| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(日) |
02:57 | 09:02 | 15:03 | 21:17 |
| 153cm | 83cm | 148cm | 65cm | |
|
||||
長山（沖縄）2030年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 117.4 | ↑3.4 | |
| 5/12 00:10 | 120.7 | ↑3.3 | |
| 5/12 00:20 | 124.0 | ↑3.3 | |
| 5/12 00:30 | 127.1 | ↑3.1 | |
| 5/12 00:40 | 130.2 | ↑3.1 | |
| 5/12 00:50 | 133.1 | ↑2.9 | |
| 5/12 01:00 | 135.9 | ↑2.8 | |
| 5/12 01:10 | 138.5 | ↑2.6 | |
| 5/12 01:20 | 141.0 | ↑2.5 | |
| 5/12 01:30 | 143.2 | ↑2.2 | |
| 5/12 01:40 | 145.3 | ↑2.1 | |
| 5/12 01:50 | 147.1 | ↑1.8 | |
| 5/12 02:00 | 148.7 | ↑1.6 | |
| 5/12 02:10 | 150.0 | ↑1.3 | |
| 5/12 02:20 | 151.1 | ↑1.1 | |
| 5/12 02:30 | 151.9 | ↑0.8 | |
| 5/12 02:40 | 152.5 | ↑0.6 | |
| 5/12 02:50 | 152.8 | ↑0.3 | 満潮 |
| 5/12 03:00 | 152.8 | 0 | |
| 5/12 03:10 | 152.5 | ↓-0.3 | |
| 5/12 03:20 | 152.0 | ↓-0.5 | |
| 5/12 03:30 | 151.3 | ↓-0.7 | |
| 5/12 03:40 | 150.2 | ↓-1.1 | |
| 5/12 03:50 | 148.9 | ↓-1.3 | |
| 5/12 04:00 | 147.4 | ↓-1.5 | |
| 5/12 04:10 | 145.7 | ↓-1.7 | |
| 5/12 04:20 | 143.7 | ↓-2.0 | |
| 5/12 04:30 | 141.6 | ↓-2.1 | |
| 5/12 04:40 | 139.2 | ↓-2.4 | |
| 5/12 04:50 | 136.7 | ↓-2.5 | |
| 5/12 05:00 | 134.1 | ↓-2.6 | |
| 5/12 05:10 | 131.3 | ↓-2.8 | |
| 5/12 05:20 | 128.5 | ↓-2.8 | |
| 5/12 05:30 | 125.5 | ↓-3.0 | |
| 5/12 05:40 | 122.5 | ↓-3.0 | |
| 5/12 05:50 | 119.5 | ↓-3.0 | |
| 5/12 06:00 | 116.5 | ↓-3.0 | |
| 5/12 06:10 | 113.5 | ↓-3.0 | |
| 5/12 06:20 | 110.5 | ↓-3.0 | |
| 5/12 06:30 | 107.6 | ↓-2.9 | |
| 5/12 06:40 | 104.7 | ↓-2.9 | |
| 5/12 06:50 | 102.0 | ↓-2.7 | |
| 5/12 07:00 | 99.4 | ↓-2.6 | |
| 5/12 07:10 | 96.9 | ↓-2.5 | |
| 5/12 07:20 | 94.5 | ↓-2.4 | |
| 5/12 07:30 | 92.4 | ↓-2.1 | |
| 5/12 07:40 | 90.4 | ↓-2.0 | |
| 5/12 07:50 | 88.7 | ↓-1.7 | |
| 5/12 08:00 | 87.1 | ↓-1.6 | |
| 5/12 08:10 | 85.8 | ↓-1.3 | |
| 5/12 08:20 | 84.7 | ↓-1.1 | |
| 5/12 08:30 | 83.8 | ↓-0.9 | |
| 5/12 08:40 | 83.1 | ↓-0.7 | |
| 5/12 08:50 | 82.8 | ↓-0.3 | |
| 5/12 09:00 | 82.6 | ↓-0.2 | 干潮 |
| 5/12 09:10 | 82.7 | ↑0.1 | |
| 5/12 09:20 | 83.0 | ↑0.3 | |
| 5/12 09:30 | 83.6 | ↑0.6 | |
| 5/12 09:40 | 84.4 | ↑0.8 | |
| 5/12 09:50 | 85.4 | ↑1.0 | |
| 5/12 10:00 | 86.7 | ↑1.3 | |
| 5/12 10:10 | 88.1 | ↑1.4 | |
| 5/12 10:20 | 89.7 | ↑1.6 | |
| 5/12 10:30 | 91.6 | ↑1.9 | |
| 5/12 10:40 | 93.6 | ↑2.0 | |
| 5/12 10:50 | 95.7 | ↑2.1 | |
| 5/12 11:00 | 98.0 | ↑2.3 | |
| 5/12 11:10 | 100.4 | ↑2.4 | |
| 5/12 11:20 | 103.0 | ↑2.6 | |
