| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
06:53 | 01:08 | 20:15 | 13:38 |
| 203cm | 82cm | 189cm | 3cm | |
|
||||
儀間（沖縄）2046年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 91.6 | ↓-3.1 | |
| 5/21 00:10 | 88.8 | ↓-2.8 | |
| 5/21 00:20 | 86.4 | ↓-2.4 | |
| 5/21 00:30 | 84.5 | ↓-1.9 | |
| 5/21 00:40 | 83.0 | ↓-1.5 | |
| 5/21 00:50 | 82.0 | ↓-1.0 | |
| 5/21 01:00 | 81.4 | ↓-0.6 | 干潮 |
| 5/21 01:10 | 81.3 | ↓-0.1 | |
| 5/21 01:20 | 81.7 | ↑0.4 | |
| 5/21 01:30 | 82.6 | ↑0.9 | |
| 5/21 01:40 | 83.9 | ↑1.3 | |
| 5/21 01:50 | 85.7 | ↑1.8 | |
| 5/21 02:00 | 87.9 | ↑2.2 | |
| 5/21 02:10 | 90.6 | ↑2.7 | |
| 5/21 02:20 | 93.7 | ↑3.1 | |
| 5/21 02:30 | 97.2 | ↑3.5 | |
| 5/21 02:40 | 101.0 | ↑3.8 | |
| 5/21 02:50 | 105.2 | ↑4.2 | |
| 5/21 03:00 | 109.6 | ↑4.4 | |
| 5/21 03:10 | 114.4 | ↑4.8 | |
| 5/21 03:20 | 119.3 | ↑4.9 | |
| 5/21 03:30 | 124.5 | ↑5.2 | |
| 5/21 03:40 | 129.8 | ↑5.3 | |
| 5/21 03:50 | 135.2 | ↑5.4 | |
| 5/21 04:00 | 140.7 | ↑5.5 | |
| 5/21 04:10 | 146.2 | ↑5.5 | |
| 5/21 04:20 | 151.7 | ↑5.5 | |
| 5/21 04:30 | 157.1 | ↑5.4 | |
| 5/21 04:40 | 162.3 | ↑5.2 | |
| 5/21 04:50 | 167.5 | ↑5.2 | |
| 5/21 05:00 | 172.4 | ↑4.9 | |
| 5/21 05:10 | 177.1 | ↑4.7 | |
| 5/21 05:20 | 181.5 | ↑4.4 | |
| 5/21 05:30 | 185.5 | ↑4.0 | |
| 5/21 05:40 | 189.3 | ↑3.8 | |
| 5/21 05:50 | 192.6 | ↑3.3 | |
| 5/21 06:00 | 195.5 | ↑2.9 | |
| 5/21 06:10 | 197.9 | ↑2.4 | |
| 5/21 06:20 | 199.9 | ↑2.0 | |
| 5/21 06:30 | 201.3 | ↑1.4 | |
| 5/21 06:40 | 202.2 | ↑0.9 | |
| 5/21 06:50 | 202.6 | ↑0.4 | 満潮 |
| 5/21 07:00 | 202.5 | ↓-0.1 | |
| 5/21 07:10 | 201.8 | ↓-0.7 | |
| 5/21 07:20 | 200.5 | ↓-1.3 | |
| 5/21 07:30 | 198.6 | ↓-1.9 | |
| 5/21 07:40 | 196.3 | ↓-2.3 | |
| 5/21 07:50 | 193.3 | ↓-3.0 | |
| 5/21 08:00 | 189.8 | ↓-3.5 | |
| 5/21 08:10 | 185.8 | ↓-4.0 | |
| 5/21 08:20 | 181.3 | ↓-4.5 | |
| 5/21 08:30 | 176.4 | ↓-4.9 | |
| 5/21 08:40 | 171.0 | ↓-5.4 | |
| 5/21 08:50 | 165.1 | ↓-5.9 | |
| 5/21 09:00 | 158.9 | ↓-6.2 | |
| 5/21 09:10 | 152.3 | ↓-6.6 | |
| 5/21 09:20 | 145.4 | ↓-6.9 | |
| 5/21 09:30 | 138.2 | ↓-7.2 | |
| 5/21 09:40 | 130.8 | ↓-7.4 | |
| 5/21 09:50 | 123.3 | ↓-7.5 | |
| 5/21 10:00 | 115.6 | ↓-7.7 | |
| 5/21 10:10 | 107.7 | ↓-7.9 | 最大潮位差 |
| 5/21 10:20 | 99.9 | ↓-7.8 | |
| 5/21 10:30 | 92.1 | ↓-7.8 | |
| 5/21 10:40 | 84.3 | ↓-7.8 | |
| 5/21 10:50 | 76.6 | ↓-7.7 | |
| 5/21 11:00 | 69.1 | ↓-7.5 | |
| 5/21 11:10 | 61.8 | ↓-7.3 | |
| 5/21 11:20 | 54.7 | ↓-7.1 | |
