| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
09:42 | 04:03 | 22:51 | 16:12 |
| 279cm | 105cm | 291cm | 15cm | |
|
||||
相浦（長崎）2030年05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 |
|---|---|---|---|
| 5/20 00:00 | 255.6 | ↓-7.2 | |
| 5/20 00:10 | 248.0 | ↓-7.6 | |
| 5/20 00:20 | 240.1 | ↓-7.9 | |
| 5/20 00:30 | 231.8 | ↓-8.3 | |
| 5/20 00:40 | 223.4 | ↓-8.4 | |
| 5/20 00:50 | 214.7 | ↓-8.7 | |
| 5/20 01:00 | 206.0 | ↓-8.7 | |
| 5/20 01:10 | 197.3 | ↓-8.7 | |
| 5/20 01:20 | 188.7 | ↓-8.6 | |
| 5/20 01:30 | 180.1 | ↓-8.6 | |
| 5/20 01:40 | 171.8 | ↓-8.3 | |
| 5/20 01:50 | 163.7 | ↓-8.1 | |
| 5/20 02:00 | 155.9 | ↓-7.8 | |
| 5/20 02:10 | 148.5 | ↓-7.4 | |
| 5/20 02:20 | 141.5 | ↓-7.0 | |
| 5/20 02:30 | 135.0 | ↓-6.5 | |
| 5/20 02:40 | 129.0 | ↓-6.0 | |
| 5/20 02:50 | 123.6 | ↓-5.4 | |
| 5/20 03:00 | 118.9 | ↓-4.7 | |
| 5/20 03:10 | 114.7 | ↓-4.2 | |
| 5/20 03:20 | 111.3 | ↓-3.4 | |
| 5/20 03:30 | 108.6 | ↓-2.7 | |
| 5/20 03:40 | 106.6 | ↓-2.0 | |
| 5/20 03:50 | 105.3 | ↓-1.3 | |
| 5/20 04:00 | 104.8 | ↓-0.5 | 干潮 |
| 5/20 04:10 | 105.0 | ↑0.2 | |
| 5/20 04:20 | 106.0 | ↑1.0 | |
| 5/20 04:30 | 107.7 | ↑1.7 | |
| 5/20 04:40 | 110.1 | ↑2.4 | |
| 5/20 04:50 | 113.2 | ↑3.1 | |
| 5/20 05:00 | 116.9 | ↑3.7 | |
| 5/20 05:10 | 121.3 | ↑4.4 | |
| 5/20 05:20 | 126.3 | ↑5.0 | |
| 5/20 05:30 | 131.8 | ↑5.5 | |
| 5/20 05:40 | 137.9 | ↑6.1 | |
| 5/20 05:50 | 144.4 | ↑6.5 | |
| 5/20 06:00 | 151.3 | ↑6.9 | |
| 5/20 06:10 | 158.5 | ↑7.2 | |
| 5/20 06:20 | 166.0 | ↑7.5 | |
| 5/20 06:30 | 173.8 | ↑7.8 | |
| 5/20 06:40 | 181.7 | ↑7.9 | |
| 5/20 06:50 | 189.7 | ↑8.0 | |
| 5/20 07:00 | 197.7 | ↑8.0 | |
| 5/20 07:10 | 205.6 | ↑7.9 | |
| 5/20 07:20 | 213.5 | ↑7.9 | |
| 5/20 07:30 | 221.2 | ↑7.7 | |
| 5/20 07:40 | 228.6 | ↑7.4 | |
| 5/20 07:50 | 235.7 | ↑7.1 | |
| 5/20 08:00 | 242.5 | ↑6.8 | |
| 5/20 08:10 | 248.8 | ↑6.3 | |
| 5/20 08:20 | 254.7 | ↑5.9 | |
| 5/20 08:30 | 260.0 | ↑5.3 | |
| 5/20 08:40 | 264.7 | ↑4.7 | |
| 5/20 08:50 | 268.8 | ↑4.1 | |
| 5/20 09:00 | 272.3 | ↑3.5 | |
| 5/20 09:10 | 275.0 | ↑2.7 | |
| 5/20 09:20 | 277.0 | ↑2.0 | |
| 5/20 09:30 | 278.3 | ↑1.3 | |
| 5/20 09:40 | 278.7 | ↑0.4 | 満潮 |
| 5/20 09:50 | 278.4 | ↓-0.3 | |
| 5/20 10:00 | 277.3 | ↓-1.1 | |
| 5/20 10:10 | 275.4 | ↓-1.9 | |
| 5/20 10:20 | 272.6 | ↓-2.8 | |
| 5/20 10:30 | 269.1 | ↓-3.5 | |
| 5/20 10:40 | 264.9 | ↓-4.2 | |
| 5/20 10:50 | 259.8 | ↓-5.1 | |
| 5/20 11:00 | 254.1 | ↓-5.7 | |
| 5/20 11:10 | 247.6 | ↓-6.5 | |
| 5/20 11:20 | 240.5 | ↓-7.1 | |
