| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
08:56 | 02:55 | 21:48 | 15:21 |
| 223cm | 68cm | 212cm | 15cm | |
|
||||
郷ノ浦／壱岐（長崎）2031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 | 138.2 | ↓-6.6 | |
| 5/21 00:10 | 131.6 | ↓-6.6 | |
| 5/21 00:20 | 125.1 | ↓-6.5 | |
| 5/21 00:30 | 118.8 | ↓-6.3 | |
| 5/21 00:40 | 112.6 | ↓-6.2 | |
| 5/21 00:50 | 106.8 | ↓-5.8 | |
| 5/21 01:00 | 101.1 | ↓-5.7 | |
| 5/21 01:10 | 95.9 | ↓-5.2 | |
| 5/21 01:20 | 91.0 | ↓-4.9 | |
| 5/21 01:30 | 86.5 | ↓-4.5 | |
| 5/21 01:40 | 82.4 | ↓-4.1 | |
| 5/21 01:50 | 78.8 | ↓-3.6 | |
| 5/21 02:00 | 75.7 | ↓-3.1 | |
| 5/21 02:10 | 73.1 | ↓-2.6 | |
| 5/21 02:20 | 70.9 | ↓-2.2 | |
| 5/21 02:30 | 69.4 | ↓-1.5 | |
| 5/21 02:40 | 68.3 | ↓-1.1 | |
| 5/21 02:50 | 67.8 | ↓-0.5 | 干潮 |
| 5/21 03:00 | 67.9 | ↑0.1 | |
| 5/21 03:10 | 68.4 | ↑0.5 | |
| 5/21 03:20 | 69.6 | ↑1.2 | |
| 5/21 03:30 | 71.2 | ↑1.6 | |
| 5/21 03:40 | 73.3 | ↑2.1 | |
| 5/21 03:50 | 76.0 | ↑2.7 | |
| 5/21 04:00 | 79.1 | ↑3.1 | |
| 5/21 04:10 | 82.7 | ↑3.6 | |
| 5/21 04:20 | 86.7 | ↑4.0 | |
| 5/21 04:30 | 91.2 | ↑4.5 | |
| 5/21 04:40 | 96.0 | ↑4.8 | |
| 5/21 04:50 | 101.2 | ↑5.2 | |
| 5/21 05:00 | 106.7 | ↑5.5 | |
| 5/21 05:10 | 112.5 | ↑5.8 | |
| 5/21 05:20 | 118.6 | ↑6.1 | |
| 5/21 05:30 | 124.8 | ↑6.2 | |
| 5/21 05:40 | 131.3 | ↑6.5 | |
| 5/21 05:50 | 137.8 | ↑6.5 | |
| 5/21 06:00 | 144.4 | ↑6.6 | |
| 5/21 06:10 | 151.1 | ↑6.7 | |
| 5/21 06:20 | 157.8 | ↑6.7 | |
| 5/21 06:30 | 164.4 | ↑6.6 | |
| 5/21 06:40 | 170.8 | ↑6.4 | |
| 5/21 06:50 | 177.1 | ↑6.3 | |
| 5/21 07:00 | 183.2 | ↑6.1 | |
| 5/21 07:10 | 189.0 | ↑5.8 | |
| 5/21 07:20 | 194.5 | ↑5.5 | |
| 5/21 07:30 | 199.6 | ↑5.1 | |
| 5/21 07:40 | 204.3 | ↑4.7 | |
| 5/21 07:50 | 208.5 | ↑4.2 | |
| 5/21 08:00 | 212.3 | ↑3.8 | |
| 5/21 08:10 | 215.5 | ↑3.2 | |
| 5/21 08:20 | 218.1 | ↑2.6 | |
| 5/21 08:30 | 220.0 | ↑1.9 | |
| 5/21 08:40 | 221.4 | ↑1.4 | |
| 5/21 08:50 | 222.1 | ↑0.7 | 満潮 |
| 5/21 09:00 | 222.1 | 0 | |
| 5/21 09:10 | 221.4 | ↓-0.7 | |
| 5/21 09:20 | 220.0 | ↓-1.4 | |
| 5/21 09:30 | 218.0 | ↓-2.0 | |
| 5/21 09:40 | 215.2 | ↓-2.8 | |
| 5/21 09:50 | 211.8 | ↓-3.4 | |
| 5/21 10:00 | 207.7 | ↓-4.1 | |
| 5/21 10:10 | 203.0 | ↓-4.7 | |
| 5/21 10:20 | 197.7 | ↓-5.3 | |
| 5/21 10:30 | 191.8 | ↓-5.9 | |
| 5/21 10:40 | 185.4 | ↓-6.4 | |
| 5/21 10:50 | 178.6 | ↓-6.8 | |
| 5/21 11:00 | 171.3 | ↓-7.3 | |
| 5/21 11:10 | 163.7 | ↓-7.6 | |
| 5/21 11:20 | 155.7 | ↓-8.0 | |