| 5/21 11:30 | 47.9 | ↓-6.8 | |
| 5/21 11:40 | 41.5 | ↓-6.4 | |
| 5/21 11:50 | 35.4 | ↓-6.1 | |
| 5/21 12:00 | 29.7 | ↓-5.7 | |
| 5/21 12:10 | 24.5 | ↓-5.2 | |
| 5/21 12:20 | 19.8 | ↓-4.7 | |
| 5/21 12:30 | 15.6 | ↓-4.2 | |
| 5/21 12:40 | 11.9 | ↓-3.7 | |
| 5/21 12:50 | 8.8 | ↓-3.1 | |
| 5/21 13:00 | 6.3 | ↓-2.5 | |
| 5/21 13:10 | 4.3 | ↓-2.0 | |
| 5/21 13:20 | 3.0 | ↓-1.3 | |
| 5/21 13:30 | 2.3 | ↓-0.7 | 干潮 |
| 5/21 13:40 | 2.2 | ↓-0.1 | |
| 5/21 13:50 | 2.7 | ↑0.5 | |
| 5/21 14:00 | 3.8 | ↑1.1 | |
| 5/21 14:10 | 5.5 | ↑1.7 | |
| 5/21 14:20 | 7.8 | ↑2.3 | |
| 5/21 14:30 | 10.7 | ↑2.9 | |
| 5/21 14:40 | 14.1 | ↑3.4 | |
| 5/21 14:50 | 18.1 | ↑4.0 | |
| 5/21 15:00 | 22.5 | ↑4.4 | |
| 5/21 15:10 | 27.5 | ↑5.0 | |
| 5/21 15:20 | 32.8 | ↑5.3 | |
| 5/21 15:30 | 38.6 | ↑5.8 | |
| 5/21 15:40 | 44.7 | ↑6.1 | |
| 5/21 15:50 | 51.2 | ↑6.5 | |
| 5/21 16:00 | 57.9 | ↑6.7 | |
| 5/21 16:10 | 64.8 | ↑6.9 | |
| 5/21 16:20 | 71.9 | ↑7.1 | |
| 5/21 16:30 | 79.2 | ↑7.3 | |
| 5/21 16:40 | 86.6 | ↑7.4 | |
| 5/21 16:50 | 94.0 | ↑7.4 | |
| 5/21 17:00 | 101.4 | ↑7.4 | |
| 5/21 17:10 | 108.7 | ↑7.3 | |
| 5/21 17:20 | 115.9 | ↑7.2 | |
| 5/21 17:30 | 123.0 | ↑7.1 | |
| 5/21 17:40 | 130.0 | ↑7.0 | |
| 5/21 17:50 | 136.6 | ↑6.6 | |
| 5/21 18:00 | 143.0 | ↑6.4 | |
| 5/21 18:10 | 149.1 | ↑6.1 | |
| 5/21 18:20 | 154.9 | ↑5.8 | |
| 5/21 18:30 | 160.3 | ↑5.4 | |
| 5/21 18:40 | 165.2 | ↑4.9 | |
| 5/21 18:50 | 169.7 | ↑4.5 | |
| 5/21 19:00 | 173.8 | ↑4.1 | |
| 5/21 19:10 | 177.4 | ↑3.6 | |
| 5/21 19:20 | 180.5 | ↑3.1 | |
| 5/21 19:30 | 183.0 | ↑2.5 | |
| 5/21 19:40 | 185.1 | ↑2.1 | |
| 5/21 19:50 | 186.6 | ↑1.5 | |
| 5/21 20:00 | 187.6 | ↑1.0 | |
| 5/21 20:10 | 188.1 | ↑0.5 | 満潮 |
| 5/21 20:20 | 188.1 | 0 | |
| 5/21 20:30 | 187.5 | ↓-0.6 | |
| 5/21 20:40 | 186.5 | ↓-1.0 | |
| 5/21 20:50 | 185.0 | ↓-1.5 | |
| 5/21 21:00 | 183.0 | ↓-2.0 | |
| 5/21 21:10 | 180.6 | ↓-2.4 | |
| 5/21 21:20 | 177.8 | ↓-2.8 | |
| 5/21 21:30 | 174.7 | ↓-3.1 | |
| 5/21 21:40 | 171.2 | ↓-3.5 | |
| 5/21 21:50 | 167.4 | ↓-3.8 | |
| 5/21 22:00 | 163.3 | ↓-4.1 | |
| 5/21 22:10 | 159.0 | ↓-4.3 | |
| 5/21 22:20 | 154.5 | ↓-4.5 | |
| 5/21 22:30 | 149.8 | ↓-4.7 | |
| 5/21 22:40 | 145.1 | ↓-4.7 | |
| 5/21 22:50 | 140.3 | ↓-4.8 | |
| 5/21 23:00 | 135.4 | ↓-4.9 | |
| 5/21 23:10 | 130.6 | ↓-4.8 | |
| 5/21 23:20 | 125.9 | ↓-4.7 | |
| 5/21 23:30 | 121.2 | ↓-4.7 | |
| 5/21 23:40 | 116.7 | ↓-4.5 | |
| 5/21 23:50 | 112.4 | ↓-4.3 |