| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
10:02 | 04:04 | 22:44 | 16:23 |
| 153cm | 43cm | 152cm | 20cm | |
|
||||
大河内湾（長崎）2038年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 126.9 | ↓-4.0 | |
| 7/4 00:10 | 122.7 | ↓-4.2 | |
| 7/4 00:20 | 118.3 | ↓-4.4 | |
| 7/4 00:30 | 113.7 | ↓-4.6 | |
| 7/4 00:40 | 109.1 | ↓-4.6 | |
| 7/4 00:50 | 104.3 | ↓-4.8 | |
| 7/4 01:00 | 99.5 | ↓-4.8 | |
| 7/4 01:10 | 94.7 | ↓-4.8 | |
| 7/4 01:20 | 89.9 | ↓-4.8 | |
| 7/4 01:30 | 85.2 | ↓-4.7 | |
| 7/4 01:40 | 80.5 | ↓-4.7 | |
| 7/4 01:50 | 76.0 | ↓-4.5 | |
| 7/4 02:00 | 71.7 | ↓-4.3 | |
| 7/4 02:10 | 67.6 | ↓-4.1 | |
| 7/4 02:20 | 63.7 | ↓-3.9 | |
| 7/4 02:30 | 60.0 | ↓-3.7 | |
| 7/4 02:40 | 56.7 | ↓-3.3 | |
| 7/4 02:50 | 53.7 | ↓-3.0 | |
| 7/4 03:00 | 51.0 | ↓-2.7 | |
| 7/4 03:10 | 48.6 | ↓-2.4 | |
| 7/4 03:20 | 46.7 | ↓-1.9 | |
| 7/4 03:30 | 45.1 | ↓-1.6 | |
| 7/4 03:40 | 43.9 | ↓-1.2 | |
| 7/4 03:50 | 43.1 | ↓-0.8 | |
| 7/4 04:00 | 42.8 | ↓-0.3 | 干潮 |
| 7/4 04:10 | 42.9 | ↑0.1 | |
| 7/4 04:20 | 43.3 | ↑0.4 | |
| 7/4 04:30 | 44.2 | ↑0.9 | |
| 7/4 04:40 | 45.5 | ↑1.3 | |
| 7/4 04:50 | 47.2 | ↑1.7 | |
| 7/4 05:00 | 49.3 | ↑2.1 | |
| 7/4 05:10 | 51.8 | ↑2.5 | |
| 7/4 05:20 | 54.6 | ↑2.8 | |
| 7/4 05:30 | 57.7 | ↑3.1 | |
| 7/4 05:40 | 61.2 | ↑3.5 | |
| 7/4 05:50 | 64.9 | ↑3.7 | |
| 7/4 06:00 | 68.8 | ↑3.9 | |
| 7/4 06:10 | 73.0 | ↑4.2 | |
| 7/4 06:20 | 77.4 | ↑4.4 | |
| 7/4 06:30 | 81.9 | ↑4.5 | |
| 7/4 06:40 | 86.6 | ↑4.7 | |
| 7/4 06:50 | 91.3 | ↑4.7 | |
| 7/4 07:00 | 96.1 | ↑4.8 | |
| 7/4 07:10 | 100.9 | ↑4.8 | |
| 7/4 07:20 | 105.6 | ↑4.7 | |
| 7/4 07:30 | 110.3 | ↑4.7 | |
| 7/4 07:40 | 115.0 | ↑4.7 | |
| 7/4 07:50 | 119.4 | ↑4.4 | |
| 7/4 08:00 | 123.7 | ↑4.3 | |
| 7/4 08:10 | 127.9 | ↑4.2 | |
| 7/4 08:20 | 131.7 | ↑3.8 | |
| 7/4 08:30 | 135.4 | ↑3.7 | |
| 7/4 08:40 | 138.7 | ↑3.3 | |
| 7/4 08:50 | 141.7 | ↑3.0 | |
| 7/4 09:00 | 144.3 | ↑2.6 | |
| 7/4 09:10 | 146.6 | ↑2.3 | |
| 7/4 09:20 | 148.6 | ↑2.0 | |
| 7/4 09:30 | 150.1 | ↑1.5 | |
| 7/4 09:40 | 151.2 | ↑1.1 | |
| 7/4 09:50 | 151.8 | ↑0.6 | |
| 7/4 10:00 | 152.1 | ↑0.3 | 満潮 |
| 7/4 10:10 | 151.9 | ↓-0.2 | |
| 7/4 10:20 | 151.3 | ↓-0.6 | |
| 7/4 10:30 | 150.2 | ↓-1.1 | |
| 7/4 10:40 | 148.7 | ↓-1.5 | |
| 7/4 10:50 | 146.8 | ↓-1.9 | |
| 7/4 11:00 | 144.5 | ↓-2.3 | |
| 7/4 11:10 | 141.7 | ↓-2.8 | |
| 7/4 11:20 | 138.6 | ↓-3.1 | |
