| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
07:18 | 00:50 | 19:53 | 13:34 |
| 155cm | 70cm | 155cm | 42cm | |
|
||||
芦辺（長崎）2028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 | 73.0 | ↓-1.5 | |
| 5/21 00:10 | 71.8 | ↓-1.2 | |
| 5/21 00:20 | 70.9 | ↓-0.9 | |
| 5/21 00:30 | 70.3 | ↓-0.6 | |
| 5/21 00:40 | 69.9 | ↓-0.4 | 干潮 |
| 5/21 00:50 | 69.7 | ↓-0.2 | 干潮 |
| 5/21 01:00 | 69.9 | ↑0.2 | |
| 5/21 01:10 | 70.3 | ↑0.4 | |
| 5/21 01:20 | 71.0 | ↑0.7 | |
| 5/21 01:30 | 71.9 | ↑0.9 | |
| 5/21 01:40 | 73.0 | ↑1.1 | |
| 5/21 01:50 | 74.4 | ↑1.4 | |
| 5/21 02:00 | 76.0 | ↑1.6 | |
| 5/21 02:10 | 77.8 | ↑1.8 | |
| 5/21 02:20 | 79.8 | ↑2.0 | |
| 5/21 02:30 | 82.0 | ↑2.2 | |
| 5/21 02:40 | 84.3 | ↑2.3 | |
| 5/21 02:50 | 86.8 | ↑2.5 | |
| 5/21 03:00 | 89.5 | ↑2.7 | |
| 5/21 03:10 | 92.3 | ↑2.8 | |
| 5/21 03:20 | 95.2 | ↑2.9 | |
| 5/21 03:30 | 98.2 | ↑3.0 | |
| 5/21 03:40 | 101.3 | ↑3.1 | |
| 5/21 03:50 | 104.5 | ↑3.2 | |
| 5/21 04:00 | 107.7 | ↑3.2 | |
| 5/21 04:10 | 111.0 | ↑3.3 | |
| 5/21 04:20 | 114.3 | ↑3.3 | |
| 5/21 04:30 | 117.6 | ↑3.3 | |
| 5/21 04:40 | 121.0 | ↑3.4 | |
| 5/21 04:50 | 124.2 | ↑3.2 | |
| 5/21 05:00 | 127.5 | ↑3.3 | |
| 5/21 05:10 | 130.6 | ↑3.1 | |
| 5/21 05:20 | 133.7 | ↑3.1 | |
| 5/21 05:30 | 136.6 | ↑2.9 | |
| 5/21 05:40 | 139.4 | ↑2.8 | |
| 5/21 05:50 | 142.0 | ↑2.6 | |
| 5/21 06:00 | 144.4 | ↑2.4 | |
| 5/21 06:10 | 146.6 | ↑2.2 | |
| 5/21 06:20 | 148.6 | ↑2.0 | |
| 5/21 06:30 | 150.3 | ↑1.7 | |
| 5/21 06:40 | 151.7 | ↑1.4 | |
| 5/21 06:50 | 152.8 | ↑1.1 | |
| 5/21 07:00 | 153.6 | ↑0.8 | |
| 5/21 07:10 | 154.0 | ↑0.4 | 満潮 |
| 5/21 07:20 | 154.1 | ↑0.1 | |
| 5/21 07:30 | 153.8 | ↓-0.3 | |
| 5/21 07:40 | 153.2 | ↓-0.6 | |
| 5/21 07:50 | 152.2 | ↓-1.0 | |
| 5/21 08:00 | 150.8 | ↓-1.4 | |
| 5/21 08:10 | 149.1 | ↓-1.7 | |
| 5/21 08:20 | 146.9 | ↓-2.2 | |
| 5/21 08:30 | 144.5 | ↓-2.4 | |
| 5/21 08:40 | 141.7 | ↓-2.8 | |
| 5/21 08:50 | 138.6 | ↓-3.1 | |
| 5/21 09:00 | 135.2 | ↓-3.4 | |
| 5/21 09:10 | 131.5 | ↓-3.7 | |
| 5/21 09:20 | 127.6 | ↓-3.9 | |
| 5/21 09:30 | 123.4 | ↓-4.2 | |
| 5/21 09:40 | 119.1 | ↓-4.3 | |
| 5/21 09:50 | 114.6 | ↓-4.5 | |
| 5/21 10:00 | 110.0 | ↓-4.6 | |
| 5/21 10:10 | 105.2 | ↓-4.8 | 最大潮位差 |
| 5/21 10:20 | 100.5 | ↓-4.7 | |
| 5/21 10:30 | 95.7 | ↓-4.8 | 最大潮位差 |
| 5/21 10:40 | 90.9 | ↓-4.8 | 最大潮位差 |
| 5/21 10:50 | 86.2 | ↓-4.7 | |
| 5/21 11:00 | 81.6 | ↓-4.6 | |
| 5/21 11:10 | 77.0 | ↓-4.6 | |
| 5/21 11:20 | 72.7 | ↓-4.3 | |
