| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
02:03 | 08:19 | 14:17 | 20:38 |
| 171cm | 80cm | 154cm | 67cm | |
|
||||
島山（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 | 146.1 | ↑3.8 | |
| 5/21 00:10 | 149.7 | ↑3.6 | |
| 5/21 00:20 | 153.0 | ↑3.3 | |
| 5/21 00:30 | 156.1 | ↑3.1 | |
| 5/21 00:40 | 158.9 | ↑2.8 | |
| 5/21 00:50 | 161.4 | ↑2.5 | |
| 5/21 01:00 | 163.7 | ↑2.3 | |
| 5/21 01:10 | 165.6 | ↑1.9 | |
| 5/21 01:20 | 167.2 | ↑1.6 | |
| 5/21 01:30 | 168.5 | ↑1.3 | |
| 5/21 01:40 | 169.4 | ↑0.9 | |
| 5/21 01:50 | 170.0 | ↑0.6 | |
| 5/21 02:00 | 170.2 | ↑0.2 | 満潮 |
| 5/21 02:10 | 170.1 | ↓-0.1 | |
| 5/21 02:20 | 169.7 | ↓-0.4 | |
| 5/21 02:30 | 168.9 | ↓-0.8 | |
| 5/21 02:40 | 167.9 | ↓-1.0 | |
| 5/21 02:50 | 166.5 | ↓-1.4 | |
| 5/21 03:00 | 164.8 | ↓-1.7 | |
| 5/21 03:10 | 162.8 | ↓-2.0 | |
| 5/21 03:20 | 160.6 | ↓-2.2 | |
| 5/21 03:30 | 158.1 | ↓-2.5 | |
| 5/21 03:40 | 155.3 | ↓-2.8 | |
| 5/21 03:50 | 152.4 | ↓-2.9 | |
| 5/21 04:00 | 149.2 | ↓-3.2 | |
| 5/21 04:10 | 145.9 | ↓-3.3 | |
| 5/21 04:20 | 142.5 | ↓-3.4 | |
| 5/21 04:30 | 138.9 | ↓-3.6 | |
| 5/21 04:40 | 135.3 | ↓-3.6 | |
| 5/21 04:50 | 131.6 | ↓-3.7 | |
| 5/21 05:00 | 127.8 | ↓-3.8 | |
| 5/21 05:10 | 124.0 | ↓-3.8 | |
| 5/21 05:20 | 120.3 | ↓-3.7 | |
| 5/21 05:30 | 116.5 | ↓-3.8 | |
| 5/21 05:40 | 112.9 | ↓-3.6 | |
| 5/21 05:50 | 109.3 | ↓-3.6 | |
| 5/21 06:00 | 105.9 | ↓-3.4 | |
| 5/21 06:10 | 102.5 | ↓-3.4 | |
| 5/21 06:20 | 99.4 | ↓-3.1 | |
| 5/21 06:30 | 96.4 | ↓-3.0 | |
| 5/21 06:40 | 93.6 | ↓-2.8 | |
| 5/21 06:50 | 91.1 | ↓-2.5 | |
| 5/21 07:00 | 88.7 | ↓-2.4 | |
| 5/21 07:10 | 86.7 | ↓-2.0 | |
| 5/21 07:20 | 84.9 | ↓-1.8 | |
| 5/21 07:30 | 83.3 | ↓-1.6 | |
| 5/21 07:40 | 82.0 | ↓-1.3 | |
| 5/21 07:50 | 81.1 | ↓-0.9 | |
| 5/21 08:00 | 80.4 | ↓-0.7 | |
| 5/21 08:10 | 80.0 | ↓-0.4 | 干潮 |
| 5/21 08:20 | 79.9 | ↓-0.1 | |
| 5/21 08:30 | 80.1 | ↑0.2 | |
| 5/21 08:40 | 80.6 | ↑0.5 | |
| 5/21 08:50 | 81.4 | ↑0.8 | |
| 5/21 09:00 | 82.5 | ↑1.1 | |
| 5/21 09:10 | 83.8 | ↑1.3 | |
| 5/21 09:20 | 85.4 | ↑1.6 | |
| 5/21 09:30 | 87.2 | ↑1.8 | |
| 5/21 09:40 | 89.2 | ↑2.0 | |
| 5/21 09:50 | 91.5 | ↑2.3 | |
| 5/21 10:00 | 94.0 | ↑2.5 | |
| 5/21 10:10 | 96.6 | ↑2.6 | |
| 5/21 10:20 | 99.4 | ↑2.8 | |
| 5/21 10:30 | 102.3 | ↑2.9 | |
| 5/21 10:40 | 105.3 | ↑3.0 | |
| 5/21 10:50 | 108.4 | ↑3.1 | |
| 5/21 11:00 | 111.6 | ↑3.2 | |
| 5/21 11:10 | 114.8 | ↑3.2 | |
| 5/21 11:20 | 118.1 | ↑3.3 | |
