| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
03:23 | 09:34 | 15:15 | 21:33 |
| 163cm | 93cm | 153cm | 64cm | |
|
||||
那覇（沖縄）2040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 | 115.6 | ↑3.7 | |
| 5/21 00:10 | 119.4 | ↑3.8 | 最大潮位差 |
| 5/21 00:20 | 123.1 | ↑3.7 | |
| 5/21 00:30 | 126.7 | ↑3.6 | |
| 5/21 00:40 | 130.2 | ↑3.5 | |
| 5/21 00:50 | 133.7 | ↑3.5 | |
| 5/21 01:00 | 137.0 | ↑3.3 | |
| 5/21 01:10 | 140.2 | ↑3.2 | |
| 5/21 01:20 | 143.2 | ↑3.0 | |
| 5/21 01:30 | 146.1 | ↑2.9 | |
| 5/21 01:40 | 148.7 | ↑2.6 | |
| 5/21 01:50 | 151.2 | ↑2.5 | |
| 5/21 02:00 | 153.4 | ↑2.2 | |
| 5/21 02:10 | 155.4 | ↑2.0 | |
| 5/21 02:20 | 157.2 | ↑1.8 | |
| 5/21 02:30 | 158.7 | ↑1.5 | |
| 5/21 02:40 | 159.9 | ↑1.2 | |
| 5/21 02:50 | 160.9 | ↑1.0 | |
| 5/21 03:00 | 161.6 | ↑0.7 | |
| 5/21 03:10 | 162.1 | ↑0.5 | |
| 5/21 03:20 | 162.3 | ↑0.2 | 満潮 |
| 5/21 03:30 | 162.2 | ↓-0.1 | |
| 5/21 03:40 | 161.9 | ↓-0.3 | |
| 5/21 03:50 | 161.3 | ↓-0.6 | |
| 5/21 04:00 | 160.4 | ↓-0.9 | |
| 5/21 04:10 | 159.3 | ↓-1.1 | |
| 5/21 04:20 | 158.0 | ↓-1.3 | |
| 5/21 04:30 | 156.5 | ↓-1.5 | |
| 5/21 04:40 | 154.7 | ↓-1.8 | |
| 5/21 04:50 | 152.8 | ↓-1.9 | |
| 5/21 05:00 | 150.7 | ↓-2.1 | |
| 5/21 05:10 | 148.4 | ↓-2.3 | |
| 5/21 05:20 | 146.0 | ↓-2.4 | |
| 5/21 05:30 | 143.4 | ↓-2.6 | |
| 5/21 05:40 | 140.7 | ↓-2.7 | |
| 5/21 05:50 | 138.0 | ↓-2.7 | |
| 5/21 06:00 | 135.1 | ↓-2.9 | |
| 5/21 06:10 | 132.2 | ↓-2.9 | |
| 5/21 06:20 | 129.3 | ↓-2.9 | |
| 5/21 06:30 | 126.3 | ↓-3.0 | |
| 5/21 06:40 | 123.4 | ↓-2.9 | |
| 5/21 06:50 | 120.5 | ↓-2.9 | |
| 5/21 07:00 | 117.6 | ↓-2.9 | |
| 5/21 07:10 | 114.9 | ↓-2.7 | |
| 5/21 07:20 | 112.2 | ↓-2.7 | |
| 5/21 07:30 | 109.6 | ↓-2.6 | |
| 5/21 07:40 | 107.1 | ↓-2.5 | |
| 5/21 07:50 | 104.8 | ↓-2.3 | |
| 5/21 08:00 | 102.6 | ↓-2.2 | |
| 5/21 08:10 | 100.7 | ↓-1.9 | |
| 5/21 08:20 | 98.9 | ↓-1.8 | |
| 5/21 08:30 | 97.3 | ↓-1.6 | |
| 5/21 08:40 | 95.9 | ↓-1.4 | |
| 5/21 08:50 | 94.7 | ↓-1.2 | |
| 5/21 09:00 | 93.8 | ↓-0.9 | |
| 5/21 09:10 | 93.1 | ↓-0.7 | |
| 5/21 09:20 | 92.7 | ↓-0.4 | |
| 5/21 09:30 | 92.5 | ↓-0.2 | 干潮 |
| 5/21 09:40 | 92.5 | 0 | |
| 5/21 09:50 | 92.8 | ↑0.3 | |
| 5/21 10:00 | 93.3 | ↑0.5 | |
| 5/21 10:10 | 94.1 | ↑0.8 | |
| 5/21 10:20 | 95.0 | ↑0.9 | |
| 5/21 10:30 | 96.3 | ↑1.3 | |
| 5/21 10:40 | 97.7 | ↑1.4 | |
| 5/21 10:50 | 99.3 | ↑1.6 | |
| 5/21 11:00 | 101.1 | ↑1.8 | |
| 5/21 11:10 | 103.1 | ↑2.0 | |
| 5/21 11:20 | 105.3 | ↑2.2 | |