| 5/21 11:30 | 68.5 | ↓-4.2 | |
| 5/21 11:40 | 64.6 | ↓-3.9 | |
| 5/21 11:50 | 60.9 | ↓-3.7 | |
| 5/21 12:00 | 57.4 | ↓-3.5 | |
| 5/21 12:10 | 54.3 | ↓-3.1 | |
| 5/21 12:20 | 51.4 | ↓-2.9 | |
| 5/21 12:30 | 48.9 | ↓-2.5 | |
| 5/21 12:40 | 46.7 | ↓-2.2 | |
| 5/21 12:50 | 44.9 | ↓-1.8 | |
| 5/21 13:00 | 43.5 | ↓-1.4 | |
| 5/21 13:10 | 42.4 | ↓-1.1 | |
| 5/21 13:20 | 41.7 | ↓-0.7 | |
| 5/21 13:30 | 41.4 | ↓-0.3 | 干潮 |
| 5/21 13:40 | 41.5 | ↑0.1 | |
| 5/21 13:50 | 41.9 | ↑0.4 | |
| 5/21 14:00 | 42.7 | ↑0.8 | |
| 5/21 14:10 | 43.8 | ↑1.1 | |
| 5/21 14:20 | 45.4 | ↑1.6 | |
| 5/21 14:30 | 47.2 | ↑1.8 | |
| 5/21 14:40 | 49.4 | ↑2.2 | |
| 5/21 14:50 | 51.9 | ↑2.5 | |
| 5/21 15:00 | 54.7 | ↑2.8 | |
| 5/21 15:10 | 57.8 | ↑3.1 | |
| 5/21 15:20 | 61.1 | ↑3.3 | |
| 5/21 15:30 | 64.7 | ↑3.6 | |
| 5/21 15:40 | 68.5 | ↑3.8 | |
| 5/21 15:50 | 72.5 | ↑4.0 | |
| 5/21 16:00 | 76.7 | ↑4.2 | |
| 5/21 16:10 | 81.0 | ↑4.3 | |
| 5/21 16:20 | 85.5 | ↑4.5 | |
| 5/21 16:30 | 90.1 | ↑4.6 | |
| 5/21 16:40 | 94.7 | ↑4.6 | |
| 5/21 16:50 | 99.4 | ↑4.7 | |
| 5/21 17:00 | 104.0 | ↑4.6 | |
| 5/21 17:10 | 108.7 | ↑4.7 | |
| 5/21 17:20 | 113.3 | ↑4.6 | |
| 5/21 17:30 | 117.8 | ↑4.5 | |
| 5/21 17:40 | 122.1 | ↑4.3 | |
| 5/21 17:50 | 126.4 | ↑4.3 | |
| 5/21 18:00 | 130.4 | ↑4.0 | |
| 5/21 18:10 | 134.2 | ↑3.8 | |
| 5/21 18:20 | 137.8 | ↑3.6 | |
| 5/21 18:30 | 141.1 | ↑3.3 | |
| 5/21 18:40 | 144.0 | ↑2.9 | |
| 5/21 18:50 | 146.7 | ↑2.7 | |
| 5/21 19:00 | 149.0 | ↑2.3 | |
| 5/21 19:10 | 150.9 | ↑1.9 | |
| 5/21 19:20 | 152.4 | ↑1.5 | |
| 5/21 19:30 | 153.5 | ↑1.1 | |
| 5/21 19:40 | 154.2 | ↑0.7 | |
| 5/21 19:50 | 154.5 | ↑0.3 | 満潮 |
| 5/21 20:00 | 154.4 | ↓-0.1 | |
| 5/21 20:10 | 153.9 | ↓-0.5 | |
| 5/21 20:20 | 152.9 | ↓-1.0 | |
| 5/21 20:30 | 151.6 | ↓-1.3 | |
| 5/21 20:40 | 149.9 | ↓-1.7 | |
| 5/21 20:50 | 147.8 | ↓-2.1 | |
| 5/21 21:00 | 145.4 | ↓-2.4 | |
| 5/21 21:10 | 142.6 | ↓-2.8 | |
| 5/21 21:20 | 139.6 | ↓-3.0 | |
| 5/21 21:30 | 136.3 | ↓-3.3 | |
| 5/21 21:40 | 132.8 | ↓-3.5 | |
| 5/21 21:50 | 129.1 | ↓-3.7 | |
| 5/21 22:00 | 125.3 | ↓-3.8 | |
| 5/21 22:10 | 121.3 | ↓-4.0 | |
| 5/21 22:20 | 117.2 | ↓-4.1 | |
| 5/21 22:30 | 113.1 | ↓-4.1 | |
| 5/21 22:40 | 109.0 | ↓-4.1 | |
| 5/21 22:50 | 105.0 | ↓-4.0 | |
| 5/21 23:00 | 101.0 | ↓-4.0 | |
| 5/21 23:10 | 97.1 | ↓-3.9 | |
| 5/21 23:20 | 93.3 | ↓-3.8 | |
| 5/21 23:30 | 89.7 | ↓-3.6 | |
| 5/21 23:40 | 86.3 | ↓-3.4 | |
| 5/21 23:50 | 83.1 | ↓-3.2 |