| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
02:45 | 08:38 | 14:19 | 20:44 |
| 150cm | 100cm | 142cm | 69cm | |
|
||||
長山（沖縄）2044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 | 123.1 | ↑3.0 | |
| 5/21 00:10 | 125.9 | ↑2.8 | |
| 5/21 00:20 | 128.6 | ↑2.7 | |
| 5/21 00:30 | 131.3 | ↑2.7 | |
| 5/21 00:40 | 133.8 | ↑2.5 | |
| 5/21 00:50 | 136.1 | ↑2.3 | |
| 5/21 01:00 | 138.4 | ↑2.3 | |
| 5/21 01:10 | 140.4 | ↑2.0 | |
| 5/21 01:20 | 142.3 | ↑1.9 | |
| 5/21 01:30 | 144.0 | ↑1.7 | |
| 5/21 01:40 | 145.4 | ↑1.4 | |
| 5/21 01:50 | 146.7 | ↑1.3 | |
| 5/21 02:00 | 147.8 | ↑1.1 | |
| 5/21 02:10 | 148.7 | ↑0.9 | |
| 5/21 02:20 | 149.3 | ↑0.6 | |
| 5/21 02:30 | 149.7 | ↑0.4 | |
| 5/21 02:40 | 149.9 | ↑0.2 | 満潮 |
| 5/21 02:50 | 149.9 | 0 | |
| 5/21 03:00 | 149.7 | ↓-0.2 | |
| 5/21 03:10 | 149.2 | ↓-0.5 | |
| 5/21 03:20 | 148.5 | ↓-0.7 | |
| 5/21 03:30 | 147.7 | ↓-0.8 | |
| 5/21 03:40 | 146.6 | ↓-1.1 | |
| 5/21 03:50 | 145.4 | ↓-1.2 | |
| 5/21 04:00 | 143.9 | ↓-1.5 | |
| 5/21 04:10 | 142.4 | ↓-1.5 | |
| 5/21 04:20 | 140.7 | ↓-1.7 | |
| 5/21 04:30 | 138.8 | ↓-1.9 | |
| 5/21 04:40 | 136.8 | ↓-2.0 | |
| 5/21 04:50 | 134.8 | ↓-2.0 | |
| 5/21 05:00 | 132.6 | ↓-2.2 | |
| 5/21 05:10 | 130.4 | ↓-2.2 | |
| 5/21 05:20 | 128.2 | ↓-2.2 | |
| 5/21 05:30 | 125.9 | ↓-2.3 | |
| 5/21 05:40 | 123.7 | ↓-2.2 | |
| 5/21 05:50 | 121.4 | ↓-2.3 | |
| 5/21 06:00 | 119.2 | ↓-2.2 | |
| 5/21 06:10 | 117.0 | ↓-2.2 | |
| 5/21 06:20 | 114.9 | ↓-2.1 | |
| 5/21 06:30 | 112.9 | ↓-2.0 | |
| 5/21 06:40 | 110.9 | ↓-2.0 | |
| 5/21 06:50 | 109.1 | ↓-1.8 | |
| 5/21 07:00 | 107.4 | ↓-1.7 | |
| 5/21 07:10 | 105.8 | ↓-1.6 | |
| 5/21 07:20 | 104.4 | ↓-1.4 | |
| 5/21 07:30 | 103.1 | ↓-1.3 | |
| 5/21 07:40 | 102.0 | ↓-1.1 | |
| 5/21 07:50 | 101.1 | ↓-0.9 | |
| 5/21 08:00 | 100.3 | ↓-0.8 | |
| 5/21 08:10 | 99.7 | ↓-0.6 | |
| 5/21 08:20 | 99.3 | ↓-0.4 | |
| 5/21 08:30 | 99.1 | ↓-0.2 | 干潮 |
| 5/21 08:40 | 99.1 | 0 | |
| 5/21 08:50 | 99.2 | ↑0.1 | |
| 5/21 09:00 | 99.5 | ↑0.3 | |
| 5/21 09:10 | 100.0 | ↑0.5 | |
| 5/21 09:20 | 100.7 | ↑0.7 | |
| 5/21 09:30 | 101.5 | ↑0.8 | |
| 5/21 09:40 | 102.4 | ↑0.9 | |
| 5/21 09:50 | 103.5 | ↑1.1 | |
| 5/21 10:00 | 104.8 | ↑1.3 | |
| 5/21 10:10 | 106.2 | ↑1.4 | |
| 5/21 10:20 | 107.6 | ↑1.4 | |
| 5/21 10:30 | 109.2 | ↑1.6 | |
| 5/21 10:40 | 110.9 | ↑1.7 | |
| 5/21 10:50 | 112.6 | ↑1.7 | |
| 5/21 11:00 | 114.5 | ↑1.9 | |
| 5/21 11:10 | 116.3 | ↑1.8 | |
| 5/21 11:20 | 118.2 | ↑1.9 | |
