| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
00:39 | 06:29 | 11:59 | 18:45 |
| 239cm | 135cm | 218cm | 72cm | |
|
||||
高後崎（長崎）2018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 | 235.0 | ↑2.1 | |
| 5/21 00:10 | 236.6 | ↑1.6 | |
| 5/21 00:20 | 237.7 | ↑1.1 | |
| 5/21 00:30 | 238.3 | ↑0.6 | 満潮 |
| 5/21 00:40 | 238.5 | ↑0.2 | |
| 5/21 00:50 | 238.1 | ↓-0.4 | |
| 5/21 01:00 | 237.3 | ↓-0.8 | |
| 5/21 01:10 | 236.1 | ↓-1.2 | |
| 5/21 01:20 | 234.4 | ↓-1.7 | |
| 5/21 01:30 | 232.3 | ↓-2.1 | |
| 5/21 01:40 | 229.8 | ↓-2.5 | |
| 5/21 01:50 | 227.0 | ↓-2.8 | |
| 5/21 02:00 | 223.9 | ↓-3.1 | |
| 5/21 02:10 | 220.4 | ↓-3.5 | |
| 5/21 02:20 | 216.7 | ↓-3.7 | |
| 5/21 02:30 | 212.7 | ↓-4.0 | |
| 5/21 02:40 | 208.5 | ↓-4.2 | |
| 5/21 02:50 | 204.2 | ↓-4.3 | |
| 5/21 03:00 | 199.7 | ↓-4.5 | |
| 5/21 03:10 | 195.2 | ↓-4.5 | |
| 5/21 03:20 | 190.6 | ↓-4.6 | |
| 5/21 03:30 | 185.9 | ↓-4.7 | |
| 5/21 03:40 | 181.3 | ↓-4.6 | |
| 5/21 03:50 | 176.7 | ↓-4.6 | |
| 5/21 04:00 | 172.3 | ↓-4.4 | |
| 5/21 04:10 | 167.9 | ↓-4.4 | |
| 5/21 04:20 | 163.7 | ↓-4.2 | |
| 5/21 04:30 | 159.7 | ↓-4.0 | |
| 5/21 04:40 | 156.0 | ↓-3.7 | |
| 5/21 04:50 | 152.4 | ↓-3.6 | |
| 5/21 05:00 | 149.2 | ↓-3.2 | |
| 5/21 05:10 | 146.2 | ↓-3.0 | |
| 5/21 05:20 | 143.5 | ↓-2.7 | |
| 5/21 05:30 | 141.2 | ↓-2.3 | |
| 5/21 05:40 | 139.2 | ↓-2.0 | |
| 5/21 05:50 | 137.6 | ↓-1.6 | |
| 5/21 06:00 | 136.4 | ↓-1.2 | |
| 5/21 06:10 | 135.5 | ↓-0.9 | |
| 5/21 06:20 | 135.0 | ↓-0.5 | 干潮 |
| 5/21 06:30 | 134.9 | ↓-0.1 | |
| 5/21 06:40 | 135.2 | ↑0.3 | |
| 5/21 06:50 | 135.8 | ↑0.6 | |
| 5/21 07:00 | 136.9 | ↑1.1 | |
| 5/21 07:10 | 138.2 | ↑1.3 | |
| 5/21 07:20 | 139.9 | ↑1.7 | |
| 5/21 07:30 | 141.9 | ↑2.0 | |
| 5/21 07:40 | 144.3 | ↑2.4 | |
| 5/21 07:50 | 146.9 | ↑2.6 | |
| 5/21 08:00 | 149.7 | ↑2.8 | |
| 5/21 08:10 | 152.8 | ↑3.1 | |
| 5/21 08:20 | 156.1 | ↑3.3 | |
| 5/21 08:30 | 159.6 | ↑3.5 | |
| 5/21 08:40 | 163.2 | ↑3.6 | |
| 5/21 08:50 | 167.0 | ↑3.8 | |
| 5/21 09:00 | 170.8 | ↑3.8 | |
| 5/21 09:10 | 174.7 | ↑3.9 | |
| 5/21 09:20 | 178.6 | ↑3.9 | |
| 5/21 09:30 | 182.4 | ↑3.8 | |
| 5/21 09:40 | 186.2 | ↑3.8 | |
| 5/21 09:50 | 189.9 | ↑3.7 | |
| 5/21 10:00 | 193.6 | ↑3.7 | |
| 5/21 10:10 | 197.0 | ↑3.4 | |
| 5/21 10:20 | 200.3 | ↑3.3 | |
| 5/21 10:30 | 203.3 | ↑3.0 | |
| 5/21 10:40 | 206.2 | ↑2.9 | |
| 5/21 10:50 | 208.7 | ↑2.5 | |
| 5/21 11:00 | 211.0 | ↑2.3 | |
| 5/21 11:10 | 212.9 | ↑1.9 | |
| 5/21 11:20 | 214.5 | ↑1.6 | |
