| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
08:23 | 02:19 | 20:50 | 14:37 |
| 137cm | 7cm | 136cm | -6cm | |
|
||||
大河内湾（長崎）2030年04月17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 |
|---|---|---|---|
| 4/17 00:00 | 46.0 | ↓-5.1 | |
| 4/17 00:10 | 41.0 | ↓-5.0 | |
| 4/17 00:20 | 36.3 | ↓-4.7 | |
| 4/17 00:30 | 31.7 | ↓-4.6 | |
| 4/17 00:40 | 27.5 | ↓-4.2 | |
| 4/17 00:50 | 23.6 | ↓-3.9 | |
| 4/17 01:00 | 20.0 | ↓-3.6 | |
| 4/17 01:10 | 16.8 | ↓-3.2 | |
| 4/17 01:20 | 13.9 | ↓-2.9 | |
| 4/17 01:30 | 11.5 | ↓-2.4 | |
| 4/17 01:40 | 9.5 | ↓-2.0 | |
| 4/17 01:50 | 8.0 | ↓-1.5 | |
| 4/17 02:00 | 6.9 | ↓-1.1 | |
| 4/17 02:10 | 6.3 | ↓-0.6 | 干潮 |
| 4/17 02:20 | 6.2 | ↓-0.1 | |
| 4/17 02:30 | 6.5 | ↑0.3 | |
| 4/17 02:40 | 7.3 | ↑0.8 | |
| 4/17 02:50 | 8.6 | ↑1.3 | |
| 4/17 03:00 | 10.4 | ↑1.8 | |
| 4/17 03:10 | 12.5 | ↑2.1 | |
| 4/17 03:20 | 15.2 | ↑2.7 | |
| 4/17 03:30 | 18.2 | ↑3.0 | |
| 4/17 03:40 | 21.6 | ↑3.4 | |
| 4/17 03:50 | 25.4 | ↑3.8 | |
| 4/17 04:00 | 29.6 | ↑4.2 | |
| 4/17 04:10 | 34.0 | ↑4.4 | |
| 4/17 04:20 | 38.7 | ↑4.7 | |
| 4/17 04:30 | 43.7 | ↑5.0 | |
| 4/17 04:40 | 48.8 | ↑5.1 | |
| 4/17 04:50 | 54.2 | ↑5.4 | |
| 4/17 05:00 | 59.6 | ↑5.4 | |
| 4/17 05:10 | 65.2 | ↑5.6 | |
| 4/17 05:20 | 70.8 | ↑5.6 | |
| 4/17 05:30 | 76.4 | ↑5.6 | |
| 4/17 05:40 | 82.0 | ↑5.6 | |
| 4/17 05:50 | 87.5 | ↑5.5 | |
| 4/17 06:00 | 92.9 | ↑5.4 | |
| 4/17 06:10 | 98.1 | ↑5.2 | |
| 4/17 06:20 | 103.1 | ↑5.0 | |
| 4/17 06:30 | 107.9 | ↑4.8 | |
| 4/17 06:40 | 112.4 | ↑4.5 | |
| 4/17 06:50 | 116.6 | ↑4.2 | |
| 4/17 07:00 | 120.5 | ↑3.9 | |
| 4/17 07:10 | 124.0 | ↑3.5 | |
| 4/17 07:20 | 127.2 | ↑3.2 | |
| 4/17 07:30 | 129.9 | ↑2.7 | |
| 4/17 07:40 | 132.1 | ↑2.2 | |
| 4/17 07:50 | 133.9 | ↑1.8 | |
| 4/17 08:00 | 135.3 | ↑1.4 | |
| 4/17 08:10 | 136.1 | ↑0.8 | |
| 4/17 08:20 | 136.5 | ↑0.4 | 満潮 |
| 4/17 08:30 | 136.4 | ↓-0.1 | |
| 4/17 08:40 | 135.7 | ↓-0.7 | |
| 4/17 08:50 | 134.6 | ↓-1.1 | |
| 4/17 09:00 | 133.0 | ↓-1.6 | |
| 4/17 09:10 | 130.9 | ↓-2.1 | |
| 4/17 09:20 | 128.4 | ↓-2.5 | |
| 4/17 09:30 | 125.4 | ↓-3.0 | |
| 4/17 09:40 | 122.0 | ↓-3.4 | |
| 4/17 09:50 | 118.2 | ↓-3.8 | |
| 4/17 10:00 | 114.0 | ↓-4.2 | |
| 4/17 10:10 | 109.4 | ↓-4.6 | |
| 4/17 10:20 | 104.6 | ↓-4.8 | |
| 4/17 10:30 | 99.4 | ↓-5.2 | |
| 4/17 10:40 | 94.1 | ↓-5.3 | |
| 4/17 10:50 | 88.5 | ↓-5.6 | |
| 4/17 11:00 | 82.7 | ↓-5.8 | |
| 4/17 11:10 | 76.8 | ↓-5.9 | |
| 4/17 11:20 | 70.8 | ↓-6.0 | 最大潮位差 |