| 5/21 11:30 | 120.1 | ↑1.9 | |
| 5/21 11:40 | 122.1 | ↑2.0 | |
| 5/21 11:50 | 124.0 | ↑1.9 | |
| 5/21 12:00 | 125.9 | ↑1.9 | |
| 5/21 12:10 | 127.7 | ↑1.8 | |
| 5/21 12:20 | 129.5 | ↑1.8 | |
| 5/21 12:30 | 131.2 | ↑1.7 | |
| 5/21 12:40 | 132.9 | ↑1.7 | |
| 5/21 12:50 | 134.4 | ↑1.5 | |
| 5/21 13:00 | 135.8 | ↑1.4 | |
| 5/21 13:10 | 137.1 | ↑1.3 | |
| 5/21 13:20 | 138.2 | ↑1.1 | |
| 5/21 13:30 | 139.2 | ↑1.0 | |
| 5/21 13:40 | 140.0 | ↑0.8 | |
| 5/21 13:50 | 140.7 | ↑0.7 | |
| 5/21 14:00 | 141.1 | ↑0.4 | |
| 5/21 14:10 | 141.4 | ↑0.3 | 満潮 |
| 5/21 14:20 | 141.4 | 0 | |
| 5/21 14:30 | 141.3 | ↓-0.1 | |
| 5/21 14:40 | 140.9 | ↓-0.4 | |
| 5/21 14:50 | 140.3 | ↓-0.6 | |
| 5/21 15:00 | 139.5 | ↓-0.8 | |
| 5/21 15:10 | 138.5 | ↓-1.0 | |
| 5/21 15:20 | 137.3 | ↓-1.2 | |
| 5/21 15:30 | 135.8 | ↓-1.5 | |
| 5/21 15:40 | 134.2 | ↓-1.6 | |
| 5/21 15:50 | 132.4 | ↓-1.8 | |
| 5/21 16:00 | 130.3 | ↓-2.1 | |
| 5/21 16:10 | 128.1 | ↓-2.2 | |
| 5/21 16:20 | 125.8 | ↓-2.3 | |
| 5/21 16:30 | 123.3 | ↓-2.5 | |
| 5/21 16:40 | 120.6 | ↓-2.7 | |
| 5/21 16:50 | 117.9 | ↓-2.7 | |
| 5/21 17:00 | 115.1 | ↓-2.8 | |
| 5/21 17:10 | 112.1 | ↓-3.0 | |
| 5/21 17:20 | 109.2 | ↓-2.9 | |
| 5/21 17:30 | 106.2 | ↓-3.0 | |
| 5/21 17:40 | 103.1 | ↓-3.1 | |
| 5/21 17:50 | 100.1 | ↓-3.0 | |
| 5/21 18:00 | 97.1 | ↓-3.0 | |
| 5/21 18:10 | 94.2 | ↓-2.9 | |
| 5/21 18:20 | 91.3 | ↓-2.9 | |
| 5/21 18:30 | 88.5 | ↓-2.8 | |
| 5/21 18:40 | 85.9 | ↓-2.6 | |
| 5/21 18:50 | 83.3 | ↓-2.6 | |
| 5/21 19:00 | 80.9 | ↓-2.4 | |
| 5/21 19:10 | 78.7 | ↓-2.2 | |
| 5/21 19:20 | 76.6 | ↓-2.1 | |
| 5/21 19:30 | 74.8 | ↓-1.8 | |
| 5/21 19:40 | 73.1 | ↓-1.7 | |
| 5/21 19:50 | 71.7 | ↓-1.4 | |
| 5/21 20:00 | 70.5 | ↓-1.2 | |
| 5/21 20:10 | 69.5 | ↓-1.0 | |
| 5/21 20:20 | 68.8 | ↓-0.7 | |
| 5/21 20:30 | 68.4 | ↓-0.4 | |
| 5/21 20:40 | 68.1 | ↓-0.3 | 干潮 |
| 5/21 20:50 | 68.2 | ↑0.1 | |
| 5/21 21:00 | 68.5 | ↑0.3 | |
| 5/21 21:10 | 69.0 | ↑0.5 | |
| 5/21 21:20 | 69.9 | ↑0.9 | |
| 5/21 21:30 | 70.9 | ↑1.0 | |
| 5/21 21:40 | 72.2 | ↑1.3 | |
| 5/21 21:50 | 73.8 | ↑1.6 | |
| 5/21 22:00 | 75.5 | ↑1.7 | |
| 5/21 22:10 | 77.5 | ↑2.0 | |
| 5/21 22:20 | 79.7 | ↑2.2 | |
| 5/21 22:30 | 82.1 | ↑2.4 | |
| 5/21 22:40 | 84.7 | ↑2.6 | |
| 5/21 22:50 | 87.4 | ↑2.7 | |
| 5/21 23:00 | 90.3 | ↑2.9 | |
| 5/21 23:10 | 93.3 | ↑3.0 | |
| 5/21 23:20 | 96.5 | ↑3.2 | |
| 5/21 23:30 | 99.8 | ↑3.3 | |
| 5/21 23:40 | 103.1 | ↑3.3 | |
| 5/21 23:50 | 106.5 | ↑3.4 | 最大潮位差 |