| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
10:34 | 04:23 | 23:25 | 16:46 |
| 150cm | 22cm | 148cm | 3cm | |
|
||||
佐須奈（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 | 137.5 | ↓-4.2 | |
| 4/20 00:10 | 133.0 | ↓-4.5 | |
| 4/20 00:20 | 128.0 | ↓-5.0 | |
| 4/20 00:30 | 122.7 | ↓-5.3 | |
| 4/20 00:40 | 117.1 | ↓-5.6 | |
| 4/20 00:50 | 111.3 | ↓-5.8 | |
| 4/20 01:00 | 105.3 | ↓-6.0 | |
| 4/20 01:10 | 99.1 | ↓-6.2 | |
| 4/20 01:20 | 92.9 | ↓-6.2 | |
| 4/20 01:30 | 86.7 | ↓-6.2 | |
| 4/20 01:40 | 80.5 | ↓-6.2 | |
| 4/20 01:50 | 74.4 | ↓-6.1 | |
| 4/20 02:00 | 68.5 | ↓-5.9 | |
| 4/20 02:10 | 62.7 | ↓-5.8 | |
| 4/20 02:20 | 57.2 | ↓-5.5 | |
| 4/20 02:30 | 51.9 | ↓-5.3 | |
| 4/20 02:40 | 47.0 | ↓-4.9 | |
| 4/20 02:50 | 42.4 | ↓-4.6 | |
| 4/20 03:00 | 38.2 | ↓-4.2 | |
| 4/20 03:10 | 34.4 | ↓-3.8 | |
| 4/20 03:20 | 31.1 | ↓-3.3 | |
| 4/20 03:30 | 28.3 | ↓-2.8 | |
| 4/20 03:40 | 25.9 | ↓-2.4 | |
| 4/20 03:50 | 24.0 | ↓-1.9 | |
| 4/20 04:00 | 22.6 | ↓-1.4 | |
| 4/20 04:10 | 21.7 | ↓-0.9 | |
| 4/20 04:20 | 21.4 | ↓-0.3 | 干潮 |
| 4/20 04:30 | 21.5 | ↑0.1 | |
| 4/20 04:40 | 22.1 | ↑0.6 | |
| 4/20 04:50 | 23.2 | ↑1.1 | |
| 4/20 05:00 | 24.7 | ↑1.5 | |
| 4/20 05:10 | 26.7 | ↑2.0 | |
| 4/20 05:20 | 29.1 | ↑2.4 | |
| 4/20 05:30 | 31.9 | ↑2.8 | |
| 4/20 05:40 | 35.1 | ↑3.2 | |
| 4/20 05:50 | 38.6 | ↑3.5 | |
| 4/20 06:00 | 42.4 | ↑3.8 | |
| 4/20 06:10 | 46.5 | ↑4.1 | |
| 4/20 06:20 | 50.8 | ↑4.3 | |
| 4/20 06:30 | 55.4 | ↑4.6 | |
| 4/20 06:40 | 60.1 | ↑4.7 | |
| 4/20 06:50 | 65.0 | ↑4.9 | |
| 4/20 07:00 | 70.0 | ↑5.0 | |
| 4/20 07:10 | 75.2 | ↑5.2 | |
| 4/20 07:20 | 80.3 | ↑5.1 | |
| 4/20 07:30 | 85.6 | ↑5.3 | |
| 4/20 07:40 | 90.8 | ↑5.2 | |
| 4/20 07:50 | 96.0 | ↑5.2 | |
| 4/20 08:00 | 101.2 | ↑5.2 | |
| 4/20 08:10 | 106.3 | ↑5.1 | |
| 4/20 08:20 | 111.2 | ↑4.9 | |
| 4/20 08:30 | 116.0 | ↑4.8 | |
| 4/20 08:40 | 120.7 | ↑4.7 | |
| 4/20 08:50 | 125.1 | ↑4.4 | |
| 4/20 09:00 | 129.3 | ↑4.2 | |
| 4/20 09:10 | 133.1 | ↑3.8 | |
| 4/20 09:20 | 136.7 | ↑3.6 | |
| 4/20 09:30 | 139.9 | ↑3.2 | |
| 4/20 09:40 | 142.7 | ↑2.8 | |
| 4/20 09:50 | 145.1 | ↑2.4 | |
| 4/20 10:00 | 147.1 | ↑2.0 | |
| 4/20 10:10 | 148.5 | ↑1.4 | |
| 4/20 10:20 | 149.5 | ↑1.0 | |
| 4/20 10:30 | 150.0 | ↑0.5 | 満潮 |
| 4/20 10:40 | 149.9 | ↓-0.1 | |
| 4/20 10:50 | 149.3 | ↓-0.6 | |
| 4/20 11:00 | 148.1 | ↓-1.2 | |
| 4/20 11:10 | 146.4 | ↓-1.7 | |
| 4/20 11:20 | 144.1 | ↓-2.3 | |
