| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
10:38 | 04:41 | 23:35 | 16:52 |
| 168cm | 24cm | 173cm | 3cm | |
|
||||
厳原（長崎）2030年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 165.5 | ↓-4.0 | |
| 5/20 00:10 | 160.9 | ↓-4.6 | |
| 5/20 00:20 | 155.9 | ↓-5.0 | |
| 5/20 00:30 | 150.4 | ↓-5.5 | |
| 5/20 00:40 | 144.6 | ↓-5.8 | |
| 5/20 00:50 | 138.3 | ↓-6.3 | |
| 5/20 01:00 | 131.8 | ↓-6.5 | |
| 5/20 01:10 | 125.0 | ↓-6.8 | |
| 5/20 01:20 | 118.1 | ↓-6.9 | |
| 5/20 01:30 | 111.0 | ↓-7.1 | |
| 5/20 01:40 | 103.9 | ↓-7.1 | |
| 5/20 01:50 | 96.7 | ↓-7.2 | 最大潮位差 |
| 5/20 02:00 | 89.6 | ↓-7.1 | |
| 5/20 02:10 | 82.7 | ↓-6.9 | |
| 5/20 02:20 | 75.9 | ↓-6.8 | |
| 5/20 02:30 | 69.3 | ↓-6.6 | |
| 5/20 02:40 | 63.0 | ↓-6.3 | |
| 5/20 02:50 | 57.1 | ↓-5.9 | |
| 5/20 03:00 | 51.5 | ↓-5.6 | |
| 5/20 03:10 | 46.4 | ↓-5.1 | |
| 5/20 03:20 | 41.7 | ↓-4.7 | |
| 5/20 03:30 | 37.6 | ↓-4.1 | |
| 5/20 03:40 | 33.9 | ↓-3.7 | |
| 5/20 03:50 | 30.8 | ↓-3.1 | |
| 5/20 04:00 | 28.2 | ↓-2.6 | |
| 5/20 04:10 | 26.2 | ↓-2.0 | |
| 5/20 04:20 | 24.8 | ↓-1.4 | |
| 5/20 04:30 | 23.9 | ↓-0.9 | |
| 5/20 04:40 | 23.6 | ↓-0.3 | 干潮 |
| 5/20 04:50 | 23.9 | ↑0.3 | |
| 5/20 05:00 | 24.7 | ↑0.8 | |
| 5/20 05:10 | 26.1 | ↑1.4 | |
| 5/20 05:20 | 27.9 | ↑1.8 | |
| 5/20 05:30 | 30.3 | ↑2.4 | |
| 5/20 05:40 | 33.2 | ↑2.9 | |
| 5/20 05:50 | 36.5 | ↑3.3 | |
| 5/20 06:00 | 40.2 | ↑3.7 | |
| 5/20 06:10 | 44.4 | ↑4.2 | |
| 5/20 06:20 | 48.9 | ↑4.5 | |
| 5/20 06:30 | 53.8 | ↑4.9 | |
| 5/20 06:40 | 58.9 | ↑5.1 | |
| 5/20 06:50 | 64.4 | ↑5.5 | |
| 5/20 07:00 | 70.1 | ↑5.7 | |
| 5/20 07:10 | 76.0 | ↑5.9 | |
| 5/20 07:20 | 82.1 | ↑6.1 | |
| 5/20 07:30 | 88.3 | ↑6.2 | |
| 5/20 07:40 | 94.6 | ↑6.3 | |
| 5/20 07:50 | 100.8 | ↑6.2 | |
| 5/20 08:00 | 107.1 | ↑6.3 | |
| 5/20 08:10 | 113.3 | ↑6.2 | |
| 5/20 08:20 | 119.4 | ↑6.1 | |
| 5/20 08:30 | 125.3 | ↑5.9 | |
| 5/20 08:40 | 130.9 | ↑5.6 | |
| 5/20 08:50 | 136.4 | ↑5.5 | |
| 5/20 09:00 | 141.5 | ↑5.1 | |
| 5/20 09:10 | 146.2 | ↑4.7 | |
| 5/20 09:20 | 150.5 | ↑4.3 | |
| 5/20 09:30 | 154.5 | ↑4.0 | |
| 5/20 09:40 | 157.9 | ↑3.4 | |
| 5/20 09:50 | 160.8 | ↑2.9 | |
| 5/20 10:00 | 163.2 | ↑2.4 | |
| 5/20 10:10 | 165.0 | ↑1.8 | |
| 5/20 10:20 | 166.3 | ↑1.3 | |
| 5/20 10:30 | 167.0 | ↑0.7 | 満潮 |
| 5/20 10:40 | 167.1 | ↑0.1 | |
| 5/20 10:50 | 166.6 | ↓-0.5 | |
| 5/20 11:00 | 165.5 | ↓-1.1 | |
| 5/20 11:10 | 163.8 | ↓-1.7 | |
| 5/20 11:20 | 161.6 | ↓-2.2 | |
