| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
08:16 | 02:15 | 20:48 | 14:30 |
| 202cm | 39cm | 210cm | 14cm | |
|
||||
万関瀬戸（長崎）2020年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 87.6 | ↓-6.6 | |
| 5/21 00:10 | 81.2 | ↓-6.4 | |
| 5/21 00:20 | 75.1 | ↓-6.1 | |
| 5/21 00:30 | 69.4 | ↓-5.7 | |
| 5/21 00:40 | 64.0 | ↓-5.4 | |
| 5/21 00:50 | 59.1 | ↓-4.9 | |
| 5/21 01:00 | 54.6 | ↓-4.5 | |
| 5/21 01:10 | 50.6 | ↓-4.0 | |
| 5/21 01:20 | 47.1 | ↓-3.5 | |
| 5/21 01:30 | 44.2 | ↓-2.9 | |
| 5/21 01:40 | 41.8 | ↓-2.4 | |
| 5/21 01:50 | 40.1 | ↓-1.7 | |
| 5/21 02:00 | 38.9 | ↓-1.2 | |
| 5/21 02:10 | 38.3 | ↓-0.6 | 干潮 |
| 5/21 02:20 | 38.3 | 0 | |
| 5/21 02:30 | 39.0 | ↑0.7 | |
| 5/21 02:40 | 40.3 | ↑1.3 | |
| 5/21 02:50 | 42.1 | ↑1.8 | |
| 5/21 03:00 | 44.6 | ↑2.5 | |
| 5/21 03:10 | 47.6 | ↑3.0 | |
| 5/21 03:20 | 51.1 | ↑3.5 | |
| 5/21 03:30 | 55.2 | ↑4.1 | |
| 5/21 03:40 | 59.8 | ↑4.6 | |
| 5/21 03:50 | 64.8 | ↑5.0 | |
| 5/21 04:00 | 70.3 | ↑5.5 | |
| 5/21 04:10 | 76.1 | ↑5.8 | |
| 5/21 04:20 | 82.2 | ↑6.1 | |
| 5/21 04:30 | 88.6 | ↑6.4 | |
| 5/21 04:40 | 95.3 | ↑6.7 | |
| 5/21 04:50 | 102.2 | ↑6.9 | |
| 5/21 05:00 | 109.2 | ↑7.0 | |
| 5/21 05:10 | 116.3 | ↑7.1 | |
| 5/21 05:20 | 123.4 | ↑7.1 | |
| 5/21 05:30 | 130.5 | ↑7.1 | |
| 5/21 05:40 | 137.5 | ↑7.0 | |
| 5/21 05:50 | 144.4 | ↑6.9 | |
| 5/21 06:00 | 151.1 | ↑6.7 | |
| 5/21 06:10 | 157.6 | ↑6.5 | |
| 5/21 06:20 | 163.8 | ↑6.2 | |
| 5/21 06:30 | 169.7 | ↑5.9 | |
| 5/21 06:40 | 175.2 | ↑5.5 | |
| 5/21 06:50 | 180.2 | ↑5.0 | |
| 5/21 07:00 | 184.9 | ↑4.7 | |
| 5/21 07:10 | 189.0 | ↑4.1 | |
| 5/21 07:20 | 192.6 | ↑3.6 | |
| 5/21 07:30 | 195.6 | ↑3.0 | |
| 5/21 07:40 | 198.1 | ↑2.5 | |
| 5/21 07:50 | 200.0 | ↑1.9 | |
| 5/21 08:00 | 201.2 | ↑1.2 | |
| 5/21 08:10 | 201.8 | ↑0.6 | 満潮 |
| 5/21 08:20 | 201.8 | 0 | |
| 5/21 08:30 | 201.1 | ↓-0.7 | |
| 5/21 08:40 | 199.8 | ↓-1.3 | |
| 5/21 08:50 | 197.9 | ↓-1.9 | |
| 5/21 09:00 | 195.3 | ↓-2.6 | |
| 5/21 09:10 | 192.1 | ↓-3.2 | |
| 5/21 09:20 | 188.4 | ↓-3.7 | |
| 5/21 09:30 | 184.1 | ↓-4.3 | |
| 5/21 09:40 | 179.2 | ↓-4.9 | |
| 5/21 09:50 | 173.8 | ↓-5.4 | |
| 5/21 10:00 | 168.0 | ↓-5.8 | |
| 5/21 10:10 | 161.8 | ↓-6.2 | |
| 5/21 10:20 | 155.1 | ↓-6.7 | |
| 5/21 10:30 | 148.2 | ↓-6.9 | |
| 5/21 10:40 | 140.9 | ↓-7.3 | |
| 5/21 10:50 | 133.4 | ↓-7.5 | |
| 5/21 11:00 | 125.8 | ↓-7.6 | |
| 5/21 11:10 | 118.0 | ↓-7.8 | |
| 5/21 11:20 | 110.1 | ↓-7.9 | |
