| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
11:01 | 05:06 | 23:42 | 17:19 |
| 214cm | 64cm | 220cm | 34cm | |
|
||||
島山（長崎）2038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 | 215.1 | ↓-3.0 | |
| 7/20 00:10 | 211.5 | ↓-3.6 | |
| 7/20 00:20 | 207.3 | ↓-4.2 | |
| 7/20 00:30 | 202.7 | ↓-4.6 | |
| 7/20 00:40 | 197.7 | ↓-5.0 | |
| 7/20 00:50 | 192.2 | ↓-5.5 | |
| 7/20 01:00 | 186.4 | ↓-5.8 | |
| 7/20 01:10 | 180.3 | ↓-6.1 | |
| 7/20 01:20 | 173.9 | ↓-6.4 | |
| 7/20 01:30 | 167.3 | ↓-6.6 | |
| 7/20 01:40 | 160.5 | ↓-6.8 | |
| 7/20 01:50 | 153.6 | ↓-6.9 | |
| 7/20 02:00 | 146.6 | ↓-7.0 | |
| 7/20 02:10 | 139.6 | ↓-7.0 | |
| 7/20 02:20 | 132.7 | ↓-6.9 | |
| 7/20 02:30 | 125.8 | ↓-6.9 | |
| 7/20 02:40 | 119.1 | ↓-6.7 | |
| 7/20 02:50 | 112.6 | ↓-6.5 | |
| 7/20 03:00 | 106.4 | ↓-6.2 | |
| 7/20 03:10 | 100.4 | ↓-6.0 | |
| 7/20 03:20 | 94.7 | ↓-5.7 | |
| 7/20 03:30 | 89.4 | ↓-5.3 | |
| 7/20 03:40 | 84.6 | ↓-4.8 | |
| 7/20 03:50 | 80.1 | ↓-4.5 | |
| 7/20 04:00 | 76.2 | ↓-3.9 | |
| 7/20 04:10 | 72.8 | ↓-3.4 | |
| 7/20 04:20 | 69.9 | ↓-2.9 | |
| 7/20 04:30 | 67.5 | ↓-2.4 | |
| 7/20 04:40 | 65.7 | ↓-1.8 | |
| 7/20 04:50 | 64.5 | ↓-1.2 | |
| 7/20 05:00 | 63.9 | ↓-0.6 | 干潮 |
| 7/20 05:10 | 63.9 | 0 | |
| 7/20 05:20 | 64.4 | ↑0.5 | |
| 7/20 05:30 | 65.6 | ↑1.2 | |
| 7/20 05:40 | 67.3 | ↑1.7 | |
| 7/20 05:50 | 69.6 | ↑2.3 | |
| 7/20 06:00 | 72.4 | ↑2.8 | |
| 7/20 06:10 | 75.8 | ↑3.4 | |
| 7/20 06:20 | 79.6 | ↑3.8 | |
| 7/20 06:30 | 83.9 | ↑4.3 | |
| 7/20 06:40 | 88.6 | ↑4.7 | |
| 7/20 06:50 | 93.7 | ↑5.1 | |
| 7/20 07:00 | 99.2 | ↑5.5 | |
| 7/20 07:10 | 104.9 | ↑5.7 | |
| 7/20 07:20 | 110.9 | ↑6.0 | |
| 7/20 07:30 | 117.2 | ↑6.3 | |
| 7/20 07:40 | 123.6 | ↑6.4 | |
| 7/20 07:50 | 130.1 | ↑6.5 | |
| 7/20 08:00 | 136.7 | ↑6.6 | |
| 7/20 08:10 | 143.3 | ↑6.6 | |
| 7/20 08:20 | 149.9 | ↑6.6 | |
| 7/20 08:30 | 156.4 | ↑6.5 | |
| 7/20 08:40 | 162.8 | ↑6.4 | |
| 7/20 08:50 | 168.9 | ↑6.1 | |
| 7/20 09:00 | 174.9 | ↑6.0 | |
| 7/20 09:10 | 180.5 | ↑5.6 | |
| 7/20 09:20 | 185.8 | ↑5.3 | |
| 7/20 09:30 | 190.8 | ↑5.0 | |
| 7/20 09:40 | 195.3 | ↑4.5 | |
| 7/20 09:50 | 199.4 | ↑4.1 | |
| 7/20 10:00 | 203.1 | ↑3.7 | |
| 7/20 10:10 | 206.2 | ↑3.1 | |
| 7/20 10:20 | 208.8 | ↑2.6 | |
| 7/20 10:30 | 210.8 | ↑2.0 | |
| 7/20 10:40 | 212.3 | ↑1.5 | |
| 7/20 10:50 | 213.2 | ↑0.9 | |
| 7/20 11:00 | 213.4 | ↑0.2 | 満潮 |
| 7/20 11:10 | 213.1 | ↓-0.3 | |
| 7/20 11:20 | 212.2 | ↓-0.9 | |
