18 07:30 | 166.7 | ↓-4.9 | |
| 5/18 07:40 | 161.4 | ↓-5.3 | |
| 5/18 07:50 | 155.7 | ↓-5.7 | |
| 5/18 08:00 | 149.7 | ↓-6.0 | |
| 5/18 08:10 | 143.4 | ↓-6.3 | |
| 5/18 08:20 | 136.9 | ↓-6.5 | |
| 5/18 08:30 | 130.1 | ↓-6.8 | |
| 5/18 08:40 | 123.2 | ↓-6.9 | |
| 5/18 08:50 | 116.2 | ↓-7.0 | |
| 5/18 09:00 | 109.2 | ↓-7.0 | |
| 5/18 09:10 | 102.1 | ↓-7.1 | 最大潮位差 |
| 5/18 09:20 | 95.0 | ↓-7.1 | 最大潮位差 |
| 5/18 09:30 | 88.1 | ↓-6.9 | |
| 5/18 09:40 | 81.2 | ↓-6.9 | |
| 5/18 09:50 | 74.6 | ↓-6.6 | |
| 5/18 10:00 | 68.1 | ↓-6.5 | |
| 5/18 10:10 | 61.9 | ↓-6.2 | |
| 5/18 10:20 | 55.9 | ↓-6.0 | |
| 5/18 10:30 | 50.3 | ↓-5.6 | |
| 5/18 10:40 | 45.0 | ↓-5.3 | |
| 5/18 10:50 | 40.2 | ↓-4.8 | |
| 5/18 11:00 | 35.7 | ↓-4.5 | |
| 5/18 11:10 | 31.7 | ↓-4.0 | |
| 5/18 11:20 | 28.2 | ↓-3.5 | |
| 5/18 11:30 | 25.1 | ↓-3.1 | |
| 5/18 11:40 | 22.6 | ↓-2.5 | |
| 5/18 11:50 | 20.6 | ↓-2.0 | |
| 5/18 12:00 | 19.1 | ↓-1.5 | |
| 5/18 12:10 | 18.2 | ↓-0.9 | |
| 5/18 12:20 | 17.8 | ↓-0.4 | 干潮 |
| 5/18 12:30 | 18.0 | ↑0.2 | |
| 5/18 12:40 | 18.8 | ↑0.8 | |
| 5/18 12:50 | 20.1 | ↑1.3 | |
| 5/18 13:00 | 22.0 | ↑1.9 | |
| 5/18 13:10 | 24.3 | ↑2.3 | |
| 5/18 13:20 | 27.3 | ↑3.0 | |
| 5/18 13:30 | 30.7 | ↑3.4 | |
| 5/18 13:40 | 34.6 | ↑3.9 | |
| 5/18 13:50 | 39.0 | ↑4.4 | |
| 5/18 14:00 | 43.8 | ↑4.8 | |
| 5/18 14:10 | 49.0 | ↑5.2 | |
| 5/18 14:20 | 54.6 | ↑5.6 | |
| 5/18 14:30 | 60.5 | ↑5.9 | |
| 5/18 14:40 | 66.7 | ↑6.2 | |
| 5/18 14:50 | 73.2 | ↑6.5 | |
| 5/18 15:00 | 80.0 | ↑6.8 | |
| 5/18 15:10 | 86.8 | ↑6.8 | |
| 5/18 15:20 | 93.8 | ↑7.0 | |
| 5/18 15:30 | 100.9 | ↑7.1 | 最大潮位差 |
| 5/18 15:40 | 108.0 | ↑7.1 | 最大潮位差 |
| 5/18 15:50 | 115.1 | ↑7.1 | 最大潮位差 |
| 5/18 16:00 | 122.2 | ↑7.1 | 最大潮位差 |
| 5/18 16:10 | 129.1 | ↑6.9 | |
| 5/18 16:20 | 135.8 | ↑6.7 | |
| 5/18 16:30 | 142.3 | ↑6.5 | |
| 5/18 16:40 | 148.6 | ↑6.3 | |
| 5/18 16:50 | 154.5 | ↑5.9 | |
| 5/18 17:00 | 160.1 | ↑5.6 | |
| 5/18 17:10 | 165.3 | ↑5.2 | |
| 5/18 17:20 | 170.1 | ↑4.8 | |
| 5/18 17:30 | 174.4 | ↑4.3 | |
| 5/18 17:40 | 178.3 | ↑3.9 | |
| 5/18 17:50 | 181.6 | ↑3.3 | |
| 5/18 18:00 | 184.4 | ↑2.8 | |
| 5/18 18:10 | 186.6 | ↑2.2 | |
| 5/18 18:20 | 188.3 | ↑1.7 | |
| 5/18 18:30 | 189.5 | ↑1.2 | |
| 5/18 18:40 | 190.0 | ↑0.5 | 満潮 |
| 5/18 18:50 | 190.1 | ↑0.1 | |
| 5/18 19:00 | 189.5 | ↓-0.6 | |
| 5/18 19:10 | 188.4 | ↓-1.1 | |
| 5/18 19:20 | 186.8 | ↓-1.6 | |
| 5/18 19:30 | 184.7 | ↓-2.1 | |
| 5/18 19:40 | 182.1 | ↓-2.6 | |
| 5/18 19:50 | 179.0 | ↓-3.1 | |
| 5/18 20:00 | 175.5 | ↓-3.5 | |
| 5/18 20:10 | 171.7 | ↓-3.8 | |
| 5/18 20:20 | 167.4 | ↓-4.3 | |
| 5/18 20:30 | 162.9 | ↓-4.5 | |
| 5/18 20:40 | 158.1 | ↓-4.8 | |
| 5/18 20:50 | 153.1 | ↓-5.0 | |
| 5/18 21:00 | 147.9 | ↓-5.2 | |
| 5/18 21:10 | 142.5 | ↓-5.4 | |
| 5/18 21:20 | 137.0 | ↓-5.5 | |
| 5/18 21:30 | 131.5 | ↓-5.5 | |
| 5/18 21:40 | 126.0 | ↓-5.5 | |
| 5/18 21:50 | 120.5 | ↓-5.5 | |
| 5/18 22:00 | 115.1 | ↓-5.4 | |
| 5/18 22:10 | 109.8 | ↓-5.3 | |
| 5/18 22:20 | 104.7 | ↓-5.1 | |
| 5/18 22:30 | 99.8 | ↓-4.9 | |
| 5/18 22:40 | 95.1 | ↓-4.7 | |
| 5/18 22:50 | 90.6 | ↓-4.5 | |
| 5/18 23:00 | 86.5 | ↓-4.1 | |
| 5/18 23:10 | 82.7 | ↓-3.8 | |
| 5/18 23:20 | 79.3 | ↓-3.4 | |
| 5/18 23:30 | 76.2 | ↓-3.1 | |
| 5/18 23:40 | 73.5 | ↓-2.7 | |
| 5/18 23:50 | 71.3 | ↓-2.2 |