| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(月) |
08:31 | 02:36 | 21:13 | 14:50 |
| 202cm | 40cm | 211cm | 2cm | |
|
||||
島山（長崎）2025年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 105.1 | ↓-7.2 | |
| 5/12 00:10 | 98.1 | ↓-7.0 | |
| 5/12 00:20 | 91.2 | ↓-6.9 | |
| 5/12 00:30 | 84.6 | ↓-6.6 | |
| 5/12 00:40 | 78.3 | ↓-6.3 | |
| 5/12 00:50 | 72.3 | ↓-6.0 | |
| 5/12 01:00 | 66.8 | ↓-5.5 | |
| 5/12 01:10 | 61.6 | ↓-5.2 | |
| 5/12 01:20 | 56.9 | ↓-4.7 | |
| 5/12 01:30 | 52.8 | ↓-4.1 | |
| 5/12 01:40 | 49.1 | ↓-3.7 | |
| 5/12 01:50 | 46.0 | ↓-3.1 | |
| 5/12 02:00 | 43.5 | ↓-2.5 | |
| 5/12 02:10 | 41.6 | ↓-1.9 | |
| 5/12 02:20 | 40.4 | ↓-1.2 | |
| 5/12 02:30 | 39.7 | ↓-0.7 | 干潮 |
| 5/12 02:40 | 39.7 | 0 | |
| 5/12 02:50 | 40.3 | ↑0.6 | |
| 5/12 03:00 | 41.5 | ↑1.2 | |
| 5/12 03:10 | 43.3 | ↑1.8 | |
| 5/12 03:20 | 45.8 | ↑2.5 | |
| 5/12 03:30 | 48.8 | ↑3.0 | |
| 5/12 03:40 | 52.4 | ↑3.6 | |
| 5/12 03:50 | 56.5 | ↑4.1 | |
| 5/12 04:00 | 61.1 | ↑4.6 | |
| 5/12 04:10 | 66.2 | ↑5.1 | |
| 5/12 04:20 | 71.6 | ↑5.4 | |
| 5/12 04:30 | 77.5 | ↑5.9 | |
| 5/12 04:40 | 83.7 | ↑6.2 | |
| 5/12 04:50 | 90.2 | ↑6.5 | |
| 5/12 05:00 | 97.0 | ↑6.8 | |
| 5/12 05:10 | 103.9 | ↑6.9 | |
| 5/12 05:20 | 111.0 | ↑7.1 | |
| 5/12 05:30 | 118.1 | ↑7.1 | |
| 5/12 05:40 | 125.3 | ↑7.2 | |
| 5/12 05:50 | 132.4 | ↑7.1 | |
| 5/12 06:00 | 139.5 | ↑7.1 | |
| 5/12 06:10 | 146.4 | ↑6.9 | |
| 5/12 06:20 | 153.1 | ↑6.7 | |
| 5/12 06:30 | 159.5 | ↑6.4 | |
| 5/12 06:40 | 165.7 | ↑6.2 | |
| 5/12 06:50 | 171.5 | ↑5.8 | |
| 5/12 07:00 | 176.9 | ↑5.4 | |
| 5/12 07:10 | 181.9 | ↑5.0 | |
| 5/12 07:20 | 186.4 | ↑4.5 | |
| 5/12 07:30 | 190.4 | ↑4.0 | |
| 5/12 07:40 | 193.8 | ↑3.4 | |
| 5/12 07:50 | 196.7 | ↑2.9 | |
| 5/12 08:00 | 198.9 | ↑2.2 | |
| 5/12 08:10 | 200.6 | ↑1.7 | |
| 5/12 08:20 | 201.6 | ↑1.0 | |
| 5/12 08:30 | 201.9 | ↑0.3 | 満潮 |
| 5/12 08:40 | 201.6 | ↓-0.3 | |
| 5/12 08:50 | 200.6 | ↓-1.0 | |
| 5/12 09:00 | 198.9 | ↓-1.7 | |
| 5/12 09:10 | 196.6 | ↓-2.3 | |
| 5/12 09:20 | 193.7 | ↓-2.9 | |
| 5/12 09:30 | 190.2 | ↓-3.5 | |
| 5/12 09:40 | 186.0 | ↓-4.2 | |
| 5/12 09:50 | 181.3 | ↓-4.7 | |
| 5/12 10:00 | 176.0 | ↓-5.3 | |
| 5/12 10:10 | 170.2 | ↓-5.8 | |
| 5/12 10:20 | 163.9 | ↓-6.3 | |
| 5/12 10:30 | 157.2 | ↓-6.7 | |
| 5/12 10:40 | 150.2 | ↓-7.0 | |
| 5/12 10:50 | 142.8 | ↓-7.4 | |
| 5/12 11:00 | 135.1 | ↓-7.7 | |
| 5/12 11:10 | 127.1 | ↓-8.0 | |
| 5/12 11:20 | 119.0 | ↓-8.1 | |
