| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
06:57 | 00:26 | 19:29 | 12:58 |
| 125cm | 52cm | 134cm | 33cm | |
|
||||
佐須奈（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 | 52.7 | ↓-0.8 | |
| 5/21 00:10 | 52.2 | ↓-0.5 | |
| 5/21 00:20 | 51.9 | ↓-0.3 | 干潮 |
| 5/21 00:30 | 51.9 | 0 | |
| 5/21 00:40 | 52.2 | ↑0.3 | |
| 5/21 00:50 | 52.7 | ↑0.5 | |
| 5/21 01:00 | 53.5 | ↑0.8 | |
| 5/21 01:10 | 54.4 | ↑0.9 | |
| 5/21 01:20 | 55.7 | ↑1.3 | |
| 5/21 01:30 | 57.1 | ↑1.4 | |
| 5/21 01:40 | 58.7 | ↑1.6 | |
| 5/21 01:50 | 60.5 | ↑1.8 | |
| 5/21 02:00 | 62.5 | ↑2.0 | |
| 5/21 02:10 | 64.6 | ↑2.1 | |
| 5/21 02:20 | 66.8 | ↑2.2 | |
| 5/21 02:30 | 69.2 | ↑2.4 | |
| 5/21 02:40 | 71.6 | ↑2.4 | |
| 5/21 02:50 | 74.1 | ↑2.5 | |
| 5/21 03:00 | 76.7 | ↑2.6 | |
| 5/21 03:10 | 79.3 | ↑2.6 | |
| 5/21 03:20 | 82.0 | ↑2.7 | |
| 5/21 03:30 | 84.7 | ↑2.7 | |
| 5/21 03:40 | 87.4 | ↑2.7 | |
| 5/21 03:50 | 90.1 | ↑2.7 | |
| 5/21 04:00 | 92.8 | ↑2.7 | |
| 5/21 04:10 | 95.5 | ↑2.7 | |
| 5/21 04:20 | 98.2 | ↑2.7 | |
| 5/21 04:30 | 100.8 | ↑2.6 | |
| 5/21 04:40 | 103.4 | ↑2.6 | |
| 5/21 04:50 | 105.9 | ↑2.5 | |
| 5/21 05:00 | 108.3 | ↑2.4 | |
| 5/21 05:10 | 110.6 | ↑2.3 | |
| 5/21 05:20 | 112.8 | ↑2.2 | |
| 5/21 05:30 | 114.9 | ↑2.1 | |
| 5/21 05:40 | 116.9 | ↑2.0 | |
| 5/21 05:50 | 118.6 | ↑1.7 | |
| 5/21 06:00 | 120.2 | ↑1.6 | |
| 5/21 06:10 | 121.6 | ↑1.4 | |
| 5/21 06:20 | 122.7 | ↑1.1 | |
| 5/21 06:30 | 123.6 | ↑0.9 | |
| 5/21 06:40 | 124.2 | ↑0.6 | |
| 5/21 06:50 | 124.6 | ↑0.4 | 満潮 |
| 5/21 07:00 | 124.6 | 0 | |
| 5/21 07:10 | 124.3 | ↓-0.3 | |
| 5/21 07:20 | 123.7 | ↓-0.6 | |
| 5/21 07:30 | 122.8 | ↓-0.9 | |
| 5/21 07:40 | 121.6 | ↓-1.2 | |
| 5/21 07:50 | 120.0 | ↓-1.6 | |
| 5/21 08:00 | 118.1 | ↓-1.9 | |
| 5/21 08:10 | 115.9 | ↓-2.2 | |
| 5/21 08:20 | 113.4 | ↓-2.5 | |
| 5/21 08:30 | 110.7 | ↓-2.7 | |
| 5/21 08:40 | 107.7 | ↓-3.0 | |
| 5/21 08:50 | 104.4 | ↓-3.3 | |
| 5/21 09:00 | 100.9 | ↓-3.5 | |
| 5/21 09:10 | 97.3 | ↓-3.6 | |
| 5/21 09:20 | 93.5 | ↓-3.8 | |
| 5/21 09:30 | 89.6 | ↓-3.9 | |
| 5/21 09:40 | 85.6 | ↓-4.0 | |
| 5/21 09:50 | 81.6 | ↓-4.0 | |
| 5/21 10:00 | 77.5 | ↓-4.1 | 最大潮位差 |
| 5/21 10:10 | 73.5 | ↓-4.0 | |
| 5/21 10:20 | 69.5 | ↓-4.0 | |
| 5/21 10:30 | 65.5 | ↓-4.0 | |
| 5/21 10:40 | 61.7 | ↓-3.8 | |
| 5/21 10:50 | 58.0 | ↓-3.7 | |
| 5/21 11:00 | 54.5 | ↓-3.5 | |
| 5/21 11:10 | 51.1 | ↓-3.4 | |
| 5/21 11:20 | 48.0 | ↓-3.1 | |
