| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(月) |
04:44 | 11:05 | 17:17 | 23:17 |
| 179cm | 47cm | 173cm | 57cm | |
|
||||
長山（沖縄）2054年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 72.8 | ↑3.4 | |
| 5/18 00:10 | 76.4 | ↑3.6 | |
| 5/18 00:20 | 80.3 | ↑3.9 | |
| 5/18 00:30 | 84.5 | ↑4.2 | |
| 5/18 00:40 | 88.9 | ↑4.4 | |
| 5/18 00:50 | 93.5 | ↑4.6 | |
| 5/18 01:00 | 98.3 | ↑4.8 | |
| 5/18 01:10 | 103.2 | ↑4.9 | |
| 5/18 01:20 | 108.2 | ↑5.0 | |
| 5/18 01:30 | 113.3 | ↑5.1 | |
| 5/18 01:40 | 118.4 | ↑5.1 | |
| 5/18 01:50 | 123.5 | ↑5.1 | |
| 5/18 02:00 | 128.6 | ↑5.1 | |
| 5/18 02:10 | 133.6 | ↑5.0 | |
| 5/18 02:20 | 138.5 | ↑4.9 | |
| 5/18 02:30 | 143.2 | ↑4.7 | |
| 5/18 02:40 | 147.8 | ↑4.6 | |
| 5/18 02:50 | 152.2 | ↑4.4 | |
| 5/18 03:00 | 156.3 | ↑4.1 | |
| 5/18 03:10 | 160.1 | ↑3.8 | |
| 5/18 03:20 | 163.7 | ↑3.6 | |
| 5/18 03:30 | 166.9 | ↑3.2 | |
| 5/18 03:40 | 169.7 | ↑2.8 | |
| 5/18 03:50 | 172.2 | ↑2.5 | |
| 5/18 04:00 | 174.3 | ↑2.1 | |
| 5/18 04:10 | 175.9 | ↑1.6 | |
| 5/18 04:20 | 177.1 | ↑1.2 | |
| 5/18 04:30 | 177.9 | ↑0.8 | |
| 5/18 04:40 | 178.3 | ↑0.4 | 満潮 |
| 5/18 04:50 | 178.2 | ↓-0.1 | |
| 5/18 05:00 | 177.6 | ↓-0.6 | |
| 5/18 05:10 | 176.6 | ↓-1.0 | |
| 5/18 05:20 | 175.2 | ↓-1.4 | |
| 5/18 05:30 | 173.3 | ↓-1.9 | |
| 5/18 05:40 | 171.0 | ↓-2.3 | |
| 5/18 05:50 | 168.3 | ↓-2.7 | |
| 5/18 06:00 | 165.2 | ↓-3.1 | |
| 5/18 06:10 | 161.8 | ↓-3.4 | |
| 5/18 06:20 | 158.0 | ↓-3.8 | |
| 5/18 06:30 | 153.9 | ↓-4.1 | |
| 5/18 06:40 | 149.5 | ↓-4.4 | |
| 5/18 06:50 | 144.9 | ↓-4.6 | |
| 5/18 07:00 | 140.1 | ↓-4.8 | |
| 5/18 07:10 | 135.0 | ↓-5.1 | |
| 5/18 07:20 | 129.8 | ↓-5.2 | |
| 5/18 07:30 | 124.5 | ↓-5.3 | |
| 5/18 07:40 | 119.2 | ↓-5.3 | |
| 5/18 07:50 | 113.7 | ↓-5.5 | 最大潮位差 |
| 5/18 08:00 | 108.3 | ↓-5.4 | |
| 5/18 08:10 | 102.9 | ↓-5.4 | |
| 5/18 08:20 | 97.6 | ↓-5.3 | |
| 5/18 08:30 | 92.4 | ↓-5.2 | |
| 5/18 08:40 | 87.3 | ↓-5.1 | |
| 5/18 08:50 | 82.4 | ↓-4.9 | |
| 5/18 09:00 | 77.7 | ↓-4.7 | |
| 5/18 09:10 | 73.3 | ↓-4.4 | |
| 5/18 09:20 | 69.1 | ↓-4.2 | |
| 5/18 09:30 | 65.2 | ↓-3.9 | |
| 5/18 09:40 | 61.7 | ↓-3.5 | |
| 5/18 09:50 | 58.4 | ↓-3.3 | |
| 5/18 10:00 | 55.6 | ↓-2.8 | |
| 5/18 10:10 | 53.1 | ↓-2.5 | |
| 5/18 10:20 | 51.0 | ↓-2.1 | |
| 5/18 10:30 | 49.3 | ↓-1.7 | |
| 5/18 10:40 | 48.1 | ↓-1.2 | |
| 5/18 10:50 | 47.3 | ↓-0.8 | |
| 5/18 11:00 | 46.9 | ↓-0.4 | 干潮 |
| 5/18 11:10 | 46.9 | 0 | |
| 5/18 11:20 | 47.4 | ↑0.5 | |
