| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
00:49 | 06:18 | 12:00 | 19:00 |
| 216cm | 133cm | 222cm | 62cm | |
|
||||
黒子島（長崎）2025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 | 210.7 | ↑2.4 | |
| 5/18 00:10 | 212.6 | ↑1.9 | |
| 5/18 00:20 | 214.1 | ↑1.5 | |
| 5/18 00:30 | 215.1 | ↑1.0 | |
| 5/18 00:40 | 215.7 | ↑0.6 | 満潮 |
| 5/18 00:50 | 215.8 | ↑0.1 | |
| 5/18 01:00 | 215.5 | ↓-0.3 | |
| 5/18 01:10 | 214.8 | ↓-0.7 | |
| 5/18 01:20 | 213.7 | ↓-1.1 | |
| 5/18 01:30 | 212.2 | ↓-1.5 | |
| 5/18 01:40 | 210.3 | ↓-1.9 | |
| 5/18 01:50 | 208.1 | ↓-2.2 | |
| 5/18 02:00 | 205.6 | ↓-2.5 | |
| 5/18 02:10 | 202.8 | ↓-2.8 | |
| 5/18 02:20 | 199.7 | ↓-3.1 | |
| 5/18 02:30 | 196.5 | ↓-3.2 | |
| 5/18 02:40 | 193.0 | ↓-3.5 | |
| 5/18 02:50 | 189.3 | ↓-3.7 | |
| 5/18 03:00 | 185.6 | ↓-3.7 | |
| 5/18 03:10 | 181.7 | ↓-3.9 | |
| 5/18 03:20 | 177.8 | ↓-3.9 | |
| 5/18 03:30 | 173.8 | ↓-4.0 | |
| 5/18 03:40 | 169.9 | ↓-3.9 | |
| 5/18 03:50 | 166.0 | ↓-3.9 | |
| 5/18 04:00 | 162.2 | ↓-3.8 | |
| 5/18 04:10 | 158.5 | ↓-3.7 | |
| 5/18 04:20 | 155.0 | ↓-3.5 | |
| 5/18 04:30 | 151.6 | ↓-3.4 | |
| 5/18 04:40 | 148.4 | ↓-3.2 | |
| 5/18 04:50 | 145.5 | ↓-2.9 | |
| 5/18 05:00 | 142.8 | ↓-2.7 | |
| 5/18 05:10 | 140.4 | ↓-2.4 | |
| 5/18 05:20 | 138.3 | ↓-2.1 | |
| 5/18 05:30 | 136.5 | ↓-1.8 | |
| 5/18 05:40 | 135.0 | ↓-1.5 | |
| 5/18 05:50 | 133.9 | ↓-1.1 | |
| 5/18 06:00 | 133.1 | ↓-0.8 | |
| 5/18 06:10 | 132.7 | ↓-0.4 | 干潮 |
| 5/18 06:20 | 132.6 | ↓-0.1 | |
| 5/18 06:30 | 132.9 | ↑0.3 | |
| 5/18 06:40 | 133.6 | ↑0.7 | |
| 5/18 06:50 | 134.6 | ↑1.0 | |
| 5/18 07:00 | 135.9 | ↑1.3 | |
| 5/18 07:10 | 137.6 | ↑1.7 | |
| 5/18 07:20 | 139.6 | ↑2.0 | |
| 5/18 07:30 | 142.0 | ↑2.4 | |
| 5/18 07:40 | 144.6 | ↑2.6 | |
| 5/18 07:50 | 147.4 | ↑2.8 | |
| 5/18 08:00 | 150.6 | ↑3.2 | |
| 5/18 08:10 | 153.9 | ↑3.3 | |
| 5/18 08:20 | 157.4 | ↑3.5 | |
| 5/18 08:30 | 161.1 | ↑3.7 | |
| 5/18 08:40 | 165.0 | ↑3.9 | |
| 5/18 08:50 | 168.9 | ↑3.9 | |
| 5/18 09:00 | 172.9 | ↑4.0 | |
| 5/18 09:10 | 177.0 | ↑4.1 | |
| 5/18 09:20 | 181.0 | ↑4.0 | |
| 5/18 09:30 | 185.1 | ↑4.1 | |
| 5/18 09:40 | 189.0 | ↑3.9 | |
| 5/18 09:50 | 192.9 | ↑3.9 | |
| 5/18 10:00 | 196.7 | ↑3.8 | |
| 5/18 10:10 | 200.3 | ↑3.6 | |
| 5/18 10:20 | 203.7 | ↑3.4 | |
| 5/18 10:30 | 206.9 | ↑3.2 | |
| 5/18 10:40 | 209.8 | ↑2.9 | |
| 5/18 10:50 | 212.5 | ↑2.7 | |
| 5/18 11:00 | 214.8 | ↑2.3 | |
| 5/18 11:10 | 216.9 | ↑2.1 | |
| 5/18 11:20 | 218.6 | ↑1.7 | |
