| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(火) |
09:00 | 03:06 | 21:40 | 15:18 |
| 222cm | 64cm | 232cm | 24cm | |
|
||||
島山（長崎）2030年07月30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 |
|---|---|---|---|
| 7/30 00:00 | 147.8 | ↓-7.0 | |
| 7/30 00:10 | 140.7 | ↓-7.1 | |
| 7/30 00:20 | 133.7 | ↓-7.0 | |
| 7/30 00:30 | 126.7 | ↓-7.0 | |
| 7/30 00:40 | 119.9 | ↓-6.8 | |
| 7/30 00:50 | 113.3 | ↓-6.6 | |
| 7/30 01:00 | 106.9 | ↓-6.4 | |
| 7/30 01:10 | 100.8 | ↓-6.1 | |
| 7/30 01:20 | 95.0 | ↓-5.8 | |
| 7/30 01:30 | 89.6 | ↓-5.4 | |
| 7/30 01:40 | 84.6 | ↓-5.0 | |
| 7/30 01:50 | 80.1 | ↓-4.5 | |
| 7/30 02:00 | 76.1 | ↓-4.0 | |
| 7/30 02:10 | 72.5 | ↓-3.6 | |
| 7/30 02:20 | 69.6 | ↓-2.9 | |
| 7/30 02:30 | 67.2 | ↓-2.4 | |
| 7/30 02:40 | 65.3 | ↓-1.9 | |
| 7/30 02:50 | 64.1 | ↓-1.2 | |
| 7/30 03:00 | 63.5 | ↓-0.6 | 干潮 |
| 7/30 03:10 | 63.5 | 0 | |
| 7/30 03:20 | 64.1 | ↑0.6 | |
| 7/30 03:30 | 65.3 | ↑1.2 | |
| 7/30 03:40 | 67.1 | ↑1.8 | |
| 7/30 03:50 | 69.5 | ↑2.4 | |
| 7/30 04:00 | 72.4 | ↑2.9 | |
| 7/30 04:10 | 75.9 | ↑3.5 | |
| 7/30 04:20 | 80.0 | ↑4.1 | |
| 7/30 04:30 | 84.5 | ↑4.5 | |
| 7/30 04:40 | 89.4 | ↑4.9 | |
| 7/30 04:50 | 94.8 | ↑5.4 | |
| 7/30 05:00 | 100.5 | ↑5.7 | |
| 7/30 05:10 | 106.6 | ↑6.1 | |
| 7/30 05:20 | 112.9 | ↑6.3 | |
| 7/30 05:30 | 119.5 | ↑6.6 | |
| 7/30 05:40 | 126.2 | ↑6.7 | |
| 7/30 05:50 | 133.1 | ↑6.9 | |
| 7/30 06:00 | 140.1 | ↑7.0 | |
| 7/30 06:10 | 147.1 | ↑7.0 | |
| 7/30 06:20 | 154.0 | ↑6.9 | |
| 7/30 06:30 | 160.9 | ↑6.9 | |
| 7/30 06:40 | 167.6 | ↑6.7 | |
| 7/30 06:50 | 174.2 | ↑6.6 | |
| 7/30 07:00 | 180.5 | ↑6.3 | |
| 7/30 07:10 | 186.5 | ↑6.0 | |
| 7/30 07:20 | 192.1 | ↑5.6 | |
| 7/30 07:30 | 197.4 | ↑5.3 | |
| 7/30 07:40 | 202.2 | ↑4.8 | |
| 7/30 07:50 | 206.6 | ↑4.4 | |
| 7/30 08:00 | 210.5 | ↑3.9 | |
| 7/30 08:10 | 213.8 | ↑3.3 | |
| 7/30 08:20 | 216.6 | ↑2.8 | |
| 7/30 08:30 | 218.7 | ↑2.1 | |
| 7/30 08:40 | 220.3 | ↑1.6 | |
| 7/30 08:50 | 221.2 | ↑0.9 | 満潮 |
| 7/30 09:00 | 221.5 | ↑0.3 | 満潮 |
| 7/30 09:10 | 221.1 | ↓-0.4 | |
| 7/30 09:20 | 220.1 | ↓-1.0 | |
| 7/30 09:30 | 218.4 | ↓-1.7 | |
| 7/30 09:40 | 216.1 | ↓-2.3 | |
| 7/30 09:50 | 213.1 | ↓-3.0 | |
| 7/30 10:00 | 209.6 | ↓-3.5 | |
| 7/30 10:10 | 205.4 | ↓-4.2 | |
| 7/30 10:20 | 200.7 | ↓-4.7 | |
| 7/30 10:30 | 195.5 | ↓-5.2 | |
| 7/30 10:40 | 189.7 | ↓-5.8 | |
| 7/30 10:50 | 183.5 | ↓-6.2 | |
| 7/30 11:00 | 176.8 | ↓-6.7 | |
| 7/30 11:10 | 169.8 | ↓-7.0 | |
| 7/30 11:20 | 162.5 | ↓-7.3 | |
