| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
07:45 | 01:30 | 19:54 | 13:49 |
| 251cm | 33cm | 258cm | 44cm | |
|
||||
黒子島（長崎）2038年04月17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 |
|---|---|---|---|
| 4/17 00:00 | 60.1 | ↓-6.3 | |
| 4/17 00:10 | 54.4 | ↓-5.7 | |
| 4/17 00:20 | 49.3 | ↓-5.1 | |
| 4/17 00:30 | 44.7 | ↓-4.6 | |
| 4/17 00:40 | 40.9 | ↓-3.8 | |
| 4/17 00:50 | 37.7 | ↓-3.2 | |
| 4/17 01:00 | 35.2 | ↓-2.5 | |
| 4/17 01:10 | 33.4 | ↓-1.8 | |
| 4/17 01:20 | 32.4 | ↓-1.0 | 干潮 |
| 4/17 01:30 | 32.1 | ↓-0.3 | 干潮 |
| 4/17 01:40 | 32.6 | ↑0.5 | |
| 4/17 01:50 | 33.9 | ↑1.3 | |
| 4/17 02:00 | 35.8 | ↑1.9 | |
| 4/17 02:10 | 38.5 | ↑2.7 | |
| 4/17 02:20 | 42.0 | ↑3.5 | |
| 4/17 02:30 | 46.1 | ↑4.1 | |
| 4/17 02:40 | 50.9 | ↑4.8 | |
| 4/17 02:50 | 56.3 | ↑5.4 | |
| 4/17 03:00 | 62.3 | ↑6.0 | |
| 4/17 03:10 | 68.8 | ↑6.5 | |
| 4/17 03:20 | 75.9 | ↑7.1 | |
| 4/17 03:30 | 83.4 | ↑7.5 | |
| 4/17 03:40 | 91.4 | ↑8.0 | |
| 4/17 03:50 | 99.7 | ↑8.3 | |
| 4/17 04:00 | 108.2 | ↑8.5 | |
| 4/17 04:10 | 117.1 | ↑8.9 | |
| 4/17 04:20 | 126.0 | ↑8.9 | |
| 4/17 04:30 | 135.1 | ↑9.1 | |
| 4/17 04:40 | 144.3 | ↑9.2 | |
| 4/17 04:50 | 153.4 | ↑9.1 | |
| 4/17 05:00 | 162.4 | ↑9.0 | |
| 4/17 05:10 | 171.3 | ↑8.9 | |
| 4/17 05:20 | 180.0 | ↑8.7 | |
| 4/17 05:30 | 188.4 | ↑8.4 | |
| 4/17 05:40 | 196.5 | ↑8.1 | |
| 4/17 05:50 | 204.1 | ↑7.6 | |
| 4/17 06:00 | 211.4 | ↑7.3 | |
| 4/17 06:10 | 218.1 | ↑6.7 | |
| 4/17 06:20 | 224.3 | ↑6.2 | |
| 4/17 06:30 | 229.9 | ↑5.6 | |
| 4/17 06:40 | 234.9 | ↑5.0 | |
| 4/17 06:50 | 239.3 | ↑4.4 | |
| 4/17 07:00 | 242.9 | ↑3.6 | |
| 4/17 07:10 | 245.8 | ↑2.9 | |
| 4/17 07:20 | 248.0 | ↑2.2 | |
| 4/17 07:30 | 249.4 | ↑1.4 | |
| 4/17 07:40 | 250.1 | ↑0.7 | 満潮 |
| 4/17 07:50 | 250.0 | ↓-0.1 | |
| 4/17 08:00 | 249.1 | ↓-0.9 | |
| 4/17 08:10 | 247.5 | ↓-1.6 | |
| 4/17 08:20 | 245.1 | ↓-2.4 | |
| 4/17 08:30 | 242.0 | ↓-3.1 | |
| 4/17 08:40 | 238.2 | ↓-3.8 | |
| 4/17 08:50 | 233.8 | ↓-4.4 | |
| 4/17 09:00 | 228.7 | ↓-5.1 | |
| 4/17 09:10 | 222.9 | ↓-5.8 | |
| 4/17 09:20 | 216.6 | ↓-6.3 | |
| 4/17 09:30 | 209.8 | ↓-6.8 | |
| 4/17 09:40 | 202.6 | ↓-7.2 | |
| 4/17 09:50 | 194.9 | ↓-7.7 | |
| 4/17 10:00 | 186.9 | ↓-8.0 | |
| 4/17 10:10 | 178.5 | ↓-8.4 | |
| 4/17 10:20 | 170.0 | ↓-8.5 | |
| 4/17 10:30 | 161.2 | ↓-8.8 | |
| 4/17 10:40 | 152.4 | ↓-8.8 | |
| 4/17 10:50 | 143.5 | ↓-8.9 | |
| 4/17 11:00 | 134.6 | ↓-8.9 | |
| 4/17 11:10 | 125.9 | ↓-8.7 | |
| 4/17 11:20 | 117.3 | ↓-8.6 | |
