| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
10:26 | 04:36 | 23:26 | 16:56 |
| 237cm | 67cm | 224cm | 5cm | |
|
||||
薄香湾／平戸（長崎）2026年04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 |
|---|---|---|---|
| 4/20 00:00 | 218.8 | ↓-4.6 | |
| 4/20 00:10 | 213.7 | ↓-5.1 | |
| 4/20 00:20 | 208.0 | ↓-5.7 | |
| 4/20 00:30 | 201.9 | ↓-6.1 | |
| 4/20 00:40 | 195.4 | ↓-6.5 | |
| 4/20 00:50 | 188.6 | ↓-6.8 | |
| 4/20 01:00 | 181.5 | ↓-7.1 | |
| 4/20 01:10 | 174.1 | ↓-7.4 | |
| 4/20 01:20 | 166.6 | ↓-7.5 | |
| 4/20 01:30 | 159.0 | ↓-7.6 | |
| 4/20 01:40 | 151.3 | ↓-7.7 | |
| 4/20 01:50 | 143.7 | ↓-7.6 | |
| 4/20 02:00 | 136.1 | ↓-7.6 | |
| 4/20 02:10 | 128.6 | ↓-7.5 | |
| 4/20 02:20 | 121.4 | ↓-7.2 | |
| 4/20 02:30 | 114.4 | ↓-7.0 | |
| 4/20 02:40 | 107.7 | ↓-6.7 | |
| 4/20 02:50 | 101.4 | ↓-6.3 | |
| 4/20 03:00 | 95.5 | ↓-5.9 | |
| 4/20 03:10 | 90.0 | ↓-5.5 | |
| 4/20 03:20 | 85.1 | ↓-4.9 | |
| 4/20 03:30 | 80.6 | ↓-4.5 | |
| 4/20 03:40 | 76.8 | ↓-3.8 | |
| 4/20 03:50 | 73.5 | ↓-3.3 | |
| 4/20 04:00 | 70.9 | ↓-2.6 | |
| 4/20 04:10 | 68.9 | ↓-2.0 | |
| 4/20 04:20 | 67.6 | ↓-1.3 | |
| 4/20 04:30 | 67.0 | ↓-0.6 | 干潮 |
| 4/20 04:40 | 67.0 | 0 | |
| 4/20 04:50 | 67.7 | ↑0.7 | |
| 4/20 05:00 | 69.1 | ↑1.4 | |
| 4/20 05:10 | 71.1 | ↑2.0 | |
| 4/20 05:20 | 73.7 | ↑2.6 | |
| 4/20 05:30 | 77.0 | ↑3.3 | |
| 4/20 05:40 | 80.9 | ↑3.9 | |
| 4/20 05:50 | 85.3 | ↑4.4 | |
| 4/20 06:00 | 90.3 | ↑5.0 | |
| 4/20 06:10 | 95.8 | ↑5.5 | |
| 4/20 06:20 | 101.7 | ↑5.9 | |
| 4/20 06:30 | 108.0 | ↑6.3 | |
| 4/20 06:40 | 114.7 | ↑6.7 | |
| 4/20 06:50 | 121.6 | ↑6.9 | |
| 4/20 07:00 | 128.8 | ↑7.2 | |
| 4/20 07:10 | 136.2 | ↑7.4 | |
| 4/20 07:20 | 143.7 | ↑7.5 | |
| 4/20 07:30 | 151.3 | ↑7.6 | |
| 4/20 07:40 | 158.9 | ↑7.6 | |
| 4/20 07:50 | 166.5 | ↑7.6 | |
| 4/20 08:00 | 173.9 | ↑7.4 | |
| 4/20 08:10 | 181.2 | ↑7.3 | |
| 4/20 08:20 | 188.2 | ↑7.0 | |
| 4/20 08:30 | 194.9 | ↑6.7 | |
| 4/20 08:40 | 201.4 | ↑6.5 | |
| 4/20 08:50 | 207.4 | ↑6.0 | |
| 4/20 09:00 | 213.0 | ↑5.6 | |
| 4/20 09:10 | 218.0 | ↑5.0 | |
| 4/20 09:20 | 222.6 | ↑4.6 | |
| 4/20 09:30 | 226.6 | ↑4.0 | |
| 4/20 09:40 | 230.0 | ↑3.4 | |
| 4/20 09:50 | 232.7 | ↑2.7 | |
| 4/20 10:00 | 234.8 | ↑2.1 | |
| 4/20 10:10 | 236.2 | ↑1.4 | |
| 4/20 10:20 | 236.9 | ↑0.7 | 満潮 |
| 4/20 10:30 | 236.9 | 0 | |
| 4/20 10:40 | 236.1 | ↓-0.8 | |
| 4/20 10:50 | 234.7 | ↓-1.4 | |
| 4/20 11:00 | 232.5 | ↓-2.2 | |
| 4/20 11:10 | 229.6 | ↓-2.9 | |
