| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
09:41 | 03:52 | 22:37 | 16:06 |
| 286cm | 52cm | 297cm | -14cm | |
|
||||
小鯛（長崎）2030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 | 234.5 | ↓-9.9 | |
| 4/20 00:10 | 224.2 | ↓-10.3 | |
| 4/20 00:20 | 213.6 | ↓-10.6 | |
| 4/20 00:30 | 202.8 | ↓-10.8 | |
| 4/20 00:40 | 191.8 | ↓-11.0 | |
| 4/20 00:50 | 180.7 | ↓-11.1 | |
| 4/20 01:00 | 169.6 | ↓-11.1 | |
| 4/20 01:10 | 158.5 | ↓-11.1 | |
| 4/20 01:20 | 147.7 | ↓-10.8 | |
| 4/20 01:30 | 137.0 | ↓-10.7 | |
| 4/20 01:40 | 126.7 | ↓-10.3 | |
| 4/20 01:50 | 116.8 | ↓-9.9 | |
| 4/20 02:00 | 107.3 | ↓-9.5 | |
| 4/20 02:10 | 98.4 | ↓-8.9 | |
| 4/20 02:20 | 90.1 | ↓-8.3 | |
| 4/20 02:30 | 82.5 | ↓-7.6 | |
| 4/20 02:40 | 75.6 | ↓-6.9 | |
| 4/20 02:50 | 69.5 | ↓-6.1 | |
| 4/20 03:00 | 64.3 | ↓-5.2 | |
| 4/20 03:10 | 59.9 | ↓-4.4 | |
| 4/20 03:20 | 56.4 | ↓-3.5 | |
| 4/20 03:30 | 53.8 | ↓-2.6 | |
| 4/20 03:40 | 52.3 | ↓-1.5 | |
| 4/20 03:50 | 51.6 | ↓-0.7 | 干潮 |
| 4/20 04:00 | 52.0 | ↑0.4 | |
| 4/20 04:10 | 53.3 | ↑1.3 | |
| 4/20 04:20 | 55.6 | ↑2.3 | |
| 4/20 04:30 | 58.8 | ↑3.2 | |
| 4/20 04:40 | 62.9 | ↑4.1 | |
| 4/20 04:50 | 67.8 | ↑4.9 | |
| 4/20 05:00 | 73.6 | ↑5.8 | |
| 4/20 05:10 | 80.2 | ↑6.6 | |
| 4/20 05:20 | 87.5 | ↑7.3 | |
| 4/20 05:30 | 95.5 | ↑8.0 | |
| 4/20 05:40 | 104.1 | ↑8.6 | |
| 4/20 05:50 | 113.1 | ↑9.0 | |
| 4/20 06:00 | 122.7 | ↑9.6 | |
| 4/20 06:10 | 132.6 | ↑9.9 | |
| 4/20 06:20 | 142.7 | ↑10.1 | |
| 4/20 06:30 | 153.1 | ↑10.4 | |
| 4/20 06:40 | 163.6 | ↑10.5 | |
| 4/20 06:50 | 174.1 | ↑10.5 | |
| 4/20 07:00 | 184.6 | ↑10.5 | |
| 4/20 07:10 | 194.9 | ↑10.3 | |
| 4/20 07:20 | 205.0 | ↑10.1 | |
| 4/20 07:30 | 214.8 | ↑9.8 | |
| 4/20 07:40 | 224.2 | ↑9.4 | |
| 4/20 07:50 | 233.2 | ↑9.0 | |
| 4/20 08:00 | 241.6 | ↑8.4 | |
| 4/20 08:10 | 249.4 | ↑7.8 | |
| 4/20 08:20 | 256.6 | ↑7.2 | |
| 4/20 08:30 | 263.1 | ↑6.5 | |
| 4/20 08:40 | 268.8 | ↑5.7 | |
| 4/20 08:50 | 273.7 | ↑4.9 | |
| 4/20 09:00 | 277.8 | ↑4.1 | |
| 4/20 09:10 | 280.9 | ↑3.1 | |
| 4/20 09:20 | 283.2 | ↑2.3 | |
| 4/20 09:30 | 284.6 | ↑1.4 | |
| 4/20 09:40 | 285.1 | ↑0.5 | 満潮 |
| 4/20 09:50 | 284.6 | ↓-0.5 | |
| 4/20 10:00 | 283.1 | ↓-1.5 | |
| 4/20 10:10 | 280.8 | ↓-2.3 | |
| 4/20 10:20 | 277.5 | ↓-3.3 | |
| 4/20 10:30 | 273.3 | ↓-4.2 | |
| 4/20 10:40 | 268.2 | ↓-5.1 | |
| 4/20 10:50 | 262.3 | ↓-5.9 | |
| 4/20 11:00 | 255.5 | ↓-6.8 | |
| 4/20 11:10 | 248.0 | ↓-7.5 | |
| 4/20 11:20 | 239.8 | ↓-8.2 | |
