| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:33 | 03:25 | 21:59 | 15:37 |
| 226cm | -3cm | 238cm | -17cm | |
|
||||
久根浜（長崎）2038年04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 |
|---|---|---|---|
| 4/20 00:00 | 137.7 | ↓-10.2 | |
| 4/20 00:10 | 127.3 | ↓-10.4 | |
| 4/20 00:20 | 116.8 | ↓-10.5 | |
| 4/20 00:30 | 106.4 | ↓-10.4 | |
| 4/20 00:40 | 96.1 | ↓-10.3 | |
| 4/20 00:50 | 85.9 | ↓-10.2 | |
| 4/20 01:00 | 76.0 | ↓-9.9 | |
| 4/20 01:10 | 66.4 | ↓-9.6 | |
| 4/20 01:20 | 57.3 | ↓-9.1 | |
| 4/20 01:30 | 48.5 | ↓-8.8 | |
| 4/20 01:40 | 40.4 | ↓-8.1 | |
| 4/20 01:50 | 32.8 | ↓-7.6 | |
| 4/20 02:00 | 25.8 | ↓-7.0 | |
| 4/20 02:10 | 19.5 | ↓-6.3 | |
| 4/20 02:20 | 13.9 | ↓-5.6 | |
| 4/20 02:30 | 9.1 | ↓-4.8 | |
| 4/20 02:40 | 5.0 | ↓-4.1 | |
| 4/20 02:50 | 1.8 | ↓-3.2 | |
| 4/20 03:00 | -0.6 | ↓-2.4 | |
| 4/20 03:10 | -2.2 | ↓-1.6 | |
| 4/20 03:20 | -3.0 | ↓-0.8 | 干潮 |
| 4/20 03:30 | -2.9 | ↑0.1 | |
| 4/20 03:40 | -2.0 | ↑0.9 | |
| 4/20 03:50 | -0.2 | ↑1.8 | |
| 4/20 04:00 | 2.3 | ↑2.5 | |
| 4/20 04:10 | 5.6 | ↑3.3 | |
| 4/20 04:20 | 9.7 | ↑4.1 | |
| 4/20 04:30 | 14.5 | ↑4.8 | |
| 4/20 04:40 | 19.9 | ↑5.4 | |
| 4/20 04:50 | 26.0 | ↑6.1 | |
| 4/20 05:00 | 32.7 | ↑6.7 | |
| 4/20 05:10 | 40.0 | ↑7.3 | |
| 4/20 05:20 | 47.8 | ↑7.8 | |
| 4/20 05:30 | 56.0 | ↑8.2 | |
| 4/20 05:40 | 64.7 | ↑8.7 | |
| 4/20 05:50 | 73.6 | ↑8.9 | |
| 4/20 06:00 | 82.9 | ↑9.3 | |
| 4/20 06:10 | 92.3 | ↑9.4 | |
| 4/20 06:20 | 101.9 | ↑9.6 | |
| 4/20 06:30 | 111.6 | ↑9.7 | |
| 4/20 06:40 | 121.3 | ↑9.7 | |
| 4/20 06:50 | 130.9 | ↑9.6 | |
| 4/20 07:00 | 140.5 | ↑9.6 | |
| 4/20 07:10 | 149.8 | ↑9.3 | |
| 4/20 07:20 | 158.9 | ↑9.1 | |
| 4/20 07:30 | 167.6 | ↑8.7 | |
| 4/20 07:40 | 176.0 | ↑8.4 | |
| 4/20 07:50 | 183.9 | ↑7.9 | |
| 4/20 08:00 | 191.2 | ↑7.3 | |
| 4/20 08:10 | 198.0 | ↑6.8 | |
| 4/20 08:20 | 204.2 | ↑6.2 | |
| 4/20 08:30 | 209.7 | ↑5.5 | |
| 4/20 08:40 | 214.4 | ↑4.7 | |
| 4/20 08:50 | 218.4 | ↑4.0 | |
| 4/20 09:00 | 221.6 | ↑3.2 | |
| 4/20 09:10 | 223.9 | ↑2.3 | |
| 4/20 09:20 | 225.4 | ↑1.5 | |
| 4/20 09:30 | 226.0 | ↑0.6 | 満潮 |
| 4/20 09:40 | 225.7 | ↓-0.3 | |
| 4/20 09:50 | 224.5 | ↓-1.2 | |
| 4/20 10:00 | 222.4 | ↓-2.1 | |
| 4/20 10:10 | 219.4 | ↓-3.0 | |
| 4/20 10:20 | 215.5 | ↓-3.9 | |
| 4/20 10:30 | 210.8 | ↓-4.7 | |
| 4/20 10:40 | 205.4 | ↓-5.4 | |
| 4/20 10:50 | 199.1 | ↓-6.3 | |
| 4/20 11:00 | 192.1 | ↓-7.0 | |
| 4/20 11:10 | 184.5 | ↓-7.6 | |
| 4/20 11:20 | 176.2 | ↓-8.3 | |
