| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
09:36 | 03:47 | 23:37 | 16:45 |
| 183cm | 100cm | 155cm | 27cm | |
|
||||
長山（沖縄）2064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 | 147.7 | ↓-2.2 | |
| 5/21 00:10 | 145.4 | ↓-2.3 | |
| 5/21 00:20 | 142.9 | ↓-2.5 | |
| 5/21 00:30 | 140.3 | ↓-2.6 | |
| 5/21 00:40 | 137.5 | ↓-2.8 | |
| 5/21 00:50 | 134.7 | ↓-2.8 | |
| 5/21 01:00 | 131.8 | ↓-2.9 | |
| 5/21 01:10 | 128.8 | ↓-3.0 | |
| 5/21 01:20 | 125.9 | ↓-2.9 | |
| 5/21 01:30 | 123.0 | ↓-2.9 | |
| 5/21 01:40 | 120.1 | ↓-2.9 | |
| 5/21 01:50 | 117.3 | ↓-2.8 | |
| 5/21 02:00 | 114.7 | ↓-2.6 | |
| 5/21 02:10 | 112.2 | ↓-2.5 | |
| 5/21 02:20 | 109.8 | ↓-2.4 | |
| 5/21 02:30 | 107.6 | ↓-2.2 | |
| 5/21 02:40 | 105.7 | ↓-1.9 | |
| 5/21 02:50 | 103.9 | ↓-1.8 | |
| 5/21 03:00 | 102.5 | ↓-1.4 | |
| 5/21 03:10 | 101.2 | ↓-1.3 | |
| 5/21 03:20 | 100.3 | ↓-0.9 | |
| 5/21 03:30 | 99.6 | ↓-0.7 | |
| 5/21 03:40 | 99.3 | ↓-0.3 | 干潮 |
| 5/21 03:50 | 99.3 | 0 | |
| 5/21 04:00 | 99.5 | ↑0.2 | |
| 5/21 04:10 | 100.1 | ↑0.6 | |
| 5/21 04:20 | 101.0 | ↑0.9 | |
| 5/21 04:30 | 102.2 | ↑1.2 | |
| 5/21 04:40 | 103.7 | ↑1.5 | |
| 5/21 04:50 | 105.5 | ↑1.8 | |
| 5/21 05:00 | 107.5 | ↑2.0 | |
| 5/21 05:10 | 109.9 | ↑2.4 | |
| 5/21 05:20 | 112.4 | ↑2.5 | |
| 5/21 05:30 | 115.2 | ↑2.8 | |
| 5/21 05:40 | 118.2 | ↑3.0 | |
| 5/21 05:50 | 121.4 | ↑3.2 | |
| 5/21 06:00 | 124.7 | ↑3.3 | |
| 5/21 06:10 | 128.2 | ↑3.5 | |
| 5/21 06:20 | 131.8 | ↑3.6 | |
| 5/21 06:30 | 135.5 | ↑3.7 | |
| 5/21 06:40 | 139.2 | ↑3.7 | |
| 5/21 06:50 | 142.9 | ↑3.7 | |
| 5/21 07:00 | 146.6 | ↑3.7 | |
| 5/21 07:10 | 150.3 | ↑3.7 | |
| 5/21 07:20 | 153.9 | ↑3.6 | |
| 5/21 07:30 | 157.4 | ↑3.5 | |
| 5/21 07:40 | 160.8 | ↑3.4 | |
| 5/21 07:50 | 164.0 | ↑3.2 | |
| 5/21 08:00 | 167.0 | ↑3.0 | |
| 5/21 08:10 | 169.8 | ↑2.8 | |
| 5/21 08:20 | 172.4 | ↑2.6 | |
| 5/21 08:30 | 174.7 | ↑2.3 | |
| 5/21 08:40 | 176.8 | ↑2.1 | |
| 5/21 08:50 | 178.5 | ↑1.7 | |
| 5/21 09:00 | 179.9 | ↑1.4 | |
| 5/21 09:10 | 181.0 | ↑1.1 | |
| 5/21 09:20 | 181.8 | ↑0.8 | |
| 5/21 09:30 | 182.1 | ↑0.3 | 満潮 |
| 5/21 09:40 | 182.1 | 0 | |
| 5/21 09:50 | 181.8 | ↓-0.3 | |
| 5/21 10:00 | 181.1 | ↓-0.7 | |
| 5/21 10:10 | 179.9 | ↓-1.2 | |
| 5/21 10:20 | 178.4 | ↓-1.5 | |
| 5/21 10:30 | 176.6 | ↓-1.8 | |
| 5/21 10:40 | 174.3 | ↓-2.3 | |
| 5/21 10:50 | 171.7 | ↓-2.6 | |
| 5/21 11:00 | 168.7 | ↓-3.0 | |
| 5/21 11:10 | 165.4 | ↓-3.3 | |
| 5/21 11:20 | 161.8 | ↓-3.6 | |