| 4/20 11:20 | 226.1 | ↓-3.5 | |
| 4/20 11:30 | 221.8 | ↓-4.3 | |
| 4/20 11:40 | 216.9 | ↓-4.9 | |
| 4/20 11:50 | 211.4 | ↓-5.5 | |
| 4/20 12:00 | 205.3 | ↓-6.1 | |
| 4/20 12:10 | 198.6 | ↓-6.7 | |
| 4/20 12:20 | 191.5 | ↓-7.1 | |
| 4/20 12:30 | 183.8 | ↓-7.7 | |
| 4/20 12:40 | 175.8 | ↓-8.0 | |
| 4/20 12:50 | 167.4 | ↓-8.4 | |
| 4/20 13:00 | 158.7 | ↓-8.7 | |
| 4/20 13:10 | 149.7 | ↓-9.0 | |
| 4/20 13:20 | 140.5 | ↓-9.2 | |
| 4/20 13:30 | 131.2 | ↓-9.3 | |
| 4/20 13:40 | 121.9 | ↓-9.3 | |
| 4/20 13:50 | 112.5 | ↓-9.4 | 最大潮位差 |
| 4/20 14:00 | 103.2 | ↓-9.3 | |
| 4/20 14:10 | 94.0 | ↓-9.2 | |
| 4/20 14:20 | 85.0 | ↓-9.0 | |
| 4/20 14:30 | 76.2 | ↓-8.8 | |
| 4/20 14:40 | 67.6 | ↓-8.6 | |
| 4/20 14:50 | 59.5 | ↓-8.1 | |
| 4/20 15:00 | 51.7 | ↓-7.8 | |
| 4/20 15:10 | 44.4 | ↓-7.3 | |
| 4/20 15:20 | 37.6 | ↓-6.8 | |
| 4/20 15:30 | 31.4 | ↓-6.2 | |
| 4/20 15:40 | 25.7 | ↓-5.7 | |
| 4/20 15:50 | 20.7 | ↓-5.0 | |
| 4/20 16:00 | 16.3 | ↓-4.4 | |
| 4/20 16:10 | 12.6 | ↓-3.7 | |
| 4/20 16:20 | 9.6 | ↓-3.0 | |
| 4/20 16:30 | 7.3 | ↓-2.3 | |
| 4/20 16:40 | 5.8 | ↓-1.5 | |
| 4/20 16:50 | 5.0 | ↓-0.8 | 干潮 |
| 4/20 17:00 | 4.9 | ↓-0.1 | |
| 4/20 17:10 | 5.7 | ↑0.8 | |
| 4/20 17:20 | 7.1 | ↑1.4 | |
| 4/20 17:30 | 9.3 | ↑2.2 | |
| 4/20 17:40 | 12.2 | ↑2.9 | |
| 4/20 17:50 | 15.8 | ↑3.6 | |
| 4/20 18:00 | 20.0 | ↑4.2 | |
| 4/20 18:10 | 24.9 | ↑4.9 | |
| 4/20 18:20 | 30.4 | ↑5.5 | |
| 4/20 18:30 | 36.4 | ↑6.0 | |
| 4/20 18:40 | 43.0 | ↑6.6 | |
| 4/20 18:50 | 50.0 | ↑7.0 | |
| 4/20 19:00 | 57.5 | ↑7.5 | |
| 4/20 19:10 | 65.3 | ↑7.8 | |
| 4/20 19:20 | 73.4 | ↑8.1 | |
| 4/20 19:30 | 81.8 | ↑8.4 | |
| 4/20 19:40 | 90.4 | ↑8.6 | |
| 4/20 19:50 | 99.2 | ↑8.8 | |
| 4/20 20:00 | 108.0 | ↑8.8 | |
| 4/20 20:10 | 116.8 | ↑8.8 | |
| 4/20 20:20 | 125.7 | ↑8.9 | |
| 4/20 20:30 | 134.4 | ↑8.7 | |
| 4/20 20:40 | 143.0 | ↑8.6 | |
| 4/20 20:50 | 151.4 | ↑8.4 | |
| 4/20 21:00 | 159.5 | ↑8.1 | |
| 4/20 21:10 | 167.3 | ↑7.8 | |
| 4/20 21:20 | 174.8 | ↑7.5 | |
| 4/20 21:30 | 181.8 | ↑7.0 | |
| 4/20 21:40 | 188.4 | ↑6.6 | |
| 4/20 21:50 | 194.5 | ↑6.1 | |
| 4/20 22:00 | 200.1 | ↑5.6 | |
| 4/20 22:10 | 205.2 | ↑5.1 | |
| 4/20 22:20 | 209.6 | ↑4.4 | |
| 4/20 22:30 | 213.5 | ↑3.9 | |
| 4/20 22:40 | 216.7 | ↑3.2 | |
| 4/20 22:50 | 219.3 | ↑2.6 | |
| 4/20 23:00 | 221.2 | ↑1.9 | |
| 4/20 23:10 | 222.5 | ↑1.3 | |
| 4/20 23:20 | 223.1 | ↑0.6 | 満潮 |
| 4/20 23:30 | 223.1 | 0 | |
| 4/20 23:40 | 222.5 | ↓-0.6 | |
| 4/20 23:50 | 221.2 | ↓-1.3 |