| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
06:50 | 00:43 | 19:34 | 13:01 |
| 186cm | 73cm | 197cm | 38cm | |
|
||||
小茂田（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 | 76.1 | ↓-1.9 | |
| 5/21 00:10 | 74.7 | ↓-1.4 | |
| 5/21 00:20 | 73.6 | ↓-1.1 | |
| 5/21 00:30 | 72.9 | ↓-0.7 | |
| 5/21 00:40 | 72.6 | ↓-0.3 | 干潮 |
| 5/21 00:50 | 72.7 | ↑0.1 | |
| 5/21 01:00 | 73.2 | ↑0.5 | |
| 5/21 01:10 | 74.1 | ↑0.9 | |
| 5/21 01:20 | 75.3 | ↑1.2 | |
| 5/21 01:30 | 77.0 | ↑1.7 | |
| 5/21 01:40 | 78.9 | ↑1.9 | |
| 5/21 01:50 | 81.2 | ↑2.3 | |
| 5/21 02:00 | 83.9 | ↑2.7 | |
| 5/21 02:10 | 86.8 | ↑2.9 | |
| 5/21 02:20 | 90.0 | ↑3.2 | |
| 5/21 02:30 | 93.5 | ↑3.5 | |
| 5/21 02:40 | 97.2 | ↑3.7 | |
| 5/21 02:50 | 101.1 | ↑3.9 | |
| 5/21 03:00 | 105.3 | ↑4.2 | |
| 5/21 03:10 | 109.6 | ↑4.3 | |
| 5/21 03:20 | 114.1 | ↑4.5 | |
| 5/21 03:30 | 118.6 | ↑4.5 | |
| 5/21 03:40 | 123.3 | ↑4.7 | |
| 5/21 03:50 | 128.0 | ↑4.7 | |
| 5/21 04:00 | 132.8 | ↑4.8 | |
| 5/21 04:10 | 137.5 | ↑4.7 | |
| 5/21 04:20 | 142.2 | ↑4.7 | |
| 5/21 04:30 | 146.8 | ↑4.6 | |
| 5/21 04:40 | 151.4 | ↑4.6 | |
| 5/21 04:50 | 155.7 | ↑4.3 | |
| 5/21 05:00 | 159.9 | ↑4.2 | |
| 5/21 05:10 | 163.9 | ↑4.0 | |
| 5/21 05:20 | 167.7 | ↑3.8 | |
| 5/21 05:30 | 171.1 | ↑3.4 | |
| 5/21 05:40 | 174.3 | ↑3.2 | |
| 5/21 05:50 | 177.1 | ↑2.8 | |
| 5/21 06:00 | 179.5 | ↑2.4 | |
| 5/21 06:10 | 181.5 | ↑2.0 | |
| 5/21 06:20 | 183.1 | ↑1.6 | |
| 5/21 06:30 | 184.2 | ↑1.1 | |
| 5/21 06:40 | 184.9 | ↑0.7 | 満潮 |
| 5/21 06:50 | 185.1 | ↑0.2 | 満潮 |
| 5/21 07:00 | 184.7 | ↓-0.4 | |
| 5/21 07:10 | 183.9 | ↓-0.8 | |
| 5/21 07:20 | 182.6 | ↓-1.3 | |
| 5/21 07:30 | 180.7 | ↓-1.9 | |
| 5/21 07:40 | 178.4 | ↓-2.3 | |
| 5/21 07:50 | 175.6 | ↓-2.8 | |
| 5/21 08:00 | 172.3 | ↓-3.3 | |
| 5/21 08:10 | 168.5 | ↓-3.8 | |
| 5/21 08:20 | 164.3 | ↓-4.2 | |
| 5/21 08:30 | 159.7 | ↓-4.6 | |
| 5/21 08:40 | 154.8 | ↓-4.9 | |
| 5/21 08:50 | 149.5 | ↓-5.3 | |
| 5/21 09:00 | 143.9 | ↓-5.6 | |
| 5/21 09:10 | 138.1 | ↓-5.8 | |
| 5/21 09:20 | 132.1 | ↓-6.0 | |
| 5/21 09:30 | 126.0 | ↓-6.1 | |
| 5/21 09:40 | 119.7 | ↓-6.3 | |
| 5/21 09:50 | 113.3 | ↓-6.4 | 最大潮位差 |
| 5/21 10:00 | 107.0 | ↓-6.3 | |
| 5/21 10:10 | 100.7 | ↓-6.3 | |
| 5/21 10:20 | 94.5 | ↓-6.2 | |
| 5/21 10:30 | 88.4 | ↓-6.1 | |
| 5/21 10:40 | 82.5 | ↓-5.9 | |
| 5/21 10:50 | 76.8 | ↓-5.7 | |
| 5/21 11:00 | 71.4 | ↓-5.4 | |
| 5/21 11:10 | 66.3 | ↓-5.1 | |
| 5/21 11:20 | 61.5 | ↓-4.8 | |
