| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(金) |
07:18 | 01:10 | 19:46 | 13:32 |
| 190cm | 48cm | 195cm | 33cm | |
|
||||
万関瀬戸（長崎）2039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 | 59.2 | ↓-3.5 | |
| 5/20 00:10 | 56.2 | ↓-3.0 | |
| 5/20 00:20 | 53.5 | ↓-2.7 | |
| 5/20 00:30 | 51.4 | ↓-2.1 | |
| 5/20 00:40 | 49.7 | ↓-1.7 | |
| 5/20 00:50 | 48.4 | ↓-1.3 | |
| 5/20 01:00 | 47.7 | ↓-0.7 | 干潮 |
| 5/20 01:10 | 47.5 | ↓-0.2 | 干潮 |
| 5/20 01:20 | 47.8 | ↑0.3 | |
| 5/20 01:30 | 48.5 | ↑0.7 | |
| 5/20 01:40 | 49.8 | ↑1.3 | |
| 5/20 01:50 | 51.6 | ↑1.8 | |
| 5/20 02:00 | 53.9 | ↑2.3 | |
| 5/20 02:10 | 56.6 | ↑2.7 | |
| 5/20 02:20 | 59.8 | ↑3.2 | |
| 5/20 02:30 | 63.4 | ↑3.6 | |
| 5/20 02:40 | 67.3 | ↑3.9 | |
| 5/20 02:50 | 71.7 | ↑4.4 | |
| 5/20 03:00 | 76.4 | ↑4.7 | |
| 5/20 03:10 | 81.4 | ↑5.0 | |
| 5/20 03:20 | 86.7 | ↑5.3 | |
| 5/20 03:30 | 92.3 | ↑5.6 | |
| 5/20 03:40 | 98.0 | ↑5.7 | |
| 5/20 03:50 | 103.9 | ↑5.9 | |
| 5/20 04:00 | 109.8 | ↑5.9 | |
| 5/20 04:10 | 115.9 | ↑6.1 | |
| 5/20 04:20 | 122.0 | ↑6.1 | |
| 5/20 04:30 | 128.0 | ↑6.0 | |
| 5/20 04:40 | 134.0 | ↑6.0 | |
| 5/20 04:50 | 139.9 | ↑5.9 | |
| 5/20 05:00 | 145.6 | ↑5.7 | |
| 5/20 05:10 | 151.2 | ↑5.6 | |
| 5/20 05:20 | 156.5 | ↑5.3 | |
| 5/20 05:30 | 161.5 | ↑5.0 | |
| 5/20 05:40 | 166.2 | ↑4.7 | |
| 5/20 05:50 | 170.6 | ↑4.4 | |
| 5/20 06:00 | 174.5 | ↑3.9 | |
| 5/20 06:10 | 178.1 | ↑3.6 | |
| 5/20 06:20 | 181.2 | ↑3.1 | |
| 5/20 06:30 | 183.9 | ↑2.7 | |
| 5/20 06:40 | 186.1 | ↑2.2 | |
| 5/20 06:50 | 187.7 | ↑1.6 | |
| 5/20 07:00 | 188.9 | ↑1.2 | |
| 5/20 07:10 | 189.5 | ↑0.6 | 満潮 |
| 5/20 07:20 | 189.6 | ↑0.1 | |
| 5/20 07:30 | 189.1 | ↓-0.5 | |
| 5/20 07:40 | 188.1 | ↓-1.0 | |
| 5/20 07:50 | 186.6 | ↓-1.5 | |
| 5/20 08:00 | 184.6 | ↓-2.0 | |
| 5/20 08:10 | 182.0 | ↓-2.6 | |
| 5/20 08:20 | 179.0 | ↓-3.0 | |
| 5/20 08:30 | 175.4 | ↓-3.6 | |
| 5/20 08:40 | 171.5 | ↓-3.9 | |
| 5/20 08:50 | 167.1 | ↓-4.4 | |
| 5/20 09:00 | 162.3 | ↓-4.8 | |
| 5/20 09:10 | 157.1 | ↓-5.2 | |
| 5/20 09:20 | 151.6 | ↓-5.5 | |
| 5/20 09:30 | 145.8 | ↓-5.8 | |
| 5/20 09:40 | 139.8 | ↓-6.0 | |
| 5/20 09:50 | 133.6 | ↓-6.2 | |
| 5/20 10:00 | 127.2 | ↓-6.4 | |
| 5/20 10:10 | 120.7 | ↓-6.5 | |
| 5/20 10:20 | 114.1 | ↓-6.6 | |
| 5/20 10:30 | 107.4 | ↓-6.7 | |
| 5/20 10:40 | 100.8 | ↓-6.6 | |
| 5/20 10:50 | 94.3 | ↓-6.5 | |
| 5/20 11:00 | 87.9 | ↓-6.4 | |
| 5/20 11:10 | 81.7 | ↓-6.2 | |
| 5/20 11:20 | 75.6 | ↓-6.1 | |