| 5/21 11:30 | 102.2 | ↓-7.9 | |
| 5/21 11:40 | 94.3 | ↓-7.9 | |
| 5/21 11:50 | 86.5 | ↓-7.8 | |
| 5/21 12:00 | 78.9 | ↓-7.6 | |
| 5/21 12:10 | 71.4 | ↓-7.5 | |
| 5/21 12:20 | 64.2 | ↓-7.2 | |
| 5/21 12:30 | 57.4 | ↓-6.8 | |
| 5/21 12:40 | 50.8 | ↓-6.6 | |
| 5/21 12:50 | 44.7 | ↓-6.1 | |
| 5/21 13:00 | 39.0 | ↓-5.7 | |
| 5/21 13:10 | 33.8 | ↓-5.2 | |
| 5/21 13:20 | 29.2 | ↓-4.6 | |
| 5/21 13:30 | 25.1 | ↓-4.1 | |
| 5/21 13:40 | 21.5 | ↓-3.6 | |
| 5/21 13:50 | 18.6 | ↓-2.9 | |
| 5/21 14:00 | 16.4 | ↓-2.2 | |
| 5/21 14:10 | 14.7 | ↓-1.7 | |
| 5/21 14:20 | 13.8 | ↓-0.9 | 干潮 |
| 5/21 14:30 | 13.5 | ↓-0.3 | 干潮 |
| 5/21 14:40 | 13.9 | ↑0.4 | |
| 5/21 14:50 | 14.9 | ↑1.0 | |
| 5/21 15:00 | 16.7 | ↑1.8 | |
| 5/21 15:10 | 19.1 | ↑2.4 | |
| 5/21 15:20 | 22.1 | ↑3.0 | |
| 5/21 15:30 | 25.8 | ↑3.7 | |
| 5/21 15:40 | 30.0 | ↑4.2 | |
| 5/21 15:50 | 34.8 | ↑4.8 | |
| 5/21 16:00 | 40.2 | ↑5.4 | |
| 5/21 16:10 | 46.0 | ↑5.8 | |
| 5/21 16:20 | 52.3 | ↑6.3 | |
| 5/21 16:30 | 59.0 | ↑6.7 | |
| 5/21 16:40 | 66.1 | ↑7.1 | |
| 5/21 16:50 | 73.5 | ↑7.4 | |
| 5/21 17:00 | 81.1 | ↑7.6 | |
| 5/21 17:10 | 89.0 | ↑7.9 | |
| 5/21 17:20 | 97.0 | ↑8.0 | |
| 5/21 17:30 | 105.2 | ↑8.2 | 最大潮位差 |
| 5/21 17:40 | 113.3 | ↑8.1 | |
| 5/21 17:50 | 121.5 | ↑8.2 | 最大潮位差 |
| 5/21 18:00 | 129.6 | ↑8.1 | |
| 5/21 18:10 | 137.5 | ↑7.9 | |
| 5/21 18:20 | 145.3 | ↑7.8 | |
| 5/21 18:30 | 152.9 | ↑7.6 | |
| 5/21 18:40 | 160.1 | ↑7.2 | |
| 5/21 18:50 | 167.0 | ↑6.9 | |
| 5/21 19:00 | 173.6 | ↑6.6 | |
| 5/21 19:10 | 179.7 | ↑6.1 | |
| 5/21 19:20 | 185.3 | ↑5.6 | |
| 5/21 19:30 | 190.5 | ↑5.2 | |
| 5/21 19:40 | 195.0 | ↑4.5 | |
| 5/21 19:50 | 199.1 | ↑4.1 | |
| 5/21 20:00 | 202.5 | ↑3.4 | |
| 5/21 20:10 | 205.2 | ↑2.7 | |
| 5/21 20:20 | 207.4 | ↑2.2 | |
| 5/21 20:30 | 208.9 | ↑1.5 | |
| 5/21 20:40 | 209.7 | ↑0.8 | 満潮 |
| 5/21 20:50 | 209.9 | ↑0.2 | |
| 5/21 21:00 | 209.4 | ↓-0.5 | |
| 5/21 21:10 | 208.2 | ↓-1.2 | |
| 5/21 21:20 | 206.4 | ↓-1.8 | |
| 5/21 21:30 | 204.0 | ↓-2.4 | |
| 5/21 21:40 | 200.9 | ↓-3.1 | |
| 5/21 21:50 | 197.3 | ↓-3.6 | |
| 5/21 22:00 | 193.1 | ↓-4.2 | |
| 5/21 22:10 | 188.4 | ↓-4.7 | |
| 5/21 22:20 | 183.2 | ↓-5.2 | |
| 5/21 22:30 | 177.5 | ↓-5.7 | |
| 5/21 22:40 | 171.4 | ↓-6.1 | |
| 5/21 22:50 | 165.0 | ↓-6.4 | |
| 5/21 23:00 | 158.3 | ↓-6.7 | |
| 5/21 23:10 | 151.3 | ↓-7.0 | |
| 5/21 23:20 | 144.1 | ↓-7.2 | |
| 5/21 23:30 | 136.8 | ↓-7.3 | |
| 5/21 23:40 | 129.3 | ↓-7.5 | |
| 5/21 23:50 | 121.8 | ↓-7.5 |