| 5/20 11:30 | 158.7 | ↓-2.9 | |
| 5/20 11:40 | 155.4 | ↓-3.3 | |
| 5/20 11:50 | 151.5 | ↓-3.9 | |
| 5/20 12:00 | 147.1 | ↓-4.4 | |
| 5/20 12:10 | 142.3 | ↓-4.8 | |
| 5/20 12:20 | 137.1 | ↓-5.2 | |
| 5/20 12:30 | 131.4 | ↓-5.7 | |
| 5/20 12:40 | 125.5 | ↓-5.9 | |
| 5/20 12:50 | 119.2 | ↓-6.3 | |
| 5/20 13:00 | 112.7 | ↓-6.5 | |
| 5/20 13:10 | 105.9 | ↓-6.8 | |
| 5/20 13:20 | 99.1 | ↓-6.8 | |
| 5/20 13:30 | 92.1 | ↓-7.0 | |
| 5/20 13:40 | 85.1 | ↓-7.0 | |
| 5/20 13:50 | 78.0 | ↓-7.1 | |
| 5/20 14:00 | 71.1 | ↓-6.9 | |
| 5/20 14:10 | 64.2 | ↓-6.9 | |
| 5/20 14:20 | 57.6 | ↓-6.6 | |
| 5/20 14:30 | 51.1 | ↓-6.5 | |
| 5/20 14:40 | 44.9 | ↓-6.2 | |
| 5/20 14:50 | 39.0 | ↓-5.9 | |
| 5/20 15:00 | 33.5 | ↓-5.5 | |
| 5/20 15:10 | 28.3 | ↓-5.2 | |
| 5/20 15:20 | 23.6 | ↓-4.7 | |
| 5/20 15:30 | 19.3 | ↓-4.3 | |
| 5/20 15:40 | 15.4 | ↓-3.9 | |
| 5/20 15:50 | 12.0 | ↓-3.4 | |
| 5/20 16:00 | 9.2 | ↓-2.8 | |
| 5/20 16:10 | 6.8 | ↓-2.4 | |
| 5/20 16:20 | 5.0 | ↓-1.8 | |
| 5/20 16:30 | 3.6 | ↓-1.4 | |
| 5/20 16:40 | 2.8 | ↓-0.8 | |
| 5/20 16:50 | 2.5 | ↓-0.3 | 干潮 |
| 5/20 17:00 | 2.6 | ↑0.1 | |
| 5/20 17:10 | 3.3 | ↑0.7 | |
| 5/20 17:20 | 4.5 | ↑1.2 | |
| 5/20 17:30 | 6.1 | ↑1.6 | |
| 5/20 17:40 | 8.1 | ↑2.0 | |
| 5/20 17:50 | 10.6 | ↑2.5 | |
| 5/20 18:00 | 13.5 | ↑2.9 | |
| 5/20 18:10 | 16.9 | ↑3.4 | |
| 5/20 18:20 | 20.6 | ↑3.7 | |
| 5/20 18:30 | 24.6 | ↑4.0 | |
| 5/20 18:40 | 29.1 | ↑4.5 | |
| 5/20 18:50 | 33.8 | ↑4.7 | |
| 5/20 19:00 | 38.9 | ↑5.1 | |
| 5/20 19:10 | 44.3 | ↑5.4 | |
| 5/20 19:20 | 49.9 | ↑5.6 | |
| 5/20 19:30 | 55.8 | ↑5.9 | |
| 5/20 19:40 | 61.9 | ↑6.1 | |
| 5/20 19:50 | 68.2 | ↑6.3 | |
| 5/20 20:00 | 74.6 | ↑6.4 | |
| 5/20 20:10 | 81.1 | ↑6.5 | |
| 5/20 20:20 | 87.7 | ↑6.6 | |
| 5/20 20:30 | 94.4 | ↑6.7 | |
| 5/20 20:40 | 101.0 | ↑6.6 | |
| 5/20 20:50 | 107.6 | ↑6.6 | |
| 5/20 21:00 | 114.1 | ↑6.5 | |
| 5/20 21:10 | 120.4 | ↑6.3 | |
| 5/20 21:20 | 126.6 | ↑6.2 | |
| 5/20 21:30 | 132.5 | ↑5.9 | |
| 5/20 21:40 | 138.2 | ↑5.7 | |
| 5/20 21:50 | 143.6 | ↑5.4 | |
| 5/20 22:00 | 148.6 | ↑5.0 | |
| 5/20 22:10 | 153.2 | ↑4.6 | |
| 5/20 22:20 | 157.4 | ↑4.2 | |
| 5/20 22:30 | 161.1 | ↑3.7 | |
| 5/20 22:40 | 164.4 | ↑3.3 | |
| 5/20 22:50 | 167.1 | ↑2.7 | |
| 5/20 23:00 | 169.3 | ↑2.2 | |
| 5/20 23:10 | 171.0 | ↑1.7 | |
| 5/20 23:20 | 172.1 | ↑1.1 | |
| 5/20 23:30 | 172.7 | ↑0.6 | 満潮 |
| 5/20 23:40 | 172.6 | ↓-0.1 | |
| 5/20 23:50 | 172.0 | ↓-0.6 |