| 5/12 11:30 | 105.6 | ↑2.6 | |
| 5/12 11:40 | 108.3 | ↑2.7 | |
| 5/12 11:50 | 111.1 | ↑2.8 | |
| 5/12 12:00 | 113.8 | ↑2.7 | |
| 5/12 12:10 | 116.6 | ↑2.8 | |
| 5/12 12:20 | 119.4 | ↑2.8 | |
| 5/12 12:30 | 122.2 | ↑2.8 | |
| 5/12 12:40 | 124.9 | ↑2.7 | |
| 5/12 12:50 | 127.6 | ↑2.7 | |
| 5/12 13:00 | 130.2 | ↑2.6 | |
| 5/12 13:10 | 132.6 | ↑2.4 | |
| 5/12 13:20 | 135.0 | ↑2.4 | |
| 5/12 13:30 | 137.1 | ↑2.1 | |
| 5/12 13:40 | 139.2 | ↑2.1 | |
| 5/12 13:50 | 141.0 | ↑1.8 | |
| 5/12 14:00 | 142.6 | ↑1.6 | |
| 5/12 14:10 | 144.1 | ↑1.5 | |
| 5/12 14:20 | 145.3 | ↑1.2 | |
| 5/12 14:30 | 146.2 | ↑0.9 | |
| 5/12 14:40 | 147.0 | ↑0.8 | |
| 5/12 14:50 | 147.4 | ↑0.4 | |
| 5/12 15:00 | 147.6 | ↑0.2 | 満潮 |
| 5/12 15:10 | 147.5 | ↓-0.1 | |
| 5/12 15:20 | 147.1 | ↓-0.4 | |
| 5/12 15:30 | 146.5 | ↓-0.6 | |
| 5/12 15:40 | 145.6 | ↓-0.9 | |
| 5/12 15:50 | 144.4 | ↓-1.2 | |
| 5/12 16:00 | 143.0 | ↓-1.4 | |
| 5/12 16:10 | 141.3 | ↓-1.7 | |
| 5/12 16:20 | 139.3 | ↓-2.0 | |
| 5/12 16:30 | 137.1 | ↓-2.2 | |
| 5/12 16:40 | 134.7 | ↓-2.4 | |
| 5/12 16:50 | 132.1 | ↓-2.6 | |
| 5/12 17:00 | 129.3 | ↓-2.8 | |
| 5/12 17:10 | 126.3 | ↓-3.0 | |
| 5/12 17:20 | 123.2 | ↓-3.1 | |
| 5/12 17:30 | 120.0 | ↓-3.2 | |
| 5/12 17:40 | 116.6 | ↓-3.4 | |
| 5/12 17:50 | 113.2 | ↓-3.4 | |
| 5/12 18:00 | 109.7 | ↓-3.5 | |
| 5/12 18:10 | 106.2 | ↓-3.5 | |
| 5/12 18:20 | 102.7 | ↓-3.5 | |
| 5/12 18:30 | 99.2 | ↓-3.5 | |
| 5/12 18:40 | 95.8 | ↓-3.4 | |
| 5/12 18:50 | 92.4 | ↓-3.4 | |
| 5/12 19:00 | 89.1 | ↓-3.3 | |
| 5/12 19:10 | 86.0 | ↓-3.1 | |
| 5/12 19:20 | 83.0 | ↓-3.0 | |
| 5/12 19:30 | 80.1 | ↓-2.9 | |
| 5/12 19:40 | 77.5 | ↓-2.6 | |
| 5/12 19:50 | 75.0 | ↓-2.5 | |
| 5/12 20:00 | 72.8 | ↓-2.2 | |
| 5/12 20:10 | 70.8 | ↓-2.0 | |
| 5/12 20:20 | 69.1 | ↓-1.7 | |
| 5/12 20:30 | 67.6 | ↓-1.5 | |
| 5/12 20:40 | 66.4 | ↓-1.2 | |
| 5/12 20:50 | 65.5 | ↓-0.9 | |
| 5/12 21:00 | 64.9 | ↓-0.6 | |
| 5/12 21:10 | 64.6 | ↓-0.3 | 干潮 |
| 5/12 21:20 | 64.6 | 0 | |
| 5/12 21:30 | 64.9 | ↑0.3 | |
| 5/12 21:40 | 65.4 | ↑0.5 | |
| 5/12 21:50 | 66.3 | ↑0.9 | |
| 5/12 22:00 | 67.5 | ↑1.2 | |
| 5/12 22:10 | 68.9 | ↑1.4 | |
| 5/12 22:20 | 70.6 | ↑1.7 | |
| 5/12 22:30 | 72.6 | ↑2.0 | |
| 5/12 22:40 | 74.9 | ↑2.3 | |
| 5/12 22:50 | 77.4 | ↑2.5 | |
| 5/12 23:00 | 80.1 | ↑2.7 | |
| 5/12 23:10 | 83.0 | ↑2.9 | |
| 5/12 23:20 | 86.2 | ↑3.2 | |
| 5/12 23:30 | 89.5 | ↑3.3 | |
| 5/12 23:40 | 92.9 | ↑3.4 | |
| 5/12 23:50 | 96.5 | ↑3.6 | 最大潮位差 |