| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
05:47 | 12:11 | 18:31 | - |
| 195cm | 28cm | 191cm | - | |
|
||||
儀間（沖縄）2039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 | 60.0 | ↑0.6 | |
| 5/21 00:10 | 61.1 | ↑1.1 | |
| 5/21 00:20 | 62.6 | ↑1.5 | |
| 5/21 00:30 | 64.6 | ↑2.0 | |
| 5/21 00:40 | 67.1 | ↑2.5 | |
| 5/21 00:50 | 70.0 | ↑2.9 | |
| 5/21 01:00 | 73.4 | ↑3.4 | |
| 5/21 01:10 | 77.1 | ↑3.7 | |
| 5/21 01:20 | 81.2 | ↑4.1 | |
| 5/21 01:30 | 85.6 | ↑4.4 | |
| 5/21 01:40 | 90.4 | ↑4.8 | |
| 5/21 01:50 | 95.4 | ↑5.0 | |
| 5/21 02:00 | 100.7 | ↑5.3 | |
| 5/21 02:10 | 106.1 | ↑5.4 | |
| 5/21 02:20 | 111.8 | ↑5.7 | |
| 5/21 02:30 | 117.5 | ↑5.7 | |
| 5/21 02:40 | 123.3 | ↑5.8 | |
| 5/21 02:50 | 129.2 | ↑5.9 | |
| 5/21 03:00 | 135.0 | ↑5.8 | |
| 5/21 03:10 | 140.8 | ↑5.8 | |
| 5/21 03:20 | 146.5 | ↑5.7 | |
| 5/21 03:30 | 152.1 | ↑5.6 | |
| 5/21 03:40 | 157.5 | ↑5.4 | |
| 5/21 03:50 | 162.6 | ↑5.1 | |
| 5/21 04:00 | 167.5 | ↑4.9 | |
| 5/21 04:10 | 172.1 | ↑4.6 | |
| 5/21 04:20 | 176.3 | ↑4.2 | |
| 5/21 04:30 | 180.2 | ↑3.9 | |
| 5/21 04:40 | 183.7 | ↑3.5 | |
| 5/21 04:50 | 186.7 | ↑3.0 | |
| 5/21 05:00 | 189.3 | ↑2.6 | |
| 5/21 05:10 | 191.4 | ↑2.1 | |
| 5/21 05:20 | 193.1 | ↑1.7 | |
| 5/21 05:30 | 194.2 | ↑1.1 | |
| 5/21 05:40 | 194.8 | ↑0.6 | 満潮 |
| 5/21 05:50 | 194.8 | 0 | |
| 5/21 06:00 | 194.3 | ↓-0.5 | |
| 5/21 06:10 | 193.3 | ↓-1.0 | |
| 5/21 06:20 | 191.8 | ↓-1.5 | |
| 5/21 06:30 | 189.7 | ↓-2.1 | |
| 5/21 06:40 | 187.1 | ↓-2.6 | |
| 5/21 06:50 | 184.0 | ↓-3.1 | |
| 5/21 07:00 | 180.4 | ↓-3.6 | |
| 5/21 07:10 | 176.4 | ↓-4.0 | |
| 5/21 07:20 | 171.9 | ↓-4.5 | |
| 5/21 07:30 | 167.1 | ↓-4.8 | |
| 5/21 07:40 | 161.8 | ↓-5.3 | |
| 5/21 07:50 | 156.2 | ↓-5.6 | |
| 5/21 08:00 | 150.3 | ↓-5.9 | |
| 5/21 08:10 | 144.2 | ↓-6.1 | |
| 5/21 08:20 | 137.8 | ↓-6.4 | |
| 5/21 08:30 | 131.2 | ↓-6.6 | |
| 5/21 08:40 | 124.5 | ↓-6.7 | |
| 5/21 08:50 | 117.7 | ↓-6.8 | |
| 5/21 09:00 | 110.8 | ↓-6.9 | 最大潮位差 |
| 5/21 09:10 | 104.0 | ↓-6.8 | |
| 5/21 09:20 | 97.2 | ↓-6.8 | |
| 5/21 09:30 | 90.5 | ↓-6.7 | |
| 5/21 09:40 | 83.9 | ↓-6.6 | |
| 5/21 09:50 | 77.5 | ↓-6.4 | |
| 5/21 10:00 | 71.3 | ↓-6.2 | |
| 5/21 10:10 | 65.4 | ↓-5.9 | |
| 5/21 10:20 | 59.8 | ↓-5.6 | |
| 5/21 10:30 | 54.6 | ↓-5.2 | |
| 5/21 10:40 | 49.7 | ↓-4.9 | |
| 5/21 10:50 | 45.3 | ↓-4.4 | |
| 5/21 11:00 | 41.3 | ↓-4.0 | |
| 5/21 11:10 | 37.7 | ↓-3.6 | |
| 5/21 11:20 | 34.7 | ↓-3.0 | |
