| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:48 | 03:40 | 22:19 | 15:57 |
| 235cm | 10cm | 239cm | -11cm | |
|
||||
郷ノ浦／壱岐（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 | 160.0 | ↓-9.7 | |
| 4/20 00:10 | 150.1 | ↓-9.9 | |
| 4/20 00:20 | 140.1 | ↓-10.0 | |
| 4/20 00:30 | 129.9 | ↓-10.2 | |
| 4/20 00:40 | 119.8 | ↓-10.1 | |
| 4/20 00:50 | 109.7 | ↓-10.1 | |
| 4/20 01:00 | 99.8 | ↓-9.9 | |
| 4/20 01:10 | 90.1 | ↓-9.7 | |
| 4/20 01:20 | 80.7 | ↓-9.4 | |
| 4/20 01:30 | 71.7 | ↓-9.0 | |
| 4/20 01:40 | 63.1 | ↓-8.6 | |
| 4/20 01:50 | 55.0 | ↓-8.1 | |
| 4/20 02:00 | 47.4 | ↓-7.6 | |
| 4/20 02:10 | 40.4 | ↓-7.0 | |
| 4/20 02:20 | 34.1 | ↓-6.3 | |
| 4/20 02:30 | 28.4 | ↓-5.7 | |
| 4/20 02:40 | 23.4 | ↓-5.0 | |
| 4/20 02:50 | 19.2 | ↓-4.2 | |
| 4/20 03:00 | 15.7 | ↓-3.5 | |
| 4/20 03:10 | 13.0 | ↓-2.7 | |
| 4/20 03:20 | 11.1 | ↓-1.9 | |
| 4/20 03:30 | 10.0 | ↓-1.1 | 干潮 |
| 4/20 03:40 | 9.7 | ↓-0.3 | 干潮 |
| 4/20 03:50 | 10.2 | ↑0.5 | |
| 4/20 04:00 | 11.4 | ↑1.2 | |
| 4/20 04:10 | 13.5 | ↑2.1 | |
| 4/20 04:20 | 16.3 | ↑2.8 | |
| 4/20 04:30 | 19.8 | ↑3.5 | |
| 4/20 04:40 | 24.0 | ↑4.2 | |
| 4/20 04:50 | 28.9 | ↑4.9 | |
| 4/20 05:00 | 34.4 | ↑5.5 | |
| 4/20 05:10 | 40.6 | ↑6.2 | |
| 4/20 05:20 | 47.3 | ↑6.7 | |
| 4/20 05:30 | 54.6 | ↑7.3 | |
| 4/20 05:40 | 62.3 | ↑7.7 | |
| 4/20 05:50 | 70.4 | ↑8.1 | |
| 4/20 06:00 | 79.0 | ↑8.6 | |
| 4/20 06:10 | 87.8 | ↑8.8 | |
| 4/20 06:20 | 96.9 | ↑9.1 | |
| 4/20 06:30 | 106.2 | ↑9.3 | |
| 4/20 06:40 | 115.7 | ↑9.5 | |
| 4/20 06:50 | 125.2 | ↑9.5 | |
| 4/20 07:00 | 134.7 | ↑9.5 | |
| 4/20 07:10 | 144.1 | ↑9.4 | |
| 4/20 07:20 | 153.5 | ↑9.4 | |
| 4/20 07:30 | 162.6 | ↑9.1 | |
| 4/20 07:40 | 171.4 | ↑8.8 | |
| 4/20 07:50 | 180.0 | ↑8.6 | |
| 4/20 08:00 | 188.1 | ↑8.1 | |
| 4/20 08:10 | 195.7 | ↑7.6 | |
| 4/20 08:20 | 202.8 | ↑7.1 | |
| 4/20 08:30 | 209.3 | ↑6.5 | |
| 4/20 08:40 | 215.2 | ↑5.9 | |
| 4/20 08:50 | 220.4 | ↑5.2 | |
| 4/20 09:00 | 224.8 | ↑4.4 | |
| 4/20 09:10 | 228.4 | ↑3.6 | |
| 4/20 09:20 | 231.2 | ↑2.8 | |
| 4/20 09:30 | 233.2 | ↑2.0 | |
| 4/20 09:40 | 234.2 | ↑1.0 | 満潮 |
| 4/20 09:50 | 234.4 | ↑0.2 | |
| 4/20 10:00 | 233.6 | ↓-0.8 | |
| 4/20 10:10 | 232.0 | ↓-1.6 | |
| 4/20 10:20 | 229.4 | ↓-2.6 | |
| 4/20 10:30 | 226.0 | ↓-3.4 | |
| 4/20 10:40 | 221.7 | ↓-4.3 | |
| 4/20 10:50 | 216.6 | ↓-5.1 | |
| 4/20 11:00 | 210.6 | ↓-6.0 | |
| 4/20 11:10 | 204.0 | ↓-6.6 | |
| 4/20 11:20 | 196.6 | ↓-7.4 | |
