| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
09:45 | 04:12 | 23:56 | 16:54 |
| 166cm | 108cm | 157cm | 43cm | |
|
||||
石川（沖縄）2021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 | 154.1 | ↓-1.7 | |
| 5/18 00:10 | 152.2 | ↓-1.9 | |
| 5/18 00:20 | 150.2 | ↓-2.0 | |
| 5/18 00:30 | 148.0 | ↓-2.2 | |
| 5/18 00:40 | 145.6 | ↓-2.4 | |
| 5/18 00:50 | 143.1 | ↓-2.5 | |
| 5/18 01:00 | 140.6 | ↓-2.5 | |
| 5/18 01:10 | 138.0 | ↓-2.6 | |
| 5/18 01:20 | 135.4 | ↓-2.6 | |
| 5/18 01:30 | 132.8 | ↓-2.6 | |
| 5/18 01:40 | 130.2 | ↓-2.6 | |
| 5/18 01:50 | 127.7 | ↓-2.5 | |
| 5/18 02:00 | 125.2 | ↓-2.5 | |
| 5/18 02:10 | 122.8 | ↓-2.4 | |
| 5/18 02:20 | 120.5 | ↓-2.3 | |
| 5/18 02:30 | 118.4 | ↓-2.1 | |
| 5/18 02:40 | 116.4 | ↓-2.0 | |
| 5/18 02:50 | 114.5 | ↓-1.9 | |
| 5/18 03:00 | 112.9 | ↓-1.6 | |
| 5/18 03:10 | 111.4 | ↓-1.5 | |
| 5/18 03:20 | 110.1 | ↓-1.3 | |
| 5/18 03:30 | 109.0 | ↓-1.1 | |
| 5/18 03:40 | 108.2 | ↓-0.8 | |
| 5/18 03:50 | 107.6 | ↓-0.6 | |
| 5/18 04:00 | 107.2 | ↓-0.4 | |
| 5/18 04:10 | 107.0 | ↓-0.2 | 干潮 |
| 5/18 04:20 | 107.1 | ↑0.1 | |
| 5/18 04:30 | 107.5 | ↑0.4 | |
| 5/18 04:40 | 108.1 | ↑0.6 | |
| 5/18 04:50 | 108.9 | ↑0.8 | |
| 5/18 05:00 | 109.9 | ↑1.0 | |
| 5/18 05:10 | 111.2 | ↑1.3 | |
| 5/18 05:20 | 112.7 | ↑1.5 | |
| 5/18 05:30 | 114.5 | ↑1.8 | |
| 5/18 05:40 | 116.4 | ↑1.9 | |
| 5/18 05:50 | 118.4 | ↑2.0 | |
| 5/18 06:00 | 120.7 | ↑2.3 | |
| 5/18 06:10 | 123.1 | ↑2.4 | |
| 5/18 06:20 | 125.6 | ↑2.5 | |
| 5/18 06:30 | 128.2 | ↑2.6 | |
| 5/18 06:40 | 130.9 | ↑2.7 | |
| 5/18 06:50 | 133.6 | ↑2.7 | |
| 5/18 07:00 | 136.4 | ↑2.8 | |
| 5/18 07:10 | 139.1 | ↑2.7 | |
| 5/18 07:20 | 141.8 | ↑2.7 | |
| 5/18 07:30 | 144.5 | ↑2.7 | |
| 5/18 07:40 | 147.2 | ↑2.7 | |
| 5/18 07:50 | 149.7 | ↑2.5 | |
| 5/18 08:00 | 152.1 | ↑2.4 | |
| 5/18 08:10 | 154.4 | ↑2.3 | |
| 5/18 08:20 | 156.5 | ↑2.1 | |
| 5/18 08:30 | 158.4 | ↑1.9 | |
| 5/18 08:40 | 160.2 | ↑1.8 | |
| 5/18 08:50 | 161.7 | ↑1.5 | |
| 5/18 09:00 | 163.0 | ↑1.3 | |
| 5/18 09:10 | 164.1 | ↑1.1 | |
| 5/18 09:20 | 164.9 | ↑0.8 | |
| 5/18 09:30 | 165.4 | ↑0.5 | |
| 5/18 09:40 | 165.7 | ↑0.3 | 満潮 |
| 5/18 09:50 | 165.7 | 0 | |
| 5/18 10:00 | 165.3 | ↓-0.4 | |
| 5/18 10:10 | 164.7 | ↓-0.6 | |
| 5/18 10:20 | 163.8 | ↓-0.9 | |
| 5/18 10:30 | 162.6 | ↓-1.2 | |
| 5/18 10:40 | 161.1 | ↓-1.5 | |
| 5/18 10:50 | 159.2 | ↓-1.9 | |
| 5/18 11:00 | 157.1 | ↓-2.1 | |
| 5/18 11:10 | 154.7 | ↓-2.4 | |
| 5/18 11:20 | 152.0 | ↓-2.7 | |
