| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
10:22 | 04:25 | 23:06 | 16:46 |
| 290cm | 85cm | 279cm | 36cm | |
|
||||
黒子島（長崎）2030年07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 |
|---|---|---|---|
| 7/18 00:00 | 252.3 | ↓-6.0 | |
| 7/18 00:10 | 245.7 | ↓-6.6 | |
| 7/18 00:20 | 238.7 | ↓-7.0 | |
| 7/18 00:30 | 231.2 | ↓-7.5 | |
| 7/18 00:40 | 223.3 | ↓-7.9 | |
| 7/18 00:50 | 215.1 | ↓-8.2 | |
| 7/18 01:00 | 206.7 | ↓-8.4 | |
| 7/18 01:10 | 198.1 | ↓-8.6 | |
| 7/18 01:20 | 189.4 | ↓-8.7 | |
| 7/18 01:30 | 180.6 | ↓-8.8 | |
| 7/18 01:40 | 171.9 | ↓-8.7 | |
| 7/18 01:50 | 163.3 | ↓-8.6 | |
| 7/18 02:00 | 154.8 | ↓-8.5 | |
| 7/18 02:10 | 146.5 | ↓-8.3 | |
| 7/18 02:20 | 138.6 | ↓-7.9 | |
| 7/18 02:30 | 131.0 | ↓-7.6 | |
| 7/18 02:40 | 123.8 | ↓-7.2 | |
| 7/18 02:50 | 117.1 | ↓-6.7 | |
| 7/18 03:00 | 110.9 | ↓-6.2 | |
| 7/18 03:10 | 105.2 | ↓-5.7 | |
| 7/18 03:20 | 100.2 | ↓-5.0 | |
| 7/18 03:30 | 95.9 | ↓-4.3 | |
| 7/18 03:40 | 92.2 | ↓-3.7 | |
| 7/18 03:50 | 89.2 | ↓-3.0 | |
| 7/18 04:00 | 87.0 | ↓-2.2 | |
| 7/18 04:10 | 85.5 | ↓-1.5 | |
| 7/18 04:20 | 84.9 | ↓-0.6 | 干潮 |
| 7/18 04:30 | 84.9 | 0 | |
| 7/18 04:40 | 85.8 | ↑0.9 | |
| 7/18 04:50 | 87.4 | ↑1.6 | |
| 7/18 05:00 | 89.8 | ↑2.4 | |
| 7/18 05:10 | 92.9 | ↑3.1 | |
| 7/18 05:20 | 96.8 | ↑3.9 | |
| 7/18 05:30 | 101.3 | ↑4.5 | |
| 7/18 05:40 | 106.5 | ↑5.2 | |
| 7/18 05:50 | 112.3 | ↑5.8 | |
| 7/18 06:00 | 118.6 | ↑6.3 | |
| 7/18 06:10 | 125.5 | ↑6.9 | |
| 7/18 06:20 | 132.9 | ↑7.4 | |
| 7/18 06:30 | 140.7 | ↑7.8 | |
| 7/18 06:40 | 148.8 | ↑8.1 | |
| 7/18 06:50 | 157.3 | ↑8.5 | |
| 7/18 07:00 | 165.9 | ↑8.6 | |
| 7/18 07:10 | 174.8 | ↑8.9 | |
| 7/18 07:20 | 183.7 | ↑8.9 | |
| 7/18 07:30 | 192.7 | ↑9.0 | |
| 7/18 07:40 | 201.6 | ↑8.9 | |
| 7/18 07:50 | 210.5 | ↑8.9 | |
| 7/18 08:00 | 219.1 | ↑8.6 | |
| 7/18 08:10 | 227.5 | ↑8.4 | |
| 7/18 08:20 | 235.6 | ↑8.1 | |
| 7/18 08:30 | 243.4 | ↑7.8 | |
| 7/18 08:40 | 250.7 | ↑7.3 | |
| 7/18 08:50 | 257.5 | ↑6.8 | |
| 7/18 09:00 | 263.8 | ↑6.3 | |
| 7/18 09:10 | 269.5 | ↑5.7 | |
| 7/18 09:20 | 274.5 | ↑5.0 | |
| 7/18 09:30 | 278.9 | ↑4.4 | |
| 7/18 09:40 | 282.5 | ↑3.6 | |
| 7/18 09:50 | 285.5 | ↑3.0 | |
| 7/18 10:00 | 287.6 | ↑2.1 | |
| 7/18 10:10 | 288.9 | ↑1.3 | |
| 7/18 10:20 | 289.4 | ↑0.5 | 満潮 |
| 7/18 10:30 | 289.1 | ↓-0.3 | |
| 7/18 10:40 | 288.0 | ↓-1.1 | |
| 7/18 10:50 | 286.1 | ↓-1.9 | |
| 7/18 11:00 | 283.3 | ↓-2.8 | |
| 7/18 11:10 | 279.8 | ↓-3.5 | |
| 7/18 11:20 | 275.4 | ↓-4.4 | |
