| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
10:29 | 04:47 | 23:47 | 16:59 |
| 278cm | 89cm | 287cm | -1cm | |
|
||||
青方（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 | 283.8 | ↓-4.6 | |
| 5/20 00:10 | 278.4 | ↓-5.4 | |
| 5/20 00:20 | 272.5 | ↓-5.9 | |
| 5/20 00:30 | 265.9 | ↓-6.6 | |
| 5/20 00:40 | 258.7 | ↓-7.2 | |
| 5/20 00:50 | 251.0 | ↓-7.7 | |
| 5/20 01:00 | 242.8 | ↓-8.2 | |
| 5/20 01:10 | 234.2 | ↓-8.6 | |
| 5/20 01:20 | 225.3 | ↓-8.9 | |
| 5/20 01:30 | 216.1 | ↓-9.2 | |
| 5/20 01:40 | 206.7 | ↓-9.4 | |
| 5/20 01:50 | 197.2 | ↓-9.5 | |
| 5/20 02:00 | 187.6 | ↓-9.6 | |
| 5/20 02:10 | 178.1 | ↓-9.5 | |
| 5/20 02:20 | 168.6 | ↓-9.5 | |
| 5/20 02:30 | 159.4 | ↓-9.2 | |
| 5/20 02:40 | 150.5 | ↓-8.9 | |
| 5/20 02:50 | 141.9 | ↓-8.6 | |
| 5/20 03:00 | 133.7 | ↓-8.2 | |
| 5/20 03:10 | 126.1 | ↓-7.6 | |
| 5/20 03:20 | 119.0 | ↓-7.1 | |
| 5/20 03:30 | 112.6 | ↓-6.4 | |
| 5/20 03:40 | 106.9 | ↓-5.7 | |
| 5/20 03:50 | 101.9 | ↓-5.0 | |
| 5/20 04:00 | 97.7 | ↓-4.2 | |
| 5/20 04:10 | 94.3 | ↓-3.4 | |
| 5/20 04:20 | 91.7 | ↓-2.6 | |
| 5/20 04:30 | 90.0 | ↓-1.7 | |
| 5/20 04:40 | 89.1 | ↓-0.9 | 干潮 |
| 5/20 04:50 | 89.0 | ↓-0.1 | |
| 5/20 05:00 | 89.8 | ↑0.8 | |
| 5/20 05:10 | 91.4 | ↑1.6 | |
| 5/20 05:20 | 93.7 | ↑2.3 | |
| 5/20 05:30 | 96.8 | ↑3.1 | |
| 5/20 05:40 | 100.6 | ↑3.8 | |
| 5/20 05:50 | 105.1 | ↑4.5 | |
| 5/20 06:00 | 110.2 | ↑5.1 | |
| 5/20 06:10 | 115.9 | ↑5.7 | |
| 5/20 06:20 | 122.1 | ↑6.2 | |
| 5/20 06:30 | 128.8 | ↑6.7 | |
| 5/20 06:40 | 136.0 | ↑7.2 | |
| 5/20 06:50 | 143.5 | ↑7.5 | |
| 5/20 07:00 | 151.4 | ↑7.9 | |
| 5/20 07:10 | 159.5 | ↑8.1 | |
| 5/20 07:20 | 167.8 | ↑8.3 | |
| 5/20 07:30 | 176.2 | ↑8.4 | |
| 5/20 07:40 | 184.7 | ↑8.5 | |
| 5/20 07:50 | 193.3 | ↑8.6 | |
| 5/20 08:00 | 201.7 | ↑8.4 | |
| 5/20 08:10 | 210.0 | ↑8.3 | |
| 5/20 08:20 | 218.2 | ↑8.2 | |
| 5/20 08:30 | 226.0 | ↑7.8 | |
| 5/20 08:40 | 233.5 | ↑7.5 | |
| 5/20 08:50 | 240.6 | ↑7.1 | |
| 5/20 09:00 | 247.2 | ↑6.6 | |
| 5/20 09:10 | 253.3 | ↑6.1 | |
| 5/20 09:20 | 258.8 | ↑5.5 | |
| 5/20 09:30 | 263.6 | ↑4.8 | |
| 5/20 09:40 | 267.8 | ↑4.2 | |
| 5/20 09:50 | 271.2 | ↑3.4 | |
| 5/20 10:00 | 273.9 | ↑2.7 | |
| 5/20 10:10 | 275.8 | ↑1.9 | |
| 5/20 10:20 | 276.8 | ↑1.0 | 満潮 |
| 5/20 10:30 | 277.1 | ↑0.3 | |
| 5/20 10:40 | 276.5 | ↓-0.6 | |
| 5/20 10:50 | 275.1 | ↓-1.4 | |
| 5/20 11:00 | 272.8 | ↓-2.3 | |
| 5/20 11:10 | 269.8 | ↓-3.0 | |
| 5/20 11:20 | 265.9 | ↓-3.9 | |
