| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:55 | 03:51 | 22:35 | 16:10 |
| 192cm | 9cm | 187cm | -9cm | |
|
||||
芦辺（長崎）2038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 | 134.2 | ↓-7.2 | |
| 4/20 00:10 | 126.8 | ↓-7.4 | |
| 4/20 00:20 | 119.1 | ↓-7.7 | |
| 4/20 00:30 | 111.3 | ↓-7.8 | |
| 4/20 00:40 | 103.4 | ↓-7.9 | |
| 4/20 00:50 | 95.4 | ↓-8.0 | |
| 4/20 01:00 | 87.5 | ↓-7.9 | |
| 4/20 01:10 | 79.8 | ↓-7.7 | |
| 4/20 01:20 | 72.1 | ↓-7.7 | |
| 4/20 01:30 | 64.7 | ↓-7.4 | |
| 4/20 01:40 | 57.6 | ↓-7.1 | |
| 4/20 01:50 | 50.8 | ↓-6.8 | |
| 4/20 02:00 | 44.4 | ↓-6.4 | |
| 4/20 02:10 | 38.4 | ↓-6.0 | |
| 4/20 02:20 | 32.9 | ↓-5.5 | |
| 4/20 02:30 | 27.8 | ↓-5.1 | |
| 4/20 02:40 | 23.3 | ↓-4.5 | |
| 4/20 02:50 | 19.4 | ↓-3.9 | |
| 4/20 03:00 | 16.0 | ↓-3.4 | |
| 4/20 03:10 | 13.2 | ↓-2.8 | |
| 4/20 03:20 | 11.1 | ↓-2.1 | |
| 4/20 03:30 | 9.5 | ↓-1.6 | |
| 4/20 03:40 | 8.6 | ↓-0.9 | |
| 4/20 03:50 | 8.3 | ↓-0.3 | 干潮 |
| 4/20 04:00 | 8.6 | ↑0.3 | |
| 4/20 04:10 | 9.6 | ↑1.0 | |
| 4/20 04:20 | 11.1 | ↑1.5 | |
| 4/20 04:30 | 13.3 | ↑2.2 | |
| 4/20 04:40 | 16.1 | ↑2.8 | |
| 4/20 04:50 | 19.4 | ↑3.3 | |
| 4/20 05:00 | 23.3 | ↑3.9 | |
| 4/20 05:10 | 27.7 | ↑4.4 | |
| 4/20 05:20 | 32.6 | ↑4.9 | |
| 4/20 05:30 | 38.0 | ↑5.4 | |
| 4/20 05:40 | 43.9 | ↑5.9 | |
| 4/20 05:50 | 50.1 | ↑6.2 | |
| 4/20 06:00 | 56.8 | ↑6.7 | |
| 4/20 06:10 | 63.8 | ↑7.0 | |
| 4/20 06:20 | 71.0 | ↑7.2 | |
| 4/20 06:30 | 78.5 | ↑7.5 | |
| 4/20 06:40 | 86.3 | ↑7.8 | |
| 4/20 06:50 | 94.1 | ↑7.8 | |
| 4/20 07:00 | 102.0 | ↑7.9 | |
| 4/20 07:10 | 110.0 | ↑8.0 | |
| 4/20 07:20 | 117.9 | ↑7.9 | |
| 4/20 07:30 | 125.7 | ↑7.8 | |
| 4/20 07:40 | 133.4 | ↑7.7 | |
| 4/20 07:50 | 140.8 | ↑7.4 | |
| 4/20 08:00 | 147.9 | ↑7.1 | |
| 4/20 08:10 | 154.7 | ↑6.8 | |
| 4/20 08:20 | 161.1 | ↑6.4 | |
| 4/20 08:30 | 167.0 | ↑5.9 | |
| 4/20 08:40 | 172.4 | ↑5.4 | |
| 4/20 08:50 | 177.2 | ↑4.8 | |
| 4/20 09:00 | 181.4 | ↑4.2 | |
| 4/20 09:10 | 184.9 | ↑3.5 | |
| 4/20 09:20 | 187.8 | ↑2.9 | |
| 4/20 09:30 | 189.9 | ↑2.1 | |
| 4/20 09:40 | 191.3 | ↑1.4 | |
| 4/20 09:50 | 191.9 | ↑0.6 | 満潮 |
| 4/20 10:00 | 191.8 | ↓-0.1 | |
| 4/20 10:10 | 190.9 | ↓-0.9 | |
| 4/20 10:20 | 189.3 | ↓-1.6 | |
| 4/20 10:30 | 187.0 | ↓-2.3 | |
| 4/20 10:40 | 183.9 | ↓-3.1 | |
| 4/20 10:50 | 180.1 | ↓-3.8 | |
| 4/20 11:00 | 175.6 | ↓-4.5 | |
| 4/20 11:10 | 170.5 | ↓-5.1 | |
| 4/20 11:20 | 164.8 | ↓-5.7 | |