| 5/21 11:30 | 215.8 | ↑1.3 | |
| 5/21 11:40 | 216.7 | ↑0.9 | |
| 5/21 11:50 | 217.2 | ↑0.5 | 満潮 |
| 5/21 12:00 | 217.3 | ↑0.1 | |
| 5/21 12:10 | 217.1 | ↓-0.2 | |
| 5/21 12:20 | 216.4 | ↓-0.7 | |
| 5/21 12:30 | 215.3 | ↓-1.1 | |
| 5/21 12:40 | 213.8 | ↓-1.5 | |
| 5/21 12:50 | 211.9 | ↓-1.9 | |
| 5/21 13:00 | 209.7 | ↓-2.2 | |
| 5/21 13:10 | 207.0 | ↓-2.7 | |
| 5/21 13:20 | 204.0 | ↓-3.0 | |
| 5/21 13:30 | 200.6 | ↓-3.4 | |
| 5/21 13:40 | 196.9 | ↓-3.7 | |
| 5/21 13:50 | 192.9 | ↓-4.0 | |
| 5/21 14:00 | 188.5 | ↓-4.4 | |
| 5/21 14:10 | 183.9 | ↓-4.6 | |
| 5/21 14:20 | 179.1 | ↓-4.8 | |
| 5/21 14:30 | 174.0 | ↓-5.1 | |
| 5/21 14:40 | 168.8 | ↓-5.2 | |
| 5/21 14:50 | 163.4 | ↓-5.4 | |
| 5/21 15:00 | 157.9 | ↓-5.5 | |
| 5/21 15:10 | 152.2 | ↓-5.7 | |
| 5/21 15:20 | 146.6 | ↓-5.6 | |
| 5/21 15:30 | 140.9 | ↓-5.7 | |
| 5/21 15:40 | 135.2 | ↓-5.7 | |
| 5/21 15:50 | 129.6 | ↓-5.6 | |
| 5/21 16:00 | 124.1 | ↓-5.5 | |
| 5/21 16:10 | 118.7 | ↓-5.4 | |
| 5/21 16:20 | 113.4 | ↓-5.3 | |
| 5/21 16:30 | 108.4 | ↓-5.0 | |
| 5/21 16:40 | 103.5 | ↓-4.9 | |
| 5/21 16:50 | 98.9 | ↓-4.6 | |
| 5/21 17:00 | 94.6 | ↓-4.3 | |
| 5/21 17:10 | 90.6 | ↓-4.0 | |
| 5/21 17:20 | 86.9 | ↓-3.7 | |
| 5/21 17:30 | 83.6 | ↓-3.3 | |
| 5/21 17:40 | 80.7 | ↓-2.9 | |
| 5/21 17:50 | 78.1 | ↓-2.6 | |
| 5/21 18:00 | 76.0 | ↓-2.1 | |
| 5/21 18:10 | 74.3 | ↓-1.7 | |
| 5/21 18:20 | 73.0 | ↓-1.3 | |
| 5/21 18:30 | 72.1 | ↓-0.9 | |
| 5/21 18:40 | 71.8 | ↓-0.3 | 干潮 |
| 5/21 18:50 | 71.8 | 0 | |
| 5/21 19:00 | 72.3 | ↑0.5 | |
| 5/21 19:10 | 73.3 | ↑1.0 | |
| 5/21 19:20 | 74.7 | ↑1.4 | |
| 5/21 19:30 | 76.6 | ↑1.9 | |
| 5/21 19:40 | 78.8 | ↑2.2 | |
| 5/21 19:50 | 81.5 | ↑2.7 | |
| 5/21 20:00 | 84.6 | ↑3.1 | |
| 5/21 20:10 | 88.1 | ↑3.5 | |
| 5/21 20:20 | 91.9 | ↑3.8 | |
| 5/21 20:30 | 96.0 | ↑4.1 | |
| 5/21 20:40 | 100.5 | ↑4.5 | |
| 5/21 20:50 | 105.2 | ↑4.7 | |
| 5/21 21:00 | 110.2 | ↑5.0 | |
| 5/21 21:10 | 115.4 | ↑5.2 | |
| 5/21 21:20 | 120.8 | ↑5.4 | |
| 5/21 21:30 | 126.4 | ↑5.6 | |
| 5/21 21:40 | 132.1 | ↑5.7 | |
| 5/21 21:50 | 137.8 | ↑5.7 | |
| 5/21 22:00 | 143.7 | ↑5.9 | 最大潮位差 |
| 5/21 22:10 | 149.6 | ↑5.9 | 最大潮位差 |
| 5/21 22:20 | 155.4 | ↑5.8 | |
| 5/21 22:30 | 161.2 | ↑5.8 | |
| 5/21 22:40 | 167.0 | ↑5.8 | |
| 5/21 22:50 | 172.6 | ↑5.6 | |
| 5/21 23:00 | 178.2 | ↑5.6 | |
| 5/21 23:10 | 183.5 | ↑5.3 | |
| 5/21 23:20 | 188.6 | ↑5.1 | |
| 5/21 23:30 | 193.6 | ↑5.0 | |
| 5/21 23:40 | 198.2 | ↑4.6 | |
| 5/21 23:50 | 202.6 | ↑4.4 |