| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:51 | 03:59 | 22:33 | 16:10 |
| 220cm | 64cm | 229cm | 23cm | |
|
||||
島山（長崎）2027年07月20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 |
|---|---|---|---|
| 7/20 00:00 | 184.3 | ↓-6.1 | |
| 7/20 00:10 | 177.8 | ↓-6.5 | |
| 7/20 00:20 | 171.1 | ↓-6.7 | |
| 7/20 00:30 | 164.2 | ↓-6.9 | |
| 7/20 00:40 | 157.2 | ↓-7.0 | |
| 7/20 00:50 | 150.1 | ↓-7.1 | |
| 7/20 01:00 | 142.9 | ↓-7.2 | |
| 7/20 01:10 | 135.8 | ↓-7.1 | |
| 7/20 01:20 | 128.7 | ↓-7.1 | |
| 7/20 01:30 | 121.8 | ↓-6.9 | |
| 7/20 01:40 | 115.0 | ↓-6.8 | |
| 7/20 01:50 | 108.5 | ↓-6.5 | |
| 7/20 02:00 | 102.3 | ↓-6.2 | |
| 7/20 02:10 | 96.4 | ↓-5.9 | |
| 7/20 02:20 | 90.8 | ↓-5.6 | |
| 7/20 02:30 | 85.7 | ↓-5.1 | |
| 7/20 02:40 | 81.0 | ↓-4.7 | |
| 7/20 02:50 | 76.8 | ↓-4.2 | |
| 7/20 03:00 | 73.2 | ↓-3.6 | |
| 7/20 03:10 | 70.0 | ↓-3.2 | |
| 7/20 03:20 | 67.5 | ↓-2.5 | |
| 7/20 03:30 | 65.5 | ↓-2.0 | |
| 7/20 03:40 | 64.1 | ↓-1.4 | |
| 7/20 03:50 | 63.3 | ↓-0.8 | 干潮 |
| 7/20 04:00 | 63.2 | ↓-0.1 | |
| 7/20 04:10 | 63.6 | ↑0.4 | |
| 7/20 04:20 | 64.7 | ↑1.1 | |
| 7/20 04:30 | 66.4 | ↑1.7 | |
| 7/20 04:40 | 68.7 | ↑2.3 | |
| 7/20 04:50 | 71.5 | ↑2.8 | |
| 7/20 05:00 | 74.9 | ↑3.4 | |
| 7/20 05:10 | 78.8 | ↑3.9 | |
| 7/20 05:20 | 83.1 | ↑4.3 | |
| 7/20 05:30 | 88.0 | ↑4.9 | |
| 7/20 05:40 | 93.3 | ↑5.3 | |
| 7/20 05:50 | 98.9 | ↑5.6 | |
| 7/20 06:00 | 104.9 | ↑6.0 | |
| 7/20 06:10 | 111.1 | ↑6.2 | |
| 7/20 06:20 | 117.6 | ↑6.5 | |
| 7/20 06:30 | 124.3 | ↑6.7 | |
| 7/20 06:40 | 131.1 | ↑6.8 | |
| 7/20 06:50 | 138.0 | ↑6.9 | |
| 7/20 07:00 | 145.0 | ↑7.0 | |
| 7/20 07:10 | 151.9 | ↑6.9 | |
| 7/20 07:20 | 158.7 | ↑6.8 | |
| 7/20 07:30 | 165.4 | ↑6.7 | |
| 7/20 07:40 | 171.9 | ↑6.5 | |
| 7/20 07:50 | 178.2 | ↑6.3 | |
| 7/20 08:00 | 184.2 | ↑6.0 | |
| 7/20 08:10 | 189.8 | ↑5.6 | |
| 7/20 08:20 | 195.1 | ↑5.3 | |
| 7/20 08:30 | 199.9 | ↑4.8 | |
| 7/20 08:40 | 204.3 | ↑4.4 | |
| 7/20 08:50 | 208.1 | ↑3.8 | |
| 7/20 09:00 | 211.4 | ↑3.3 | |
| 7/20 09:10 | 214.2 | ↑2.8 | |
| 7/20 09:20 | 216.4 | ↑2.2 | |
| 7/20 09:30 | 218.0 | ↑1.6 | |
| 7/20 09:40 | 218.9 | ↑0.9 | |
| 7/20 09:50 | 219.2 | ↑0.3 | 満潮 |
| 7/20 10:00 | 218.9 | ↓-0.3 | |
| 7/20 10:10 | 217.9 | ↓-1.0 | |
| 7/20 10:20 | 216.2 | ↓-1.7 | |
| 7/20 10:30 | 213.9 | ↓-2.3 | |
| 7/20 10:40 | 211.0 | ↓-2.9 | |
| 7/20 10:50 | 207.5 | ↓-3.5 | |
| 7/20 11:00 | 203.4 | ↓-4.1 | |
| 7/20 11:10 | 198.8 | ↓-4.6 | |
| 7/20 11:20 | 193.6 | ↓-5.2 | |
