| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(日) |
11:04 | 05:08 | 23:51 | 17:26 |
| 182cm | 39cm | 177cm | 10cm | |
|
||||
島山（長崎）2030年04月7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 |
|---|---|---|---|
| 4/7 00:00 | 181.8 | ↓-2.7 | |
| 4/7 00:10 | 178.6 | ↓-3.2 | |
| 4/7 00:20 | 174.9 | ↓-3.7 | |
| 4/7 00:30 | 170.7 | ↓-4.2 | |
| 4/7 00:40 | 166.0 | ↓-4.7 | |
| 4/7 00:50 | 161.0 | ↓-5.0 | |
| 4/7 01:00 | 155.6 | ↓-5.4 | |
| 4/7 01:10 | 149.9 | ↓-5.7 | |
| 4/7 01:20 | 143.9 | ↓-6.0 | |
| 4/7 01:30 | 137.7 | ↓-6.2 | |
| 4/7 01:40 | 131.3 | ↓-6.4 | |
| 4/7 01:50 | 124.8 | ↓-6.5 | |
| 4/7 02:00 | 118.2 | ↓-6.6 | |
| 4/7 02:10 | 111.6 | ↓-6.6 | |
| 4/7 02:20 | 105.0 | ↓-6.6 | |
| 4/7 02:30 | 98.5 | ↓-6.5 | |
| 4/7 02:40 | 92.1 | ↓-6.4 | |
| 4/7 02:50 | 85.9 | ↓-6.2 | |
| 4/7 03:00 | 79.9 | ↓-6.0 | |
| 4/7 03:10 | 74.2 | ↓-5.7 | |
| 4/7 03:20 | 68.7 | ↓-5.5 | |
| 4/7 03:30 | 63.6 | ↓-5.1 | |
| 4/7 03:40 | 58.9 | ↓-4.7 | |
| 4/7 03:50 | 54.7 | ↓-4.2 | |
| 4/7 04:00 | 50.8 | ↓-3.9 | |
| 4/7 04:10 | 47.5 | ↓-3.3 | |
| 4/7 04:20 | 44.6 | ↓-2.9 | |
| 4/7 04:30 | 42.3 | ↓-2.3 | |
| 4/7 04:40 | 40.5 | ↓-1.8 | |
| 4/7 04:50 | 39.3 | ↓-1.2 | |
| 4/7 05:00 | 38.6 | ↓-0.7 | 干潮 |
| 4/7 05:10 | 38.5 | ↓-0.1 | |
| 4/7 05:20 | 38.9 | ↑0.4 | |
| 4/7 05:30 | 39.9 | ↑1.0 | |
| 4/7 05:40 | 41.5 | ↑1.6 | |
| 4/7 05:50 | 43.5 | ↑2.0 | |
| 4/7 06:00 | 46.1 | ↑2.6 | |
| 4/7 06:10 | 49.2 | ↑3.1 | |
| 4/7 06:20 | 52.8 | ↑3.6 | |
| 4/7 06:30 | 56.8 | ↑4.0 | |
| 4/7 06:40 | 61.2 | ↑4.4 | |
| 4/7 06:50 | 66.1 | ↑4.9 | |
| 4/7 07:00 | 71.2 | ↑5.1 | |
| 4/7 07:10 | 76.7 | ↑5.5 | |
| 4/7 07:20 | 82.4 | ↑5.7 | |
| 4/7 07:30 | 88.3 | ↑5.9 | |
| 4/7 07:40 | 94.4 | ↑6.1 | |
| 4/7 07:50 | 100.6 | ↑6.2 | |
| 4/7 08:00 | 106.9 | ↑6.3 | |
| 4/7 08:10 | 113.2 | ↑6.3 | |
| 4/7 08:20 | 119.5 | ↑6.3 | |
| 4/7 08:30 | 125.7 | ↑6.2 | |
| 4/7 08:40 | 131.8 | ↑6.1 | |
| 4/7 08:50 | 137.7 | ↑5.9 | |
| 4/7 09:00 | 143.5 | ↑5.8 | |
| 4/7 09:10 | 148.9 | ↑5.4 | |
| 4/7 09:20 | 154.1 | ↑5.2 | |
| 4/7 09:30 | 158.9 | ↑4.8 | |
| 4/7 09:40 | 163.4 | ↑4.5 | |
| 4/7 09:50 | 167.4 | ↑4.0 | |
| 4/7 10:00 | 171.0 | ↑3.6 | |
| 4/7 10:10 | 174.1 | ↑3.1 | |
| 4/7 10:20 | 176.7 | ↑2.6 | |
| 4/7 10:30 | 178.8 | ↑2.1 | |
| 4/7 10:40 | 180.4 | ↑1.6 | |
| 4/7 10:50 | 181.4 | ↑1.0 | |
| 4/7 11:00 | 181.9 | ↑0.5 | 満潮 |
| 4/7 11:10 | 181.7 | ↓-0.2 | |
| 4/7 11:20 | 181.0 | ↓-0.7 | |