| 4/17 11:30 | 64.8 | ↓-6.0 | 最大潮位差 |
| 4/17 11:40 | 58.8 | ↓-6.0 | 最大潮位差 |
| 4/17 11:50 | 52.8 | ↓-6.0 | 最大潮位差 |
| 4/17 12:00 | 46.9 | ↓-5.9 | |
| 4/17 12:10 | 41.2 | ↓-5.7 | |
| 4/17 12:20 | 35.6 | ↓-5.6 | |
| 4/17 12:30 | 30.2 | ↓-5.4 | |
| 4/17 12:40 | 25.0 | ↓-5.2 | |
| 4/17 12:50 | 20.1 | ↓-4.9 | |
| 4/17 13:00 | 15.6 | ↓-4.5 | |
| 4/17 13:10 | 11.4 | ↓-4.2 | |
| 4/17 13:20 | 7.5 | ↓-3.9 | |
| 4/17 13:30 | 4.1 | ↓-3.4 | |
| 4/17 13:40 | 1.1 | ↓-3.0 | |
| 4/17 13:50 | -1.4 | ↓-2.5 | |
| 4/17 14:00 | -3.5 | ↓-2.1 | |
| 4/17 14:10 | -5.1 | ↓-1.6 | |
| 4/17 14:20 | -6.1 | ↓-1.0 | |
| 4/17 14:30 | -6.7 | ↓-0.6 | 干潮 |
| 4/17 14:40 | -6.8 | ↓-0.1 | |
| 4/17 14:50 | -6.3 | ↑0.5 | |
| 4/17 15:00 | -5.4 | ↑0.9 | |
| 4/17 15:10 | -3.9 | ↑1.5 | |
| 4/17 15:20 | -2.0 | ↑1.9 | |
| 4/17 15:30 | 0.4 | ↑2.4 | |
| 4/17 15:40 | 3.3 | ↑2.9 | |
| 4/17 15:50 | 6.6 | ↑3.3 | |
| 4/17 16:00 | 10.3 | ↑3.7 | |
| 4/17 16:10 | 14.4 | ↑4.1 | |
| 4/17 16:20 | 18.9 | ↑4.5 | |
| 4/17 16:30 | 23.7 | ↑4.8 | |
| 4/17 16:40 | 28.7 | ↑5.0 | |
| 4/17 16:50 | 34.1 | ↑5.4 | |
| 4/17 17:00 | 39.6 | ↑5.5 | |
| 4/17 17:10 | 45.4 | ↑5.8 | |
| 4/17 17:20 | 51.2 | ↑5.8 | |
| 4/17 17:30 | 57.2 | ↑6.0 | 最大潮位差 |
| 4/17 17:40 | 63.2 | ↑6.0 | 最大潮位差 |
| 4/17 17:50 | 69.2 | ↑6.0 | 最大潮位差 |
| 4/17 18:00 | 75.2 | ↑6.0 | 最大潮位差 |
| 4/17 18:10 | 81.1 | ↑5.9 | |
| 4/17 18:20 | 86.9 | ↑5.8 | |
| 4/17 18:30 | 92.5 | ↑5.6 | |
| 4/17 18:40 | 98.0 | ↑5.5 | |
| 4/17 18:50 | 103.2 | ↑5.2 | |
| 4/17 19:00 | 108.1 | ↑4.9 | |
| 4/17 19:10 | 112.7 | ↑4.6 | |
| 4/17 19:20 | 116.9 | ↑4.2 | |
| 4/17 19:30 | 120.8 | ↑3.9 | |
| 4/17 19:40 | 124.3 | ↑3.5 | |
| 4/17 19:50 | 127.4 | ↑3.1 | |
| 4/17 20:00 | 130.0 | ↑2.6 | |
| 4/17 20:10 | 132.1 | ↑2.1 | |
| 4/17 20:20 | 133.8 | ↑1.7 | |
| 4/17 20:30 | 135.0 | ↑1.2 | |
| 4/17 20:40 | 135.7 | ↑0.7 | 満潮 |
| 4/17 20:50 | 135.9 | ↑0.2 | 満潮 |
| 4/17 21:00 | 135.6 | ↓-0.3 | |
| 4/17 21:10 | 134.8 | ↓-0.8 | |
| 4/17 21:20 | 133.5 | ↓-1.3 | |
| 4/17 21:30 | 131.7 | ↓-1.8 | |
| 4/17 21:40 | 129.5 | ↓-2.2 | |
| 4/17 21:50 | 126.8 | ↓-2.7 | |
| 4/17 22:00 | 123.7 | ↓-3.1 | |
| 4/17 22:10 | 120.2 | ↓-3.5 | |
| 4/17 22:20 | 116.3 | ↓-3.9 | |
| 4/17 22:30 | 112.0 | ↓-4.3 | |
| 4/17 22:40 | 107.5 | ↓-4.5 | |
| 4/17 22:50 | 102.7 | ↓-4.8 | |
| 4/17 23:00 | 97.6 | ↓-5.1 | |
| 4/17 23:10 | 92.4 | ↓-5.2 | |
| 4/17 23:20 | 86.9 | ↓-5.5 | |
| 4/17 23:30 | 81.4 | ↓-5.5 | |
| 4/17 23:40 | 75.8 | ↓-5.6 | |
| 4/17 23:50 | 70.1 | ↓-5.7 |