| 7/20 11:30 | 210.7 | ↓-1.5 | |
| 7/20 11:40 | 208.5 | ↓-2.2 | |
| 7/20 11:50 | 205.8 | ↓-2.7 | |
| 7/20 12:00 | 202.6 | ↓-3.2 | |
| 7/20 12:10 | 198.8 | ↓-3.8 | |
| 7/20 12:20 | 194.4 | ↓-4.4 | |
| 7/20 12:30 | 189.6 | ↓-4.8 | |
| 7/20 12:40 | 184.3 | ↓-5.3 | |
| 7/20 12:50 | 178.6 | ↓-5.7 | |
| 7/20 13:00 | 172.5 | ↓-6.1 | |
| 7/20 13:10 | 166.1 | ↓-6.4 | |
| 7/20 13:20 | 159.4 | ↓-6.7 | |
| 7/20 13:30 | 152.4 | ↓-7.0 | |
| 7/20 13:40 | 145.2 | ↓-7.2 | |
| 7/20 13:50 | 137.9 | ↓-7.3 | |
| 7/20 14:00 | 130.4 | ↓-7.5 | |
| 7/20 14:10 | 122.9 | ↓-7.5 | |
| 7/20 14:20 | 115.4 | ↓-7.5 | |
| 7/20 14:30 | 108.0 | ↓-7.4 | |
| 7/20 14:40 | 100.6 | ↓-7.4 | |
| 7/20 14:50 | 93.4 | ↓-7.2 | |
| 7/20 15:00 | 86.5 | ↓-6.9 | |
| 7/20 15:10 | 79.7 | ↓-6.8 | |
| 7/20 15:20 | 73.3 | ↓-6.4 | |
| 7/20 15:30 | 67.2 | ↓-6.1 | |
| 7/20 15:40 | 61.5 | ↓-5.7 | |
| 7/20 15:50 | 56.3 | ↓-5.2 | |
| 7/20 16:00 | 51.5 | ↓-4.8 | |
| 7/20 16:10 | 47.2 | ↓-4.3 | |
| 7/20 16:20 | 43.4 | ↓-3.8 | |
| 7/20 16:30 | 40.2 | ↓-3.2 | |
| 7/20 16:40 | 37.6 | ↓-2.6 | |
| 7/20 16:50 | 35.5 | ↓-2.1 | |
| 7/20 17:00 | 34.1 | ↓-1.4 | |
| 7/20 17:10 | 33.3 | ↓-0.8 | 干潮 |
| 7/20 17:20 | 33.2 | ↓-0.1 | |
| 7/20 17:30 | 33.7 | ↑0.5 | |
| 7/20 17:40 | 34.8 | ↑1.1 | |
| 7/20 17:50 | 36.5 | ↑1.7 | |
| 7/20 18:00 | 38.8 | ↑2.3 | |
| 7/20 18:10 | 41.7 | ↑2.9 | |
| 7/20 18:20 | 45.2 | ↑3.5 | |
| 7/20 18:30 | 49.3 | ↑4.1 | |
| 7/20 18:40 | 53.9 | ↑4.6 | |
| 7/20 18:50 | 58.9 | ↑5.0 | |
| 7/20 19:00 | 64.4 | ↑5.5 | |
| 7/20 19:10 | 70.4 | ↑6.0 | |
| 7/20 19:20 | 76.7 | ↑6.3 | |
| 7/20 19:30 | 83.3 | ↑6.6 | |
| 7/20 19:40 | 90.3 | ↑7.0 | |
| 7/20 19:50 | 97.5 | ↑7.2 | |
| 7/20 20:00 | 104.8 | ↑7.3 | |
| 7/20 20:10 | 112.3 | ↑7.5 | |
| 7/20 20:20 | 119.9 | ↑7.6 | |
| 7/20 20:30 | 127.6 | ↑7.7 | 最大潮位差 |
| 7/20 20:40 | 135.2 | ↑7.6 | |
| 7/20 20:50 | 142.8 | ↑7.6 | |
| 7/20 21:00 | 150.2 | ↑7.4 | |
| 7/20 21:10 | 157.5 | ↑7.3 | |
| 7/20 21:20 | 164.6 | ↑7.1 | |
| 7/20 21:30 | 171.4 | ↑6.8 | |
| 7/20 21:40 | 177.9 | ↑6.5 | |
| 7/20 21:50 | 184.0 | ↑6.1 | |
| 7/20 22:00 | 189.8 | ↑5.8 | |
| 7/20 22:10 | 195.1 | ↑5.3 | |
| 7/20 22:20 | 199.9 | ↑4.8 | |
| 7/20 22:30 | 204.3 | ↑4.4 | |
| 7/20 22:40 | 208.1 | ↑3.8 | |
| 7/20 22:50 | 211.4 | ↑3.3 | |
| 7/20 23:00 | 214.2 | ↑2.8 | |
| 7/20 23:10 | 216.3 | ↑2.1 | |
| 7/20 23:20 | 217.9 | ↑1.6 | |
| 7/20 23:30 | 218.9 | ↑1.0 | |
| 7/20 23:40 | 219.2 | ↑0.3 | 満潮 |
| 7/20 23:50 | 219.0 | ↓-0.2 |