| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(日) |
07:55 | 01:41 | 20:05 | 14:00 |
| 120cm | 2cm | 123cm | 5cm | |
|
||||
大河内湾（長崎）2030年03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 |
|---|---|---|---|
| 3/17 00:00 | 20.8 | ↓-3.7 | |
| 3/17 00:10 | 17.4 | ↓-3.4 | |
| 3/17 00:20 | 14.3 | ↓-3.1 | |
| 3/17 00:30 | 11.5 | ↓-2.8 | |
| 3/17 00:40 | 9.0 | ↓-2.5 | |
| 3/17 00:50 | 6.9 | ↓-2.1 | |
| 3/17 01:00 | 5.1 | ↓-1.8 | |
| 3/17 01:10 | 3.7 | ↓-1.4 | |
| 3/17 01:20 | 2.7 | ↓-1.0 | |
| 3/17 01:30 | 2.1 | ↓-0.6 | |
| 3/17 01:40 | 1.9 | ↓-0.2 | 干潮 |
| 3/17 01:50 | 2.1 | ↑0.2 | |
| 3/17 02:00 | 2.8 | ↑0.7 | |
| 3/17 02:10 | 3.8 | ↑1.0 | |
| 3/17 02:20 | 5.2 | ↑1.4 | |
| 3/17 02:30 | 7.0 | ↑1.8 | |
| 3/17 02:40 | 9.2 | ↑2.2 | |
| 3/17 02:50 | 11.7 | ↑2.5 | |
| 3/17 03:00 | 14.6 | ↑2.9 | |
| 3/17 03:10 | 17.8 | ↑3.2 | |
| 3/17 03:20 | 21.3 | ↑3.5 | |
| 3/17 03:30 | 25.1 | ↑3.8 | |
| 3/17 03:40 | 29.1 | ↑4.0 | |
| 3/17 03:50 | 33.4 | ↑4.3 | |
| 3/17 04:00 | 37.8 | ↑4.4 | |
| 3/17 04:10 | 42.4 | ↑4.6 | |
| 3/17 04:20 | 47.2 | ↑4.8 | |
| 3/17 04:30 | 52.0 | ↑4.8 | |
| 3/17 04:40 | 57.0 | ↑5.0 | |
| 3/17 04:50 | 61.9 | ↑4.9 | |
| 3/17 05:00 | 66.8 | ↑4.9 | |
| 3/17 05:10 | 71.7 | ↑4.9 | |
| 3/17 05:20 | 76.5 | ↑4.8 | |
| 3/17 05:30 | 81.2 | ↑4.7 | |
| 3/17 05:40 | 85.8 | ↑4.6 | |
| 3/17 05:50 | 90.2 | ↑4.4 | |
| 3/17 06:00 | 94.4 | ↑4.2 | |
| 3/17 06:10 | 98.3 | ↑3.9 | |
| 3/17 06:20 | 102.0 | ↑3.7 | |
| 3/17 06:30 | 105.3 | ↑3.3 | |
| 3/17 06:40 | 108.4 | ↑3.1 | |
| 3/17 06:50 | 111.1 | ↑2.7 | |
| 3/17 07:00 | 113.5 | ↑2.4 | |
| 3/17 07:10 | 115.5 | ↑2.0 | |
| 3/17 07:20 | 117.1 | ↑1.6 | |
| 3/17 07:30 | 118.2 | ↑1.1 | |
| 3/17 07:40 | 119.0 | ↑0.8 | |
| 3/17 07:50 | 119.4 | ↑0.4 | 満潮 |
| 3/17 08:00 | 119.3 | ↓-0.1 | |
| 3/17 08:10 | 118.8 | ↓-0.5 | |
| 3/17 08:20 | 118.0 | ↓-0.8 | |
| 3/17 08:30 | 116.7 | ↓-1.3 | |
| 3/17 08:40 | 115.0 | ↓-1.7 | |
| 3/17 08:50 | 112.9 | ↓-2.1 | |
| 3/17 09:00 | 110.4 | ↓-2.5 | |
| 3/17 09:10 | 107.6 | ↓-2.8 | |
| 3/17 09:20 | 104.4 | ↓-3.2 | |
| 3/17 09:30 | 101.0 | ↓-3.4 | |
| 3/17 09:40 | 97.2 | ↓-3.8 | |
| 3/17 09:50 | 93.2 | ↓-4.0 | |
| 3/17 10:00 | 89.0 | ↓-4.2 | |
| 3/17 10:10 | 84.5 | ↓-4.5 | |
| 3/17 10:20 | 79.9 | ↓-4.6 | |
| 3/17 10:30 | 75.2 | ↓-4.7 | |
| 3/17 10:40 | 70.3 | ↓-4.9 | |
| 3/17 10:50 | 65.5 | ↓-4.8 | |
| 3/17 11:00 | 60.5 | ↓-5.0 | |
| 3/17 11:10 | 55.6 | ↓-4.9 | |
| 3/17 11:20 | 50.7 | ↓-4.9 | |