| 5/18 11:30 | 219.9 | ↑1.3 | |
| 5/18 11:40 | 220.9 | ↑1.0 | |
| 5/18 11:50 | 221.5 | ↑0.6 | 満潮 |
| 5/18 12:00 | 221.6 | ↑0.1 | 満潮 |
| 5/18 12:10 | 221.4 | ↓-0.2 | |
| 5/18 12:20 | 220.7 | ↓-0.7 | |
| 5/18 12:30 | 219.7 | ↓-1.0 | |
| 5/18 12:40 | 218.2 | ↓-1.5 | |
| 5/18 12:50 | 216.3 | ↓-1.9 | |
| 5/18 13:00 | 214.0 | ↓-2.3 | |
| 5/18 13:10 | 211.2 | ↓-2.8 | |
| 5/18 13:20 | 208.1 | ↓-3.1 | |
| 5/18 13:30 | 204.7 | ↓-3.4 | |
| 5/18 13:40 | 200.8 | ↓-3.9 | |
| 5/18 13:50 | 196.7 | ↓-4.1 | |
| 5/18 14:00 | 192.2 | ↓-4.5 | |
| 5/18 14:10 | 187.4 | ↓-4.8 | |
| 5/18 14:20 | 182.3 | ↓-5.1 | |
| 5/18 14:30 | 177.0 | ↓-5.3 | |
| 5/18 14:40 | 171.5 | ↓-5.5 | |
| 5/18 14:50 | 165.9 | ↓-5.6 | |
| 5/18 15:00 | 160.0 | ↓-5.9 | |
| 5/18 15:10 | 154.1 | ↓-5.9 | |
| 5/18 15:20 | 148.1 | ↓-6.0 | |
| 5/18 15:30 | 142.0 | ↓-6.1 | 最大潮位差 |
| 5/18 15:40 | 135.9 | ↓-6.1 | 最大潮位差 |
| 5/18 15:50 | 129.9 | ↓-6.0 | |
| 5/18 16:00 | 123.9 | ↓-6.0 | |
| 5/18 16:10 | 118.0 | ↓-5.9 | |
| 5/18 16:20 | 112.3 | ↓-5.7 | |
| 5/18 16:30 | 106.7 | ↓-5.6 | |
| 5/18 16:40 | 101.3 | ↓-5.4 | |
| 5/18 16:50 | 96.2 | ↓-5.1 | |
| 5/18 17:00 | 91.3 | ↓-4.9 | |
| 5/18 17:10 | 86.7 | ↓-4.6 | |
| 5/18 17:20 | 82.4 | ↓-4.3 | |
| 5/18 17:30 | 78.4 | ↓-4.0 | |
| 5/18 17:40 | 74.8 | ↓-3.6 | |
| 5/18 17:50 | 71.6 | ↓-3.2 | |
| 5/18 18:00 | 68.8 | ↓-2.8 | |
| 5/18 18:10 | 66.4 | ↓-2.4 | |
| 5/18 18:20 | 64.4 | ↓-2.0 | |
| 5/18 18:30 | 62.9 | ↓-1.5 | |
| 5/18 18:40 | 61.9 | ↓-1.0 | |
| 5/18 18:50 | 61.2 | ↓-0.7 | 干潮 |
| 5/18 19:00 | 61.1 | ↓-0.1 | 干潮 |
| 5/18 19:10 | 61.4 | ↑0.3 | |
| 5/18 19:20 | 62.1 | ↑0.7 | |
| 5/18 19:30 | 63.3 | ↑1.2 | |
| 5/18 19:40 | 64.9 | ↑1.6 | |
| 5/18 19:50 | 66.9 | ↑2.0 | |
| 5/18 20:00 | 69.4 | ↑2.5 | |
| 5/18 20:10 | 72.2 | ↑2.8 | |
| 5/18 20:20 | 75.4 | ↑3.2 | |
| 5/18 20:30 | 79.0 | ↑3.6 | |
| 5/18 20:40 | 82.9 | ↑3.9 | |
| 5/18 20:50 | 87.1 | ↑4.2 | |
| 5/18 21:00 | 91.6 | ↑4.5 | |
| 5/18 21:10 | 96.3 | ↑4.7 | |
| 5/18 21:20 | 101.2 | ↑4.9 | |
| 5/18 21:30 | 106.4 | ↑5.2 | |
| 5/18 21:40 | 111.6 | ↑5.2 | |
| 5/18 21:50 | 117.1 | ↑5.5 | |
| 5/18 22:00 | 122.6 | ↑5.5 | |
| 5/18 22:10 | 128.1 | ↑5.5 | |
| 5/18 22:20 | 133.7 | ↑5.6 | |
| 5/18 22:30 | 139.3 | ↑5.6 | |
| 5/18 22:40 | 144.8 | ↑5.5 | |
| 5/18 22:50 | 150.3 | ↑5.5 | |
| 5/18 23:00 | 155.7 | ↑5.4 | |
| 5/18 23:10 | 160.9 | ↑5.2 | |
| 5/18 23:20 | 165.9 | ↑5.0 | |
| 5/18 23:30 | 170.8 | ↑4.9 | |
| 5/18 23:40 | 175.5 | ↑4.7 | |
| 5/18 23:50 | 179.9 | ↑4.4 |