| 7/30 11:30 | 154.8 | ↓-7.7 | |
| 7/30 11:40 | 147.0 | ↓-7.8 | |
| 7/30 11:50 | 139.0 | ↓-8.0 | |
| 7/30 12:00 | 130.8 | ↓-8.2 | |
| 7/30 12:10 | 122.6 | ↓-8.2 | |
| 7/30 12:20 | 114.3 | ↓-8.3 | |
| 7/30 12:30 | 106.2 | ↓-8.1 | |
| 7/30 12:40 | 98.1 | ↓-8.1 | |
| 7/30 12:50 | 90.2 | ↓-7.9 | |
| 7/30 13:00 | 82.5 | ↓-7.7 | |
| 7/30 13:10 | 75.1 | ↓-7.4 | |
| 7/30 13:20 | 68.0 | ↓-7.1 | |
| 7/30 13:30 | 61.3 | ↓-6.7 | |
| 7/30 13:40 | 55.0 | ↓-6.3 | |
| 7/30 13:50 | 49.2 | ↓-5.8 | |
| 7/30 14:00 | 43.9 | ↓-5.3 | |
| 7/30 14:10 | 39.2 | ↓-4.7 | |
| 7/30 14:20 | 35.0 | ↓-4.2 | |
| 7/30 14:30 | 31.5 | ↓-3.5 | |
| 7/30 14:40 | 28.6 | ↓-2.9 | |
| 7/30 14:50 | 26.3 | ↓-2.3 | |
| 7/30 15:00 | 24.8 | ↓-1.5 | |
| 7/30 15:10 | 23.9 | ↓-0.9 | 干潮 |
| 7/30 15:20 | 23.7 | ↓-0.2 | |
| 7/30 15:30 | 24.3 | ↑0.6 | |
| 7/30 15:40 | 25.5 | ↑1.2 | |
| 7/30 15:50 | 27.5 | ↑2.0 | |
| 7/30 16:00 | 30.1 | ↑2.6 | |
| 7/30 16:10 | 33.3 | ↑3.2 | |
| 7/30 16:20 | 37.3 | ↑4.0 | |
| 7/30 16:30 | 41.8 | ↑4.5 | |
| 7/30 16:40 | 46.9 | ↑5.1 | |
| 7/30 16:50 | 52.6 | ↑5.7 | |
| 7/30 17:00 | 58.8 | ↑6.2 | |
| 7/30 17:10 | 65.4 | ↑6.6 | |
| 7/30 17:20 | 72.5 | ↑7.1 | |
| 7/30 17:30 | 80.0 | ↑7.5 | |
| 7/30 17:40 | 87.8 | ↑7.8 | |
| 7/30 17:50 | 95.8 | ↑8.0 | |
| 7/30 18:00 | 104.1 | ↑8.3 | |
| 7/30 18:10 | 112.5 | ↑8.4 | |
| 7/30 18:20 | 121.1 | ↑8.6 | 最大潮位差 |
| 7/30 18:30 | 129.7 | ↑8.6 | 最大潮位差 |
| 7/30 18:40 | 138.2 | ↑8.5 | |
| 7/30 18:50 | 146.7 | ↑8.5 | |
| 7/30 19:00 | 155.1 | ↑8.4 | |
| 7/30 19:10 | 163.3 | ↑8.2 | |
| 7/30 19:20 | 171.2 | ↑7.9 | |
| 7/30 19:30 | 178.8 | ↑7.6 | |
| 7/30 19:40 | 186.1 | ↑7.3 | |
| 7/30 19:50 | 193.0 | ↑6.9 | |
| 7/30 20:00 | 199.4 | ↑6.4 | |
| 7/30 20:10 | 205.4 | ↑6.0 | |
| 7/30 20:20 | 210.8 | ↑5.4 | |
| 7/30 20:30 | 215.6 | ↑4.8 | |
| 7/30 20:40 | 219.9 | ↑4.3 | |
| 7/30 20:50 | 223.5 | ↑3.6 | |
| 7/30 21:00 | 226.5 | ↑3.0 | |
| 7/30 21:10 | 228.8 | ↑2.3 | |
| 7/30 21:20 | 230.5 | ↑1.7 | |
| 7/30 21:30 | 231.4 | ↑0.9 | 満潮 |
| 7/30 21:40 | 231.7 | ↑0.3 | 満潮 |
| 7/30 21:50 | 231.2 | ↓-0.5 | |
| 7/30 22:00 | 230.1 | ↓-1.1 | |
| 7/30 22:10 | 228.4 | ↓-1.7 | |
| 7/30 22:20 | 225.9 | ↓-2.5 | |
| 7/30 22:30 | 222.9 | ↓-3.0 | |
| 7/30 22:40 | 219.2 | ↓-3.7 | |
| 7/30 22:50 | 214.9 | ↓-4.3 | |
| 7/30 23:00 | 210.1 | ↓-4.8 | |
| 7/30 23:10 | 204.8 | ↓-5.3 | |
| 7/30 23:20 | 199.0 | ↓-5.8 | |
| 7/30 23:30 | 192.8 | ↓-6.2 | |
| 7/30 23:40 | 186.3 | ↓-6.5 | |
| 7/30 23:50 | 179.4 | ↓-6.9 |