| 5/21 11:30 | 147.5 | ↓-8.2 | |
| 5/21 11:40 | 139.1 | ↓-8.4 | |
| 5/21 11:50 | 130.5 | ↓-8.6 | 最大潮位差 |
| 5/21 12:00 | 121.9 | ↓-8.6 | 最大潮位差 |
| 5/21 12:10 | 113.3 | ↓-8.6 | 最大潮位差 |
| 5/21 12:20 | 104.8 | ↓-8.5 | |
| 5/21 12:30 | 96.3 | ↓-8.5 | |
| 5/21 12:40 | 88.0 | ↓-8.3 | |
| 5/21 12:50 | 80.0 | ↓-8.0 | |
| 5/21 13:00 | 72.2 | ↓-7.8 | |
| 5/21 13:10 | 64.8 | ↓-7.4 | |
| 5/21 13:20 | 57.7 | ↓-7.1 | |
| 5/21 13:30 | 51.0 | ↓-6.7 | |
| 5/21 13:40 | 44.9 | ↓-6.1 | |
| 5/21 13:50 | 39.2 | ↓-5.7 | |
| 5/21 14:00 | 34.0 | ↓-5.2 | |
| 5/21 14:10 | 29.4 | ↓-4.6 | |
| 5/21 14:20 | 25.4 | ↓-4.0 | |
| 5/21 14:30 | 21.9 | ↓-3.5 | |
| 5/21 14:40 | 19.1 | ↓-2.8 | |
| 5/21 14:50 | 16.9 | ↓-2.2 | |
| 5/21 15:00 | 15.3 | ↓-1.6 | |
| 5/21 15:10 | 14.4 | ↓-0.9 | |
| 5/21 15:20 | 14.1 | ↓-0.3 | 干潮 |
| 5/21 15:30 | 14.4 | ↑0.3 | |
| 5/21 15:40 | 15.4 | ↑1.0 | |
| 5/21 15:50 | 16.9 | ↑1.5 | |
| 5/21 16:00 | 19.1 | ↑2.2 | |
| 5/21 16:10 | 21.9 | ↑2.8 | |
| 5/21 16:20 | 25.2 | ↑3.3 | |
| 5/21 16:30 | 29.1 | ↑3.9 | |
| 5/21 16:40 | 33.5 | ↑4.4 | |
| 5/21 16:50 | 38.4 | ↑4.9 | |
| 5/21 17:00 | 43.8 | ↑5.4 | |
| 5/21 17:10 | 49.6 | ↑5.8 | |
| 5/21 17:20 | 55.8 | ↑6.2 | |
| 5/21 17:30 | 62.4 | ↑6.6 | |
| 5/21 17:40 | 69.3 | ↑6.9 | |
| 5/21 17:50 | 76.6 | ↑7.3 | |
| 5/21 18:00 | 84.0 | ↑7.4 | |
| 5/21 18:10 | 91.7 | ↑7.7 | |
| 5/21 18:20 | 99.6 | ↑7.9 | |
| 5/21 18:30 | 107.5 | ↑7.9 | |
| 5/21 18:40 | 115.5 | ↑8.0 | |
| 5/21 18:50 | 123.5 | ↑8.0 | |
| 5/21 19:00 | 131.4 | ↑7.9 | |
| 5/21 19:10 | 139.3 | ↑7.9 | |
| 5/21 19:20 | 147.0 | ↑7.7 | |
| 5/21 19:30 | 154.5 | ↑7.5 | |
| 5/21 19:40 | 161.7 | ↑7.2 | |
| 5/21 19:50 | 168.6 | ↑6.9 | |
| 5/21 20:00 | 175.1 | ↑6.5 | |
| 5/21 20:10 | 181.2 | ↑6.1 | |
| 5/21 20:20 | 186.9 | ↑5.7 | |
| 5/21 20:30 | 192.0 | ↑5.1 | |
| 5/21 20:40 | 196.7 | ↑4.7 | |
| 5/21 20:50 | 200.7 | ↑4.0 | |
| 5/21 21:00 | 204.1 | ↑3.4 | |
| 5/21 21:10 | 206.9 | ↑2.8 | |
| 5/21 21:20 | 209.1 | ↑2.2 | |
| 5/21 21:30 | 210.5 | ↑1.4 | |
| 5/21 21:40 | 211.3 | ↑0.8 | 満潮 |
| 5/21 21:50 | 211.5 | ↑0.2 | |
| 5/21 22:00 | 210.9 | ↓-0.6 | |
| 5/21 22:10 | 209.7 | ↓-1.2 | |
| 5/21 22:20 | 207.9 | ↓-1.8 | |
| 5/21 22:30 | 205.5 | ↓-2.4 | |
| 5/21 22:40 | 202.4 | ↓-3.1 | |
| 5/21 22:50 | 198.8 | ↓-3.6 | |
| 5/21 23:00 | 194.7 | ↓-4.1 | |
| 5/21 23:10 | 190.1 | ↓-4.6 | |
| 5/21 23:20 | 185.1 | ↓-5.0 | |
| 5/21 23:30 | 179.7 | ↓-5.4 | |
| 5/21 23:40 | 174.0 | ↓-5.7 | |
| 5/21 23:50 | 168.0 | ↓-6.0 |