| 5/18 11:30 | 48.4 | ↑1.0 | |
| 5/18 11:40 | 49.7 | ↑1.3 | |
| 5/18 11:50 | 51.5 | ↑1.8 | |
| 5/18 12:00 | 53.7 | ↑2.2 | |
| 5/18 12:10 | 56.3 | ↑2.6 | |
| 5/18 12:20 | 59.2 | ↑2.9 | |
| 5/18 12:30 | 62.5 | ↑3.3 | |
| 5/18 12:40 | 66.2 | ↑3.7 | |
| 5/18 12:50 | 70.1 | ↑3.9 | |
| 5/18 13:00 | 74.4 | ↑4.3 | |
| 5/18 13:10 | 78.9 | ↑4.5 | |
| 5/18 13:20 | 83.6 | ↑4.7 | |
| 5/18 13:30 | 88.5 | ↑4.9 | |
| 5/18 13:40 | 93.5 | ↑5.0 | |
| 5/18 13:50 | 98.7 | ↑5.2 | |
| 5/18 14:00 | 104.0 | ↑5.3 | |
| 5/18 14:10 | 109.3 | ↑5.3 | |
| 5/18 14:20 | 114.6 | ↑5.3 | |
| 5/18 14:30 | 119.9 | ↑5.3 | |
| 5/18 14:40 | 125.1 | ↑5.2 | |
| 5/18 14:50 | 130.2 | ↑5.1 | |
| 5/18 15:00 | 135.2 | ↑5.0 | |
| 5/18 15:10 | 140.0 | ↑4.8 | |
| 5/18 15:20 | 144.5 | ↑4.5 | |
| 5/18 15:30 | 148.9 | ↑4.4 | |
| 5/18 15:40 | 152.9 | ↑4.0 | |
| 5/18 15:50 | 156.7 | ↑3.8 | |
| 5/18 16:00 | 160.1 | ↑3.4 | |
| 5/18 16:10 | 163.1 | ↑3.0 | |
| 5/18 16:20 | 165.7 | ↑2.6 | |
| 5/18 16:30 | 168.0 | ↑2.3 | |
| 5/18 16:40 | 169.8 | ↑1.8 | |
| 5/18 16:50 | 171.2 | ↑1.4 | |
| 5/18 17:00 | 172.1 | ↑0.9 | |
| 5/18 17:10 | 172.6 | ↑0.5 | 満潮 |
| 5/18 17:20 | 172.7 | ↑0.1 | |
| 5/18 17:30 | 172.3 | ↓-0.4 | |
| 5/18 17:40 | 171.4 | ↓-0.9 | |
| 5/18 17:50 | 170.1 | ↓-1.3 | |
| 5/18 18:00 | 168.4 | ↓-1.7 | |
| 5/18 18:10 | 166.2 | ↓-2.2 | |
| 5/18 18:20 | 163.7 | ↓-2.5 | |
| 5/18 18:30 | 160.8 | ↓-2.9 | |
| 5/18 18:40 | 157.5 | ↓-3.3 | |
| 5/18 18:50 | 153.9 | ↓-3.6 | |
| 5/18 19:00 | 150.0 | ↓-3.9 | |
| 5/18 19:10 | 145.8 | ↓-4.2 | |
| 5/18 19:20 | 141.4 | ↓-4.4 | |
| 5/18 19:30 | 136.8 | ↓-4.6 | |
| 5/18 19:40 | 132.0 | ↓-4.8 | |
| 5/18 19:50 | 127.1 | ↓-4.9 | |
| 5/18 20:00 | 122.2 | ↓-4.9 | |
| 5/18 20:10 | 117.1 | ↓-5.1 | |
| 5/18 20:20 | 112.1 | ↓-5.0 | |
| 5/18 20:30 | 107.0 | ↓-5.1 | |
| 5/18 20:40 | 102.0 | ↓-5.0 | |
| 5/18 20:50 | 97.2 | ↓-4.8 | |
| 5/18 21:00 | 92.4 | ↓-4.8 | |
| 5/18 21:10 | 87.8 | ↓-4.6 | |
| 5/18 21:20 | 83.5 | ↓-4.3 | |
| 5/18 21:30 | 79.3 | ↓-4.2 | |
| 5/18 21:40 | 75.4 | ↓-3.9 | |
| 5/18 21:50 | 71.9 | ↓-3.5 | |
| 5/18 22:00 | 68.6 | ↓-3.3 | |
| 5/18 22:10 | 65.7 | ↓-2.9 | |
| 5/18 22:20 | 63.1 | ↓-2.6 | |
| 5/18 22:30 | 61.0 | ↓-2.1 | |
| 5/18 22:40 | 59.2 | ↓-1.8 | |
| 5/18 22:50 | 57.9 | ↓-1.3 | |
| 5/18 23:00 | 56.9 | ↓-1.0 | |
| 5/18 23:10 | 56.5 | ↓-0.4 | 干潮 |
| 5/18 23:20 | 56.4 | ↓-0.1 | |
| 5/18 23:30 | 56.8 | ↑0.4 | |
| 5/18 23:40 | 57.7 | ↑0.9 | |
| 5/18 23:50 | 59.0 | ↑1.3 |