| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
08:22 | 02:24 | 21:05 | 14:37 |
| 275cm | 57cm | 287cm | 16cm | |
|
||||
青方（長崎）2027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 | 133.7 | ↓-9.4 | |
| 4/20 00:10 | 124.5 | ↓-9.2 | |
| 4/20 00:20 | 115.7 | ↓-8.8 | |
| 4/20 00:30 | 107.3 | ↓-8.4 | |
| 4/20 00:40 | 99.3 | ↓-8.0 | |
| 4/20 00:50 | 91.9 | ↓-7.4 | |
| 4/20 01:00 | 85.0 | ↓-6.9 | |
| 4/20 01:10 | 78.8 | ↓-6.2 | |
| 4/20 01:20 | 73.3 | ↓-5.5 | |
| 4/20 01:30 | 68.6 | ↓-4.7 | |
| 4/20 01:40 | 64.6 | ↓-4.0 | |
| 4/20 01:50 | 61.5 | ↓-3.1 | |
| 4/20 02:00 | 59.1 | ↓-2.4 | |
| 4/20 02:10 | 57.6 | ↓-1.5 | |
| 4/20 02:20 | 56.9 | ↓-0.7 | 干潮 |
| 4/20 02:30 | 57.1 | ↑0.2 | |
| 4/20 02:40 | 58.1 | ↑1.0 | |
| 4/20 02:50 | 60.0 | ↑1.9 | |
| 4/20 03:00 | 62.6 | ↑2.6 | |
| 4/20 03:10 | 66.0 | ↑3.4 | |
| 4/20 03:20 | 70.2 | ↑4.2 | |
| 4/20 03:30 | 75.0 | ↑4.8 | |
| 4/20 03:40 | 80.6 | ↑5.6 | |
| 4/20 03:50 | 86.8 | ↑6.2 | |
| 4/20 04:00 | 93.5 | ↑6.7 | |
| 4/20 04:10 | 100.9 | ↑7.4 | |
| 4/20 04:20 | 108.7 | ↑7.8 | |
| 4/20 04:30 | 116.9 | ↑8.2 | |
| 4/20 04:40 | 125.5 | ↑8.6 | |
| 4/20 04:50 | 134.5 | ↑9.0 | |
| 4/20 05:00 | 143.7 | ↑9.2 | |
| 4/20 05:10 | 153.0 | ↑9.3 | |
| 4/20 05:20 | 162.5 | ↑9.5 | |
| 4/20 05:30 | 172.1 | ↑9.6 | |
| 4/20 05:40 | 181.6 | ↑9.5 | |
| 4/20 05:50 | 191.0 | ↑9.4 | |
| 4/20 06:00 | 200.2 | ↑9.2 | |
| 4/20 06:10 | 209.2 | ↑9.0 | |
| 4/20 06:20 | 217.8 | ↑8.6 | |
| 4/20 06:30 | 226.1 | ↑8.3 | |
| 4/20 06:40 | 233.9 | ↑7.8 | |
| 4/20 06:50 | 241.2 | ↑7.3 | |
| 4/20 07:00 | 247.9 | ↑6.7 | |
| 4/20 07:10 | 253.9 | ↑6.0 | |
| 4/20 07:20 | 259.3 | ↑5.4 | |
| 4/20 07:30 | 263.9 | ↑4.6 | |
| 4/20 07:40 | 267.7 | ↑3.8 | |
| 4/20 07:50 | 270.8 | ↑3.1 | |
| 4/20 08:00 | 273.0 | ↑2.2 | |
| 4/20 08:10 | 274.4 | ↑1.4 | |
| 4/20 08:20 | 274.9 | ↑0.5 | 満潮 |
| 4/20 08:30 | 274.5 | ↓-0.4 | |
| 4/20 08:40 | 273.3 | ↓-1.2 | |
| 4/20 08:50 | 271.3 | ↓-2.0 | |
| 4/20 09:00 | 268.4 | ↓-2.9 | |
| 4/20 09:10 | 264.7 | ↓-3.7 | |
| 4/20 09:20 | 260.2 | ↓-4.5 | |
| 4/20 09:30 | 254.9 | ↓-5.3 | |
| 4/20 09:40 | 248.9 | ↓-6.0 | |
| 4/20 09:50 | 242.2 | ↓-6.7 | |
| 4/20 10:00 | 234.9 | ↓-7.3 | |
| 4/20 10:10 | 226.9 | ↓-8.0 | |
| 4/20 10:20 | 218.3 | ↓-8.6 | |
| 4/20 10:30 | 209.2 | ↓-9.1 | |
| 4/20 10:40 | 199.7 | ↓-9.5 | |
| 4/20 10:50 | 189.7 | ↓-10.0 | |
| 4/20 11:00 | 179.4 | ↓-10.3 | |
| 4/20 11:10 | 168.8 | ↓-10.6 | |
| 4/20 11:20 | 158.1 | ↓-10.7 | |
