| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
02:07 | 08:07 | 13:58 | 20:35 |
| 218cm | 121cm | 207cm | 84cm | |
|
||||
黒子島（長崎）2033年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 186.1 | ↑4.8 | |
| 5/21 00:10 | 190.6 | ↑4.5 | |
| 5/21 00:20 | 194.9 | ↑4.3 | |
| 5/21 00:30 | 198.8 | ↑3.9 | |
| 5/21 00:40 | 202.4 | ↑3.6 | |
| 5/21 00:50 | 205.6 | ↑3.2 | |
| 5/21 01:00 | 208.5 | ↑2.9 | |
| 5/21 01:10 | 211.0 | ↑2.5 | |
| 5/21 01:20 | 213.1 | ↑2.1 | |
| 5/21 01:30 | 214.8 | ↑1.7 | |
| 5/21 01:40 | 216.0 | ↑1.2 | |
| 5/21 01:50 | 216.9 | ↑0.9 | |
| 5/21 02:00 | 217.4 | ↑0.5 | 満潮 |
| 5/21 02:10 | 217.4 | 0 | |
| 5/21 02:20 | 217.1 | ↓-0.3 | |
| 5/21 02:30 | 216.3 | ↓-0.8 | |
| 5/21 02:40 | 215.2 | ↓-1.1 | |
| 5/21 02:50 | 213.7 | ↓-1.5 | |
| 5/21 03:00 | 211.9 | ↓-1.8 | |
| 5/21 03:10 | 209.7 | ↓-2.2 | |
| 5/21 03:20 | 207.2 | ↓-2.5 | |
| 5/21 03:30 | 204.3 | ↓-2.9 | |
| 5/21 03:40 | 201.3 | ↓-3.0 | |
| 5/21 03:50 | 198.0 | ↓-3.3 | |
| 5/21 04:00 | 194.4 | ↓-3.6 | |
| 5/21 04:10 | 190.7 | ↓-3.7 | |
| 5/21 04:20 | 186.8 | ↓-3.9 | |
| 5/21 04:30 | 182.8 | ↓-4.0 | |
| 5/21 04:40 | 178.7 | ↓-4.1 | |
| 5/21 04:50 | 174.5 | ↓-4.2 | |
| 5/21 05:00 | 170.3 | ↓-4.2 | |
| 5/21 05:10 | 166.1 | ↓-4.2 | |
| 5/21 05:20 | 161.9 | ↓-4.2 | |
| 5/21 05:30 | 157.7 | ↓-4.2 | |
| 5/21 05:40 | 153.7 | ↓-4.0 | |
| 5/21 05:50 | 149.8 | ↓-3.9 | |
| 5/21 06:00 | 146.0 | ↓-3.8 | |
| 5/21 06:10 | 142.4 | ↓-3.6 | |
| 5/21 06:20 | 139.0 | ↓-3.4 | |
| 5/21 06:30 | 135.8 | ↓-3.2 | |
| 5/21 06:40 | 132.9 | ↓-2.9 | |
| 5/21 06:50 | 130.3 | ↓-2.6 | |
| 5/21 07:00 | 127.9 | ↓-2.4 | |
| 5/21 07:10 | 125.8 | ↓-2.1 | |
| 5/21 07:20 | 124.1 | ↓-1.7 | |
| 5/21 07:30 | 122.6 | ↓-1.5 | |
| 5/21 07:40 | 121.6 | ↓-1.0 | |
| 5/21 07:50 | 120.8 | ↓-0.8 | |
| 5/21 08:00 | 120.4 | ↓-0.4 | 干潮 |
| 5/21 08:10 | 120.4 | 0 | |
| 5/21 08:20 | 120.7 | ↑0.3 | |
| 5/21 08:30 | 121.3 | ↑0.6 | |
| 5/21 08:40 | 122.3 | ↑1.0 | |
| 5/21 08:50 | 123.6 | ↑1.3 | |
| 5/21 09:00 | 125.2 | ↑1.6 | |
| 5/21 09:10 | 127.1 | ↑1.9 | |
| 5/21 09:20 | 129.3 | ↑2.2 | |
| 5/21 09:30 | 131.8 | ↑2.5 | |
| 5/21 09:40 | 134.5 | ↑2.7 | |
| 5/21 09:50 | 137.5 | ↑3.0 | |
| 5/21 10:00 | 140.7 | ↑3.2 | |
| 5/21 10:10 | 144.0 | ↑3.3 | |
| 5/21 10:20 | 147.5 | ↑3.5 | |
| 5/21 10:30 | 151.1 | ↑3.6 | |
| 5/21 10:40 | 154.8 | ↑3.7 | |
| 5/21 10:50 | 158.6 | ↑3.8 | |
| 5/21 11:00 | 162.5 | ↑3.9 | |
| 5/21 11:10 | 166.3 | ↑3.8 | |
| 5/21 11:20 | 170.1 | ↑3.8 | |