| 4/20 11:30 | 188.6 | ↓-8.0 | |
| 4/20 11:40 | 180.0 | ↓-8.6 | |
| 4/20 11:50 | 170.9 | ↓-9.1 | |
| 4/20 12:00 | 161.4 | ↓-9.5 | |
| 4/20 12:10 | 151.5 | ↓-9.9 | |
| 4/20 12:20 | 141.3 | ↓-10.2 | |
| 4/20 12:30 | 130.9 | ↓-10.4 | |
| 4/20 12:40 | 120.4 | ↓-10.5 | |
| 4/20 12:50 | 109.8 | ↓-10.6 | 最大潮位差 |
| 4/20 13:00 | 99.3 | ↓-10.5 | |
| 4/20 13:10 | 88.9 | ↓-10.4 | |
| 4/20 13:20 | 78.6 | ↓-10.3 | |
| 4/20 13:30 | 68.7 | ↓-9.9 | |
| 4/20 13:40 | 59.1 | ↓-9.6 | |
| 4/20 13:50 | 49.9 | ↓-9.2 | |
| 4/20 14:00 | 41.1 | ↓-8.8 | |
| 4/20 14:10 | 32.9 | ↓-8.2 | |
| 4/20 14:20 | 25.3 | ↓-7.6 | |
| 4/20 14:30 | 18.3 | ↓-7.0 | |
| 4/20 14:40 | 12.0 | ↓-6.3 | |
| 4/20 14:50 | 6.3 | ↓-5.7 | |
| 4/20 15:00 | 1.5 | ↓-4.8 | |
| 4/20 15:10 | -2.6 | ↓-4.1 | |
| 4/20 15:20 | -6.0 | ↓-3.4 | |
| 4/20 15:30 | -8.5 | ↓-2.5 | |
| 4/20 15:40 | -10.2 | ↓-1.7 | |
| 4/20 15:50 | -11.0 | ↓-0.8 | 干潮 |
| 4/20 16:00 | -11.1 | ↓-0.1 | |
| 4/20 16:10 | -10.3 | ↑0.8 | |
| 4/20 16:20 | -8.8 | ↑1.5 | |
| 4/20 16:30 | -6.4 | ↑2.4 | |
| 4/20 16:40 | -3.3 | ↑3.1 | |
| 4/20 16:50 | 0.6 | ↑3.9 | |
| 4/20 17:00 | 5.3 | ↑4.7 | |
| 4/20 17:10 | 10.6 | ↑5.3 | |
| 4/20 17:20 | 16.6 | ↑6.0 | |
| 4/20 17:30 | 23.2 | ↑6.6 | |
| 4/20 17:40 | 30.4 | ↑7.2 | |
| 4/20 17:50 | 38.2 | ↑7.8 | |
| 4/20 18:00 | 46.4 | ↑8.2 | |
| 4/20 18:10 | 55.1 | ↑8.7 | |
| 4/20 18:20 | 64.2 | ↑9.1 | |
| 4/20 18:30 | 73.6 | ↑9.4 | |
| 4/20 18:40 | 83.4 | ↑9.8 | |
| 4/20 18:50 | 93.3 | ↑9.9 | |
| 4/20 19:00 | 103.4 | ↑10.1 | |
| 4/20 19:10 | 113.6 | ↑10.2 | |
| 4/20 19:20 | 123.8 | ↑10.2 | |
| 4/20 19:30 | 134.0 | ↑10.2 | |
| 4/20 19:40 | 144.1 | ↑10.1 | |
| 4/20 19:50 | 154.0 | ↑9.9 | |
| 4/20 20:00 | 163.6 | ↑9.6 | |
| 4/20 20:10 | 172.9 | ↑9.3 | |
| 4/20 20:20 | 181.9 | ↑9.0 | |
| 4/20 20:30 | 190.4 | ↑8.5 | |
| 4/20 20:40 | 198.3 | ↑7.9 | |
| 4/20 20:50 | 205.8 | ↑7.5 | |
| 4/20 21:00 | 212.5 | ↑6.7 | |
| 4/20 21:10 | 218.6 | ↑6.1 | |
| 4/20 21:20 | 224.0 | ↑5.4 | |
| 4/20 21:30 | 228.6 | ↑4.6 | |
| 4/20 21:40 | 232.3 | ↑3.7 | |
| 4/20 21:50 | 235.2 | ↑2.9 | |
| 4/20 22:00 | 237.3 | ↑2.1 | |
| 4/20 22:10 | 238.5 | ↑1.2 | 満潮 |
| 4/20 22:20 | 238.7 | ↑0.2 | |
| 4/20 22:30 | 238.1 | ↓-0.6 | |
| 4/20 22:40 | 236.6 | ↓-1.5 | |
| 4/20 22:50 | 234.2 | ↓-2.4 | |
| 4/20 23:00 | 231.0 | ↓-3.2 | |
| 4/20 23:10 | 226.9 | ↓-4.1 | |
| 4/20 23:20 | 222.1 | ↓-4.8 | |
| 4/20 23:30 | 216.5 | ↓-5.6 | |
| 4/20 23:40 | 210.2 | ↓-6.3 | |
| 4/20 23:50 | 203.3 | ↓-6.9 |