| 4/20 11:30 | 230.9 | ↓-8.9 | |
| 4/20 11:40 | 221.3 | ↓-9.6 | |
| 4/20 11:50 | 211.2 | ↓-10.1 | |
| 4/20 12:00 | 200.5 | ↓-10.7 | |
| 4/20 12:10 | 189.5 | ↓-11.0 | |
| 4/20 12:20 | 178.0 | ↓-11.5 | |
| 4/20 12:30 | 166.3 | ↓-11.7 | |
| 4/20 12:40 | 154.3 | ↓-12.0 | |
| 4/20 12:50 | 142.2 | ↓-12.1 | |
| 4/20 13:00 | 130.0 | ↓-12.2 | |
| 4/20 13:10 | 117.8 | ↓-12.2 | |
| 4/20 13:20 | 105.7 | ↓-12.1 | |
| 4/20 13:30 | 93.8 | ↓-11.9 | |
| 4/20 13:40 | 82.2 | ↓-11.6 | |
| 4/20 13:50 | 70.8 | ↓-11.4 | |
| 4/20 14:00 | 59.9 | ↓-10.9 | |
| 4/20 14:10 | 49.5 | ↓-10.4 | |
| 4/20 14:20 | 39.7 | ↓-9.8 | |
| 4/20 14:30 | 30.4 | ↓-9.3 | |
| 4/20 14:40 | 21.9 | ↓-8.5 | |
| 4/20 14:50 | 14.2 | ↓-7.7 | |
| 4/20 15:00 | 7.2 | ↓-7.0 | |
| 4/20 15:10 | 1.2 | ↓-6.0 | |
| 4/20 15:20 | -4.0 | ↓-5.2 | |
| 4/20 15:30 | -8.1 | ↓-4.1 | |
| 4/20 15:40 | -11.3 | ↓-3.2 | |
| 4/20 15:50 | -13.4 | ↓-2.1 | |
| 4/20 16:00 | -14.5 | ↓-1.1 | 干潮 |
| 4/20 16:10 | -14.6 | ↓-0.1 | |
| 4/20 16:20 | -13.5 | ↑1.1 | |
| 4/20 16:30 | -11.5 | ↑2.0 | |
| 4/20 16:40 | -8.3 | ↑3.2 | |
| 4/20 16:50 | -4.2 | ↑4.1 | |
| 4/20 17:00 | 0.9 | ↑5.1 | |
| 4/20 17:10 | 7.0 | ↑6.1 | |
| 4/20 17:20 | 14.0 | ↑7.0 | |
| 4/20 17:30 | 21.9 | ↑7.9 | |
| 4/20 17:40 | 30.6 | ↑8.7 | |
| 4/20 17:50 | 40.0 | ↑9.4 | |
| 4/20 18:00 | 50.1 | ↑10.1 | |
| 4/20 18:10 | 60.7 | ↑10.6 | |
| 4/20 18:20 | 72.0 | ↑11.3 | |
| 4/20 18:30 | 83.6 | ↑11.6 | |
| 4/20 18:40 | 95.7 | ↑12.1 | |
| 4/20 18:50 | 108.0 | ↑12.3 | |
| 4/20 19:00 | 120.5 | ↑12.5 | |
| 4/20 19:10 | 133.1 | ↑12.6 | 最大潮位差 |
| 4/20 19:20 | 145.7 | ↑12.6 | 最大潮位差 |
| 4/20 19:30 | 158.2 | ↑12.5 | |
| 4/20 19:40 | 170.6 | ↑12.4 | |
| 4/20 19:50 | 182.8 | ↑12.2 | |
| 4/20 20:00 | 194.7 | ↑11.9 | |
| 4/20 20:10 | 206.2 | ↑11.5 | |
| 4/20 20:20 | 217.2 | ↑11.0 | |
| 4/20 20:30 | 227.7 | ↑10.5 | |
| 4/20 20:40 | 237.6 | ↑9.9 | |
| 4/20 20:50 | 246.9 | ↑9.3 | |
| 4/20 21:00 | 255.5 | ↑8.6 | |
| 4/20 21:10 | 263.3 | ↑7.8 | |
| 4/20 21:20 | 270.4 | ↑7.1 | |
| 4/20 21:30 | 276.7 | ↑6.3 | |
| 4/20 21:40 | 282.1 | ↑5.4 | |
| 4/20 21:50 | 286.6 | ↑4.5 | |
| 4/20 22:00 | 290.3 | ↑3.7 | |
| 4/20 22:10 | 293.0 | ↑2.7 | |
| 4/20 22:20 | 294.9 | ↑1.9 | |
| 4/20 22:30 | 295.9 | ↑1.0 | 満潮 |
| 4/20 22:40 | 295.9 | 0 | |
| 4/20 22:50 | 295.1 | ↓-0.8 | |
| 4/20 23:00 | 293.4 | ↓-1.7 | |
| 4/20 23:10 | 290.9 | ↓-2.5 | |
| 4/20 23:20 | 287.5 | ↓-3.4 | |
| 4/20 23:30 | 283.4 | ↓-4.1 | |
| 4/20 23:40 | 278.5 | ↓-4.9 | |
| 4/20 23:50 | 272.8 | ↓-5.7 |