| 5/20 11:30 | 69.8 | ↓-5.8 | |
| 5/20 11:40 | 64.3 | ↓-5.5 | |
| 5/20 11:50 | 59.1 | ↓-5.2 | |
| 5/20 12:00 | 54.3 | ↓-4.8 | |
| 5/20 12:10 | 49.9 | ↓-4.4 | |
| 5/20 12:20 | 45.9 | ↓-4.0 | |
| 5/20 12:30 | 42.4 | ↓-3.5 | |
| 5/20 12:40 | 39.3 | ↓-3.1 | |
| 5/20 12:50 | 36.8 | ↓-2.5 | |
| 5/20 13:00 | 34.8 | ↓-2.0 | |
| 5/20 13:10 | 33.4 | ↓-1.4 | |
| 5/20 13:20 | 32.5 | ↓-0.9 | |
| 5/20 13:30 | 32.2 | ↓-0.3 | 干潮 |
| 5/20 13:40 | 32.4 | ↑0.2 | |
| 5/20 13:50 | 33.2 | ↑0.8 | |
| 5/20 14:00 | 34.6 | ↑1.4 | |
| 5/20 14:10 | 36.5 | ↑1.9 | |
| 5/20 14:20 | 39.0 | ↑2.5 | |
| 5/20 14:30 | 41.9 | ↑2.9 | |
| 5/20 14:40 | 45.4 | ↑3.5 | |
| 5/20 14:50 | 49.4 | ↑4.0 | |
| 5/20 15:00 | 53.8 | ↑4.4 | |
| 5/20 15:10 | 58.7 | ↑4.9 | |
| 5/20 15:20 | 63.9 | ↑5.2 | |
| 5/20 15:30 | 69.5 | ↑5.6 | |
| 5/20 15:40 | 75.4 | ↑5.9 | |
| 5/20 15:50 | 81.5 | ↑6.1 | |
| 5/20 16:00 | 87.9 | ↑6.4 | |
| 5/20 16:10 | 94.5 | ↑6.6 | |
| 5/20 16:20 | 101.2 | ↑6.7 | |
| 5/20 16:30 | 108.0 | ↑6.8 | 最大潮位差 |
| 5/20 16:40 | 114.8 | ↑6.8 | 最大潮位差 |
| 5/20 16:50 | 121.6 | ↑6.8 | 最大潮位差 |
| 5/20 17:00 | 128.4 | ↑6.8 | 最大潮位差 |
| 5/20 17:10 | 135.1 | ↑6.7 | |
| 5/20 17:20 | 141.6 | ↑6.5 | |
| 5/20 17:30 | 147.9 | ↑6.3 | |
| 5/20 17:40 | 154.0 | ↑6.1 | |
| 5/20 17:50 | 159.8 | ↑5.8 | |
| 5/20 18:00 | 165.2 | ↑5.4 | |
| 5/20 18:10 | 170.3 | ↑5.1 | |
| 5/20 18:20 | 175.0 | ↑4.7 | |
| 5/20 18:30 | 179.3 | ↑4.3 | |
| 5/20 18:40 | 183.1 | ↑3.8 | |
| 5/20 18:50 | 186.4 | ↑3.3 | |
| 5/20 19:00 | 189.1 | ↑2.7 | |
| 5/20 19:10 | 191.4 | ↑2.3 | |
| 5/20 19:20 | 193.1 | ↑1.7 | |
| 5/20 19:30 | 194.2 | ↑1.1 | |
| 5/20 19:40 | 194.8 | ↑0.6 | 満潮 |
| 5/20 19:50 | 194.8 | 0 | |
| 5/20 20:00 | 194.2 | ↓-0.6 | |
| 5/20 20:10 | 193.1 | ↓-1.1 | |
| 5/20 20:20 | 191.4 | ↓-1.7 | |
| 5/20 20:30 | 189.1 | ↓-2.3 | |
| 5/20 20:40 | 186.4 | ↓-2.7 | |
| 5/20 20:50 | 183.1 | ↓-3.3 | |
| 5/20 21:00 | 179.3 | ↓-3.8 | |
| 5/20 21:10 | 175.1 | ↓-4.2 | |
| 5/20 21:20 | 170.4 | ↓-4.7 | |
| 5/20 21:30 | 165.4 | ↓-5.0 | |
| 5/20 21:40 | 160.0 | ↓-5.4 | |
| 5/20 21:50 | 154.3 | ↓-5.7 | |
| 5/20 22:00 | 148.4 | ↓-5.9 | |
| 5/20 22:10 | 142.2 | ↓-6.2 | |
| 5/20 22:20 | 135.8 | ↓-6.4 | |
| 5/20 22:30 | 129.3 | ↓-6.5 | |
| 5/20 22:40 | 122.7 | ↓-6.6 | |
| 5/20 22:50 | 116.1 | ↓-6.6 | |
| 5/20 23:00 | 109.5 | ↓-6.6 | |
| 5/20 23:10 | 103.0 | ↓-6.5 | |
| 5/20 23:20 | 96.5 | ↓-6.5 | |
| 5/20 23:30 | 90.2 | ↓-6.3 | |
| 5/20 23:40 | 84.2 | ↓-6.0 | |
| 5/20 23:50 | 78.4 | ↓-5.8 |