| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
07:59 | 02:15 | 21:03 | 14:28 |
| 259cm | 91cm | 272cm | 11cm | |
|
||||
志々伎湾（長崎）2027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 | 144.9 | ↓-7.3 | |
| 5/20 00:10 | 137.8 | ↓-7.1 | |
| 5/20 00:20 | 131.1 | ↓-6.7 | |
| 5/20 00:30 | 124.7 | ↓-6.4 | |
| 5/20 00:40 | 118.8 | ↓-5.9 | |
| 5/20 00:50 | 113.3 | ↓-5.5 | |
| 5/20 01:00 | 108.3 | ↓-5.0 | |
| 5/20 01:10 | 103.9 | ↓-4.4 | |
| 5/20 01:20 | 100.1 | ↓-3.8 | |
| 5/20 01:30 | 96.9 | ↓-3.2 | |
| 5/20 01:40 | 94.3 | ↓-2.6 | |
| 5/20 01:50 | 92.3 | ↓-2.0 | |
| 5/20 02:00 | 91.1 | ↓-1.2 | |
| 5/20 02:10 | 90.5 | ↓-0.6 | 干潮 |
| 5/20 02:20 | 90.5 | 0 | |
| 5/20 02:30 | 91.3 | ↑0.8 | |
| 5/20 02:40 | 92.7 | ↑1.4 | |
| 5/20 02:50 | 94.8 | ↑2.1 | |
| 5/20 03:00 | 97.6 | ↑2.8 | |
| 5/20 03:10 | 101.0 | ↑3.4 | |
| 5/20 03:20 | 104.9 | ↑3.9 | |
| 5/20 03:30 | 109.4 | ↑4.5 | |
| 5/20 03:40 | 114.5 | ↑5.1 | |
| 5/20 03:50 | 120.0 | ↑5.5 | |
| 5/20 04:00 | 126.0 | ↑6.0 | |
| 5/20 04:10 | 132.4 | ↑6.4 | |
| 5/20 04:20 | 139.1 | ↑6.7 | |
| 5/20 04:30 | 146.1 | ↑7.0 | |
| 5/20 04:40 | 153.4 | ↑7.3 | |
| 5/20 04:50 | 160.8 | ↑7.4 | |
| 5/20 05:00 | 168.4 | ↑7.6 | |
| 5/20 05:10 | 176.0 | ↑7.6 | |
| 5/20 05:20 | 183.6 | ↑7.6 | |
| 5/20 05:30 | 191.1 | ↑7.5 | |
| 5/20 05:40 | 198.5 | ↑7.4 | |
| 5/20 05:50 | 205.7 | ↑7.2 | |
| 5/20 06:00 | 212.6 | ↑6.9 | |
| 5/20 06:10 | 219.3 | ↑6.7 | |
| 5/20 06:20 | 225.5 | ↑6.2 | |
| 5/20 06:30 | 231.4 | ↑5.9 | |
| 5/20 06:40 | 236.8 | ↑5.4 | |
| 5/20 06:50 | 241.6 | ↑4.8 | |
| 5/20 07:00 | 245.9 | ↑4.3 | |
| 5/20 07:10 | 249.6 | ↑3.7 | |
| 5/20 07:20 | 252.7 | ↑3.1 | |
| 5/20 07:30 | 255.1 | ↑2.4 | |
| 5/20 07:40 | 256.8 | ↑1.7 | |
| 5/20 07:50 | 257.8 | ↑1.0 | 満潮 |
| 5/20 08:00 | 258.0 | ↑0.2 | |
| 5/20 08:10 | 257.5 | ↓-0.5 | |
| 5/20 08:20 | 256.2 | ↓-1.3 | |
| 5/20 08:30 | 254.2 | ↓-2.0 | |
| 5/20 08:40 | 251.5 | ↓-2.7 | |
| 5/20 08:50 | 248.0 | ↓-3.5 | |
| 5/20 09:00 | 243.7 | ↓-4.3 | |
| 5/20 09:10 | 238.8 | ↓-4.9 | |
| 5/20 09:20 | 233.2 | ↓-5.6 | |
| 5/20 09:30 | 227.0 | ↓-6.2 | |
| 5/20 09:40 | 220.1 | ↓-6.9 | |
| 5/20 09:50 | 212.7 | ↓-7.4 | |
| 5/20 10:00 | 204.8 | ↓-7.9 | |
| 5/20 10:10 | 196.4 | ↓-8.4 | |
| 5/20 10:20 | 187.6 | ↓-8.8 | |
| 5/20 10:30 | 178.4 | ↓-9.2 | |
| 5/20 10:40 | 168.9 | ↓-9.5 | |
| 5/20 10:50 | 159.2 | ↓-9.7 | |
| 5/20 11:00 | 149.3 | ↓-9.9 | |
| 5/20 11:10 | 139.3 | ↓-10.0 | |
| 5/20 11:20 | 129.3 | ↓-10.0 | |
