| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
10:33 | 04:41 | 23:19 | 16:54 |
| 196cm | 38cm | 195cm | 1cm | |
|
||||
竹敷（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 | 186.4 | ↓-4.5 | |
| 4/20 00:10 | 181.4 | ↓-5.0 | |
| 4/20 00:20 | 176.0 | ↓-5.4 | |
| 4/20 00:30 | 170.1 | ↓-5.9 | |
| 4/20 00:40 | 163.9 | ↓-6.2 | |
| 4/20 00:50 | 157.3 | ↓-6.6 | |
| 4/20 01:00 | 150.5 | ↓-6.8 | |
| 4/20 01:10 | 143.4 | ↓-7.1 | |
| 4/20 01:20 | 136.2 | ↓-7.2 | |
| 4/20 01:30 | 128.9 | ↓-7.3 | |
| 4/20 01:40 | 121.5 | ↓-7.4 | |
| 4/20 01:50 | 114.2 | ↓-7.3 | |
| 4/20 02:00 | 106.9 | ↓-7.3 | |
| 4/20 02:10 | 99.7 | ↓-7.2 | |
| 4/20 02:20 | 92.7 | ↓-7.0 | |
| 4/20 02:30 | 86.0 | ↓-6.7 | |
| 4/20 02:40 | 79.5 | ↓-6.5 | |
| 4/20 02:50 | 73.4 | ↓-6.1 | |
| 4/20 03:00 | 67.6 | ↓-5.8 | |
| 4/20 03:10 | 62.2 | ↓-5.4 | |
| 4/20 03:20 | 57.3 | ↓-4.9 | |
| 4/20 03:30 | 52.9 | ↓-4.4 | |
| 4/20 03:40 | 49.0 | ↓-3.9 | |
| 4/20 03:50 | 45.7 | ↓-3.3 | |
| 4/20 04:00 | 42.9 | ↓-2.8 | |
| 4/20 04:10 | 40.7 | ↓-2.2 | |
| 4/20 04:20 | 39.2 | ↓-1.5 | |
| 4/20 04:30 | 38.2 | ↓-1.0 | |
| 4/20 04:40 | 37.9 | ↓-0.3 | 干潮 |
| 4/20 04:50 | 38.2 | ↑0.3 | |
| 4/20 05:00 | 39.2 | ↑1.0 | |
| 4/20 05:10 | 40.7 | ↑1.5 | |
| 4/20 05:20 | 42.9 | ↑2.2 | |
| 4/20 05:30 | 45.6 | ↑2.7 | |
| 4/20 05:40 | 48.9 | ↑3.3 | |
| 4/20 05:50 | 52.7 | ↑3.8 | |
| 4/20 06:00 | 57.0 | ↑4.3 | |
| 4/20 06:10 | 61.8 | ↑4.8 | |
| 4/20 06:20 | 67.1 | ↑5.3 | |
| 4/20 06:30 | 72.7 | ↑5.6 | |
| 4/20 06:40 | 78.7 | ↑6.0 | |
| 4/20 06:50 | 84.9 | ↑6.2 | |
| 4/20 07:00 | 91.4 | ↑6.5 | |
| 4/20 07:10 | 98.1 | ↑6.7 | |
| 4/20 07:20 | 105.0 | ↑6.9 | |
| 4/20 07:30 | 111.9 | ↑6.9 | |
| 4/20 07:40 | 118.9 | ↑7.0 | |
| 4/20 07:50 | 125.9 | ↑7.0 | |
| 4/20 08:00 | 132.8 | ↑6.9 | |
| 4/20 08:10 | 139.5 | ↑6.7 | |
| 4/20 08:20 | 146.1 | ↑6.6 | |
| 4/20 08:30 | 152.5 | ↑6.4 | |
| 4/20 08:40 | 158.5 | ↑6.0 | |
| 4/20 08:50 | 164.3 | ↑5.8 | |
| 4/20 09:00 | 169.7 | ↑5.4 | |
| 4/20 09:10 | 174.6 | ↑4.9 | |
| 4/20 09:20 | 179.1 | ↑4.5 | |
| 4/20 09:30 | 183.1 | ↑4.0 | |
| 4/20 09:40 | 186.6 | ↑3.5 | |
| 4/20 09:50 | 189.5 | ↑2.9 | |
| 4/20 10:00 | 191.8 | ↑2.3 | |
| 4/20 10:10 | 193.5 | ↑1.7 | |
| 4/20 10:20 | 194.6 | ↑1.1 | |
| 4/20 10:30 | 195.1 | ↑0.5 | 満潮 |
| 4/20 10:40 | 194.9 | ↓-0.2 | |
| 4/20 10:50 | 194.1 | ↓-0.8 | |
| 4/20 11:00 | 192.7 | ↓-1.4 | |
| 4/20 11:10 | 190.6 | ↓-2.1 | |
| 4/20 11:20 | 187.9 | ↓-2.7 | |