| 5/21 11:30 | 157.8 | ↓-4.0 | |
| 5/21 11:40 | 153.6 | ↓-4.2 | |
| 5/21 11:50 | 149.1 | ↓-4.5 | |
| 5/21 12:00 | 144.3 | ↓-4.8 | |
| 5/21 12:10 | 139.3 | ↓-5.0 | |
| 5/21 12:20 | 134.1 | ↓-5.2 | |
| 5/21 12:30 | 128.8 | ↓-5.3 | |
| 5/21 12:40 | 123.2 | ↓-5.6 | |
| 5/21 12:50 | 117.6 | ↓-5.6 | |
| 5/21 13:00 | 111.9 | ↓-5.7 | |
| 5/21 13:10 | 106.2 | ↓-5.7 | |
| 5/21 13:20 | 100.4 | ↓-5.8 | 最大潮位差 |
| 5/21 13:30 | 94.6 | ↓-5.8 | 最大潮位差 |
| 5/21 13:40 | 88.9 | ↓-5.7 | |
| 5/21 13:50 | 83.3 | ↓-5.6 | |
| 5/21 14:00 | 77.8 | ↓-5.5 | |
| 5/21 14:10 | 72.4 | ↓-5.4 | |
| 5/21 14:20 | 67.2 | ↓-5.2 | |
| 5/21 14:30 | 62.2 | ↓-5.0 | |
| 5/21 14:40 | 57.4 | ↓-4.8 | |
| 5/21 14:50 | 52.9 | ↓-4.5 | |
| 5/21 15:00 | 48.7 | ↓-4.2 | |
| 5/21 15:10 | 44.7 | ↓-4.0 | |
| 5/21 15:20 | 41.2 | ↓-3.5 | |
| 5/21 15:30 | 38.0 | ↓-3.2 | |
| 5/21 15:40 | 35.1 | ↓-2.9 | |
| 5/21 15:50 | 32.6 | ↓-2.5 | |
| 5/21 16:00 | 30.6 | ↓-2.0 | |
| 5/21 16:10 | 28.9 | ↓-1.7 | |
| 5/21 16:20 | 27.7 | ↓-1.2 | |
| 5/21 16:30 | 26.9 | ↓-0.8 | |
| 5/21 16:40 | 26.5 | ↓-0.4 | 干潮 |
| 5/21 16:50 | 26.6 | ↑0.1 | |
| 5/21 17:00 | 27.0 | ↑0.4 | |
| 5/21 17:10 | 27.9 | ↑0.9 | |
| 5/21 17:20 | 29.2 | ↑1.3 | |
| 5/21 17:30 | 30.9 | ↑1.7 | |
| 5/21 17:40 | 33.0 | ↑2.1 | |
| 5/21 17:50 | 35.4 | ↑2.4 | |
| 5/21 18:00 | 38.2 | ↑2.8 | |
| 5/21 18:10 | 41.3 | ↑3.1 | |
| 5/21 18:20 | 44.7 | ↑3.4 | |
| 5/21 18:30 | 48.4 | ↑3.7 | |
| 5/21 18:40 | 52.3 | ↑3.9 | |
| 5/21 18:50 | 56.5 | ↑4.2 | |
| 5/21 19:00 | 60.8 | ↑4.3 | |
| 5/21 19:10 | 65.4 | ↑4.6 | |
| 5/21 19:20 | 70.0 | ↑4.6 | |
| 5/21 19:30 | 74.8 | ↑4.8 | |
| 5/21 19:40 | 79.7 | ↑4.9 | |
| 5/21 19:50 | 84.6 | ↑4.9 | |
| 5/21 20:00 | 89.5 | ↑4.9 | |
| 5/21 20:10 | 94.4 | ↑4.9 | |
| 5/21 20:20 | 99.2 | ↑4.8 | |
| 5/21 20:30 | 104.0 | ↑4.8 | |
| 5/21 20:40 | 108.7 | ↑4.7 | |
| 5/21 20:50 | 113.3 | ↑4.6 | |
| 5/21 21:00 | 117.7 | ↑4.4 | |
| 5/21 21:10 | 122.0 | ↑4.3 | |
| 5/21 21:20 | 126.0 | ↑4.0 | |
| 5/21 21:30 | 129.8 | ↑3.8 | |
| 5/21 21:40 | 133.4 | ↑3.6 | |
| 5/21 21:50 | 136.8 | ↑3.4 | |
| 5/21 22:00 | 139.9 | ↑3.1 | |
| 5/21 22:10 | 142.7 | ↑2.8 | |
| 5/21 22:20 | 145.2 | ↑2.5 | |
| 5/21 22:30 | 147.4 | ↑2.2 | |
| 5/21 22:40 | 149.3 | ↑1.9 | |
| 5/21 22:50 | 150.9 | ↑1.6 | |
| 5/21 23:00 | 152.2 | ↑1.3 | |
| 5/21 23:10 | 153.1 | ↑0.9 | |
| 5/21 23:20 | 153.8 | ↑0.7 | |
| 5/21 23:30 | 154.1 | ↑0.3 | 満潮 |
| 5/21 23:40 | 154.1 | 0 | |
| 5/21 23:50 | 153.9 | ↓-0.2 |