| 5/21 11:30 | 121.3 | ↑3.2 | |
| 5/21 11:40 | 124.5 | ↑3.2 | |
| 5/21 11:50 | 127.6 | ↑3.1 | |
| 5/21 12:00 | 130.6 | ↑3.0 | |
| 5/21 12:10 | 133.6 | ↑3.0 | |
| 5/21 12:20 | 136.4 | ↑2.8 | |
| 5/21 12:30 | 139.0 | ↑2.6 | |
| 5/21 12:40 | 141.5 | ↑2.5 | |
| 5/21 12:50 | 143.8 | ↑2.3 | |
| 5/21 13:00 | 145.9 | ↑2.1 | |
| 5/21 13:10 | 147.8 | ↑1.9 | |
| 5/21 13:20 | 149.4 | ↑1.6 | |
| 5/21 13:30 | 150.8 | ↑1.4 | |
| 5/21 13:40 | 152.0 | ↑1.2 | |
| 5/21 13:50 | 152.8 | ↑0.8 | |
| 5/21 14:00 | 153.4 | ↑0.6 | |
| 5/21 14:10 | 153.7 | ↑0.3 | 満潮 |
| 5/21 14:20 | 153.7 | 0 | |
| 5/21 14:30 | 153.5 | ↓-0.2 | |
| 5/21 14:40 | 152.9 | ↓-0.6 | |
| 5/21 14:50 | 152.1 | ↓-0.8 | |
| 5/21 15:00 | 151.0 | ↓-1.1 | |
| 5/21 15:10 | 149.6 | ↓-1.4 | |
| 5/21 15:20 | 147.9 | ↓-1.7 | |
| 5/21 15:30 | 146.0 | ↓-1.9 | |
| 5/21 15:40 | 143.9 | ↓-2.1 | |
| 5/21 15:50 | 141.5 | ↓-2.4 | |
| 5/21 16:00 | 138.9 | ↓-2.6 | |
| 5/21 16:10 | 136.1 | ↓-2.8 | |
| 5/21 16:20 | 133.2 | ↓-2.9 | |
| 5/21 16:30 | 130.0 | ↓-3.2 | |
| 5/21 16:40 | 126.8 | ↓-3.2 | |
| 5/21 16:50 | 123.4 | ↓-3.4 | |
| 5/21 17:00 | 120.0 | ↓-3.4 | |
| 5/21 17:10 | 116.4 | ↓-3.6 | |
| 5/21 17:20 | 112.9 | ↓-3.5 | |
| 5/21 17:30 | 109.3 | ↓-3.6 | |
| 5/21 17:40 | 105.7 | ↓-3.6 | |
| 5/21 17:50 | 102.1 | ↓-3.6 | |
| 5/21 18:00 | 98.6 | ↓-3.5 | |
| 5/21 18:10 | 95.2 | ↓-3.4 | |
| 5/21 18:20 | 91.9 | ↓-3.3 | |
| 5/21 18:30 | 88.7 | ↓-3.2 | |
| 5/21 18:40 | 85.6 | ↓-3.1 | |
| 5/21 18:50 | 82.7 | ↓-2.9 | |
| 5/21 19:00 | 80.0 | ↓-2.7 | |
| 5/21 19:10 | 77.5 | ↓-2.5 | |
| 5/21 19:20 | 75.2 | ↓-2.3 | |
| 5/21 19:30 | 73.2 | ↓-2.0 | |
| 5/21 19:40 | 71.4 | ↓-1.8 | |
| 5/21 19:50 | 69.9 | ↓-1.5 | |
| 5/21 20:00 | 68.7 | ↓-1.2 | |
| 5/21 20:10 | 67.7 | ↓-1.0 | |
| 5/21 20:20 | 67.0 | ↓-0.7 | |
| 5/21 20:30 | 66.7 | ↓-0.3 | 干潮 |
| 5/21 20:40 | 66.6 | ↓-0.1 | |
| 5/21 20:50 | 66.9 | ↑0.3 | |
| 5/21 21:00 | 67.4 | ↑0.5 | |
| 5/21 21:10 | 68.3 | ↑0.9 | |
| 5/21 21:20 | 69.4 | ↑1.1 | |
| 5/21 21:30 | 70.9 | ↑1.5 | |
| 5/21 21:40 | 72.6 | ↑1.7 | |
| 5/21 21:50 | 74.6 | ↑2.0 | |
| 5/21 22:00 | 76.9 | ↑2.3 | |
| 5/21 22:10 | 79.4 | ↑2.5 | |
| 5/21 22:20 | 82.1 | ↑2.7 | |
| 5/21 22:30 | 85.0 | ↑2.9 | |
| 5/21 22:40 | 88.2 | ↑3.2 | |
| 5/21 22:50 | 91.5 | ↑3.3 | |
| 5/21 23:00 | 95.0 | ↑3.5 | |
| 5/21 23:10 | 98.6 | ↑3.6 | |
| 5/21 23:20 | 102.3 | ↑3.7 | |
| 5/21 23:30 | 106.2 | ↑3.9 | |
| 5/21 23:40 | 110.0 | ↑3.8 | |
| 5/21 23:50 | 114.0 | ↑4.0 | 最大潮位差 |