| 4/7 11:30 | 179.8 | ↓-1.2 | |
| 4/7 11:40 | 178.0 | ↓-1.8 | |
| 4/7 11:50 | 175.6 | ↓-2.4 | |
| 4/7 12:00 | 172.7 | ↓-2.9 | |
| 4/7 12:10 | 169.2 | ↓-3.5 | |
| 4/7 12:20 | 165.3 | ↓-3.9 | |
| 4/7 12:30 | 160.9 | ↓-4.4 | |
| 4/7 12:40 | 156.1 | ↓-4.8 | |
| 4/7 12:50 | 150.8 | ↓-5.3 | |
| 4/7 13:00 | 145.2 | ↓-5.6 | |
| 4/7 13:10 | 139.3 | ↓-5.9 | |
| 4/7 13:20 | 133.0 | ↓-6.3 | |
| 4/7 13:30 | 126.5 | ↓-6.5 | |
| 4/7 13:40 | 119.8 | ↓-6.7 | |
| 4/7 13:50 | 112.9 | ↓-6.9 | |
| 4/7 14:00 | 105.9 | ↓-7.0 | |
| 4/7 14:10 | 98.8 | ↓-7.1 | 最大潮位差 |
| 4/7 14:20 | 91.7 | ↓-7.1 | 最大潮位差 |
| 4/7 14:30 | 84.6 | ↓-7.1 | 最大潮位差 |
| 4/7 14:40 | 77.7 | ↓-6.9 | |
| 4/7 14:50 | 70.8 | ↓-6.9 | |
| 4/7 15:00 | 64.1 | ↓-6.7 | |
| 4/7 15:10 | 57.6 | ↓-6.5 | |
| 4/7 15:20 | 51.4 | ↓-6.2 | |
| 4/7 15:30 | 45.5 | ↓-5.9 | |
| 4/7 15:40 | 39.9 | ↓-5.6 | |
| 4/7 15:50 | 34.7 | ↓-5.2 | |
| 4/7 16:00 | 29.9 | ↓-4.8 | |
| 4/7 16:10 | 25.6 | ↓-4.3 | |
| 4/7 16:20 | 21.7 | ↓-3.9 | |
| 4/7 16:30 | 18.4 | ↓-3.3 | |
| 4/7 16:40 | 15.6 | ↓-2.8 | |
| 4/7 16:50 | 13.3 | ↓-2.3 | |
| 4/7 17:00 | 11.5 | ↓-1.8 | |
| 4/7 17:10 | 10.4 | ↓-1.1 | |
| 4/7 17:20 | 9.8 | ↓-0.6 | 干潮 |
| 4/7 17:30 | 9.8 | 0 | |
| 4/7 17:40 | 10.3 | ↑0.5 | |
| 4/7 17:50 | 11.5 | ↑1.2 | |
| 4/7 18:00 | 13.2 | ↑1.7 | |
| 4/7 18:10 | 15.4 | ↑2.2 | |
| 4/7 18:20 | 18.2 | ↑2.8 | |
| 4/7 18:30 | 21.5 | ↑3.3 | |
| 4/7 18:40 | 25.3 | ↑3.8 | |
| 4/7 18:50 | 29.5 | ↑4.2 | |
| 4/7 19:00 | 34.2 | ↑4.7 | |
| 4/7 19:10 | 39.3 | ↑5.1 | |
| 4/7 19:20 | 44.7 | ↑5.4 | |
| 4/7 19:30 | 50.5 | ↑5.8 | |
| 4/7 19:40 | 56.5 | ↑6.0 | |
| 4/7 19:50 | 62.8 | ↑6.3 | |
| 4/7 20:00 | 69.3 | ↑6.5 | |
| 4/7 20:10 | 75.9 | ↑6.6 | |
| 4/7 20:20 | 82.6 | ↑6.7 | |
| 4/7 20:30 | 89.4 | ↑6.8 | |
| 4/7 20:40 | 96.3 | ↑6.9 | |
| 4/7 20:50 | 103.0 | ↑6.7 | |
| 4/7 21:00 | 109.8 | ↑6.8 | |
| 4/7 21:10 | 116.4 | ↑6.6 | |
| 4/7 21:20 | 122.8 | ↑6.4 | |
| 4/7 21:30 | 129.0 | ↑6.2 | |
| 4/7 21:40 | 135.0 | ↑6.0 | |
| 4/7 21:50 | 140.7 | ↑5.7 | |
| 4/7 22:00 | 146.0 | ↑5.3 | |
| 4/7 22:10 | 151.0 | ↑5.0 | |
| 4/7 22:20 | 155.7 | ↑4.7 | |
| 4/7 22:30 | 159.9 | ↑4.2 | |
| 4/7 22:40 | 163.6 | ↑3.7 | |
| 4/7 22:50 | 166.9 | ↑3.3 | |
| 4/7 23:00 | 169.8 | ↑2.9 | |
| 4/7 23:10 | 172.1 | ↑2.3 | |
| 4/7 23:20 | 173.9 | ↑1.8 | |
| 4/7 23:30 | 175.2 | ↑1.3 | |
| 4/7 23:40 | 176.0 | ↑0.8 | |
| 4/7 23:50 | 176.2 | ↑0.2 | 満潮 |