| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
00:17 | 06:08 | 12:12 | 18:36 |
| 162cm | 41cm | 143cm | 25cm | |
|
||||
厳原（長崎）2018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 | 161.2 | ↑1.1 | |
| 5/20 00:10 | 161.7 | ↑0.5 | 満潮 |
| 5/20 00:20 | 161.8 | ↑0.1 | |
| 5/20 00:30 | 161.4 | ↓-0.4 | |
| 5/20 00:40 | 160.4 | ↓-1.0 | |
| 5/20 00:50 | 159.0 | ↓-1.4 | |
| 5/20 01:00 | 157.0 | ↓-2.0 | |
| 5/20 01:10 | 154.6 | ↓-2.4 | |
| 5/20 01:20 | 151.8 | ↓-2.8 | |
| 5/20 01:30 | 148.5 | ↓-3.3 | |
| 5/20 01:40 | 144.8 | ↓-3.7 | |
| 5/20 01:50 | 140.8 | ↓-4.0 | |
| 5/20 02:00 | 136.4 | ↓-4.4 | |
| 5/20 02:10 | 131.8 | ↓-4.6 | |
| 5/20 02:20 | 126.9 | ↓-4.9 | |
| 5/20 02:30 | 121.8 | ↓-5.1 | |
| 5/20 02:40 | 116.5 | ↓-5.3 | |
| 5/20 02:50 | 111.1 | ↓-5.4 | |
| 5/20 03:00 | 105.6 | ↓-5.5 | 最大潮位差 |
| 5/20 03:10 | 100.1 | ↓-5.5 | 最大潮位差 |
| 5/20 03:20 | 94.6 | ↓-5.5 | 最大潮位差 |
| 5/20 03:30 | 89.2 | ↓-5.4 | |
| 5/20 03:40 | 83.9 | ↓-5.3 | |
| 5/20 03:50 | 78.7 | ↓-5.2 | |
| 5/20 04:00 | 73.8 | ↓-4.9 | |
| 5/20 04:10 | 69.1 | ↓-4.7 | |
| 5/20 04:20 | 64.6 | ↓-4.5 | |
| 5/20 04:30 | 60.5 | ↓-4.1 | |
| 5/20 04:40 | 56.8 | ↓-3.7 | |
| 5/20 04:50 | 53.4 | ↓-3.4 | |
| 5/20 05:00 | 50.3 | ↓-3.1 | |
| 5/20 05:10 | 47.7 | ↓-2.6 | |
| 5/20 05:20 | 45.5 | ↓-2.2 | |
| 5/20 05:30 | 43.8 | ↓-1.7 | |
| 5/20 05:40 | 42.4 | ↓-1.4 | |
| 5/20 05:50 | 41.5 | ↓-0.9 | |
| 5/20 06:00 | 41.0 | ↓-0.5 | 干潮 |
| 5/20 06:10 | 40.9 | ↓-0.1 | |
| 5/20 06:20 | 41.2 | ↑0.3 | |
| 5/20 06:30 | 41.9 | ↑0.7 | |
| 5/20 06:40 | 43.0 | ↑1.1 | |
| 5/20 06:50 | 44.5 | ↑1.5 | |
| 5/20 07:00 | 46.3 | ↑1.8 | |
| 5/20 07:10 | 48.4 | ↑2.1 | |
| 5/20 07:20 | 50.8 | ↑2.4 | |
| 5/20 07:30 | 53.5 | ↑2.7 | |
| 5/20 07:40 | 56.5 | ↑3.0 | |
| 5/20 07:50 | 59.7 | ↑3.2 | |
| 5/20 08:00 | 63.1 | ↑3.4 | |
| 5/20 08:10 | 66.7 | ↑3.6 | |
| 5/20 08:20 | 70.5 | ↑3.8 | |
| 5/20 08:30 | 74.5 | ↑4.0 | |
| 5/20 08:40 | 78.6 | ↑4.1 | |
| 5/20 08:50 | 82.7 | ↑4.1 | |
| 5/20 09:00 | 87.0 | ↑4.3 | |
| 5/20 09:10 | 91.3 | ↑4.3 | |
| 5/20 09:20 | 95.6 | ↑4.3 | |
| 5/20 09:30 | 99.9 | ↑4.3 | |
| 5/20 09:40 | 104.1 | ↑4.2 | |
| 5/20 09:50 | 108.3 | ↑4.2 | |
| 5/20 10:00 | 112.3 | ↑4.0 | |
| 5/20 10:10 | 116.2 | ↑3.9 | |
| 5/20 10:20 | 120.0 | ↑3.8 | |
| 5/20 10:30 | 123.5 | ↑3.5 | |
| 5/20 10:40 | 126.8 | ↑3.3 | |
| 5/20 10:50 | 129.8 | ↑3.0 | |
| 5/20 11:00 | 132.6 | ↑2.8 | |
| 5/20 11:10 | 135.0 | ↑2.4 | |
| 5/20 11:20 | 137.1 | ↑2.1 | |
