| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
08:47 | 02:37 | 20:59 | 14:51 |
| 261cm | 13cm | 271cm | 22cm | |
|
||||
黒子島（長崎）2038年04月4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 |
|---|---|---|---|
| 4/4 00:00 | 105.7 | ↓-10.3 | |
| 4/4 00:10 | 95.7 | ↓-10.0 | |
| 4/4 00:20 | 85.9 | ↓-9.8 | |
| 4/4 00:30 | 76.5 | ↓-9.4 | |
| 4/4 00:40 | 67.6 | ↓-8.9 | |
| 4/4 00:50 | 59.1 | ↓-8.5 | |
| 4/4 01:00 | 51.2 | ↓-7.9 | |
| 4/4 01:10 | 43.9 | ↓-7.3 | |
| 4/4 01:20 | 37.3 | ↓-6.6 | |
| 4/4 01:30 | 31.4 | ↓-5.9 | |
| 4/4 01:40 | 26.2 | ↓-5.2 | |
| 4/4 01:50 | 21.9 | ↓-4.3 | |
| 4/4 02:00 | 18.3 | ↓-3.6 | |
| 4/4 02:10 | 15.6 | ↓-2.7 | |
| 4/4 02:20 | 13.8 | ↓-1.8 | |
| 4/4 02:30 | 12.9 | ↓-0.9 | 干潮 |
| 4/4 02:40 | 12.8 | ↓-0.1 | |
| 4/4 02:50 | 13.7 | ↑0.9 | |
| 4/4 03:00 | 15.4 | ↑1.7 | |
| 4/4 03:10 | 18.0 | ↑2.6 | |
| 4/4 03:20 | 21.4 | ↑3.4 | |
| 4/4 03:30 | 25.7 | ↑4.3 | |
| 4/4 03:40 | 30.8 | ↑5.1 | |
| 4/4 03:50 | 36.6 | ↑5.8 | |
| 4/4 04:00 | 43.2 | ↑6.6 | |
| 4/4 04:10 | 50.4 | ↑7.2 | |
| 4/4 04:20 | 58.3 | ↑7.9 | |
| 4/4 04:30 | 66.7 | ↑8.4 | |
| 4/4 04:40 | 75.6 | ↑8.9 | |
| 4/4 04:50 | 85.0 | ↑9.4 | |
| 4/4 05:00 | 94.7 | ↑9.7 | |
| 4/4 05:10 | 104.8 | ↑10.1 | |
| 4/4 05:20 | 115.0 | ↑10.2 | |
| 4/4 05:30 | 125.4 | ↑10.4 | |
| 4/4 05:40 | 135.9 | ↑10.5 | |
| 4/4 05:50 | 146.4 | ↑10.5 | |
| 4/4 06:00 | 156.9 | ↑10.5 | |
| 4/4 06:10 | 167.1 | ↑10.2 | |
| 4/4 06:20 | 177.2 | ↑10.1 | |
| 4/4 06:30 | 187.0 | ↑9.8 | |
| 4/4 06:40 | 196.4 | ↑9.4 | |
| 4/4 06:50 | 205.3 | ↑8.9 | |
| 4/4 07:00 | 213.8 | ↑8.5 | |
| 4/4 07:10 | 221.7 | ↑7.9 | |
| 4/4 07:20 | 229.0 | ↑7.3 | |
| 4/4 07:30 | 235.7 | ↑6.7 | |
| 4/4 07:40 | 241.6 | ↑5.9 | |
| 4/4 07:50 | 246.7 | ↑5.1 | |
| 4/4 08:00 | 251.1 | ↑4.4 | |
| 4/4 08:10 | 254.7 | ↑3.6 | |
| 4/4 08:20 | 257.4 | ↑2.7 | |
| 4/4 08:30 | 259.2 | ↑1.8 | |
| 4/4 08:40 | 260.1 | ↑0.9 | 満潮 |
| 4/4 08:50 | 260.2 | ↑0.1 | |
| 4/4 09:00 | 259.3 | ↓-0.9 | |
| 4/4 09:10 | 257.6 | ↓-1.7 | |
| 4/4 09:20 | 255.0 | ↓-2.6 | |
| 4/4 09:30 | 251.6 | ↓-3.4 | |
| 4/4 09:40 | 247.4 | ↓-4.2 | |
| 4/4 09:50 | 242.3 | ↓-5.1 | |
| 4/4 10:00 | 236.5 | ↓-5.8 | |
| 4/4 10:10 | 230.0 | ↓-6.5 | |
| 4/4 10:20 | 222.9 | ↓-7.1 | |
| 4/4 10:30 | 215.1 | ↓-7.8 | |
| 4/4 10:40 | 206.8 | ↓-8.3 | |
| 4/4 10:50 | 198.0 | ↓-8.8 | |
| 4/4 11:00 | 188.7 | ↓-9.3 | |
| 4/4 11:10 | 179.2 | ↓-9.5 | |
| 4/4 11:20 | 169.3 | ↓-9.9 | |