| 5/21 11:30 | 57.1 | ↓-4.4 | |
| 5/21 11:40 | 53.1 | ↓-4.0 | |
| 5/21 11:50 | 49.5 | ↓-3.6 | |
| 5/21 12:00 | 46.4 | ↓-3.1 | |
| 5/21 12:10 | 43.7 | ↓-2.7 | |
| 5/21 12:20 | 41.5 | ↓-2.2 | |
| 5/21 12:30 | 39.8 | ↓-1.7 | |
| 5/21 12:40 | 38.6 | ↓-1.2 | |
| 5/21 12:50 | 37.8 | ↓-0.8 | |
| 5/21 13:00 | 37.6 | ↓-0.2 | 干潮 |
| 5/21 13:10 | 37.8 | ↑0.2 | |
| 5/21 13:20 | 38.6 | ↑0.8 | |
| 5/21 13:30 | 39.8 | ↑1.2 | |
| 5/21 13:40 | 41.5 | ↑1.7 | |
| 5/21 13:50 | 43.6 | ↑2.1 | |
| 5/21 14:00 | 46.2 | ↑2.6 | |
| 5/21 14:10 | 49.2 | ↑3.0 | |
| 5/21 14:20 | 52.7 | ↑3.5 | |
| 5/21 14:30 | 56.5 | ↑3.8 | |
| 5/21 14:40 | 60.6 | ↑4.1 | |
| 5/21 14:50 | 65.1 | ↑4.5 | |
| 5/21 15:00 | 70.0 | ↑4.9 | |
| 5/21 15:10 | 75.1 | ↑5.1 | |
| 5/21 15:20 | 80.5 | ↑5.4 | |
| 5/21 15:30 | 86.1 | ↑5.6 | |
| 5/21 15:40 | 91.9 | ↑5.8 | |
| 5/21 15:50 | 97.9 | ↑6.0 | |
| 5/21 16:00 | 104.0 | ↑6.1 | |
| 5/21 16:10 | 110.2 | ↑6.2 | |
| 5/21 16:20 | 116.4 | ↑6.2 | |
| 5/21 16:30 | 122.7 | ↑6.3 | |
| 5/21 16:40 | 129.0 | ↑6.3 | |
| 5/21 16:50 | 135.2 | ↑6.2 | |
| 5/21 17:00 | 141.3 | ↑6.1 | |
| 5/21 17:10 | 147.3 | ↑6.0 | |
| 5/21 17:20 | 153.1 | ↑5.8 | |
| 5/21 17:30 | 158.8 | ↑5.7 | |
| 5/21 17:40 | 164.1 | ↑5.3 | |
| 5/21 17:50 | 169.2 | ↑5.1 | |
| 5/21 18:00 | 173.9 | ↑4.7 | |
| 5/21 18:10 | 178.2 | ↑4.3 | |
| 5/21 18:20 | 182.2 | ↑4.0 | |
| 5/21 18:30 | 185.7 | ↑3.5 | |
| 5/21 18:40 | 188.8 | ↑3.1 | |
| 5/21 18:50 | 191.3 | ↑2.5 | |
| 5/21 19:00 | 193.4 | ↑2.1 | |
| 5/21 19:10 | 194.9 | ↑1.5 | |
| 5/21 19:20 | 195.9 | ↑1.0 | |
| 5/21 19:30 | 196.4 | ↑0.5 | 満潮 |
| 5/21 19:40 | 196.2 | ↓-0.2 | |
| 5/21 19:50 | 195.6 | ↓-0.6 | |
| 5/21 20:00 | 194.3 | ↓-1.3 | |
| 5/21 20:10 | 192.5 | ↓-1.8 | |
| 5/21 20:20 | 190.2 | ↓-2.3 | |
| 5/21 20:30 | 187.4 | ↓-2.8 | |
| 5/21 20:40 | 184.2 | ↓-3.2 | |
| 5/21 20:50 | 180.4 | ↓-3.8 | |
| 5/21 21:00 | 176.3 | ↓-4.1 | |
| 5/21 21:10 | 171.7 | ↓-4.6 | |
| 5/21 21:20 | 166.8 | ↓-4.9 | |
| 5/21 21:30 | 161.7 | ↓-5.1 | |
| 5/21 21:40 | 156.2 | ↓-5.5 | |
| 5/21 21:50 | 150.6 | ↓-5.6 | |
| 5/21 22:00 | 144.8 | ↓-5.8 | |
| 5/21 22:10 | 138.9 | ↓-5.9 | |
| 5/21 22:20 | 133.0 | ↓-5.9 | |
| 5/21 22:30 | 127.1 | ↓-5.9 | |
| 5/21 22:40 | 121.2 | ↓-5.9 | |
| 5/21 22:50 | 115.4 | ↓-5.8 | |
| 5/21 23:00 | 109.8 | ↓-5.6 | |
| 5/21 23:10 | 104.3 | ↓-5.5 | |
| 5/21 23:20 | 99.1 | ↓-5.2 | |
| 5/21 23:30 | 94.2 | ↓-4.9 | |
| 5/21 23:40 | 89.6 | ↓-4.6 | |
| 5/21 23:50 | 85.3 | ↓-4.3 |