| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
05:51 | 12:23 | 18:47 | - |
| 208cm | 4cm | 198cm | - | |
|
||||
那覇（沖縄）2042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 | 55.4 | ↑0.3 | |
| 5/18 00:10 | 56.3 | ↑0.9 | |
| 5/18 00:20 | 57.7 | ↑1.4 | |
| 5/18 00:30 | 59.6 | ↑1.9 | |
| 5/18 00:40 | 62.1 | ↑2.5 | |
| 5/18 00:50 | 65.0 | ↑2.9 | |
| 5/18 01:00 | 68.4 | ↑3.4 | |
| 5/18 01:10 | 72.3 | ↑3.9 | |
| 5/18 01:20 | 76.7 | ↑4.4 | |
| 5/18 01:30 | 81.4 | ↑4.7 | |
| 5/18 01:40 | 86.5 | ↑5.1 | |
| 5/18 01:50 | 92.0 | ↑5.5 | |
| 5/18 02:00 | 97.7 | ↑5.7 | |
| 5/18 02:10 | 103.7 | ↑6.0 | |
| 5/18 02:20 | 110.0 | ↑6.3 | |
| 5/18 02:30 | 116.4 | ↑6.4 | |
| 5/18 02:40 | 122.9 | ↑6.5 | |
| 5/18 02:50 | 129.5 | ↑6.6 | |
| 5/18 03:00 | 136.2 | ↑6.7 | |
| 5/18 03:10 | 142.8 | ↑6.6 | |
| 5/18 03:20 | 149.3 | ↑6.5 | |
| 5/18 03:30 | 155.7 | ↑6.4 | |
| 5/18 03:40 | 162.0 | ↑6.3 | |
| 5/18 03:50 | 168.0 | ↑6.0 | |
| 5/18 04:00 | 173.7 | ↑5.7 | |
| 5/18 04:10 | 179.1 | ↑5.4 | |
| 5/18 04:20 | 184.1 | ↑5.0 | |
| 5/18 04:30 | 188.8 | ↑4.7 | |
| 5/18 04:40 | 192.9 | ↑4.1 | |
| 5/18 04:50 | 196.6 | ↑3.7 | |
| 5/18 05:00 | 199.8 | ↑3.2 | |
| 5/18 05:10 | 202.4 | ↑2.6 | |
| 5/18 05:20 | 204.5 | ↑2.1 | |
| 5/18 05:30 | 206.0 | ↑1.5 | |
| 5/18 05:40 | 206.9 | ↑0.9 | |
| 5/18 05:50 | 207.2 | ↑0.3 | 満潮 |
| 5/18 06:00 | 206.9 | ↓-0.3 | |
| 5/18 06:10 | 205.9 | ↓-1.0 | |
| 5/18 06:20 | 204.4 | ↓-1.5 | |
| 5/18 06:30 | 202.2 | ↓-2.2 | |
| 5/18 06:40 | 199.5 | ↓-2.7 | |
| 5/18 06:50 | 196.2 | ↓-3.3 | |
| 5/18 07:00 | 192.3 | ↓-3.9 | |
| 5/18 07:10 | 187.8 | ↓-4.5 | |
| 5/18 07:20 | 182.8 | ↓-5.0 | |
| 5/18 07:30 | 177.4 | ↓-5.4 | |
| 5/18 07:40 | 171.5 | ↓-5.9 | |
| 5/18 07:50 | 165.1 | ↓-6.4 | |
| 5/18 08:00 | 158.4 | ↓-6.7 | |
| 5/18 08:10 | 151.3 | ↓-7.1 | |
| 5/18 08:20 | 143.9 | ↓-7.4 | |
| 5/18 08:30 | 136.3 | ↓-7.6 | |
| 5/18 08:40 | 128.4 | ↓-7.9 | |
| 5/18 08:50 | 120.4 | ↓-8.0 | |
| 5/18 09:00 | 112.2 | ↓-8.2 | 最大潮位差 |
| 5/18 09:10 | 104.0 | ↓-8.2 | 最大潮位差 |
| 5/18 09:20 | 95.8 | ↓-8.2 | 最大潮位差 |
| 5/18 09:30 | 87.7 | ↓-8.1 | |
| 5/18 09:40 | 79.6 | ↓-8.1 | |
| 5/18 09:50 | 71.7 | ↓-7.9 | |
| 5/18 10:00 | 64.1 | ↓-7.6 | |
| 5/18 10:10 | 56.6 | ↓-7.5 | |
| 5/18 10:20 | 49.5 | ↓-7.1 | |
| 5/18 10:30 | 42.8 | ↓-6.7 | |
| 5/18 10:40 | 36.4 | ↓-6.4 | |
| 5/18 10:50 | 30.6 | ↓-5.8 | |
| 5/18 11:00 | 25.2 | ↓-5.4 | |
| 5/18 11:10 | 20.3 | ↓-4.9 | |
| 5/18 11:20 | 16.0 | ↓-4.3 | |