| 5/21 11:30 | 173.9 | ↑3.8 | |
| 5/21 11:40 | 177.5 | ↑3.6 | |
| 5/21 11:50 | 181.1 | ↑3.6 | |
| 5/21 12:00 | 184.6 | ↑3.5 | |
| 5/21 12:10 | 187.8 | ↑3.2 | |
| 5/21 12:20 | 190.9 | ↑3.1 | |
| 5/21 12:30 | 193.8 | ↑2.9 | |
| 5/21 12:40 | 196.4 | ↑2.6 | |
| 5/21 12:50 | 198.8 | ↑2.4 | |
| 5/21 13:00 | 200.9 | ↑2.1 | |
| 5/21 13:10 | 202.6 | ↑1.7 | |
| 5/21 13:20 | 204.1 | ↑1.5 | |
| 5/21 13:30 | 205.2 | ↑1.1 | |
| 5/21 13:40 | 206.0 | ↑0.8 | |
| 5/21 13:50 | 206.5 | ↑0.5 | 満潮 |
| 5/21 14:00 | 206.6 | ↑0.1 | |
| 5/21 14:10 | 206.3 | ↓-0.3 | |
| 5/21 14:20 | 205.7 | ↓-0.6 | |
| 5/21 14:30 | 204.7 | ↓-1.0 | |
| 5/21 14:40 | 203.3 | ↓-1.4 | |
| 5/21 14:50 | 201.6 | ↓-1.7 | |
| 5/21 15:00 | 199.5 | ↓-2.1 | |
| 5/21 15:10 | 197.1 | ↓-2.4 | |
| 5/21 15:20 | 194.4 | ↓-2.7 | |
| 5/21 15:30 | 191.4 | ↓-3.0 | |
| 5/21 15:40 | 188.1 | ↓-3.3 | |
| 5/21 15:50 | 184.5 | ↓-3.6 | |
| 5/21 16:00 | 180.6 | ↓-3.9 | |
| 5/21 16:10 | 176.6 | ↓-4.0 | |
| 5/21 16:20 | 172.3 | ↓-4.3 | |
| 5/21 16:30 | 167.9 | ↓-4.4 | |
| 5/21 16:40 | 163.3 | ↓-4.6 | |
| 5/21 16:50 | 158.6 | ↓-4.7 | |
| 5/21 17:00 | 153.8 | ↓-4.8 | |
| 5/21 17:10 | 148.9 | ↓-4.9 | |
| 5/21 17:20 | 144.1 | ↓-4.8 | |
| 5/21 17:30 | 139.2 | ↓-4.9 | |
| 5/21 17:40 | 134.3 | ↓-4.9 | |
| 5/21 17:50 | 129.6 | ↓-4.7 | |
| 5/21 18:00 | 124.9 | ↓-4.7 | |
| 5/21 18:10 | 120.3 | ↓-4.6 | |
| 5/21 18:20 | 115.9 | ↓-4.4 | |
| 5/21 18:30 | 111.7 | ↓-4.2 | |
| 5/21 18:40 | 107.7 | ↓-4.0 | |
| 5/21 18:50 | 103.9 | ↓-3.8 | |
| 5/21 19:00 | 100.4 | ↓-3.5 | |
| 5/21 19:10 | 97.2 | ↓-3.2 | |
| 5/21 19:20 | 94.3 | ↓-2.9 | |
| 5/21 19:30 | 91.7 | ↓-2.6 | |
| 5/21 19:40 | 89.4 | ↓-2.3 | |
| 5/21 19:50 | 87.6 | ↓-1.8 | |
| 5/21 20:00 | 86.0 | ↓-1.6 | |
| 5/21 20:10 | 84.9 | ↓-1.1 | |
| 5/21 20:20 | 84.2 | ↓-0.7 | |
| 5/21 20:30 | 83.8 | ↓-0.4 | 干潮 |
| 5/21 20:40 | 83.9 | ↑0.1 | |
| 5/21 20:50 | 84.4 | ↑0.5 | |
| 5/21 21:00 | 85.2 | ↑0.8 | |
| 5/21 21:10 | 86.5 | ↑1.3 | |
| 5/21 21:20 | 88.1 | ↑1.6 | |
| 5/21 21:30 | 90.1 | ↑2.0 | |
| 5/21 21:40 | 92.5 | ↑2.4 | |
| 5/21 21:50 | 95.2 | ↑2.7 | |
| 5/21 22:00 | 98.3 | ↑3.1 | |
| 5/21 22:10 | 101.7 | ↑3.4 | |
| 5/21 22:20 | 105.3 | ↑3.6 | |
| 5/21 22:30 | 109.3 | ↑4.0 | |
| 5/21 22:40 | 113.5 | ↑4.2 | |
| 5/21 22:50 | 117.9 | ↑4.4 | |
| 5/21 23:00 | 122.5 | ↑4.6 | |
| 5/21 23:10 | 127.3 | ↑4.8 | |
| 5/21 23:20 | 132.2 | ↑4.9 | |
| 5/21 23:30 | 137.2 | ↑5.0 | |
| 5/21 23:40 | 142.3 | ↑5.1 | 最大潮位差 |
| 5/21 23:50 | 147.4 | ↑5.1 | 最大潮位差 |