| 5/20 11:30 | 261.3 | ↓-4.6 | |
| 5/20 11:40 | 256.0 | ↓-5.3 | |
| 5/20 11:50 | 249.9 | ↓-6.1 | |
| 5/20 12:00 | 243.1 | ↓-6.8 | |
| 5/20 12:10 | 235.7 | ↓-7.4 | |
| 5/20 12:20 | 227.6 | ↓-8.1 | |
| 5/20 12:30 | 219.0 | ↓-8.6 | |
| 5/20 12:40 | 209.9 | ↓-9.1 | |
| 5/20 12:50 | 200.3 | ↓-9.6 | |
| 5/20 13:00 | 190.2 | ↓-10.1 | |
| 5/20 13:10 | 179.8 | ↓-10.4 | |
| 5/20 13:20 | 169.1 | ↓-10.7 | |
| 5/20 13:30 | 158.1 | ↓-11.0 | |
| 5/20 13:40 | 147.0 | ↓-11.1 | |
| 5/20 13:50 | 135.7 | ↓-11.3 | 最大潮位差 |
| 5/20 14:00 | 124.4 | ↓-11.3 | 最大潮位差 |
| 5/20 14:10 | 113.2 | ↓-11.2 | |
| 5/20 14:20 | 102.0 | ↓-11.2 | |
| 5/20 14:30 | 91.1 | ↓-10.9 | |
| 5/20 14:40 | 80.4 | ↓-10.7 | |
| 5/20 14:50 | 70.1 | ↓-10.3 | |
| 5/20 15:00 | 60.2 | ↓-9.9 | |
| 5/20 15:10 | 50.8 | ↓-9.4 | |
| 5/20 15:20 | 42.0 | ↓-8.8 | |
| 5/20 15:30 | 33.9 | ↓-8.1 | |
| 5/20 15:40 | 26.5 | ↓-7.4 | |
| 5/20 15:50 | 19.8 | ↓-6.7 | |
| 5/20 16:00 | 14.0 | ↓-5.8 | |
| 5/20 16:10 | 9.0 | ↓-5.0 | |
| 5/20 16:20 | 5.0 | ↓-4.0 | |
| 5/20 16:30 | 1.8 | ↓-3.2 | |
| 5/20 16:40 | -0.4 | ↓-2.2 | |
| 5/20 16:50 | -1.6 | ↓-1.2 | 干潮 |
| 5/20 17:00 | -2.0 | ↓-0.4 | |
| 5/20 17:10 | -1.4 | ↑0.6 | |
| 5/20 17:20 | 0.2 | ↑1.6 | |
| 5/20 17:30 | 2.6 | ↑2.4 | |
| 5/20 17:40 | 5.9 | ↑3.3 | |
| 5/20 17:50 | 10.1 | ↑4.2 | |
| 5/20 18:00 | 15.1 | ↑5.0 | |
| 5/20 18:10 | 20.8 | ↑5.7 | |
| 5/20 18:20 | 27.3 | ↑6.5 | |
| 5/20 18:30 | 34.5 | ↑7.2 | |
| 5/20 18:40 | 42.3 | ↑7.8 | |
| 5/20 18:50 | 50.6 | ↑8.3 | |
| 5/20 19:00 | 59.6 | ↑9.0 | |
| 5/20 19:10 | 69.0 | ↑9.4 | |
| 5/20 19:20 | 78.8 | ↑9.8 | |
| 5/20 19:30 | 89.1 | ↑10.3 | |
| 5/20 19:40 | 99.6 | ↑10.5 | |
| 5/20 19:50 | 110.4 | ↑10.8 | |
| 5/20 20:00 | 121.4 | ↑11.0 | |
| 5/20 20:10 | 132.5 | ↑11.1 | |
| 5/20 20:20 | 143.7 | ↑11.2 | |
| 5/20 20:30 | 154.9 | ↑11.2 | |
| 5/20 20:40 | 166.0 | ↑11.1 | |
| 5/20 20:50 | 177.0 | ↑11.0 | |
| 5/20 21:00 | 187.7 | ↑10.7 | |
| 5/20 21:10 | 198.2 | ↑10.5 | |
| 5/20 21:20 | 208.3 | ↑10.1 | |
| 5/20 21:30 | 218.0 | ↑9.7 | |
| 5/20 21:40 | 227.3 | ↑9.3 | |
| 5/20 21:50 | 236.0 | ↑8.7 | |
| 5/20 22:00 | 244.2 | ↑8.2 | |
| 5/20 22:10 | 251.7 | ↑7.5 | |
| 5/20 22:20 | 258.6 | ↑6.9 | |
| 5/20 22:30 | 264.8 | ↑6.2 | |
| 5/20 22:40 | 270.2 | ↑5.4 | |
| 5/20 22:50 | 274.9 | ↑4.7 | |
| 5/20 23:00 | 278.9 | ↑4.0 | |
| 5/20 23:10 | 282.0 | ↑3.1 | |
| 5/20 23:20 | 284.4 | ↑2.4 | |
| 5/20 23:30 | 286.0 | ↑1.6 | |
| 5/20 23:40 | 286.8 | ↑0.8 | 満潮 |
| 5/20 23:50 | 286.8 | 0 |