| 5/20 11:30 | 119.2 | ↓-10.1 | |
| 5/20 11:40 | 109.3 | ↓-9.9 | |
| 5/20 11:50 | 99.5 | ↓-9.8 | |
| 5/20 12:00 | 89.9 | ↓-9.6 | |
| 5/20 12:10 | 80.6 | ↓-9.3 | |
| 5/20 12:20 | 71.7 | ↓-8.9 | |
| 5/20 12:30 | 63.1 | ↓-8.6 | |
| 5/20 12:40 | 55.1 | ↓-8.0 | |
| 5/20 12:50 | 47.5 | ↓-7.6 | |
| 5/20 13:00 | 40.6 | ↓-6.9 | |
| 5/20 13:10 | 34.2 | ↓-6.4 | |
| 5/20 13:20 | 28.5 | ↓-5.7 | |
| 5/20 13:30 | 23.5 | ↓-5.0 | |
| 5/20 13:40 | 19.3 | ↓-4.2 | |
| 5/20 13:50 | 15.8 | ↓-3.5 | |
| 5/20 14:00 | 13.2 | ↓-2.6 | |
| 5/20 14:10 | 11.3 | ↓-1.9 | |
| 5/20 14:20 | 10.3 | ↓-1.0 | 干潮 |
| 5/20 14:30 | 10.1 | ↓-0.2 | |
| 5/20 14:40 | 10.7 | ↑0.6 | |
| 5/20 14:50 | 12.2 | ↑1.5 | |
| 5/20 15:00 | 14.5 | ↑2.3 | |
| 5/20 15:10 | 17.7 | ↑3.2 | |
| 5/20 15:20 | 21.6 | ↑3.9 | |
| 5/20 15:30 | 26.3 | ↑4.7 | |
| 5/20 15:40 | 31.7 | ↑5.4 | |
| 5/20 15:50 | 37.9 | ↑6.2 | |
| 5/20 16:00 | 44.7 | ↑6.8 | |
| 5/20 16:10 | 52.1 | ↑7.4 | |
| 5/20 16:20 | 60.1 | ↑8.0 | |
| 5/20 16:30 | 68.6 | ↑8.5 | |
| 5/20 16:40 | 77.6 | ↑9.0 | |
| 5/20 16:50 | 86.9 | ↑9.3 | |
| 5/20 17:00 | 96.6 | ↑9.7 | |
| 5/20 17:10 | 106.6 | ↑10.0 | |
| 5/20 17:20 | 116.9 | ↑10.3 | |
| 5/20 17:30 | 127.2 | ↑10.3 | |
| 5/20 17:40 | 137.6 | ↑10.4 | |
| 5/20 17:50 | 148.1 | ↑10.5 | 最大潮位差 |
| 5/20 18:00 | 158.5 | ↑10.4 | |
| 5/20 18:10 | 168.7 | ↑10.2 | |
| 5/20 18:20 | 178.8 | ↑10.1 | |
| 5/20 18:30 | 188.6 | ↑9.8 | |
| 5/20 18:40 | 198.2 | ↑9.6 | |
| 5/20 18:50 | 207.3 | ↑9.1 | |
| 5/20 19:00 | 216.0 | ↑8.7 | |
| 5/20 19:10 | 224.2 | ↑8.2 | |
| 5/20 19:20 | 231.9 | ↑7.7 | |
| 5/20 19:30 | 238.9 | ↑7.0 | |
| 5/20 19:40 | 245.4 | ↑6.5 | |
| 5/20 19:50 | 251.2 | ↑5.8 | |
| 5/20 20:00 | 256.3 | ↑5.1 | |
| 5/20 20:10 | 260.7 | ↑4.4 | |
| 5/20 20:20 | 264.3 | ↑3.6 | |
| 5/20 20:30 | 267.2 | ↑2.9 | |
| 5/20 20:40 | 269.3 | ↑2.1 | |
| 5/20 20:50 | 270.7 | ↑1.4 | |
| 5/20 21:00 | 271.2 | ↑0.5 | 満潮 |
| 5/20 21:10 | 271.0 | ↓-0.2 | |
| 5/20 21:20 | 270.0 | ↓-1.0 | |
| 5/20 21:30 | 268.3 | ↓-1.7 | |
| 5/20 21:40 | 265.8 | ↓-2.5 | |
| 5/20 21:50 | 262.7 | ↓-3.1 | |
| 5/20 22:00 | 258.9 | ↓-3.8 | |
| 5/20 22:10 | 254.5 | ↓-4.4 | |
| 5/20 22:20 | 249.5 | ↓-5.0 | |
| 5/20 22:30 | 243.9 | ↓-5.6 | |
| 5/20 22:40 | 237.8 | ↓-6.1 | |
| 5/20 22:50 | 231.3 | ↓-6.5 | |
| 5/20 23:00 | 224.5 | ↓-6.8 | |
| 5/20 23:10 | 217.3 | ↓-7.2 | |
| 5/20 23:20 | 209.8 | ↓-7.5 | |
| 5/20 23:30 | 202.1 | ↓-7.7 | |
| 5/20 23:40 | 194.3 | ↓-7.8 | |
| 5/20 23:50 | 186.4 | ↓-7.9 |