| 7/20 11:30 | 187.9 | ↓-5.7 | |
| 7/20 11:40 | 181.7 | ↓-6.2 | |
| 7/20 11:50 | 175.1 | ↓-6.6 | |
| 7/20 12:00 | 168.1 | ↓-7.0 | |
| 7/20 12:10 | 160.9 | ↓-7.2 | |
| 7/20 12:20 | 153.3 | ↓-7.6 | |
| 7/20 12:30 | 145.5 | ↓-7.8 | |
| 7/20 12:40 | 137.5 | ↓-8.0 | |
| 7/20 12:50 | 129.4 | ↓-8.1 | |
| 7/20 13:00 | 121.2 | ↓-8.2 | |
| 7/20 13:10 | 113.0 | ↓-8.2 | |
| 7/20 13:20 | 104.9 | ↓-8.1 | |
| 7/20 13:30 | 96.8 | ↓-8.1 | |
| 7/20 13:40 | 88.9 | ↓-7.9 | |
| 7/20 13:50 | 81.3 | ↓-7.6 | |
| 7/20 14:00 | 73.9 | ↓-7.4 | |
| 7/20 14:10 | 66.8 | ↓-7.1 | |
| 7/20 14:20 | 60.1 | ↓-6.7 | |
| 7/20 14:30 | 53.8 | ↓-6.3 | |
| 7/20 14:40 | 48.0 | ↓-5.8 | |
| 7/20 14:50 | 42.7 | ↓-5.3 | |
| 7/20 15:00 | 37.9 | ↓-4.8 | |
| 7/20 15:10 | 33.7 | ↓-4.2 | |
| 7/20 15:20 | 30.2 | ↓-3.5 | |
| 7/20 15:30 | 27.2 | ↓-3.0 | |
| 7/20 15:40 | 24.9 | ↓-2.3 | |
| 7/20 15:50 | 23.3 | ↓-1.6 | |
| 7/20 16:00 | 22.3 | ↓-1.0 | 干潮 |
| 7/20 16:10 | 22.1 | ↓-0.2 | 干潮 |
| 7/20 16:20 | 22.6 | ↑0.5 | |
| 7/20 16:30 | 23.7 | ↑1.1 | |
| 7/20 16:40 | 25.5 | ↑1.8 | |
| 7/20 16:50 | 28.0 | ↑2.5 | |
| 7/20 17:00 | 31.2 | ↑3.2 | |
| 7/20 17:10 | 35.0 | ↑3.8 | |
| 7/20 17:20 | 39.4 | ↑4.4 | |
| 7/20 17:30 | 44.4 | ↑5.0 | |
| 7/20 17:40 | 49.9 | ↑5.5 | |
| 7/20 17:50 | 56.0 | ↑6.1 | |
| 7/20 18:00 | 62.5 | ↑6.5 | |
| 7/20 18:10 | 69.5 | ↑7.0 | |
| 7/20 18:20 | 76.8 | ↑7.3 | |
| 7/20 18:30 | 84.5 | ↑7.7 | |
| 7/20 18:40 | 92.4 | ↑7.9 | |
| 7/20 18:50 | 100.5 | ↑8.1 | |
| 7/20 19:00 | 108.9 | ↑8.4 | |
| 7/20 19:10 | 117.3 | ↑8.4 | |
| 7/20 19:20 | 125.8 | ↑8.5 | 最大潮位差 |
| 7/20 19:30 | 134.2 | ↑8.4 | |
| 7/20 19:40 | 142.6 | ↑8.4 | |
| 7/20 19:50 | 150.9 | ↑8.3 | |
| 7/20 20:00 | 159.0 | ↑8.1 | |
| 7/20 20:10 | 166.9 | ↑7.9 | |
| 7/20 20:20 | 174.5 | ↑7.6 | |
| 7/20 20:30 | 181.8 | ↑7.3 | |
| 7/20 20:40 | 188.6 | ↑6.8 | |
| 7/20 20:50 | 195.1 | ↑6.5 | |
| 7/20 21:00 | 201.1 | ↑6.0 | |
| 7/20 21:10 | 206.5 | ↑5.4 | |
| 7/20 21:20 | 211.4 | ↑4.9 | |
| 7/20 21:30 | 215.8 | ↑4.4 | |
| 7/20 21:40 | 219.5 | ↑3.7 | |
| 7/20 21:50 | 222.6 | ↑3.1 | |
| 7/20 22:00 | 225.0 | ↑2.4 | |
| 7/20 22:10 | 226.8 | ↑1.8 | |
| 7/20 22:20 | 228.0 | ↑1.2 | |
| 7/20 22:30 | 228.4 | ↑0.4 | 満潮 |
| 7/20 22:40 | 228.2 | ↓-0.2 | |
| 7/20 22:50 | 227.3 | ↓-0.9 | |
| 7/20 23:00 | 225.8 | ↓-1.5 | |
| 7/20 23:10 | 223.6 | ↓-2.2 | |
| 7/20 23:20 | 220.8 | ↓-2.8 | |
| 7/20 23:30 | 217.4 | ↓-3.4 | |
| 7/20 23:40 | 213.4 | ↓-4.0 | |
| 7/20 23:50 | 208.9 | ↓-4.5 |