| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
09:06 | 02:46 | 21:33 | 15:09 |
| 157cm | 3cm | 162cm | -12cm | |
|
||||
佐須奈（長崎）2042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 | 68.0 | ↓-6.8 | |
| 4/20 00:10 | 61.3 | ↓-6.7 | |
| 4/20 00:20 | 54.8 | ↓-6.5 | |
| 4/20 00:30 | 48.4 | ↓-6.4 | |
| 4/20 00:40 | 42.4 | ↓-6.0 | |
| 4/20 00:50 | 36.7 | ↓-5.7 | |
| 4/20 01:00 | 31.3 | ↓-5.4 | |
| 4/20 01:10 | 26.3 | ↓-5.0 | |
| 4/20 01:20 | 21.7 | ↓-4.6 | |
| 4/20 01:30 | 17.6 | ↓-4.1 | |
| 4/20 01:40 | 13.9 | ↓-3.7 | |
| 4/20 01:50 | 10.7 | ↓-3.2 | |
| 4/20 02:00 | 8.1 | ↓-2.6 | |
| 4/20 02:10 | 6.0 | ↓-2.1 | |
| 4/20 02:20 | 4.4 | ↓-1.6 | |
| 4/20 02:30 | 3.3 | ↓-1.1 | |
| 4/20 02:40 | 2.8 | ↓-0.5 | 干潮 |
| 4/20 02:50 | 2.8 | 0 | |
| 4/20 03:00 | 3.3 | ↑0.5 | |
| 4/20 03:10 | 4.3 | ↑1.0 | |
| 4/20 03:20 | 5.9 | ↑1.6 | |
| 4/20 03:30 | 7.9 | ↑2.0 | |
| 4/20 03:40 | 10.3 | ↑2.4 | |
| 4/20 03:50 | 13.2 | ↑2.9 | |
| 4/20 04:00 | 16.5 | ↑3.3 | |
| 4/20 04:10 | 20.2 | ↑3.7 | |
| 4/20 04:20 | 24.2 | ↑4.0 | |
| 4/20 04:30 | 28.6 | ↑4.4 | |
| 4/20 04:40 | 33.3 | ↑4.7 | |
| 4/20 04:50 | 38.3 | ↑5.0 | |
| 4/20 05:00 | 43.5 | ↑5.2 | |
| 4/20 05:10 | 48.9 | ↑5.4 | |
| 4/20 05:20 | 54.5 | ↑5.6 | |
| 4/20 05:30 | 60.3 | ↑5.8 | |
| 4/20 05:40 | 66.2 | ↑5.9 | |
| 4/20 05:50 | 72.2 | ↑6.0 | |
| 4/20 06:00 | 78.3 | ↑6.1 | |
| 4/20 06:10 | 84.5 | ↑6.2 | |
| 4/20 06:20 | 90.6 | ↑6.1 | |
| 4/20 06:30 | 96.7 | ↑6.1 | |
| 4/20 06:40 | 102.8 | ↑6.1 | |
| 4/20 06:50 | 108.7 | ↑5.9 | |
| 4/20 07:00 | 114.5 | ↑5.8 | |
| 4/20 07:10 | 120.1 | ↑5.6 | |
| 4/20 07:20 | 125.5 | ↑5.4 | |
| 4/20 07:30 | 130.5 | ↑5.0 | |
| 4/20 07:40 | 135.3 | ↑4.8 | |
| 4/20 07:50 | 139.6 | ↑4.3 | |
| 4/20 08:00 | 143.6 | ↑4.0 | |
| 4/20 08:10 | 147.0 | ↑3.4 | |
| 4/20 08:20 | 150.0 | ↑3.0 | |
| 4/20 08:30 | 152.5 | ↑2.5 | |
| 4/20 08:40 | 154.3 | ↑1.8 | |
| 4/20 08:50 | 155.6 | ↑1.3 | |
| 4/20 09:00 | 156.3 | ↑0.7 | 満潮 |
| 4/20 09:10 | 156.3 | 0 | |
| 4/20 09:20 | 155.7 | ↓-0.6 | |
| 4/20 09:30 | 154.4 | ↓-1.3 | |
| 4/20 09:40 | 152.5 | ↓-1.9 | |
| 4/20 09:50 | 149.9 | ↓-2.6 | |
| 4/20 10:00 | 146.8 | ↓-3.1 | |
| 4/20 10:10 | 143.0 | ↓-3.8 | |
| 4/20 10:20 | 138.7 | ↓-4.3 | |
| 4/20 10:30 | 133.9 | ↓-4.8 | |
| 4/20 10:40 | 128.6 | ↓-5.3 | |
| 4/20 10:50 | 122.8 | ↓-5.8 | |
| 4/20 11:00 | 116.7 | ↓-6.1 | |
| 4/20 11:10 | 110.2 | ↓-6.5 | |
| 4/20 11:20 | 103.4 | ↓-6.8 | |
| 4/20 11:30 | 96.4 | ↓-7.0 | |
