| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(土) |
08:51 | 02:59 | 21:50 | 15:22 |
| 273cm | 80cm | 263cm | 3cm | |
|
||||
黒子島（長崎）2030年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 174.7 | ↓-8.3 | |
| 5/18 00:10 | 166.3 | ↓-8.4 | |
| 5/18 00:20 | 158.0 | ↓-8.3 | |
| 5/18 00:30 | 149.8 | ↓-8.2 | |
| 5/18 00:40 | 141.8 | ↓-8.0 | |
| 5/18 00:50 | 134.1 | ↓-7.7 | |
| 5/18 01:00 | 126.6 | ↓-7.5 | |
| 5/18 01:10 | 119.6 | ↓-7.0 | |
| 5/18 01:20 | 112.9 | ↓-6.7 | |
| 5/18 01:30 | 106.8 | ↓-6.1 | |
| 5/18 01:40 | 101.1 | ↓-5.7 | |
| 5/18 01:50 | 96.1 | ↓-5.0 | |
| 5/18 02:00 | 91.6 | ↓-4.5 | |
| 5/18 02:10 | 87.8 | ↓-3.8 | |
| 5/18 02:20 | 84.7 | ↓-3.1 | |
| 5/18 02:30 | 82.3 | ↓-2.4 | |
| 5/18 02:40 | 80.6 | ↓-1.7 | |
| 5/18 02:50 | 79.6 | ↓-1.0 | 干潮 |
| 5/18 03:00 | 79.4 | ↓-0.2 | |
| 5/18 03:10 | 79.9 | ↑0.5 | |
| 5/18 03:20 | 81.2 | ↑1.3 | |
| 5/18 03:30 | 83.2 | ↑2.0 | |
| 5/18 03:40 | 86.0 | ↑2.8 | |
| 5/18 03:50 | 89.4 | ↑3.4 | |
| 5/18 04:00 | 93.5 | ↑4.1 | |
| 5/18 04:10 | 98.3 | ↑4.8 | |
| 5/18 04:20 | 103.7 | ↑5.4 | |
| 5/18 04:30 | 109.6 | ↑5.9 | |
| 5/18 04:40 | 116.1 | ↑6.5 | |
| 5/18 04:50 | 123.0 | ↑6.9 | |
| 5/18 05:00 | 130.4 | ↑7.4 | |
| 5/18 05:10 | 138.1 | ↑7.7 | |
| 5/18 05:20 | 146.1 | ↑8.0 | |
| 5/18 05:30 | 154.4 | ↑8.3 | |
| 5/18 05:40 | 162.8 | ↑8.4 | |
| 5/18 05:50 | 171.4 | ↑8.6 | |
| 5/18 06:00 | 180.0 | ↑8.6 | |
| 5/18 06:10 | 188.6 | ↑8.6 | |
| 5/18 06:20 | 197.1 | ↑8.5 | |
| 5/18 06:30 | 205.4 | ↑8.3 | |
| 5/18 06:40 | 213.5 | ↑8.1 | |
| 5/18 06:50 | 221.3 | ↑7.8 | |
| 5/18 07:00 | 228.8 | ↑7.5 | |
| 5/18 07:10 | 235.8 | ↑7.0 | |
| 5/18 07:20 | 242.4 | ↑6.6 | |
| 5/18 07:30 | 248.5 | ↑6.1 | |
| 5/18 07:40 | 253.9 | ↑5.4 | |
| 5/18 07:50 | 258.8 | ↑4.9 | |
| 5/18 08:00 | 263.0 | ↑4.2 | |
| 5/18 08:10 | 266.4 | ↑3.4 | |
| 5/18 08:20 | 269.2 | ↑2.8 | |
| 5/18 08:30 | 271.1 | ↑1.9 | |
| 5/18 08:40 | 272.3 | ↑1.2 | |
| 5/18 08:50 | 272.7 | ↑0.4 | 満潮 |
| 5/18 09:00 | 272.2 | ↓-0.5 | |
| 5/18 09:10 | 271.0 | ↓-1.2 | |
| 5/18 09:20 | 268.9 | ↓-2.1 | |
| 5/18 09:30 | 265.9 | ↓-3.0 | |
| 5/18 09:40 | 262.2 | ↓-3.7 | |
| 5/18 09:50 | 257.7 | ↓-4.5 | |
| 5/18 10:00 | 252.4 | ↓-5.3 | |
| 5/18 10:10 | 246.4 | ↓-6.0 | |
| 5/18 10:20 | 239.7 | ↓-6.7 | |
| 5/18 10:30 | 232.3 | ↓-7.4 | |
| 5/18 10:40 | 224.3 | ↓-8.0 | |
| 5/18 10:50 | 215.8 | ↓-8.5 | |
| 5/18 11:00 | 206.7 | ↓-9.1 | |
| 5/18 11:10 | 197.2 | ↓-9.5 | |
| 5/18 11:20 | 187.3 | ↓-9.9 | |