| 5/21 11:30 | 32.2 | ↓-2.5 | |
| 5/21 11:40 | 30.2 | ↓-2.0 | |
| 5/21 11:50 | 28.8 | ↓-1.4 | |
| 5/21 12:00 | 27.9 | ↓-0.9 | |
| 5/21 12:10 | 27.6 | ↓-0.3 | 干潮 |
| 5/21 12:20 | 27.9 | ↑0.3 | |
| 5/21 12:30 | 28.7 | ↑0.8 | |
| 5/21 12:40 | 30.1 | ↑1.4 | |
| 5/21 12:50 | 32.0 | ↑1.9 | |
| 5/21 13:00 | 34.5 | ↑2.5 | |
| 5/21 13:10 | 37.5 | ↑3.0 | |
| 5/21 13:20 | 40.9 | ↑3.4 | |
| 5/21 13:30 | 44.9 | ↑4.0 | |
| 5/21 13:40 | 49.3 | ↑4.4 | |
| 5/21 13:50 | 54.1 | ↑4.8 | |
| 5/21 14:00 | 59.2 | ↑5.1 | |
| 5/21 14:10 | 64.8 | ↑5.6 | |
| 5/21 14:20 | 70.6 | ↑5.8 | |
| 5/21 14:30 | 76.7 | ↑6.1 | |
| 5/21 14:40 | 83.0 | ↑6.3 | |
| 5/21 14:50 | 89.5 | ↑6.5 | |
| 5/21 15:00 | 96.1 | ↑6.6 | |
| 5/21 15:10 | 102.8 | ↑6.7 | |
| 5/21 15:20 | 109.5 | ↑6.7 | |
| 5/21 15:30 | 116.2 | ↑6.7 | |
| 5/21 15:40 | 122.9 | ↑6.7 | |
| 5/21 15:50 | 129.5 | ↑6.6 | |
| 5/21 16:00 | 135.9 | ↑6.4 | |
| 5/21 16:10 | 142.1 | ↑6.2 | |
| 5/21 16:20 | 148.1 | ↑6.0 | |
| 5/21 16:30 | 153.8 | ↑5.7 | |
| 5/21 16:40 | 159.3 | ↑5.5 | |
| 5/21 16:50 | 164.3 | ↑5.0 | |
| 5/21 17:00 | 169.0 | ↑4.7 | |
| 5/21 17:10 | 173.3 | ↑4.3 | |
| 5/21 17:20 | 177.1 | ↑3.8 | |
| 5/21 17:30 | 180.5 | ↑3.4 | |
| 5/21 17:40 | 183.4 | ↑2.9 | |
| 5/21 17:50 | 185.7 | ↑2.3 | |
| 5/21 18:00 | 187.6 | ↑1.9 | |
| 5/21 18:10 | 188.9 | ↑1.3 | |
| 5/21 18:20 | 189.7 | ↑0.8 | |
| 5/21 18:30 | 190.0 | ↑0.3 | 満潮 |
| 5/21 18:40 | 189.7 | ↓-0.3 | |
| 5/21 18:50 | 188.9 | ↓-0.8 | |
| 5/21 19:00 | 187.6 | ↓-1.3 | |
| 5/21 19:10 | 185.8 | ↓-1.8 | |
| 5/21 19:20 | 183.5 | ↓-2.3 | |
| 5/21 19:30 | 180.7 | ↓-2.8 | |
| 5/21 19:40 | 177.5 | ↓-3.2 | |
| 5/21 19:50 | 173.9 | ↓-3.6 | |
| 5/21 20:00 | 169.9 | ↓-4.0 | |
| 5/21 20:10 | 165.5 | ↓-4.4 | |
| 5/21 20:20 | 160.8 | ↓-4.7 | |
| 5/21 20:30 | 155.9 | ↓-4.9 | |
| 5/21 20:40 | 150.7 | ↓-5.2 | |
| 5/21 20:50 | 145.3 | ↓-5.4 | |
| 5/21 21:00 | 139.7 | ↓-5.6 | |
| 5/21 21:10 | 134.1 | ↓-5.6 | |
| 5/21 21:20 | 128.4 | ↓-5.7 | |
| 5/21 21:30 | 122.6 | ↓-5.8 | |
| 5/21 21:40 | 116.9 | ↓-5.7 | |
| 5/21 21:50 | 111.3 | ↓-5.6 | |
| 5/21 22:00 | 105.8 | ↓-5.5 | |
| 5/21 22:10 | 100.4 | ↓-5.4 | |
| 5/21 22:20 | 95.3 | ↓-5.1 | |
| 5/21 22:30 | 90.3 | ↓-5.0 | |
| 5/21 22:40 | 85.7 | ↓-4.6 | |
| 5/21 22:50 | 81.4 | ↓-4.3 | |
| 5/21 23:00 | 77.5 | ↓-3.9 | |
| 5/21 23:10 | 73.9 | ↓-3.6 | |
| 5/21 23:20 | 70.8 | ↓-3.1 | |
| 5/21 23:30 | 68.0 | ↓-2.8 | |
| 5/21 23:40 | 65.8 | ↓-2.2 | |
| 5/21 23:50 | 64.0 | ↓-1.8 |