| 4/20 11:30 | 184.5 | ↓-3.4 | |
| 4/20 11:40 | 180.6 | ↓-3.9 | |
| 4/20 11:50 | 176.2 | ↓-4.4 | |
| 4/20 12:00 | 171.2 | ↓-5.0 | |
| 4/20 12:10 | 165.7 | ↓-5.5 | |
| 4/20 12:20 | 159.7 | ↓-6.0 | |
| 4/20 12:30 | 153.4 | ↓-6.3 | |
| 4/20 12:40 | 146.6 | ↓-6.8 | |
| 4/20 12:50 | 139.5 | ↓-7.1 | |
| 4/20 13:00 | 132.1 | ↓-7.4 | |
| 4/20 13:10 | 124.5 | ↓-7.6 | |
| 4/20 13:20 | 116.7 | ↓-7.8 | |
| 4/20 13:30 | 108.8 | ↓-7.9 | |
| 4/20 13:40 | 100.8 | ↓-8.0 | |
| 4/20 13:50 | 92.7 | ↓-8.1 | 最大潮位差 |
| 4/20 14:00 | 84.7 | ↓-8.0 | |
| 4/20 14:10 | 76.8 | ↓-7.9 | |
| 4/20 14:20 | 69.1 | ↓-7.7 | |
| 4/20 14:30 | 61.5 | ↓-7.6 | |
| 4/20 14:40 | 54.2 | ↓-7.3 | |
| 4/20 14:50 | 47.2 | ↓-7.0 | |
| 4/20 15:00 | 40.5 | ↓-6.7 | |
| 4/20 15:10 | 34.2 | ↓-6.3 | |
| 4/20 15:20 | 28.4 | ↓-5.8 | |
| 4/20 15:30 | 23.0 | ↓-5.4 | |
| 4/20 15:40 | 18.2 | ↓-4.8 | |
| 4/20 15:50 | 13.9 | ↓-4.3 | |
| 4/20 16:00 | 10.2 | ↓-3.7 | |
| 4/20 16:10 | 7.0 | ↓-3.2 | |
| 4/20 16:20 | 4.6 | ↓-2.4 | |
| 4/20 16:30 | 2.7 | ↓-1.9 | |
| 4/20 16:40 | 1.5 | ↓-1.2 | |
| 4/20 16:50 | 1.0 | ↓-0.5 | 干潮 |
| 4/20 17:00 | 1.1 | ↑0.1 | |
| 4/20 17:10 | 1.9 | ↑0.8 | |
| 4/20 17:20 | 3.4 | ↑1.5 | |
| 4/20 17:30 | 5.4 | ↑2.0 | |
| 4/20 17:40 | 8.2 | ↑2.8 | |
| 4/20 17:50 | 11.5 | ↑3.3 | |
| 4/20 18:00 | 15.4 | ↑3.9 | |
| 4/20 18:10 | 19.9 | ↑4.5 | |
| 4/20 18:20 | 24.9 | ↑5.0 | |
| 4/20 18:30 | 30.5 | ↑5.6 | |
| 4/20 18:40 | 36.4 | ↑5.9 | |
| 4/20 18:50 | 42.8 | ↑6.4 | |
| 4/20 19:00 | 49.5 | ↑6.7 | |
| 4/20 19:10 | 56.6 | ↑7.1 | |
| 4/20 19:20 | 64.0 | ↑7.4 | |
| 4/20 19:30 | 71.5 | ↑7.5 | |
| 4/20 19:40 | 79.3 | ↑7.8 | |
| 4/20 19:50 | 87.1 | ↑7.8 | |
| 4/20 20:00 | 95.0 | ↑7.9 | |
| 4/20 20:10 | 103.0 | ↑8.0 | |
| 4/20 20:20 | 110.9 | ↑7.9 | |
| 4/20 20:30 | 118.7 | ↑7.8 | |
| 4/20 20:40 | 126.3 | ↑7.6 | |
| 4/20 20:50 | 133.8 | ↑7.5 | |
| 4/20 21:00 | 141.0 | ↑7.2 | |
| 4/20 21:10 | 147.9 | ↑6.9 | |
| 4/20 21:20 | 154.4 | ↑6.5 | |
| 4/20 21:30 | 160.6 | ↑6.2 | |
| 4/20 21:40 | 166.4 | ↑5.8 | |
| 4/20 21:50 | 171.7 | ↑5.3 | |
| 4/20 22:00 | 176.5 | ↑4.8 | |
| 4/20 22:10 | 180.8 | ↑4.3 | |
| 4/20 22:20 | 184.6 | ↑3.8 | |
| 4/20 22:30 | 187.8 | ↑3.2 | |
| 4/20 22:40 | 190.4 | ↑2.6 | |
| 4/20 22:50 | 192.4 | ↑2.0 | |
| 4/20 23:00 | 193.8 | ↑1.4 | |
| 4/20 23:10 | 194.6 | ↑0.8 | 満潮 |
| 4/20 23:20 | 194.8 | ↑0.2 | |
| 4/20 23:30 | 194.4 | ↓-0.4 | |
| 4/20 23:40 | 193.5 | ↓-0.9 | |
| 4/20 23:50 | 191.9 | ↓-1.6 |