| 4/20 11:30 | 147.2 | ↓-10.9 | |
| 4/20 11:40 | 136.2 | ↓-11.0 | 最大潮位差 |
| 4/20 11:50 | 125.3 | ↓-10.9 | |
| 4/20 12:00 | 114.5 | ↓-10.8 | |
| 4/20 12:10 | 103.9 | ↓-10.6 | |
| 4/20 12:20 | 93.6 | ↓-10.3 | |
| 4/20 12:30 | 83.6 | ↓-10.0 | |
| 4/20 12:40 | 74.1 | ↓-9.5 | |
| 4/20 12:50 | 65.1 | ↓-9.0 | |
| 4/20 13:00 | 56.7 | ↓-8.4 | |
| 4/20 13:10 | 48.9 | ↓-7.8 | |
| 4/20 13:20 | 41.9 | ↓-7.0 | |
| 4/20 13:30 | 35.6 | ↓-6.3 | |
| 4/20 13:40 | 30.1 | ↓-5.5 | |
| 4/20 13:50 | 25.5 | ↓-4.6 | |
| 4/20 14:00 | 21.7 | ↓-3.8 | |
| 4/20 14:10 | 18.9 | ↓-2.8 | |
| 4/20 14:20 | 16.9 | ↓-2.0 | |
| 4/20 14:30 | 15.9 | ↓-1.0 | 干潮 |
| 4/20 14:40 | 15.9 | 0 | |
| 4/20 14:50 | 16.7 | ↑0.8 | |
| 4/20 15:00 | 18.5 | ↑1.8 | |
| 4/20 15:10 | 21.1 | ↑2.6 | |
| 4/20 15:20 | 24.6 | ↑3.5 | |
| 4/20 15:30 | 29.0 | ↑4.4 | |
| 4/20 15:40 | 34.1 | ↑5.1 | |
| 4/20 15:50 | 40.0 | ↑5.9 | |
| 4/20 16:00 | 46.6 | ↑6.6 | |
| 4/20 16:10 | 53.9 | ↑7.3 | |
| 4/20 16:20 | 61.9 | ↑8.0 | |
| 4/20 16:30 | 70.4 | ↑8.5 | |
| 4/20 16:40 | 79.4 | ↑9.0 | |
| 4/20 16:50 | 88.9 | ↑9.5 | |
| 4/20 17:00 | 98.8 | ↑9.9 | |
| 4/20 17:10 | 109.1 | ↑10.3 | |
| 4/20 17:20 | 119.6 | ↑10.5 | |
| 4/20 17:30 | 130.4 | ↑10.8 | |
| 4/20 17:40 | 141.3 | ↑10.9 | |
| 4/20 17:50 | 152.3 | ↑11.0 | 最大潮位差 |
| 4/20 18:00 | 163.3 | ↑11.0 | 最大潮位差 |
| 4/20 18:10 | 174.2 | ↑10.9 | |
| 4/20 18:20 | 185.0 | ↑10.8 | |
| 4/20 18:30 | 195.5 | ↑10.5 | |
| 4/20 18:40 | 205.8 | ↑10.3 | |
| 4/20 18:50 | 215.7 | ↑9.9 | |
| 4/20 19:00 | 225.1 | ↑9.4 | |
| 4/20 19:10 | 234.1 | ↑9.0 | |
| 4/20 19:20 | 242.5 | ↑8.4 | |
| 4/20 19:30 | 250.3 | ↑7.8 | |
| 4/20 19:40 | 257.5 | ↑7.2 | |
| 4/20 19:50 | 263.9 | ↑6.4 | |
| 4/20 20:00 | 269.6 | ↑5.7 | |
| 4/20 20:10 | 274.5 | ↑4.9 | |
| 4/20 20:20 | 278.6 | ↑4.1 | |
| 4/20 20:30 | 281.8 | ↑3.2 | |
| 4/20 20:40 | 284.3 | ↑2.5 | |
| 4/20 20:50 | 285.8 | ↑1.5 | |
| 4/20 21:00 | 286.6 | ↑0.8 | 満潮 |
| 4/20 21:10 | 286.5 | ↓-0.1 | |
| 4/20 21:20 | 285.5 | ↓-1.0 | |
| 4/20 21:30 | 283.7 | ↓-1.8 | |
| 4/20 21:40 | 281.1 | ↓-2.6 | |
| 4/20 21:50 | 277.7 | ↓-3.4 | |
| 4/20 22:00 | 273.6 | ↓-4.1 | |
| 4/20 22:10 | 268.7 | ↓-4.9 | |
| 4/20 22:20 | 263.1 | ↓-5.6 | |
| 4/20 22:30 | 256.8 | ↓-6.3 | |
| 4/20 22:40 | 249.9 | ↓-6.9 | |
| 4/20 22:50 | 242.4 | ↓-7.5 | |
| 4/20 23:00 | 234.4 | ↓-8.0 | |
| 4/20 23:10 | 226.0 | ↓-8.4 | |
| 4/20 23:20 | 217.1 | ↓-8.9 | |
| 4/20 23:30 | 207.8 | ↓-9.3 | |
| 4/20 23:40 | 198.3 | ↓-9.5 | |
| 4/20 23:50 | 188.6 | ↓-9.7 |