| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
09:46 | 04:02 | 22:50 | 16:16 |
| 245cm | 77cm | 244cm | 4cm | |
|
||||
畑下（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 | 215.8 | ↓-6.7 | |
| 4/20 00:10 | 208.8 | ↓-7.0 | |
| 4/20 00:20 | 201.4 | ↓-7.4 | |
| 4/20 00:30 | 193.7 | ↓-7.7 | |
| 4/20 00:40 | 185.9 | ↓-7.8 | |
| 4/20 00:50 | 177.9 | ↓-8.0 | |
| 4/20 01:00 | 169.8 | ↓-8.1 | |
| 4/20 01:10 | 161.7 | ↓-8.1 | |
| 4/20 01:20 | 153.6 | ↓-8.1 | |
| 4/20 01:30 | 145.7 | ↓-7.9 | |
| 4/20 01:40 | 137.9 | ↓-7.8 | |
| 4/20 01:50 | 130.4 | ↓-7.5 | |
| 4/20 02:00 | 123.2 | ↓-7.2 | |
| 4/20 02:10 | 116.3 | ↓-6.9 | |
| 4/20 02:20 | 109.9 | ↓-6.4 | |
| 4/20 02:30 | 103.8 | ↓-6.1 | |
| 4/20 02:40 | 98.3 | ↓-5.5 | |
| 4/20 02:50 | 93.3 | ↓-5.0 | |
| 4/20 03:00 | 88.9 | ↓-4.4 | |
| 4/20 03:10 | 85.1 | ↓-3.8 | |
| 4/20 03:20 | 82.0 | ↓-3.1 | |
| 4/20 03:30 | 79.5 | ↓-2.5 | |
| 4/20 03:40 | 77.7 | ↓-1.8 | |
| 4/20 03:50 | 76.6 | ↓-1.1 | |
| 4/20 04:00 | 76.1 | ↓-0.5 | 干潮 |
| 4/20 04:10 | 76.4 | ↑0.3 | |
| 4/20 04:20 | 77.4 | ↑1.0 | |
| 4/20 04:30 | 79.0 | ↑1.6 | |
| 4/20 04:40 | 81.3 | ↑2.3 | |
| 4/20 04:50 | 84.3 | ↑3.0 | |
| 4/20 05:00 | 87.9 | ↑3.6 | |
| 4/20 05:10 | 92.1 | ↑4.2 | |
| 4/20 05:20 | 96.8 | ↑4.7 | |
| 4/20 05:30 | 102.1 | ↑5.3 | |
| 4/20 05:40 | 107.9 | ↑5.8 | |
| 4/20 05:50 | 114.0 | ↑6.1 | |
| 4/20 06:00 | 120.6 | ↑6.6 | |
| 4/20 06:10 | 127.5 | ↑6.9 | |
| 4/20 06:20 | 134.6 | ↑7.1 | |
| 4/20 06:30 | 142.0 | ↑7.4 | |
| 4/20 06:40 | 149.5 | ↑7.5 | |
| 4/20 06:50 | 157.1 | ↑7.6 | |
| 4/20 07:00 | 164.8 | ↑7.7 | |
| 4/20 07:10 | 172.4 | ↑7.6 | |
| 4/20 07:20 | 179.9 | ↑7.5 | |
| 4/20 07:30 | 187.3 | ↑7.4 | |
| 4/20 07:40 | 194.4 | ↑7.1 | |
| 4/20 07:50 | 201.3 | ↑6.9 | |
| 4/20 08:00 | 207.8 | ↑6.5 | |
| 4/20 08:10 | 214.0 | ↑6.2 | |
| 4/20 08:20 | 219.7 | ↑5.7 | |
| 4/20 08:30 | 224.9 | ↑5.2 | |
| 4/20 08:40 | 229.6 | ↑4.7 | |
| 4/20 08:50 | 233.7 | ↑4.1 | |
| 4/20 09:00 | 237.2 | ↑3.5 | |
| 4/20 09:10 | 240.0 | ↑2.8 | |
| 4/20 09:20 | 242.1 | ↑2.1 | |
| 4/20 09:30 | 243.6 | ↑1.5 | |
| 4/20 09:40 | 244.3 | ↑0.7 | 満潮 |
| 4/20 09:50 | 244.3 | 0 | |
| 4/20 10:00 | 243.6 | ↓-0.7 | |
| 4/20 10:10 | 242.1 | ↓-1.5 | |
| 4/20 10:20 | 239.9 | ↓-2.2 | |
| 4/20 10:30 | 237.0 | ↓-2.9 | |
| 4/20 10:40 | 233.3 | ↓-3.7 | |
| 4/20 10:50 | 228.9 | ↓-4.4 | |
| 4/20 11:00 | 223.9 | ↓-5.0 | |
| 4/20 11:10 | 218.2 | ↓-5.7 | |
| 4/20 11:20 | 211.9 | ↓-6.3 | |