| 5/20 11:30 | 232.8 | ↓-7.7 | |
| 5/20 11:40 | 224.5 | ↓-8.3 | |
| 5/20 11:50 | 215.8 | ↓-8.7 | |
| 5/20 12:00 | 206.5 | ↓-9.3 | |
| 5/20 12:10 | 196.9 | ↓-9.6 | |
| 5/20 12:20 | 186.9 | ↓-10.0 | |
| 5/20 12:30 | 176.6 | ↓-10.3 | |
| 5/20 12:40 | 166.1 | ↓-10.5 | |
| 5/20 12:50 | 155.5 | ↓-10.6 | |
| 5/20 13:00 | 144.9 | ↓-10.6 | |
| 5/20 13:10 | 134.2 | ↓-10.7 | |
| 5/20 13:20 | 123.6 | ↓-10.6 | |
| 5/20 13:30 | 113.1 | ↓-10.5 | |
| 5/20 13:40 | 102.9 | ↓-10.2 | |
| 5/20 13:50 | 92.9 | ↓-10.0 | |
| 5/20 14:00 | 83.3 | ↓-9.6 | |
| 5/20 14:10 | 74.0 | ↓-9.3 | |
| 5/20 14:20 | 65.3 | ↓-8.7 | |
| 5/20 14:30 | 57.1 | ↓-8.2 | |
| 5/20 14:40 | 49.5 | ↓-7.6 | |
| 5/20 14:50 | 42.5 | ↓-7.0 | |
| 5/20 15:00 | 36.2 | ↓-6.3 | |
| 5/20 15:10 | 30.7 | ↓-5.5 | |
| 5/20 15:20 | 25.9 | ↓-4.8 | |
| 5/20 15:30 | 21.9 | ↓-4.0 | |
| 5/20 15:40 | 18.7 | ↓-3.2 | |
| 5/20 15:50 | 16.4 | ↓-2.3 | |
| 5/20 16:00 | 15.0 | ↓-1.4 | |
| 5/20 16:10 | 14.4 | ↓-0.6 | 干潮 |
| 5/20 16:20 | 14.7 | ↑0.3 | |
| 5/20 16:30 | 15.9 | ↑1.2 | |
| 5/20 16:40 | 18.0 | ↑2.1 | |
| 5/20 16:50 | 20.9 | ↑2.9 | |
| 5/20 17:00 | 24.7 | ↑3.8 | |
| 5/20 17:10 | 29.3 | ↑4.6 | |
| 5/20 17:20 | 34.6 | ↑5.3 | |
| 5/20 17:30 | 40.8 | ↑6.2 | |
| 5/20 17:40 | 47.6 | ↑6.8 | |
| 5/20 17:50 | 55.1 | ↑7.5 | |
| 5/20 18:00 | 63.2 | ↑8.1 | |
| 5/20 18:10 | 71.9 | ↑8.7 | |
| 5/20 18:20 | 81.1 | ↑9.2 | |
| 5/20 18:30 | 90.8 | ↑9.7 | |
| 5/20 18:40 | 100.8 | ↑10.0 | |
| 5/20 18:50 | 111.1 | ↑10.3 | |
| 5/20 19:00 | 121.7 | ↑10.6 | |
| 5/20 19:10 | 132.5 | ↑10.8 | |
| 5/20 19:20 | 143.4 | ↑10.9 | |
| 5/20 19:30 | 154.4 | ↑11.0 | 最大潮位差 |
| 5/20 19:40 | 165.3 | ↑10.9 | |
| 5/20 19:50 | 176.1 | ↑10.8 | |
| 5/20 20:00 | 186.8 | ↑10.7 | |
| 5/20 20:10 | 197.2 | ↑10.4 | |
| 5/20 20:20 | 207.4 | ↑10.2 | |
| 5/20 20:30 | 217.2 | ↑9.8 | |
| 5/20 20:40 | 226.5 | ↑9.3 | |
| 5/20 20:50 | 235.4 | ↑8.9 | |
| 5/20 21:00 | 243.8 | ↑8.4 | |
| 5/20 21:10 | 251.6 | ↑7.8 | |
| 5/20 21:20 | 258.8 | ↑7.2 | |
| 5/20 21:30 | 265.3 | ↑6.5 | |
| 5/20 21:40 | 271.1 | ↑5.8 | |
| 5/20 21:50 | 276.2 | ↑5.1 | |
| 5/20 22:00 | 280.6 | ↑4.4 | |
| 5/20 22:10 | 284.2 | ↑3.6 | |
| 5/20 22:20 | 287.0 | ↑2.8 | |
| 5/20 22:30 | 289.0 | ↑2.0 | |
| 5/20 22:40 | 290.2 | ↑1.2 | |
| 5/20 22:50 | 290.6 | ↑0.4 | 満潮 |
| 5/20 23:00 | 290.3 | ↓-0.3 | |
| 5/20 23:10 | 289.1 | ↓-1.2 | |
| 5/20 23:20 | 287.3 | ↓-1.8 | |
| 5/20 23:30 | 284.7 | ↓-2.6 | |
| 5/20 23:40 | 281.4 | ↓-3.3 | |
| 5/20 23:50 | 277.4 | ↓-4.0 |