| 5/20 11:30 | 138.9 | ↑1.8 | |
| 5/20 11:40 | 140.3 | ↑1.4 | |
| 5/20 11:50 | 141.3 | ↑1.0 | |
| 5/20 12:00 | 142.0 | ↑0.7 | |
| 5/20 12:10 | 142.2 | ↑0.2 | 満潮 |
| 5/20 12:20 | 142.1 | ↓-0.1 | |
| 5/20 12:30 | 141.6 | ↓-0.5 | |
| 5/20 12:40 | 140.6 | ↓-1.0 | |
| 5/20 12:50 | 139.3 | ↓-1.3 | |
| 5/20 13:00 | 137.6 | ↓-1.7 | |
| 5/20 13:10 | 135.6 | ↓-2.0 | |
| 5/20 13:20 | 133.1 | ↓-2.5 | |
| 5/20 13:30 | 130.4 | ↓-2.7 | |
| 5/20 13:40 | 127.3 | ↓-3.1 | |
| 5/20 13:50 | 123.9 | ↓-3.4 | |
| 5/20 14:00 | 120.3 | ↓-3.6 | |
| 5/20 14:10 | 116.4 | ↓-3.9 | |
| 5/20 14:20 | 112.2 | ↓-4.2 | |
| 5/20 14:30 | 107.9 | ↓-4.3 | |
| 5/20 14:40 | 103.4 | ↓-4.5 | |
| 5/20 14:50 | 98.7 | ↓-4.7 | |
| 5/20 15:00 | 93.9 | ↓-4.8 | |
| 5/20 15:10 | 89.1 | ↓-4.8 | |
| 5/20 15:20 | 84.2 | ↓-4.9 | |
| 5/20 15:30 | 79.3 | ↓-4.9 | |
| 5/20 15:40 | 74.4 | ↓-4.9 | |
| 5/20 15:50 | 69.6 | ↓-4.8 | |
| 5/20 16:00 | 64.9 | ↓-4.7 | |
| 5/20 16:10 | 60.4 | ↓-4.5 | |
| 5/20 16:20 | 55.9 | ↓-4.5 | |
| 5/20 16:30 | 51.7 | ↓-4.2 | |
| 5/20 16:40 | 47.7 | ↓-4.0 | |
| 5/20 16:50 | 44.0 | ↓-3.7 | |
| 5/20 17:00 | 40.5 | ↓-3.5 | |
| 5/20 17:10 | 37.4 | ↓-3.1 | |
| 5/20 17:20 | 34.5 | ↓-2.9 | |
| 5/20 17:30 | 32.0 | ↓-2.5 | |
| 5/20 17:40 | 29.9 | ↓-2.1 | |
| 5/20 17:50 | 28.1 | ↓-1.8 | |
| 5/20 18:00 | 26.6 | ↓-1.5 | |
| 5/20 18:10 | 25.5 | ↓-1.1 | |
| 5/20 18:20 | 24.8 | ↓-0.7 | |
| 5/20 18:30 | 24.4 | ↓-0.4 | 干潮 |
| 5/20 18:40 | 24.5 | ↑0.1 | |
| 5/20 18:50 | 24.8 | ↑0.3 | |
| 5/20 19:00 | 25.6 | ↑0.8 | |
| 5/20 19:10 | 26.6 | ↑1.0 | |
| 5/20 19:20 | 28.1 | ↑1.5 | |
| 5/20 19:30 | 29.8 | ↑1.7 | |
| 5/20 19:40 | 31.9 | ↑2.1 | |
| 5/20 19:50 | 34.3 | ↑2.4 | |
| 5/20 20:00 | 37.0 | ↑2.7 | |
| 5/20 20:10 | 40.0 | ↑3.0 | |
| 5/20 20:20 | 43.3 | ↑3.3 | |
| 5/20 20:30 | 46.8 | ↑3.5 | |
| 5/20 20:40 | 50.6 | ↑3.8 | |
| 5/20 20:50 | 54.6 | ↑4.0 | |
| 5/20 21:00 | 58.8 | ↑4.2 | |
| 5/20 21:10 | 63.2 | ↑4.4 | |
| 5/20 21:20 | 67.8 | ↑4.6 | |
| 5/20 21:30 | 72.6 | ↑4.8 | |
| 5/20 21:40 | 77.4 | ↑4.8 | |
| 5/20 21:50 | 82.4 | ↑5.0 | |
| 5/20 22:00 | 87.4 | ↑5.0 | |
| 5/20 22:10 | 92.4 | ↑5.0 | |
| 5/20 22:20 | 97.4 | ↑5.0 | |
| 5/20 22:30 | 102.3 | ↑4.9 | |
| 5/20 22:40 | 107.2 | ↑4.9 | |
| 5/20 22:50 | 112.0 | ↑4.8 | |
| 5/20 23:00 | 116.6 | ↑4.6 | |
| 5/20 23:10 | 121.0 | ↑4.4 | |
| 5/20 23:20 | 125.2 | ↑4.2 | |
| 5/20 23:30 | 129.2 | ↑4.0 | |
| 5/20 23:40 | 132.8 | ↑3.6 | |
| 5/20 23:50 | 136.2 | ↑3.4 |