| 4/20 11:30 | 205.0 | ↓-6.9 | |
| 4/20 11:40 | 197.6 | ↓-7.4 | |
| 4/20 11:50 | 189.7 | ↓-7.9 | |
| 4/20 12:00 | 181.4 | ↓-8.3 | |
| 4/20 12:10 | 172.7 | ↓-8.7 | |
| 4/20 12:20 | 163.7 | ↓-9.0 | |
| 4/20 12:30 | 154.4 | ↓-9.3 | |
| 4/20 12:40 | 144.9 | ↓-9.5 | |
| 4/20 12:50 | 135.2 | ↓-9.7 | |
| 4/20 13:00 | 125.5 | ↓-9.7 | |
| 4/20 13:10 | 115.7 | ↓-9.8 | 最大潮位差 |
| 4/20 13:20 | 106.0 | ↓-9.7 | |
| 4/20 13:30 | 96.5 | ↓-9.5 | |
| 4/20 13:40 | 87.1 | ↓-9.4 | |
| 4/20 13:50 | 77.9 | ↓-9.2 | |
| 4/20 14:00 | 69.1 | ↓-8.8 | |
| 4/20 14:10 | 60.6 | ↓-8.5 | |
| 4/20 14:20 | 52.5 | ↓-8.1 | |
| 4/20 14:30 | 44.9 | ↓-7.6 | |
| 4/20 14:40 | 37.8 | ↓-7.1 | |
| 4/20 14:50 | 31.3 | ↓-6.5 | |
| 4/20 15:00 | 25.4 | ↓-5.9 | |
| 4/20 15:10 | 20.2 | ↓-5.2 | |
| 4/20 15:20 | 15.6 | ↓-4.6 | |
| 4/20 15:30 | 11.8 | ↓-3.8 | |
| 4/20 15:40 | 8.7 | ↓-3.1 | |
| 4/20 15:50 | 6.3 | ↓-2.4 | |
| 4/20 16:00 | 4.8 | ↓-1.5 | |
| 4/20 16:10 | 4.0 | ↓-0.8 | 干潮 |
| 4/20 16:20 | 4.1 | ↑0.1 | |
| 4/20 16:30 | 4.9 | ↑0.8 | |
| 4/20 16:40 | 6.5 | ↑1.6 | |
| 4/20 16:50 | 8.9 | ↑2.4 | |
| 4/20 17:00 | 12.0 | ↑3.1 | |
| 4/20 17:10 | 15.9 | ↑3.9 | |
| 4/20 17:20 | 20.5 | ↑4.6 | |
| 4/20 17:30 | 25.8 | ↑5.3 | |
| 4/20 17:40 | 31.7 | ↑5.9 | |
| 4/20 17:50 | 38.2 | ↑6.5 | |
| 4/20 18:00 | 45.2 | ↑7.0 | |
| 4/20 18:10 | 52.8 | ↑7.6 | |
| 4/20 18:20 | 60.8 | ↑8.0 | |
| 4/20 18:30 | 69.2 | ↑8.4 | |
| 4/20 18:40 | 78.0 | ↑8.8 | |
| 4/20 18:50 | 87.1 | ↑9.1 | |
| 4/20 19:00 | 96.4 | ↑9.3 | |
| 4/20 19:10 | 105.8 | ↑9.4 | |
| 4/20 19:20 | 115.4 | ↑9.6 | |
| 4/20 19:30 | 125.0 | ↑9.6 | |
| 4/20 19:40 | 134.5 | ↑9.5 | |
| 4/20 19:50 | 144.0 | ↑9.5 | |
| 4/20 20:00 | 153.4 | ↑9.4 | |
| 4/20 20:10 | 162.5 | ↑9.1 | |
| 4/20 20:20 | 171.4 | ↑8.9 | |
| 4/20 20:30 | 180.0 | ↑8.6 | |
| 4/20 20:40 | 188.2 | ↑8.2 | |
| 4/20 20:50 | 196.0 | ↑7.8 | |
| 4/20 21:00 | 203.3 | ↑7.3 | |
| 4/20 21:10 | 210.1 | ↑6.8 | |
| 4/20 21:20 | 216.3 | ↑6.2 | |
| 4/20 21:30 | 222.0 | ↑5.7 | |
| 4/20 21:40 | 227.0 | ↑5.0 | |
| 4/20 21:50 | 231.4 | ↑4.4 | |
| 4/20 22:00 | 235.2 | ↑3.8 | |
| 4/20 22:10 | 238.3 | ↑3.1 | |
| 4/20 22:20 | 240.6 | ↑2.3 | |
| 4/20 22:30 | 242.3 | ↑1.7 | |
| 4/20 22:40 | 243.3 | ↑1.0 | 満潮 |
| 4/20 22:50 | 243.6 | ↑0.3 | 満潮 |
| 4/20 23:00 | 243.2 | ↓-0.4 | |
| 4/20 23:10 | 242.1 | ↓-1.1 | |
| 4/20 23:20 | 240.4 | ↓-1.7 | |
| 4/20 23:30 | 238.1 | ↓-2.3 | |
| 4/20 23:40 | 235.1 | ↓-3.0 | |
| 4/20 23:50 | 231.6 | ↓-3.5 |