| 5/18 11:30 | 149.1 | ↓-2.9 | |
| 5/18 11:40 | 145.9 | ↓-3.2 | |
| 5/18 11:50 | 142.4 | ↓-3.5 | |
| 5/18 12:00 | 138.8 | ↓-3.6 | |
| 5/18 12:10 | 134.9 | ↓-3.9 | |
| 5/18 12:20 | 130.9 | ↓-4.0 | |
| 5/18 12:30 | 126.7 | ↓-4.2 | |
| 5/18 12:40 | 122.4 | ↓-4.3 | |
| 5/18 12:50 | 118.0 | ↓-4.4 | |
| 5/18 13:00 | 113.5 | ↓-4.5 | |
| 5/18 13:10 | 108.9 | ↓-4.6 | 最大潮位差 |
| 5/18 13:20 | 104.4 | ↓-4.5 | |
| 5/18 13:30 | 99.8 | ↓-4.6 | 最大潮位差 |
| 5/18 13:40 | 95.2 | ↓-4.6 | 最大潮位差 |
| 5/18 13:50 | 90.7 | ↓-4.5 | |
| 5/18 14:00 | 86.3 | ↓-4.4 | |
| 5/18 14:10 | 82.0 | ↓-4.3 | |
| 5/18 14:20 | 77.8 | ↓-4.2 | |
| 5/18 14:30 | 73.7 | ↓-4.1 | |
| 5/18 14:40 | 69.8 | ↓-3.9 | |
| 5/18 14:50 | 66.1 | ↓-3.7 | |
| 5/18 15:00 | 62.6 | ↓-3.5 | |
| 5/18 15:10 | 59.3 | ↓-3.3 | |
| 5/18 15:20 | 56.3 | ↓-3.0 | |
| 5/18 15:30 | 53.5 | ↓-2.8 | |
| 5/18 15:40 | 51.0 | ↓-2.5 | |
| 5/18 15:50 | 48.8 | ↓-2.2 | |
| 5/18 16:00 | 46.9 | ↓-1.9 | |
| 5/18 16:10 | 45.3 | ↓-1.6 | |
| 5/18 16:20 | 44.0 | ↓-1.3 | |
| 5/18 16:30 | 43.1 | ↓-0.9 | |
| 5/18 16:40 | 42.4 | ↓-0.7 | |
| 5/18 16:50 | 42.2 | ↓-0.2 | 干潮 |
| 5/18 17:00 | 42.2 | 0 | |
| 5/18 17:10 | 42.6 | ↑0.4 | |
| 5/18 17:20 | 43.4 | ↑0.8 | |
| 5/18 17:30 | 44.4 | ↑1.0 | |
| 5/18 17:40 | 45.9 | ↑1.5 | |
| 5/18 17:50 | 47.6 | ↑1.7 | |
| 5/18 18:00 | 49.6 | ↑2.0 | |
| 5/18 18:10 | 52.0 | ↑2.4 | |
| 5/18 18:20 | 54.6 | ↑2.6 | |
| 5/18 18:30 | 57.5 | ↑2.9 | |
| 5/18 18:40 | 60.6 | ↑3.1 | |
| 5/18 18:50 | 64.0 | ↑3.4 | |
| 5/18 19:00 | 67.5 | ↑3.5 | |
| 5/18 19:10 | 71.2 | ↑3.7 | |
| 5/18 19:20 | 75.1 | ↑3.9 | |
| 5/18 19:30 | 79.1 | ↑4.0 | |
| 5/18 19:40 | 83.3 | ↑4.2 | |
| 5/18 19:50 | 87.5 | ↑4.2 | |
| 5/18 20:00 | 91.7 | ↑4.2 | |
| 5/18 20:10 | 96.0 | ↑4.3 | |
| 5/18 20:20 | 100.3 | ↑4.3 | |
| 5/18 20:30 | 104.6 | ↑4.3 | |
| 5/18 20:40 | 108.8 | ↑4.2 | |
| 5/18 20:50 | 112.9 | ↑4.1 | |
| 5/18 21:00 | 117.0 | ↑4.1 | |
| 5/18 21:10 | 121.0 | ↑4.0 | |
| 5/18 21:20 | 124.8 | ↑3.8 | |
| 5/18 21:30 | 128.5 | ↑3.7 | |
| 5/18 21:40 | 132.0 | ↑3.5 | |
| 5/18 21:50 | 135.3 | ↑3.3 | |
| 5/18 22:00 | 138.4 | ↑3.1 | |
| 5/18 22:10 | 141.3 | ↑2.9 | |
| 5/18 22:20 | 144.0 | ↑2.7 | |
| 5/18 22:30 | 146.5 | ↑2.5 | |
| 5/18 22:40 | 148.6 | ↑2.1 | |
| 5/18 22:50 | 150.5 | ↑1.9 | |
| 5/18 23:00 | 152.2 | ↑1.7 | |
| 5/18 23:10 | 153.6 | ↑1.4 | |
| 5/18 23:20 | 154.7 | ↑1.1 | |
| 5/18 23:30 | 155.5 | ↑0.8 | |
| 5/18 23:40 | 156.0 | ↑0.5 | |
| 5/18 23:50 | 156.3 | ↑0.3 | 満潮 |