| 3/17 11:30 | 46.0 | ↓-4.7 | |
| 3/17 11:40 | 41.3 | ↓-4.7 | |
| 3/17 11:50 | 36.8 | ↓-4.5 | |
| 3/17 12:00 | 32.4 | ↓-4.4 | |
| 3/17 12:10 | 28.3 | ↓-4.1 | |
| 3/17 12:20 | 24.4 | ↓-3.9 | |
| 3/17 12:30 | 20.9 | ↓-3.5 | |
| 3/17 12:40 | 17.6 | ↓-3.3 | |
| 3/17 12:50 | 14.6 | ↓-3.0 | |
| 3/17 13:00 | 12.0 | ↓-2.6 | |
| 3/17 13:10 | 9.8 | ↓-2.2 | |
| 3/17 13:20 | 7.9 | ↓-1.9 | |
| 3/17 13:30 | 6.4 | ↓-1.5 | |
| 3/17 13:40 | 5.4 | ↓-1.0 | |
| 3/17 13:50 | 4.8 | ↓-0.6 | 干潮 |
| 3/17 14:00 | 4.6 | ↓-0.2 | 干潮 |
| 3/17 14:10 | 4.8 | ↑0.2 | |
| 3/17 14:20 | 5.5 | ↑0.7 | |
| 3/17 14:30 | 6.6 | ↑1.1 | |
| 3/17 14:40 | 8.1 | ↑1.5 | |
| 3/17 14:50 | 10.0 | ↑1.9 | |
| 3/17 15:00 | 12.3 | ↑2.3 | |
| 3/17 15:10 | 15.0 | ↑2.7 | |
| 3/17 15:20 | 18.0 | ↑3.0 | |
| 3/17 15:30 | 21.4 | ↑3.4 | |
| 3/17 15:40 | 25.0 | ↑3.6 | |
| 3/17 15:50 | 29.0 | ↑4.0 | |
| 3/17 16:00 | 33.2 | ↑4.2 | |
| 3/17 16:10 | 37.6 | ↑4.4 | |
| 3/17 16:20 | 42.3 | ↑4.7 | |
| 3/17 16:30 | 47.1 | ↑4.8 | |
| 3/17 16:40 | 52.0 | ↑4.9 | |
| 3/17 16:50 | 57.0 | ↑5.0 | |
| 3/17 17:00 | 62.0 | ↑5.0 | |
| 3/17 17:10 | 67.1 | ↑5.1 | |
| 3/17 17:20 | 72.1 | ↑5.0 | |
| 3/17 17:30 | 77.1 | ↑5.0 | |
| 3/17 17:40 | 81.9 | ↑4.8 | |
| 3/17 17:50 | 86.7 | ↑4.8 | |
| 3/17 18:00 | 91.2 | ↑4.5 | |
| 3/17 18:10 | 95.6 | ↑4.4 | |
| 3/17 18:20 | 99.7 | ↑4.1 | |
| 3/17 18:30 | 103.6 | ↑3.9 | |
| 3/17 18:40 | 107.1 | ↑3.5 | |
| 3/17 18:50 | 110.3 | ↑3.2 | |
| 3/17 19:00 | 113.2 | ↑2.9 | |
| 3/17 19:10 | 115.7 | ↑2.5 | |
| 3/17 19:20 | 117.8 | ↑2.1 | |
| 3/17 19:30 | 119.5 | ↑1.7 | |
| 3/17 19:40 | 120.8 | ↑1.3 | |
| 3/17 19:50 | 121.6 | ↑0.8 | |
| 3/17 20:00 | 122.0 | ↑0.4 | 満潮 |
| 3/17 20:10 | 122.0 | 0 | |
| 3/17 20:20 | 121.5 | ↓-0.5 | |
| 3/17 20:30 | 120.5 | ↓-1.0 | |
| 3/17 20:40 | 119.1 | ↓-1.4 | |
| 3/17 20:50 | 117.3 | ↓-1.8 | |
| 3/17 21:00 | 115.1 | ↓-2.2 | |
| 3/17 21:10 | 112.5 | ↓-2.6 | |
| 3/17 21:20 | 109.4 | ↓-3.1 | |
| 3/17 21:30 | 106.0 | ↓-3.4 | |
| 3/17 21:40 | 102.3 | ↓-3.7 | |
| 3/17 21:50 | 98.3 | ↓-4.0 | |
| 3/17 22:00 | 93.9 | ↓-4.4 | |
| 3/17 22:10 | 89.4 | ↓-4.5 | |
| 3/17 22:20 | 84.5 | ↓-4.9 | |
| 3/17 22:30 | 79.5 | ↓-5.0 | |
| 3/17 22:40 | 74.4 | ↓-5.1 | |
| 3/17 22:50 | 69.1 | ↓-5.3 | |
| 3/17 23:00 | 63.8 | ↓-5.3 | |
| 3/17 23:10 | 58.4 | ↓-5.4 | 最大潮位差 |
| 3/17 23:20 | 53.0 | ↓-5.4 | 最大潮位差 |
| 3/17 23:30 | 47.6 | ↓-5.4 | 最大潮位差 |
| 3/17 23:40 | 42.4 | ↓-5.2 | |
| 3/17 23:50 | 37.2 | ↓-5.2 |