| 5/21 11:30 | 107.6 | ↑2.3 | |
| 5/21 11:40 | 110.0 | ↑2.4 | |
| 5/21 11:50 | 112.5 | ↑2.5 | |
| 5/21 12:00 | 115.2 | ↑2.7 | |
| 5/21 12:10 | 117.8 | ↑2.6 | |
| 5/21 12:20 | 120.6 | ↑2.8 | |
| 5/21 12:30 | 123.3 | ↑2.7 | |
| 5/21 12:40 | 126.0 | ↑2.7 | |
| 5/21 12:50 | 128.8 | ↑2.8 | |
| 5/21 13:00 | 131.4 | ↑2.6 | |
| 5/21 13:10 | 134.0 | ↑2.6 | |
| 5/21 13:20 | 136.5 | ↑2.5 | |
| 5/21 13:30 | 138.9 | ↑2.4 | |
| 5/21 13:40 | 141.1 | ↑2.2 | |
| 5/21 13:50 | 143.2 | ↑2.1 | |
| 5/21 14:00 | 145.1 | ↑1.9 | |
| 5/21 14:10 | 146.8 | ↑1.7 | |
| 5/21 14:20 | 148.3 | ↑1.5 | |
| 5/21 14:30 | 149.5 | ↑1.2 | |
| 5/21 14:40 | 150.6 | ↑1.1 | |
| 5/21 14:50 | 151.3 | ↑0.7 | |
| 5/21 15:00 | 151.8 | ↑0.5 | |
| 5/21 15:10 | 152.1 | ↑0.3 | 満潮 |
| 5/21 15:20 | 152.0 | ↓-0.1 | |
| 5/21 15:30 | 151.7 | ↓-0.3 | |
| 5/21 15:40 | 151.1 | ↓-0.6 | |
| 5/21 15:50 | 150.3 | ↓-0.8 | |
| 5/21 16:00 | 149.1 | ↓-1.2 | |
| 5/21 16:10 | 147.7 | ↓-1.4 | |
| 5/21 16:20 | 146.0 | ↓-1.7 | |
| 5/21 16:30 | 144.1 | ↓-1.9 | |
| 5/21 16:40 | 141.9 | ↓-2.2 | |
| 5/21 16:50 | 139.6 | ↓-2.3 | |
| 5/21 17:00 | 136.9 | ↓-2.7 | |
| 5/21 17:10 | 134.1 | ↓-2.8 | |
| 5/21 17:20 | 131.1 | ↓-3.0 | |
| 5/21 17:30 | 128.0 | ↓-3.1 | |
| 5/21 17:40 | 124.7 | ↓-3.3 | |
| 5/21 17:50 | 121.3 | ↓-3.4 | |
| 5/21 18:00 | 117.7 | ↓-3.6 | |
| 5/21 18:10 | 114.1 | ↓-3.6 | |
| 5/21 18:20 | 110.5 | ↓-3.6 | |
| 5/21 18:30 | 106.8 | ↓-3.7 | |
| 5/21 18:40 | 103.1 | ↓-3.7 | |
| 5/21 18:50 | 99.5 | ↓-3.6 | |
| 5/21 19:00 | 95.8 | ↓-3.7 | |
| 5/21 19:10 | 92.3 | ↓-3.5 | |
| 5/21 19:20 | 88.9 | ↓-3.4 | |
| 5/21 19:30 | 85.6 | ↓-3.3 | |
| 5/21 19:40 | 82.4 | ↓-3.2 | |
| 5/21 19:50 | 79.4 | ↓-3.0 | |
| 5/21 20:00 | 76.7 | ↓-2.7 | |
| 5/21 20:10 | 74.1 | ↓-2.6 | |
| 5/21 20:20 | 71.8 | ↓-2.3 | |
| 5/21 20:30 | 69.7 | ↓-2.1 | |
| 5/21 20:40 | 67.9 | ↓-1.8 | |
| 5/21 20:50 | 66.4 | ↓-1.5 | |
| 5/21 21:00 | 65.2 | ↓-1.2 | |
| 5/21 21:10 | 64.4 | ↓-0.8 | |
| 5/21 21:20 | 63.8 | ↓-0.6 | |
| 5/21 21:30 | 63.6 | ↓-0.2 | 干潮 |
| 5/21 21:40 | 63.7 | ↑0.1 | |
| 5/21 21:50 | 64.1 | ↑0.4 | |
| 5/21 22:00 | 64.9 | ↑0.8 | |
| 5/21 22:10 | 66.0 | ↑1.1 | |
| 5/21 22:20 | 67.4 | ↑1.4 | |
| 5/21 22:30 | 69.1 | ↑1.7 | |
| 5/21 22:40 | 71.2 | ↑2.1 | |
| 5/21 22:50 | 73.5 | ↑2.3 | |
| 5/21 23:00 | 76.2 | ↑2.7 | |
| 5/21 23:10 | 79.1 | ↑2.9 | |
| 5/21 23:20 | 82.2 | ↑3.1 | |
| 5/21 23:30 | 85.6 | ↑3.4 | |
| 5/21 23:40 | 89.2 | ↑3.6 | |
| 5/21 23:50 | 93.0 | ↑3.8 | 最大潮位差 |