| 4/20 11:30 | 141.4 | ↓-2.7 | |
| 4/20 11:40 | 138.1 | ↓-3.3 | |
| 4/20 11:50 | 134.3 | ↓-3.8 | |
| 4/20 12:00 | 130.2 | ↓-4.1 | |
| 4/20 12:10 | 125.6 | ↓-4.6 | |
| 4/20 12:20 | 120.6 | ↓-5.0 | |
| 4/20 12:30 | 115.3 | ↓-5.3 | |
| 4/20 12:40 | 109.7 | ↓-5.6 | |
| 4/20 12:50 | 103.8 | ↓-5.9 | |
| 4/20 13:00 | 97.8 | ↓-6.0 | |
| 4/20 13:10 | 91.6 | ↓-6.2 | |
| 4/20 13:20 | 85.3 | ↓-6.3 | 最大潮位差 |
| 4/20 13:30 | 79.0 | ↓-6.3 | 最大潮位差 |
| 4/20 13:40 | 72.7 | ↓-6.3 | 最大潮位差 |
| 4/20 13:50 | 66.4 | ↓-6.3 | 最大潮位差 |
| 4/20 14:00 | 60.3 | ↓-6.1 | |
| 4/20 14:10 | 54.2 | ↓-6.1 | |
| 4/20 14:20 | 48.4 | ↓-5.8 | |
| 4/20 14:30 | 42.8 | ↓-5.6 | |
| 4/20 14:40 | 37.4 | ↓-5.4 | |
| 4/20 14:50 | 32.4 | ↓-5.0 | |
| 4/20 15:00 | 27.6 | ↓-4.8 | |
| 4/20 15:10 | 23.3 | ↓-4.3 | |
| 4/20 15:20 | 19.3 | ↓-4.0 | |
| 4/20 15:30 | 15.7 | ↓-3.6 | |
| 4/20 15:40 | 12.5 | ↓-3.2 | |
| 4/20 15:50 | 9.8 | ↓-2.7 | |
| 4/20 16:00 | 7.5 | ↓-2.3 | |
| 4/20 16:10 | 5.6 | ↓-1.9 | |
| 4/20 16:20 | 4.3 | ↓-1.3 | |
| 4/20 16:30 | 3.4 | ↓-0.9 | |
| 4/20 16:40 | 2.9 | ↓-0.5 | 干潮 |
| 4/20 16:50 | 2.9 | 0 | |
| 4/20 17:00 | 3.4 | ↑0.5 | |
| 4/20 17:10 | 4.3 | ↑0.9 | |
| 4/20 17:20 | 5.6 | ↑1.3 | |
| 4/20 17:30 | 7.3 | ↑1.7 | |
| 4/20 17:40 | 9.4 | ↑2.1 | |
| 4/20 17:50 | 11.9 | ↑2.5 | |
| 4/20 18:00 | 14.7 | ↑2.8 | |
| 4/20 18:10 | 17.9 | ↑3.2 | |
| 4/20 18:20 | 21.3 | ↑3.4 | |
| 4/20 18:30 | 25.1 | ↑3.8 | |
| 4/20 18:40 | 29.1 | ↑4.0 | |
| 4/20 18:50 | 33.4 | ↑4.3 | |
| 4/20 19:00 | 37.9 | ↑4.5 | |
| 4/20 19:10 | 42.5 | ↑4.6 | |
| 4/20 19:20 | 47.4 | ↑4.9 | |
| 4/20 19:30 | 52.5 | ↑5.1 | |
| 4/20 19:40 | 57.6 | ↑5.1 | |
| 4/20 19:50 | 62.9 | ↑5.3 | |
| 4/20 20:00 | 68.3 | ↑5.4 | |
| 4/20 20:10 | 73.7 | ↑5.4 | |
| 4/20 20:20 | 79.2 | ↑5.5 | |
| 4/20 20:30 | 84.7 | ↑5.5 | |
| 4/20 20:40 | 90.2 | ↑5.5 | |
| 4/20 20:50 | 95.7 | ↑5.5 | |
| 4/20 21:00 | 101.0 | ↑5.3 | |
| 4/20 21:10 | 106.3 | ↑5.3 | |
| 4/20 21:20 | 111.4 | ↑5.1 | |
| 4/20 21:30 | 116.3 | ↑4.9 | |
| 4/20 21:40 | 120.9 | ↑4.6 | |
| 4/20 21:50 | 125.3 | ↑4.4 | |
| 4/20 22:00 | 129.4 | ↑4.1 | |
| 4/20 22:10 | 133.2 | ↑3.8 | |
| 4/20 22:20 | 136.6 | ↑3.4 | |
| 4/20 22:30 | 139.5 | ↑2.9 | |
| 4/20 22:40 | 142.0 | ↑2.5 | |
| 4/20 22:50 | 144.1 | ↑2.1 | |
| 4/20 23:00 | 145.6 | ↑1.5 | |
| 4/20 23:10 | 146.6 | ↑1.0 | |
| 4/20 23:20 | 147.1 | ↑0.5 | 満潮 |
| 4/20 23:30 | 147.1 | 0 | |
| 4/20 23:40 | 146.5 | ↓-0.6 | |
| 4/20 23:50 | 145.4 | ↓-1.1 |