| 5/12 11:30 | 110.8 | ↓-8.2 | |
| 5/12 11:40 | 102.5 | ↓-8.3 | |
| 5/12 11:50 | 94.2 | ↓-8.3 | |
| 5/12 12:00 | 85.9 | ↓-8.3 | |
| 5/12 12:10 | 77.7 | ↓-8.2 | |
| 5/12 12:20 | 69.7 | ↓-8.0 | |
| 5/12 12:30 | 62.0 | ↓-7.7 | |
| 5/12 12:40 | 54.5 | ↓-7.5 | |
| 5/12 12:50 | 47.3 | ↓-7.2 | |
| 5/12 13:00 | 40.5 | ↓-6.8 | |
| 5/12 13:10 | 34.1 | ↓-6.4 | |
| 5/12 13:20 | 28.2 | ↓-5.9 | |
| 5/12 13:30 | 22.8 | ↓-5.4 | |
| 5/12 13:40 | 18.0 | ↓-4.8 | |
| 5/12 13:50 | 13.7 | ↓-4.3 | |
| 5/12 14:00 | 10.1 | ↓-3.6 | |
| 5/12 14:10 | 7.1 | ↓-3.0 | |
| 5/12 14:20 | 4.8 | ↓-2.3 | |
| 5/12 14:30 | 3.1 | ↓-1.7 | |
| 5/12 14:40 | 2.2 | ↓-0.9 | 干潮 |
| 5/12 14:50 | 1.9 | ↓-0.3 | 干潮 |
| 5/12 15:00 | 2.4 | ↑0.5 | |
| 5/12 15:10 | 3.5 | ↑1.1 | |
| 5/12 15:20 | 5.4 | ↑1.9 | |
| 5/12 15:30 | 7.9 | ↑2.5 | |
| 5/12 15:40 | 11.1 | ↑3.2 | |
| 5/12 15:50 | 15.0 | ↑3.9 | |
| 5/12 16:00 | 19.4 | ↑4.4 | |
| 5/12 16:10 | 24.5 | ↑5.1 | |
| 5/12 16:20 | 30.1 | ↑5.6 | |
| 5/12 16:30 | 36.2 | ↑6.1 | |
| 5/12 16:40 | 42.8 | ↑6.6 | |
| 5/12 16:50 | 49.8 | ↑7.0 | |
| 5/12 17:00 | 57.2 | ↑7.4 | |
| 5/12 17:10 | 64.9 | ↑7.7 | |
| 5/12 17:20 | 73.0 | ↑8.1 | |
| 5/12 17:30 | 81.2 | ↑8.2 | |
| 5/12 17:40 | 89.6 | ↑8.4 | |
| 5/12 17:50 | 98.1 | ↑8.5 | |
| 5/12 18:00 | 106.6 | ↑8.5 | |
| 5/12 18:10 | 115.2 | ↑8.6 | 最大潮位差 |
| 5/12 18:20 | 123.7 | ↑8.5 | |
| 5/12 18:30 | 132.0 | ↑8.3 | |
| 5/12 18:40 | 140.2 | ↑8.2 | |
| 5/12 18:50 | 148.1 | ↑7.9 | |
| 5/12 19:00 | 155.8 | ↑7.7 | |
| 5/12 19:10 | 163.1 | ↑7.3 | |
| 5/12 19:20 | 170.0 | ↑6.9 | |
| 5/12 19:30 | 176.5 | ↑6.5 | |
| 5/12 19:40 | 182.5 | ↑6.0 | |
| 5/12 19:50 | 188.0 | ↑5.5 | |
| 5/12 20:00 | 193.0 | ↑5.0 | |
| 5/12 20:10 | 197.3 | ↑4.3 | |
| 5/12 20:20 | 201.1 | ↑3.8 | |
| 5/12 20:30 | 204.2 | ↑3.1 | |
| 5/12 20:40 | 206.7 | ↑2.5 | |
| 5/12 20:50 | 208.5 | ↑1.8 | |
| 5/12 21:00 | 209.7 | ↑1.2 | |
| 5/12 21:10 | 210.1 | ↑0.4 | 満潮 |
| 5/12 21:20 | 209.9 | ↓-0.2 | |
| 5/12 21:30 | 209.0 | ↓-0.9 | |
| 5/12 21:40 | 207.5 | ↓-1.5 | |
| 5/12 21:50 | 205.3 | ↓-2.2 | |
| 5/12 22:00 | 202.6 | ↓-2.7 | |
| 5/12 22:10 | 199.2 | ↓-3.4 | |
| 5/12 22:20 | 195.2 | ↓-4.0 | |
| 5/12 22:30 | 190.7 | ↓-4.5 | |
| 5/12 22:40 | 185.8 | ↓-4.9 | |
| 5/12 22:50 | 180.3 | ↓-5.5 | |
| 5/12 23:00 | 174.5 | ↓-5.8 | |
| 5/12 23:10 | 168.3 | ↓-6.2 | |
| 5/12 23:20 | 161.7 | ↓-6.6 | |
| 5/12 23:30 | 154.9 | ↓-6.8 | |
| 5/12 23:40 | 147.9 | ↓-7.0 | |
| 5/12 23:50 | 140.7 | ↓-7.2 |