| 5/18 11:30 | 12.3 | ↓-3.7 | |
| 5/18 11:40 | 9.2 | ↓-3.1 | |
| 5/18 11:50 | 6.8 | ↓-2.4 | |
| 5/18 12:00 | 5.0 | ↓-1.8 | |
| 5/18 12:10 | 3.8 | ↓-1.2 | |
| 5/18 12:20 | 3.4 | ↓-0.4 | 干潮 |
| 5/18 12:30 | 3.6 | ↑0.2 | |
| 5/18 12:40 | 4.5 | ↑0.9 | |
| 5/18 12:50 | 6.0 | ↑1.5 | |
| 5/18 13:00 | 8.2 | ↑2.2 | |
| 5/18 13:10 | 11.0 | ↑2.8 | |
| 5/18 13:20 | 14.4 | ↑3.4 | |
| 5/18 13:30 | 18.5 | ↑4.1 | |
| 5/18 13:40 | 23.1 | ↑4.6 | |
| 5/18 13:50 | 28.2 | ↑5.1 | |
| 5/18 14:00 | 33.8 | ↑5.6 | |
| 5/18 14:10 | 39.9 | ↑6.1 | |
| 5/18 14:20 | 46.4 | ↑6.5 | |
| 5/18 14:30 | 53.3 | ↑6.9 | |
| 5/18 14:40 | 60.5 | ↑7.2 | |
| 5/18 14:50 | 68.0 | ↑7.5 | |
| 5/18 15:00 | 75.7 | ↑7.7 | |
| 5/18 15:10 | 83.5 | ↑7.8 | |
| 5/18 15:20 | 91.5 | ↑8.0 | |
| 5/18 15:30 | 99.5 | ↑8.0 | |
| 5/18 15:40 | 107.5 | ↑8.0 | |
| 5/18 15:50 | 115.5 | ↑8.0 | |
| 5/18 16:00 | 123.4 | ↑7.9 | |
| 5/18 16:10 | 131.0 | ↑7.6 | |
| 5/18 16:20 | 138.5 | ↑7.5 | |
| 5/18 16:30 | 145.7 | ↑7.2 | |
| 5/18 16:40 | 152.5 | ↑6.8 | |
| 5/18 16:50 | 159.0 | ↑6.5 | |
| 5/18 17:00 | 165.1 | ↑6.1 | |
| 5/18 17:10 | 170.8 | ↑5.7 | |
| 5/18 17:20 | 175.9 | ↑5.1 | |
| 5/18 17:30 | 180.6 | ↑4.7 | |
| 5/18 17:40 | 184.7 | ↑4.1 | |
| 5/18 17:50 | 188.3 | ↑3.6 | |
| 5/18 18:00 | 191.3 | ↑3.0 | |
| 5/18 18:10 | 193.7 | ↑2.4 | |
| 5/18 18:20 | 195.5 | ↑1.8 | |
| 5/18 18:30 | 196.7 | ↑1.2 | |
| 5/18 18:40 | 197.3 | ↑0.6 | 満潮 |
| 5/18 18:50 | 197.4 | ↑0.1 | |
| 5/18 19:00 | 196.8 | ↓-0.6 | |
| 5/18 19:10 | 195.7 | ↓-1.1 | |
| 5/18 19:20 | 194.1 | ↓-1.6 | |
| 5/18 19:30 | 191.9 | ↓-2.2 | |
| 5/18 19:40 | 189.2 | ↓-2.7 | |
| 5/18 19:50 | 186.0 | ↓-3.2 | |
| 5/18 20:00 | 182.3 | ↓-3.7 | |
| 5/18 20:10 | 178.2 | ↓-4.1 | |
| 5/18 20:20 | 173.7 | ↓-4.5 | |
| 5/18 20:30 | 168.9 | ↓-4.8 | |
| 5/18 20:40 | 163.8 | ↓-5.1 | |
| 5/18 20:50 | 158.4 | ↓-5.4 | |
| 5/18 21:00 | 152.7 | ↓-5.7 | |
| 5/18 21:10 | 146.9 | ↓-5.8 | |
| 5/18 21:20 | 140.9 | ↓-6.0 | |
| 5/18 21:30 | 134.8 | ↓-6.1 | |
| 5/18 21:40 | 128.7 | ↓-6.1 | |
| 5/18 21:50 | 122.6 | ↓-6.1 | |
| 5/18 22:00 | 116.6 | ↓-6.0 | |
| 5/18 22:10 | 110.6 | ↓-6.0 | |
| 5/18 22:20 | 104.9 | ↓-5.7 | |
| 5/18 22:30 | 99.3 | ↓-5.6 | |
| 5/18 22:40 | 93.9 | ↓-5.4 | |
| 5/18 22:50 | 88.9 | ↓-5.0 | |
| 5/18 23:00 | 84.2 | ↓-4.7 | |
| 5/18 23:10 | 79.8 | ↓-4.4 | |
| 5/18 23:20 | 75.9 | ↓-3.9 | |
| 5/18 23:30 | 72.3 | ↓-3.6 | |
| 5/18 23:40 | 69.3 | ↓-3.0 | |
| 5/18 23:50 | 66.8 | ↓-2.5 |