| 4/20 11:40 | 89.2 | ↓-7.2 | |
| 4/20 11:50 | 81.9 | ↓-7.3 | |
| 4/20 12:00 | 74.5 | ↓-7.4 | 最大潮位差 |
| 4/20 12:10 | 67.1 | ↓-7.4 | 最大潮位差 |
| 4/20 12:20 | 59.8 | ↓-7.3 | |
| 4/20 12:30 | 52.6 | ↓-7.2 | |
| 4/20 12:40 | 45.5 | ↓-7.1 | |
| 4/20 12:50 | 38.7 | ↓-6.8 | |
| 4/20 13:00 | 32.1 | ↓-6.6 | |
| 4/20 13:10 | 25.8 | ↓-6.3 | |
| 4/20 13:20 | 19.9 | ↓-5.9 | |
| 4/20 13:30 | 14.4 | ↓-5.5 | |
| 4/20 13:40 | 9.3 | ↓-5.1 | |
| 4/20 13:50 | 4.7 | ↓-4.6 | |
| 4/20 14:00 | 0.6 | ↓-4.1 | |
| 4/20 14:10 | -3.0 | ↓-3.6 | |
| 4/20 14:20 | -6.1 | ↓-3.1 | |
| 4/20 14:30 | -8.6 | ↓-2.5 | |
| 4/20 14:40 | -10.5 | ↓-1.9 | |
| 4/20 14:50 | -11.8 | ↓-1.3 | |
| 4/20 15:00 | -12.6 | ↓-0.8 | 干潮 |
| 4/20 15:10 | -12.8 | ↓-0.2 | |
| 4/20 15:20 | -12.4 | ↑0.4 | |
| 4/20 15:30 | -11.4 | ↑1.0 | |
| 4/20 15:40 | -9.9 | ↑1.5 | |
| 4/20 15:50 | -7.8 | ↑2.1 | |
| 4/20 16:00 | -5.3 | ↑2.5 | |
| 4/20 16:10 | -2.2 | ↑3.1 | |
| 4/20 16:20 | 1.3 | ↑3.5 | |
| 4/20 16:30 | 5.3 | ↑4.0 | |
| 4/20 16:40 | 9.7 | ↑4.4 | |
| 4/20 16:50 | 14.5 | ↑4.8 | |
| 4/20 17:00 | 19.7 | ↑5.2 | |
| 4/20 17:10 | 25.2 | ↑5.5 | |
| 4/20 17:20 | 31.0 | ↑5.8 | |
| 4/20 17:30 | 37.1 | ↑6.1 | |
| 4/20 17:40 | 43.4 | ↑6.3 | |
| 4/20 17:50 | 49.9 | ↑6.5 | |
| 4/20 18:00 | 56.6 | ↑6.7 | |
| 4/20 18:10 | 63.4 | ↑6.8 | |
| 4/20 18:20 | 70.3 | ↑6.9 | |
| 4/20 18:30 | 77.3 | ↑7.0 | |
| 4/20 18:40 | 84.2 | ↑6.9 | |
| 4/20 18:50 | 91.2 | ↑7.0 | |
| 4/20 19:00 | 98.1 | ↑6.9 | |
| 4/20 19:10 | 104.9 | ↑6.8 | |
| 4/20 19:20 | 111.5 | ↑6.6 | |
| 4/20 19:30 | 117.9 | ↑6.4 | |
| 4/20 19:40 | 124.1 | ↑6.2 | |
| 4/20 19:50 | 130.0 | ↑5.9 | |
| 4/20 20:00 | 135.5 | ↑5.5 | |
| 4/20 20:10 | 140.5 | ↑5.0 | |
| 4/20 20:20 | 145.2 | ↑4.7 | |
| 4/20 20:30 | 149.3 | ↑4.1 | |
| 4/20 20:40 | 152.9 | ↑3.6 | |
| 4/20 20:50 | 156.0 | ↑3.1 | |
| 4/20 21:00 | 158.4 | ↑2.4 | |
| 4/20 21:10 | 160.2 | ↑1.8 | |
| 4/20 21:20 | 161.3 | ↑1.1 | |
| 4/20 21:30 | 161.8 | ↑0.5 | 満潮 |
| 4/20 21:40 | 161.6 | ↓-0.2 | |
| 4/20 21:50 | 160.7 | ↓-0.9 | |
| 4/20 22:00 | 159.1 | ↓-1.6 | |
| 4/20 22:10 | 156.9 | ↓-2.2 | |
| 4/20 22:20 | 154.1 | ↓-2.8 | |
| 4/20 22:30 | 150.7 | ↓-3.4 | |
| 4/20 22:40 | 146.7 | ↓-4.0 | |
| 4/20 22:50 | 142.1 | ↓-4.6 | |
| 4/20 23:00 | 137.1 | ↓-5.0 | |
| 4/20 23:10 | 131.6 | ↓-5.5 | |
| 4/20 23:20 | 125.7 | ↓-5.9 | |
| 4/20 23:30 | 119.5 | ↓-6.2 | |
| 4/20 23:40 | 113.0 | ↓-6.5 | |
| 4/20 23:50 | 106.3 | ↓-6.7 |