| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
09:39 | 03:38 | 22:06 | 15:50 |
| 210cm | 13cm | 217cm | -5cm | |
|
||||
竹敷（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 | 142.8 | ↓-8.2 | |
| 4/20 00:10 | 134.4 | ↓-8.4 | |
| 4/20 00:20 | 125.8 | ↓-8.6 | |
| 4/20 00:30 | 117.1 | ↓-8.7 | |
| 4/20 00:40 | 108.5 | ↓-8.6 | |
| 4/20 00:50 | 99.8 | ↓-8.7 | |
| 4/20 01:00 | 91.3 | ↓-8.5 | |
| 4/20 01:10 | 82.9 | ↓-8.4 | |
| 4/20 01:20 | 74.8 | ↓-8.1 | |
| 4/20 01:30 | 67.0 | ↓-7.8 | |
| 4/20 01:40 | 59.5 | ↓-7.5 | |
| 4/20 01:50 | 52.4 | ↓-7.1 | |
| 4/20 02:00 | 45.7 | ↓-6.7 | |
| 4/20 02:10 | 39.6 | ↓-6.1 | |
| 4/20 02:20 | 34.0 | ↓-5.6 | |
| 4/20 02:30 | 29.0 | ↓-5.0 | |
| 4/20 02:40 | 24.6 | ↓-4.4 | |
| 4/20 02:50 | 20.9 | ↓-3.7 | |
| 4/20 03:00 | 17.9 | ↓-3.0 | |
| 4/20 03:10 | 15.6 | ↓-2.3 | |
| 4/20 03:20 | 14.0 | ↓-1.6 | |
| 4/20 03:30 | 13.1 | ↓-0.9 | 干潮 |
| 4/20 03:40 | 13.0 | ↓-0.1 | |
| 4/20 03:50 | 13.6 | ↑0.6 | |
| 4/20 04:00 | 15.0 | ↑1.4 | |
| 4/20 04:10 | 17.0 | ↑2.0 | |
| 4/20 04:20 | 19.8 | ↑2.8 | |
| 4/20 04:30 | 23.3 | ↑3.5 | |
| 4/20 04:40 | 27.5 | ↑4.2 | |
| 4/20 04:50 | 32.2 | ↑4.7 | |
| 4/20 05:00 | 37.6 | ↑5.4 | |
| 4/20 05:10 | 43.5 | ↑5.9 | |
| 4/20 05:20 | 49.9 | ↑6.4 | |
| 4/20 05:30 | 56.8 | ↑6.9 | |
| 4/20 05:40 | 64.1 | ↑7.3 | |
| 4/20 05:50 | 71.8 | ↑7.7 | |
| 4/20 06:00 | 79.7 | ↑7.9 | |
| 4/20 06:10 | 87.9 | ↑8.2 | |
| 4/20 06:20 | 96.3 | ↑8.4 | |
| 4/20 06:30 | 104.8 | ↑8.5 | |
| 4/20 06:40 | 113.3 | ↑8.5 | |
| 4/20 06:50 | 121.8 | ↑8.5 | |
| 4/20 07:00 | 130.3 | ↑8.5 | |
| 4/20 07:10 | 138.6 | ↑8.3 | |
| 4/20 07:20 | 146.7 | ↑8.1 | |
| 4/20 07:30 | 154.5 | ↑7.8 | |
| 4/20 07:40 | 162.0 | ↑7.5 | |
| 4/20 07:50 | 169.2 | ↑7.2 | |
| 4/20 08:00 | 175.8 | ↑6.6 | |
| 4/20 08:10 | 182.0 | ↑6.2 | |
| 4/20 08:20 | 187.7 | ↑5.7 | |
| 4/20 08:30 | 192.8 | ↑5.1 | |
| 4/20 08:40 | 197.3 | ↑4.5 | |
| 4/20 08:50 | 201.1 | ↑3.8 | |
| 4/20 09:00 | 204.2 | ↑3.1 | |
| 4/20 09:10 | 206.7 | ↑2.5 | |
| 4/20 09:20 | 208.4 | ↑1.7 | |
| 4/20 09:30 | 209.3 | ↑0.9 | 満潮 |
| 4/20 09:40 | 209.6 | ↑0.3 | |
| 4/20 09:50 | 209.0 | ↓-0.6 | |
| 4/20 10:00 | 207.7 | ↓-1.3 | |
| 4/20 10:10 | 205.7 | ↓-2.0 | |
| 4/20 10:20 | 202.9 | ↓-2.8 | |
| 4/20 10:30 | 199.4 | ↓-3.5 | |
| 4/20 10:40 | 195.2 | ↓-4.2 | |
| 4/20 10:50 | 190.4 | ↓-4.8 | |
| 4/20 11:00 | 184.9 | ↓-5.5 | |
| 4/20 11:10 | 178.8 | ↓-6.1 | |
| 4/20 11:20 | 172.2 | ↓-6.6 | |