| 5/21 11:30 | 45.1 | ↓-2.9 | |
| 5/21 11:40 | 42.5 | ↓-2.6 | |
| 5/21 11:50 | 40.1 | ↓-2.4 | |
| 5/21 12:00 | 38.1 | ↓-2.0 | |
| 5/21 12:10 | 36.3 | ↓-1.8 | |
| 5/21 12:20 | 34.9 | ↓-1.4 | |
| 5/21 12:30 | 33.8 | ↓-1.1 | |
| 5/21 12:40 | 33.0 | ↓-0.8 | |
| 5/21 12:50 | 32.6 | ↓-0.4 | 干潮 |
| 5/21 13:00 | 32.5 | ↓-0.1 | |
| 5/21 13:10 | 32.8 | ↑0.3 | |
| 5/21 13:20 | 33.4 | ↑0.6 | |
| 5/21 13:30 | 34.3 | ↑0.9 | |
| 5/21 13:40 | 35.5 | ↑1.2 | |
| 5/21 13:50 | 37.1 | ↑1.6 | |
| 5/21 14:00 | 38.9 | ↑1.8 | |
| 5/21 14:10 | 41.0 | ↑2.1 | |
| 5/21 14:20 | 43.4 | ↑2.4 | |
| 5/21 14:30 | 46.0 | ↑2.6 | |
| 5/21 14:40 | 48.8 | ↑2.8 | |
| 5/21 14:50 | 51.8 | ↑3.0 | |
| 5/21 15:00 | 55.0 | ↑3.2 | |
| 5/21 15:10 | 58.4 | ↑3.4 | |
| 5/21 15:20 | 61.8 | ↑3.4 | |
| 5/21 15:30 | 65.4 | ↑3.6 | |
| 5/21 15:40 | 69.1 | ↑3.7 | |
| 5/21 15:50 | 72.9 | ↑3.8 | |
| 5/21 16:00 | 76.7 | ↑3.8 | |
| 5/21 16:10 | 80.6 | ↑3.9 | |
| 5/21 16:20 | 84.5 | ↑3.9 | |
| 5/21 16:30 | 88.3 | ↑3.8 | |
| 5/21 16:40 | 92.2 | ↑3.9 | |
| 5/21 16:50 | 96.0 | ↑3.8 | |
| 5/21 17:00 | 99.8 | ↑3.8 | |
| 5/21 17:10 | 103.5 | ↑3.7 | |
| 5/21 17:20 | 107.1 | ↑3.6 | |
| 5/21 17:30 | 110.6 | ↑3.5 | |
| 5/21 17:40 | 113.9 | ↑3.3 | |
| 5/21 17:50 | 117.0 | ↑3.1 | |
| 5/21 18:00 | 120.0 | ↑3.0 | |
| 5/21 18:10 | 122.7 | ↑2.7 | |
| 5/21 18:20 | 125.1 | ↑2.4 | |
| 5/21 18:30 | 127.3 | ↑2.2 | |
| 5/21 18:40 | 129.2 | ↑1.9 | |
| 5/21 18:50 | 130.8 | ↑1.6 | |
| 5/21 19:00 | 132.0 | ↑1.2 | |
| 5/21 19:10 | 132.9 | ↑0.9 | |
| 5/21 19:20 | 133.4 | ↑0.5 | 満潮 |
| 5/21 19:30 | 133.5 | ↑0.1 | |
| 5/21 19:40 | 133.2 | ↓-0.3 | |
| 5/21 19:50 | 132.6 | ↓-0.6 | |
| 5/21 20:00 | 131.6 | ↓-1.0 | |
| 5/21 20:10 | 130.1 | ↓-1.5 | |
| 5/21 20:20 | 128.4 | ↓-1.7 | |
| 5/21 20:30 | 126.2 | ↓-2.2 | |
| 5/21 20:40 | 123.8 | ↓-2.4 | |
| 5/21 20:50 | 121.0 | ↓-2.8 | |
| 5/21 21:00 | 118.0 | ↓-3.0 | |
| 5/21 21:10 | 114.7 | ↓-3.3 | |
| 5/21 21:20 | 111.3 | ↓-3.4 | |
| 5/21 21:30 | 107.6 | ↓-3.7 | |
| 5/21 21:40 | 103.8 | ↓-3.8 | |
| 5/21 21:50 | 99.9 | ↓-3.9 | |
| 5/21 22:00 | 95.9 | ↓-4.0 | |
| 5/21 22:10 | 91.9 | ↓-4.0 | |
| 5/21 22:20 | 87.9 | ↓-4.0 | |
| 5/21 22:30 | 83.9 | ↓-4.0 | |
| 5/21 22:40 | 80.1 | ↓-3.8 | |
| 5/21 22:50 | 76.3 | ↓-3.8 | |
| 5/21 23:00 | 72.6 | ↓-3.7 | |
| 5/21 23:10 | 69.2 | ↓-3.4 | |
| 5/21 23:20 | 65.9 | ↓-3.3 | |
| 5/21 23:30 | 62.8 | ↓-3.1 | |
| 5/21 23:40 | 60.0 | ↓-2.8 | |
| 5/21 23:50 | 57.5 | ↓-2.5 |