| 4/20 11:30 | 167.4 | ↓-8.8 | |
| 4/20 11:40 | 158.2 | ↓-9.2 | |
| 4/20 11:50 | 148.5 | ↓-9.7 | |
| 4/20 12:00 | 138.5 | ↓-10.0 | |
| 4/20 12:10 | 128.2 | ↓-10.3 | |
| 4/20 12:20 | 117.8 | ↓-10.4 | |
| 4/20 12:30 | 107.2 | ↓-10.6 | 最大潮位差 |
| 4/20 12:40 | 96.7 | ↓-10.5 | |
| 4/20 12:50 | 86.2 | ↓-10.5 | |
| 4/20 13:00 | 75.9 | ↓-10.3 | |
| 4/20 13:10 | 65.8 | ↓-10.1 | |
| 4/20 13:20 | 56.0 | ↓-9.8 | |
| 4/20 13:30 | 46.6 | ↓-9.4 | |
| 4/20 13:40 | 37.7 | ↓-8.9 | |
| 4/20 13:50 | 29.2 | ↓-8.5 | |
| 4/20 14:00 | 21.3 | ↓-7.9 | |
| 4/20 14:10 | 14.0 | ↓-7.3 | |
| 4/20 14:20 | 7.5 | ↓-6.5 | |
| 4/20 14:30 | 1.6 | ↓-5.9 | |
| 4/20 14:40 | -3.5 | ↓-5.1 | |
| 4/20 14:50 | -7.9 | ↓-4.4 | |
| 4/20 15:00 | -11.4 | ↓-3.5 | |
| 4/20 15:10 | -14.1 | ↓-2.7 | |
| 4/20 15:20 | -15.9 | ↓-1.8 | |
| 4/20 15:30 | -16.9 | ↓-1.0 | 干潮 |
| 4/20 15:40 | -17.0 | ↓-0.1 | |
| 4/20 15:50 | -16.3 | ↑0.7 | |
| 4/20 16:00 | -14.7 | ↑1.6 | |
| 4/20 16:10 | -12.3 | ↑2.4 | |
| 4/20 16:20 | -9.1 | ↑3.2 | |
| 4/20 16:30 | -5.0 | ↑4.1 | |
| 4/20 16:40 | -0.3 | ↑4.7 | |
| 4/20 16:50 | 5.3 | ↑5.6 | |
| 4/20 17:00 | 11.5 | ↑6.2 | |
| 4/20 17:10 | 18.3 | ↑6.8 | |
| 4/20 17:20 | 25.8 | ↑7.5 | |
| 4/20 17:30 | 33.8 | ↑8.0 | |
| 4/20 17:40 | 42.3 | ↑8.5 | |
| 4/20 17:50 | 51.3 | ↑9.0 | |
| 4/20 18:00 | 60.6 | ↑9.3 | |
| 4/20 18:10 | 70.3 | ↑9.7 | |
| 4/20 18:20 | 80.3 | ↑10.0 | |
| 4/20 18:30 | 90.5 | ↑10.2 | |
| 4/20 18:40 | 100.8 | ↑10.3 | |
| 4/20 18:50 | 111.2 | ↑10.4 | |
| 4/20 19:00 | 121.6 | ↑10.4 | |
| 4/20 19:10 | 131.9 | ↑10.3 | |
| 4/20 19:20 | 142.1 | ↑10.2 | |
| 4/20 19:30 | 152.1 | ↑10.0 | |
| 4/20 19:40 | 161.9 | ↑9.8 | |
| 4/20 19:50 | 171.3 | ↑9.4 | |
| 4/20 20:00 | 180.2 | ↑8.9 | |
| 4/20 20:10 | 188.8 | ↑8.6 | |
| 4/20 20:20 | 196.8 | ↑8.0 | |
| 4/20 20:30 | 204.2 | ↑7.4 | |
| 4/20 20:40 | 211.0 | ↑6.8 | |
| 4/20 20:50 | 217.0 | ↑6.0 | |
| 4/20 21:00 | 222.4 | ↑5.4 | |
| 4/20 21:10 | 227.0 | ↑4.6 | |
| 4/20 21:20 | 230.7 | ↑3.7 | |
| 4/20 21:30 | 233.6 | ↑2.9 | |
| 4/20 21:40 | 235.7 | ↑2.1 | |
| 4/20 21:50 | 236.8 | ↑1.1 | 満潮 |
| 4/20 22:00 | 237.1 | ↑0.3 | |
| 4/20 22:10 | 236.4 | ↓-0.7 | |
| 4/20 22:20 | 234.9 | ↓-1.5 | |
| 4/20 22:30 | 232.5 | ↓-2.4 | |
| 4/20 22:40 | 229.2 | ↓-3.3 | |
| 4/20 22:50 | 225.0 | ↓-4.2 | |
| 4/20 23:00 | 220.1 | ↓-4.9 | |
| 4/20 23:10 | 214.4 | ↓-5.7 | |
| 4/20 23:20 | 208.0 | ↓-6.4 | |
| 4/20 23:30 | 200.9 | ↓-7.1 | |
| 4/20 23:40 | 193.2 | ↓-7.7 | |
| 4/20 23:50 | 184.9 | ↓-8.3 |