| 4/20 11:30 | 165.1 | ↓-7.1 | |
| 4/20 11:40 | 157.5 | ↓-7.6 | |
| 4/20 11:50 | 149.6 | ↓-7.9 | |
| 4/20 12:00 | 141.2 | ↓-8.4 | |
| 4/20 12:10 | 132.7 | ↓-8.5 | |
| 4/20 12:20 | 123.8 | ↓-8.9 | |
| 4/20 12:30 | 114.9 | ↓-8.9 | |
| 4/20 12:40 | 105.8 | ↓-9.1 | |
| 4/20 12:50 | 96.7 | ↓-9.1 | |
| 4/20 13:00 | 87.6 | ↓-9.1 | |
| 4/20 13:10 | 78.6 | ↓-9.0 | |
| 4/20 13:20 | 69.8 | ↓-8.8 | |
| 4/20 13:30 | 61.3 | ↓-8.5 | |
| 4/20 13:40 | 53.0 | ↓-8.3 | |
| 4/20 13:50 | 45.0 | ↓-8.0 | |
| 4/20 14:00 | 37.5 | ↓-7.5 | |
| 4/20 14:10 | 30.4 | ↓-7.1 | |
| 4/20 14:20 | 23.9 | ↓-6.5 | |
| 4/20 14:30 | 17.9 | ↓-6.0 | |
| 4/20 14:40 | 12.5 | ↓-5.4 | |
| 4/20 14:50 | 7.8 | ↓-4.7 | |
| 4/20 15:00 | 3.7 | ↓-4.1 | |
| 4/20 15:10 | 0.3 | ↓-3.4 | |
| 4/20 15:20 | -2.3 | ↓-2.6 | |
| 4/20 15:30 | -4.2 | ↓-1.9 | |
| 4/20 15:40 | -5.3 | ↓-1.1 | 干潮 |
| 4/20 15:50 | -5.6 | ↓-0.3 | 干潮 |
| 4/20 16:00 | -5.2 | ↑0.4 | |
| 4/20 16:10 | -4.0 | ↑1.2 | |
| 4/20 16:20 | -2.0 | ↑2.0 | |
| 4/20 16:30 | 0.7 | ↑2.7 | |
| 4/20 16:40 | 4.2 | ↑3.5 | |
| 4/20 16:50 | 8.4 | ↑4.2 | |
| 4/20 17:00 | 13.2 | ↑4.8 | |
| 4/20 17:10 | 18.7 | ↑5.5 | |
| 4/20 17:20 | 24.9 | ↑6.2 | |
| 4/20 17:30 | 31.5 | ↑6.6 | |
| 4/20 17:40 | 38.7 | ↑7.2 | |
| 4/20 17:50 | 46.4 | ↑7.7 | |
| 4/20 18:00 | 54.5 | ↑8.1 | |
| 4/20 18:10 | 62.9 | ↑8.4 | |
| 4/20 18:20 | 71.6 | ↑8.7 | |
| 4/20 18:30 | 80.6 | ↑9.0 | |
| 4/20 18:40 | 89.7 | ↑9.1 | |
| 4/20 18:50 | 99.0 | ↑9.3 | 最大潮位差 |
| 4/20 19:00 | 108.2 | ↑9.2 | |
| 4/20 19:10 | 117.5 | ↑9.3 | 最大潮位差 |
| 4/20 19:20 | 126.7 | ↑9.2 | |
| 4/20 19:30 | 135.7 | ↑9.0 | |
| 4/20 19:40 | 144.5 | ↑8.8 | |
| 4/20 19:50 | 153.0 | ↑8.5 | |
| 4/20 20:00 | 161.2 | ↑8.2 | |
| 4/20 20:10 | 169.0 | ↑7.8 | |
| 4/20 20:20 | 176.3 | ↑7.3 | |
| 4/20 20:30 | 183.1 | ↑6.8 | |
| 4/20 20:40 | 189.4 | ↑6.3 | |
| 4/20 20:50 | 195.1 | ↑5.7 | |
| 4/20 21:00 | 200.2 | ↑5.1 | |
| 4/20 21:10 | 204.6 | ↑4.4 | |
| 4/20 21:20 | 208.4 | ↑3.8 | |
| 4/20 21:30 | 211.4 | ↑3.0 | |
| 4/20 21:40 | 213.6 | ↑2.2 | |
| 4/20 21:50 | 215.1 | ↑1.5 | |
| 4/20 22:00 | 215.9 | ↑0.8 | 満潮 |
| 4/20 22:10 | 215.9 | 0 | |
| 4/20 22:20 | 215.2 | ↓-0.7 | |
| 4/20 22:30 | 213.7 | ↓-1.5 | |
| 4/20 22:40 | 211.4 | ↓-2.3 | |
| 4/20 22:50 | 208.5 | ↓-2.9 | |
| 4/20 23:00 | 204.8 | ↓-3.7 | |
| 4/20 23:10 | 200.5 | ↓-4.3 | |
| 4/20 23:20 | 195.6 | ↓-4.9 | |
| 4/20 23:30 | 190.0 | ↓-5.6 | |
| 4/20 23:40 | 184.0 | ↓-6.0 | |
| 4/20 23:50 | 177.4 | ↓-6.6 |