| 7/4 11:30 | 135.2 | ↓-3.4 | |
| 7/4 11:40 | 131.4 | ↓-3.8 | |
| 7/4 11:50 | 127.3 | ↓-4.1 | |
| 7/4 12:00 | 122.9 | ↓-4.4 | |
| 7/4 12:10 | 118.2 | ↓-4.7 | |
| 7/4 12:20 | 113.3 | ↓-4.9 | |
| 7/4 12:30 | 108.3 | ↓-5.0 | |
| 7/4 12:40 | 103.0 | ↓-5.3 | |
| 7/4 12:50 | 97.7 | ↓-5.3 | |
| 7/4 13:00 | 92.3 | ↓-5.4 | |
| 7/4 13:10 | 86.8 | ↓-5.5 | 最大潮位差 |
| 7/4 13:20 | 81.3 | ↓-5.5 | 最大潮位差 |
| 7/4 13:30 | 75.8 | ↓-5.5 | 最大潮位差 |
| 7/4 13:40 | 70.4 | ↓-5.4 | |
| 7/4 13:50 | 65.1 | ↓-5.3 | |
| 7/4 14:00 | 60.0 | ↓-5.1 | |
| 7/4 14:10 | 55.0 | ↓-5.0 | |
| 7/4 14:20 | 50.2 | ↓-4.8 | |
| 7/4 14:30 | 45.7 | ↓-4.5 | |
| 7/4 14:40 | 41.4 | ↓-4.3 | |
| 7/4 14:50 | 37.5 | ↓-3.9 | |
| 7/4 15:00 | 33.9 | ↓-3.6 | |
| 7/4 15:10 | 30.6 | ↓-3.3 | |
| 7/4 15:20 | 27.7 | ↓-2.9 | |
| 7/4 15:30 | 25.2 | ↓-2.5 | |
| 7/4 15:40 | 23.2 | ↓-2.0 | |
| 7/4 15:50 | 21.5 | ↓-1.7 | |
| 7/4 16:00 | 20.3 | ↓-1.2 | |
| 7/4 16:10 | 19.5 | ↓-0.8 | |
| 7/4 16:20 | 19.2 | ↓-0.3 | 干潮 |
| 7/4 16:30 | 19.4 | ↑0.2 | |
| 7/4 16:40 | 20.0 | ↑0.6 | |
| 7/4 16:50 | 21.0 | ↑1.0 | |
| 7/4 17:00 | 22.5 | ↑1.5 | |
| 7/4 17:10 | 24.5 | ↑2.0 | |
| 7/4 17:20 | 26.8 | ↑2.3 | |
| 7/4 17:30 | 29.6 | ↑2.8 | |
| 7/4 17:40 | 32.7 | ↑3.1 | |
| 7/4 17:50 | 36.2 | ↑3.5 | |
| 7/4 18:00 | 40.0 | ↑3.8 | |
| 7/4 18:10 | 44.2 | ↑4.2 | |
| 7/4 18:20 | 48.6 | ↑4.4 | |
| 7/4 18:30 | 53.3 | ↑4.7 | |
| 7/4 18:40 | 58.1 | ↑4.8 | |
| 7/4 18:50 | 63.2 | ↑5.1 | |
| 7/4 19:00 | 68.4 | ↑5.2 | |
| 7/4 19:10 | 73.8 | ↑5.4 | |
| 7/4 19:20 | 79.2 | ↑5.4 | |
| 7/4 19:30 | 84.6 | ↑5.4 | |
| 7/4 19:40 | 90.0 | ↑5.4 | |
| 7/4 19:50 | 95.5 | ↑5.5 | 最大潮位差 |
| 7/4 20:00 | 100.8 | ↑5.3 | |
| 7/4 20:10 | 106.0 | ↑5.2 | |
| 7/4 20:20 | 111.1 | ↑5.1 | |
| 7/4 20:30 | 116.0 | ↑4.9 | |
| 7/4 20:40 | 120.7 | ↑4.7 | |
| 7/4 20:50 | 125.1 | ↑4.4 | |
| 7/4 21:00 | 129.3 | ↑4.2 | |
| 7/4 21:10 | 133.2 | ↑3.9 | |
| 7/4 21:20 | 136.7 | ↑3.5 | |
| 7/4 21:30 | 139.9 | ↑3.2 | |
| 7/4 21:40 | 142.7 | ↑2.8 | |
| 7/4 21:50 | 145.2 | ↑2.5 | |
| 7/4 22:00 | 147.2 | ↑2.0 | |
| 7/4 22:10 | 148.9 | ↑1.7 | |
| 7/4 22:20 | 150.1 | ↑1.2 | |
| 7/4 22:30 | 150.8 | ↑0.7 | |
| 7/4 22:40 | 151.2 | ↑0.4 | 満潮 |
| 7/4 22:50 | 151.1 | ↓-0.1 | |
| 7/4 23:00 | 150.6 | ↓-0.5 | |
| 7/4 23:10 | 149.7 | ↓-0.9 | |
| 7/4 23:20 | 148.4 | ↓-1.3 | |
| 7/4 23:30 | 146.7 | ↓-1.7 | |
| 7/4 23:40 | 144.6 | ↓-2.1 | |
| 7/4 23:50 | 142.1 | ↓-2.5 |