| 4/17 11:30 | 108.9 | ↓-8.4 | |
| 4/17 11:40 | 100.7 | ↓-8.2 | |
| 4/17 11:50 | 93.0 | ↓-7.7 | |
| 4/17 12:00 | 85.6 | ↓-7.4 | |
| 4/17 12:10 | 78.7 | ↓-6.9 | |
| 4/17 12:20 | 72.3 | ↓-6.4 | |
| 4/17 12:30 | 66.4 | ↓-5.9 | |
| 4/17 12:40 | 61.1 | ↓-5.3 | |
| 4/17 12:50 | 56.5 | ↓-4.6 | |
| 4/17 13:00 | 52.6 | ↓-3.9 | |
| 4/17 13:10 | 49.3 | ↓-3.3 | |
| 4/17 13:20 | 46.8 | ↓-2.5 | |
| 4/17 13:30 | 45.0 | ↓-1.8 | |
| 4/17 13:40 | 44.0 | ↓-1.0 | 干潮 |
| 4/17 13:50 | 43.8 | ↓-0.2 | |
| 4/17 14:00 | 44.4 | ↑0.6 | |
| 4/17 14:10 | 45.7 | ↑1.3 | |
| 4/17 14:20 | 47.7 | ↑2.0 | |
| 4/17 14:30 | 50.6 | ↑2.9 | |
| 4/17 14:40 | 54.1 | ↑3.5 | |
| 4/17 14:50 | 58.4 | ↑4.3 | |
| 4/17 15:00 | 63.3 | ↑4.9 | |
| 4/17 15:10 | 68.9 | ↑5.6 | |
| 4/17 15:20 | 75.1 | ↑6.2 | |
| 4/17 15:30 | 81.8 | ↑6.7 | |
| 4/17 15:40 | 89.0 | ↑7.2 | |
| 4/17 15:50 | 96.7 | ↑7.7 | |
| 4/17 16:00 | 104.8 | ↑8.1 | |
| 4/17 16:10 | 113.2 | ↑8.4 | |
| 4/17 16:20 | 121.9 | ↑8.7 | |
| 4/17 16:30 | 130.9 | ↑9.0 | |
| 4/17 16:40 | 139.9 | ↑9.0 | |
| 4/17 16:50 | 149.1 | ↑9.2 | |
| 4/17 17:00 | 158.2 | ↑9.1 | |
| 4/17 17:10 | 167.4 | ↑9.2 | |
| 4/17 17:20 | 176.3 | ↑8.9 | |
| 4/17 17:30 | 185.1 | ↑8.8 | |
| 4/17 17:40 | 193.7 | ↑8.6 | |
| 4/17 17:50 | 201.9 | ↑8.2 | |
| 4/17 18:00 | 209.8 | ↑7.9 | |
| 4/17 18:10 | 217.2 | ↑7.4 | |
| 4/17 18:20 | 224.1 | ↑6.9 | |
| 4/17 18:30 | 230.5 | ↑6.4 | |
| 4/17 18:40 | 236.3 | ↑5.8 | |
| 4/17 18:50 | 241.5 | ↑5.2 | |
| 4/17 19:00 | 246.0 | ↑4.5 | |
| 4/17 19:10 | 249.7 | ↑3.7 | |
| 4/17 19:20 | 252.8 | ↑3.1 | |
| 4/17 19:30 | 255.0 | ↑2.2 | |
| 4/17 19:40 | 256.5 | ↑1.5 | |
| 4/17 19:50 | 257.2 | ↑0.7 | 満潮 |
| 4/17 20:00 | 257.0 | ↓-0.2 | |
| 4/17 20:10 | 256.1 | ↓-0.9 | |
| 4/17 20:20 | 254.4 | ↓-1.7 | |
| 4/17 20:30 | 251.8 | ↓-2.6 | |
| 4/17 20:40 | 248.5 | ↓-3.3 | |
| 4/17 20:50 | 244.5 | ↓-4.0 | |
| 4/17 21:00 | 239.7 | ↓-4.8 | |
| 4/17 21:10 | 234.2 | ↓-5.5 | |
| 4/17 21:20 | 228.1 | ↓-6.1 | |
| 4/17 21:30 | 221.3 | ↓-6.8 | |
| 4/17 21:40 | 214.0 | ↓-7.3 | |
| 4/17 21:50 | 206.2 | ↓-7.8 | |
| 4/17 22:00 | 197.9 | ↓-8.3 | |
| 4/17 22:10 | 189.2 | ↓-8.7 | |
| 4/17 22:20 | 180.2 | ↓-9.0 | |
| 4/17 22:30 | 170.9 | ↓-9.3 | |
| 4/17 22:40 | 161.3 | ↓-9.6 | |
| 4/17 22:50 | 151.7 | ↓-9.6 | |
| 4/17 23:00 | 141.9 | ↓-9.8 | 最大潮位差 |
| 4/17 23:10 | 132.2 | ↓-9.7 | |
| 4/17 23:20 | 122.5 | ↓-9.7 | |
| 4/17 23:30 | 113.0 | ↓-9.5 | |
| 4/17 23:40 | 103.7 | ↓-9.3 | |
| 4/17 23:50 | 94.6 | ↓-9.1 |