| 7/18 11:30 | 270.4 | ↓-5.0 | |
| 7/18 11:40 | 264.5 | ↓-5.9 | |
| 7/18 11:50 | 258.1 | ↓-6.4 | |
| 7/18 12:00 | 250.9 | ↓-7.2 | |
| 7/18 12:10 | 243.2 | ↓-7.7 | |
| 7/18 12:20 | 234.9 | ↓-8.3 | |
| 7/18 12:30 | 226.1 | ↓-8.8 | |
| 7/18 12:40 | 216.9 | ↓-9.2 | |
| 7/18 12:50 | 207.4 | ↓-9.5 | |
| 7/18 13:00 | 197.5 | ↓-9.9 | |
| 7/18 13:10 | 187.3 | ↓-10.2 | |
| 7/18 13:20 | 177.0 | ↓-10.3 | |
| 7/18 13:30 | 166.6 | ↓-10.4 | 最大潮位差 |
| 7/18 13:40 | 156.2 | ↓-10.4 | 最大潮位差 |
| 7/18 13:50 | 145.8 | ↓-10.4 | 最大潮位差 |
| 7/18 14:00 | 135.5 | ↓-10.3 | |
| 7/18 14:10 | 125.4 | ↓-10.1 | |
| 7/18 14:20 | 115.5 | ↓-9.9 | |
| 7/18 14:30 | 105.9 | ↓-9.6 | |
| 7/18 14:40 | 96.8 | ↓-9.1 | |
| 7/18 14:50 | 88.0 | ↓-8.8 | |
| 7/18 15:00 | 79.8 | ↓-8.2 | |
| 7/18 15:10 | 72.1 | ↓-7.7 | |
| 7/18 15:20 | 65.0 | ↓-7.1 | |
| 7/18 15:30 | 58.6 | ↓-6.4 | |
| 7/18 15:40 | 52.9 | ↓-5.7 | |
| 7/18 15:50 | 47.9 | ↓-5.0 | |
| 7/18 16:00 | 43.7 | ↓-4.2 | |
| 7/18 16:10 | 40.3 | ↓-3.4 | |
| 7/18 16:20 | 37.8 | ↓-2.5 | |
| 7/18 16:30 | 36.0 | ↓-1.8 | |
| 7/18 16:40 | 35.1 | ↓-0.9 | 干潮 |
| 7/18 16:50 | 35.1 | 0 | |
| 7/18 17:00 | 35.9 | ↑0.8 | |
| 7/18 17:10 | 37.6 | ↑1.7 | |
| 7/18 17:20 | 40.1 | ↑2.5 | |
| 7/18 17:30 | 43.4 | ↑3.3 | |
| 7/18 17:40 | 47.5 | ↑4.1 | |
| 7/18 17:50 | 52.4 | ↑4.9 | |
| 7/18 18:00 | 58.0 | ↑5.6 | |
| 7/18 18:10 | 64.2 | ↑6.2 | |
| 7/18 18:20 | 71.1 | ↑6.9 | |
| 7/18 18:30 | 78.7 | ↑7.6 | |
| 7/18 18:40 | 86.7 | ↑8.0 | |
| 7/18 18:50 | 95.2 | ↑8.5 | |
| 7/18 19:00 | 104.2 | ↑9.0 | |
| 7/18 19:10 | 113.5 | ↑9.3 | |
| 7/18 19:20 | 123.1 | ↑9.6 | |
| 7/18 19:30 | 132.9 | ↑9.8 | |
| 7/18 19:40 | 142.9 | ↑10.0 | |
| 7/18 19:50 | 153.0 | ↑10.1 | |
| 7/18 20:00 | 163.1 | ↑10.1 | |
| 7/18 20:10 | 173.1 | ↑10.0 | |
| 7/18 20:20 | 183.0 | ↑9.9 | |
| 7/18 20:30 | 192.8 | ↑9.8 | |
| 7/18 20:40 | 202.2 | ↑9.4 | |
| 7/18 20:50 | 211.4 | ↑9.2 | |
| 7/18 21:00 | 220.2 | ↑8.8 | |
| 7/18 21:10 | 228.5 | ↑8.3 | |
| 7/18 21:20 | 236.3 | ↑7.8 | |
| 7/18 21:30 | 243.6 | ↑7.3 | |
| 7/18 21:40 | 250.3 | ↑6.7 | |
| 7/18 21:50 | 256.4 | ↑6.1 | |
| 7/18 22:00 | 261.8 | ↑5.4 | |
| 7/18 22:10 | 266.5 | ↑4.7 | |
| 7/18 22:20 | 270.4 | ↑3.9 | |
| 7/18 22:30 | 273.6 | ↑3.2 | |
| 7/18 22:40 | 276.0 | ↑2.4 | |
| 7/18 22:50 | 277.6 | ↑1.6 | |
| 7/18 23:00 | 278.4 | ↑0.8 | 満潮 |
| 7/18 23:10 | 278.4 | 0 | |
| 7/18 23:20 | 277.7 | ↓-0.7 | |
| 7/18 23:30 | 276.1 | ↓-1.6 | |
| 7/18 23:40 | 273.8 | ↓-2.3 | |
| 7/18 23:50 | 270.8 | ↓-3.0 |