| 4/4 11:30 | 159.2 | ↓-10.1 | |
| 4/4 11:40 | 149.0 | ↓-10.2 | |
| 4/4 11:50 | 138.7 | ↓-10.3 | |
| 4/4 12:00 | 128.5 | ↓-10.2 | |
| 4/4 12:10 | 118.3 | ↓-10.2 | |
| 4/4 12:20 | 108.3 | ↓-10.0 | |
| 4/4 12:30 | 98.5 | ↓-9.8 | |
| 4/4 12:40 | 89.1 | ↓-9.4 | |
| 4/4 12:50 | 80.1 | ↓-9.0 | |
| 4/4 13:00 | 71.5 | ↓-8.6 | |
| 4/4 13:10 | 63.4 | ↓-8.1 | |
| 4/4 13:20 | 55.9 | ↓-7.5 | |
| 4/4 13:30 | 49.0 | ↓-6.9 | |
| 4/4 13:40 | 42.8 | ↓-6.2 | |
| 4/4 13:50 | 37.3 | ↓-5.5 | |
| 4/4 14:00 | 32.7 | ↓-4.6 | |
| 4/4 14:10 | 28.8 | ↓-3.9 | |
| 4/4 14:20 | 25.8 | ↓-3.0 | |
| 4/4 14:30 | 23.6 | ↓-2.2 | |
| 4/4 14:40 | 22.3 | ↓-1.3 | |
| 4/4 14:50 | 21.9 | ↓-0.4 | 干潮 |
| 4/4 15:00 | 22.4 | ↑0.5 | |
| 4/4 15:10 | 23.8 | ↑1.4 | |
| 4/4 15:20 | 26.0 | ↑2.2 | |
| 4/4 15:30 | 29.2 | ↑3.2 | |
| 4/4 15:40 | 33.2 | ↑4.0 | |
| 4/4 15:50 | 38.0 | ↑4.8 | |
| 4/4 16:00 | 43.5 | ↑5.5 | |
| 4/4 16:10 | 49.9 | ↑6.4 | |
| 4/4 16:20 | 56.9 | ↑7.0 | |
| 4/4 16:30 | 64.6 | ↑7.7 | |
| 4/4 16:40 | 72.9 | ↑8.3 | |
| 4/4 16:50 | 81.7 | ↑8.8 | |
| 4/4 17:00 | 90.9 | ↑9.2 | |
| 4/4 17:10 | 100.6 | ↑9.7 | |
| 4/4 17:20 | 110.7 | ↑10.1 | |
| 4/4 17:30 | 120.9 | ↑10.2 | |
| 4/4 17:40 | 131.4 | ↑10.5 | |
| 4/4 17:50 | 142.0 | ↑10.6 | |
| 4/4 18:00 | 152.6 | ↑10.6 | |
| 4/4 18:10 | 163.2 | ↑10.6 | |
| 4/4 18:20 | 173.6 | ↑10.4 | |
| 4/4 18:30 | 183.9 | ↑10.3 | |
| 4/4 18:40 | 193.8 | ↑9.9 | |
| 4/4 18:50 | 203.5 | ↑9.7 | |
| 4/4 19:00 | 212.7 | ↑9.2 | |
| 4/4 19:10 | 221.4 | ↑8.7 | |
| 4/4 19:20 | 229.6 | ↑8.2 | |
| 4/4 19:30 | 237.2 | ↑7.6 | |
| 4/4 19:40 | 244.1 | ↑6.9 | |
| 4/4 19:50 | 250.3 | ↑6.2 | |
| 4/4 20:00 | 255.8 | ↑5.5 | |
| 4/4 20:10 | 260.4 | ↑4.6 | |
| 4/4 20:20 | 264.2 | ↑3.8 | |
| 4/4 20:30 | 267.2 | ↑3.0 | |
| 4/4 20:40 | 269.2 | ↑2.0 | |
| 4/4 20:50 | 270.4 | ↑1.2 | 満潮 |
| 4/4 21:00 | 270.7 | ↑0.3 | |
| 4/4 21:10 | 270.0 | ↓-0.7 | |
| 4/4 21:20 | 268.4 | ↓-1.6 | |
| 4/4 21:30 | 265.9 | ↓-2.5 | |
| 4/4 21:40 | 262.6 | ↓-3.3 | |
| 4/4 21:50 | 258.4 | ↓-4.2 | |
| 4/4 22:00 | 253.3 | ↓-5.1 | |
| 4/4 22:10 | 247.5 | ↓-5.8 | |
| 4/4 22:20 | 240.9 | ↓-6.6 | |
| 4/4 22:30 | 233.6 | ↓-7.3 | |
| 4/4 22:40 | 225.7 | ↓-7.9 | |
| 4/4 22:50 | 217.1 | ↓-8.6 | |
| 4/4 23:00 | 208.0 | ↓-9.1 | |
| 4/4 23:10 | 198.5 | ↓-9.5 | |
| 4/4 23:20 | 188.5 | ↓-10.0 | |
| 4/4 23:30 | 178.3 | ↓-10.2 | |
| 4/4 23:40 | 167.7 | ↓-10.6 | |
| 4/4 23:50 | 157.0 | ↓-10.7 | 最大潮位差 |