| 5/18 11:30 | 177.0 | ↓-10.3 | |
| 5/18 11:40 | 166.5 | ↓-10.5 | |
| 5/18 11:50 | 155.8 | ↓-10.7 | |
| 5/18 12:00 | 145.0 | ↓-10.8 | |
| 5/18 12:10 | 134.1 | ↓-10.9 | 最大潮位差 |
| 5/18 12:20 | 123.2 | ↓-10.9 | 最大潮位差 |
| 5/18 12:30 | 112.4 | ↓-10.8 | |
| 5/18 12:40 | 101.8 | ↓-10.6 | |
| 5/18 12:50 | 91.4 | ↓-10.4 | |
| 5/18 13:00 | 81.3 | ↓-10.1 | |
| 5/18 13:10 | 71.5 | ↓-9.8 | |
| 5/18 13:20 | 62.2 | ↓-9.3 | |
| 5/18 13:30 | 53.4 | ↓-8.8 | |
| 5/18 13:40 | 45.1 | ↓-8.3 | |
| 5/18 13:50 | 37.4 | ↓-7.7 | |
| 5/18 14:00 | 30.4 | ↓-7.0 | |
| 5/18 14:10 | 24.1 | ↓-6.3 | |
| 5/18 14:20 | 18.5 | ↓-5.6 | |
| 5/18 14:30 | 13.7 | ↓-4.8 | |
| 5/18 14:40 | 9.8 | ↓-3.9 | |
| 5/18 14:50 | 6.6 | ↓-3.2 | |
| 5/18 15:00 | 4.4 | ↓-2.2 | |
| 5/18 15:10 | 2.9 | ↓-1.5 | |
| 5/18 15:20 | 2.4 | ↓-0.5 | 干潮 |
| 5/18 15:30 | 2.8 | ↑0.4 | |
| 5/18 15:40 | 4.0 | ↑1.2 | |
| 5/18 15:50 | 6.1 | ↑2.1 | |
| 5/18 16:00 | 9.1 | ↑3.0 | |
| 5/18 16:10 | 12.9 | ↑3.8 | |
| 5/18 16:20 | 17.5 | ↑4.6 | |
| 5/18 16:30 | 22.8 | ↑5.3 | |
| 5/18 16:40 | 28.9 | ↑6.1 | |
| 5/18 16:50 | 35.7 | ↑6.8 | |
| 5/18 17:00 | 43.2 | ↑7.5 | |
| 5/18 17:10 | 51.2 | ↑8.0 | |
| 5/18 17:20 | 59.8 | ↑8.6 | |
| 5/18 17:30 | 68.9 | ↑9.1 | |
| 5/18 17:40 | 78.3 | ↑9.4 | |
| 5/18 17:50 | 88.2 | ↑9.9 | |
| 5/18 18:00 | 98.3 | ↑10.1 | |
| 5/18 18:10 | 108.6 | ↑10.3 | |
| 5/18 18:20 | 119.1 | ↑10.5 | |
| 5/18 18:30 | 129.7 | ↑10.6 | |
| 5/18 18:40 | 140.3 | ↑10.6 | |
| 5/18 18:50 | 150.8 | ↑10.5 | |
| 5/18 19:00 | 161.2 | ↑10.4 | |
| 5/18 19:10 | 171.4 | ↑10.2 | |
| 5/18 19:20 | 181.3 | ↑9.9 | |
| 5/18 19:30 | 190.9 | ↑9.6 | |
| 5/18 19:40 | 200.1 | ↑9.2 | |
| 5/18 19:50 | 208.8 | ↑8.7 | |
| 5/18 20:00 | 217.0 | ↑8.2 | |
| 5/18 20:10 | 224.7 | ↑7.7 | |
| 5/18 20:20 | 231.8 | ↑7.1 | |
| 5/18 20:30 | 238.2 | ↑6.4 | |
| 5/18 20:40 | 243.9 | ↑5.7 | |
| 5/18 20:50 | 249.0 | ↑5.1 | |
| 5/18 21:00 | 253.2 | ↑4.2 | |
| 5/18 21:10 | 256.7 | ↑3.5 | |
| 5/18 21:20 | 259.5 | ↑2.8 | |
| 5/18 21:30 | 261.4 | ↑1.9 | |
| 5/18 21:40 | 262.5 | ↑1.1 | 満潮 |
| 5/18 21:50 | 262.9 | ↑0.4 | 満潮 |
| 5/18 22:00 | 262.4 | ↓-0.5 | |
| 5/18 22:10 | 261.2 | ↓-1.2 | |
| 5/18 22:20 | 259.2 | ↓-2.0 | |
| 5/18 22:30 | 256.5 | ↓-2.7 | |
| 5/18 22:40 | 253.1 | ↓-3.4 | |
| 5/18 22:50 | 249.0 | ↓-4.1 | |
| 5/18 23:00 | 244.3 | ↓-4.7 | |
| 5/18 23:10 | 239.0 | ↓-5.3 | |
| 5/18 23:20 | 233.2 | ↓-5.8 | |
| 5/18 23:30 | 226.9 | ↓-6.3 | |
| 5/18 23:40 | 220.1 | ↓-6.8 | |
| 5/18 23:50 | 213.0 | ↓-7.1 |