| 4/20 11:30 | 158.6 | ↓-6.2 | |
| 4/20 11:40 | 151.9 | ↓-6.7 | |
| 4/20 11:50 | 144.7 | ↓-7.2 | |
| 4/20 12:00 | 137.1 | ↓-7.6 | |
| 4/20 12:10 | 129.2 | ↓-7.9 | |
| 4/20 12:20 | 121.1 | ↓-8.1 | |
| 4/20 12:30 | 112.7 | ↓-8.4 | |
| 4/20 12:40 | 104.2 | ↓-8.5 | |
| 4/20 12:50 | 95.7 | ↓-8.5 | |
| 4/20 13:00 | 87.1 | ↓-8.6 | 最大潮位差 |
| 4/20 13:10 | 78.6 | ↓-8.5 | |
| 4/20 13:20 | 70.2 | ↓-8.4 | |
| 4/20 13:30 | 62.0 | ↓-8.2 | |
| 4/20 13:40 | 54.0 | ↓-8.0 | |
| 4/20 13:50 | 46.4 | ↓-7.6 | |
| 4/20 14:00 | 39.0 | ↓-7.4 | |
| 4/20 14:10 | 32.1 | ↓-6.9 | |
| 4/20 14:20 | 25.6 | ↓-6.5 | |
| 4/20 14:30 | 19.5 | ↓-6.1 | |
| 4/20 14:40 | 14.0 | ↓-5.5 | |
| 4/20 14:50 | 9.0 | ↓-5.0 | |
| 4/20 15:00 | 4.5 | ↓-4.5 | |
| 4/20 15:10 | 0.6 | ↓-3.9 | |
| 4/20 15:20 | -2.7 | ↓-3.3 | |
| 4/20 15:30 | -5.3 | ↓-2.6 | |
| 4/20 15:40 | -7.4 | ↓-2.1 | |
| 4/20 15:50 | -8.9 | ↓-1.5 | |
| 4/20 16:00 | -9.7 | ↓-0.8 | 干潮 |
| 4/20 16:10 | -10.0 | ↓-0.3 | 干潮 |
| 4/20 16:20 | -9.6 | ↑0.4 | |
| 4/20 16:30 | -8.7 | ↑0.9 | |
| 4/20 16:40 | -7.1 | ↑1.6 | |
| 4/20 16:50 | -5.0 | ↑2.1 | |
| 4/20 17:00 | -2.3 | ↑2.7 | |
| 4/20 17:10 | 0.9 | ↑3.2 | |
| 4/20 17:20 | 4.7 | ↑3.8 | |
| 4/20 17:30 | 8.9 | ↑4.2 | |
| 4/20 17:40 | 13.7 | ↑4.8 | |
| 4/20 17:50 | 18.9 | ↑5.2 | |
| 4/20 18:00 | 24.6 | ↑5.7 | |
| 4/20 18:10 | 30.7 | ↑6.1 | |
| 4/20 18:20 | 37.2 | ↑6.5 | |
| 4/20 18:30 | 44.0 | ↑6.8 | |
| 4/20 18:40 | 51.1 | ↑7.1 | |
| 4/20 18:50 | 58.5 | ↑7.4 | |
| 4/20 19:00 | 66.2 | ↑7.7 | |
| 4/20 19:10 | 74.0 | ↑7.8 | |
| 4/20 19:20 | 82.0 | ↑8.0 | |
| 4/20 19:30 | 90.0 | ↑8.0 | |
| 4/20 19:40 | 98.1 | ↑8.1 | |
| 4/20 19:50 | 106.1 | ↑8.0 | |
| 4/20 20:00 | 114.1 | ↑8.0 | |
| 4/20 20:10 | 121.9 | ↑7.8 | |
| 4/20 20:20 | 129.4 | ↑7.5 | |
| 4/20 20:30 | 136.8 | ↑7.4 | |
| 4/20 20:40 | 143.8 | ↑7.0 | |
| 4/20 20:50 | 150.4 | ↑6.6 | |
| 4/20 21:00 | 156.6 | ↑6.2 | |
| 4/20 21:10 | 162.3 | ↑5.7 | |
| 4/20 21:20 | 167.5 | ↑5.2 | |
| 4/20 21:30 | 172.2 | ↑4.7 | |
| 4/20 21:40 | 176.2 | ↑4.0 | |
| 4/20 21:50 | 179.6 | ↑3.4 | |
| 4/20 22:00 | 182.3 | ↑2.7 | |
| 4/20 22:10 | 184.3 | ↑2.0 | |
| 4/20 22:20 | 185.7 | ↑1.4 | |
| 4/20 22:30 | 186.3 | ↑0.6 | 満潮 |
| 4/20 22:40 | 186.2 | ↓-0.1 | |
| 4/20 22:50 | 185.4 | ↓-0.8 | |
| 4/20 23:00 | 183.9 | ↓-1.5 | |
| 4/20 23:10 | 181.7 | ↓-2.2 | |
| 4/20 23:20 | 178.9 | ↓-2.8 | |
| 4/20 23:30 | 175.4 | ↓-3.5 | |
| 4/20 23:40 | 171.3 | ↓-4.1 | |
| 4/20 23:50 | 166.6 | ↓-4.7 |