| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
10:54 | 04:55 | 23:30 | 17:11 |
| 153cm | 44cm | 154cm | 29cm | |
|
||||
大河内湾（長崎）2038年07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 |
|---|---|---|---|
| 7/20 00:00 | 146.8 | ↓-2.6 | |
| 7/20 00:10 | 143.9 | ↓-2.9 | |
| 7/20 00:20 | 140.6 | ↓-3.3 | |
| 7/20 00:30 | 137.1 | ↓-3.5 | |
| 7/20 00:40 | 133.2 | ↓-3.9 | |
| 7/20 00:50 | 129.1 | ↓-4.1 | |
| 7/20 01:00 | 124.8 | ↓-4.3 | |
| 7/20 01:10 | 120.3 | ↓-4.5 | |
| 7/20 01:20 | 115.7 | ↓-4.6 | |
| 7/20 01:30 | 110.9 | ↓-4.8 | |
| 7/20 01:40 | 106.1 | ↓-4.8 | |
| 7/20 01:50 | 101.2 | ↓-4.9 | |
| 7/20 02:00 | 96.3 | ↓-4.9 | |
| 7/20 02:10 | 91.4 | ↓-4.9 | |
| 7/20 02:20 | 86.6 | ↓-4.8 | |
| 7/20 02:30 | 81.9 | ↓-4.7 | |
| 7/20 02:40 | 77.4 | ↓-4.5 | |
| 7/20 02:50 | 73.0 | ↓-4.4 | |
| 7/20 03:00 | 68.8 | ↓-4.2 | |
| 7/20 03:10 | 64.9 | ↓-3.9 | |
| 7/20 03:20 | 61.2 | ↓-3.7 | |
| 7/20 03:30 | 57.8 | ↓-3.4 | |
| 7/20 03:40 | 54.8 | ↓-3.0 | |
| 7/20 03:50 | 52.1 | ↓-2.7 | |
| 7/20 04:00 | 49.7 | ↓-2.4 | |
| 7/20 04:10 | 47.7 | ↓-2.0 | |
| 7/20 04:20 | 46.1 | ↓-1.6 | |
| 7/20 04:30 | 44.9 | ↓-1.2 | |
| 7/20 04:40 | 44.1 | ↓-0.8 | |
| 7/20 04:50 | 43.7 | ↓-0.4 | 干潮 |
| 7/20 05:00 | 43.8 | ↑0.1 | |
| 7/20 05:10 | 44.2 | ↑0.4 | |
| 7/20 05:20 | 45.1 | ↑0.9 | |
| 7/20 05:30 | 46.4 | ↑1.3 | |
| 7/20 05:40 | 48.0 | ↑1.6 | |
| 7/20 05:50 | 50.1 | ↑2.1 | |
| 7/20 06:00 | 52.5 | ↑2.4 | |
| 7/20 06:10 | 55.3 | ↑2.8 | |
| 7/20 06:20 | 58.4 | ↑3.1 | |
| 7/20 06:30 | 61.8 | ↑3.4 | |
| 7/20 06:40 | 65.4 | ↑3.6 | |
| 7/20 06:50 | 69.3 | ↑3.9 | |
| 7/20 07:00 | 73.5 | ↑4.2 | |
| 7/20 07:10 | 77.8 | ↑4.3 | |
| 7/20 07:20 | 82.3 | ↑4.5 | |
| 7/20 07:30 | 86.9 | ↑4.6 | |
| 7/20 07:40 | 91.6 | ↑4.7 | |
| 7/20 07:50 | 96.3 | ↑4.7 | |
| 7/20 08:00 | 101.1 | ↑4.8 | |
| 7/20 08:10 | 105.8 | ↑4.7 | |
| 7/20 08:20 | 110.5 | ↑4.7 | |
| 7/20 08:30 | 115.1 | ↑4.6 | |
| 7/20 08:40 | 119.5 | ↑4.4 | |
| 7/20 08:50 | 123.8 | ↑4.3 | |
| 7/20 09:00 | 127.9 | ↑4.1 | |
| 7/20 09:10 | 131.8 | ↑3.9 | |
| 7/20 09:20 | 135.4 | ↑3.6 | |
| 7/20 09:30 | 138.7 | ↑3.3 | |
| 7/20 09:40 | 141.7 | ↑3.0 | |
| 7/20 09:50 | 144.4 | ↑2.7 | |
| 7/20 10:00 | 146.7 | ↑2.3 | |
| 7/20 10:10 | 148.7 | ↑2.0 | |
| 7/20 10:20 | 150.3 | ↑1.6 | |
| 7/20 10:30 | 151.4 | ↑1.1 | |
| 7/20 10:40 | 152.2 | ↑0.8 | |
| 7/20 10:50 | 152.5 | ↑0.3 | 満潮 |
| 7/20 11:00 | 152.4 | ↓-0.1 | |
| 7/20 11:10 | 151.9 | ↓-0.5 | |
| 7/20 11:20 | 151.0 | ↓-0.9 | |
| 7/20 11:30 | 149.6 | ↓-1.4 | |
| 7/20 11:40 | 147.9 | ↓-1.7 | |
| 7/20 11:50 | 145.7 | ↓-2.2 | |
| 7/20 12:00 | 143.2 | ↓-2.5 | |
| 7/20 12:10 | 140.3 | ↓-2.9 | |
| 7/20 12:20 | 137.0 | ↓-3.3 | |
| 7/20 12:30 | 133.4 | ↓-3.6 | |
| 7/20 12:40 | 129.5 | ↓-3.9 | |
| 7/20 12:50 | 125.4 | ↓-4.1 | |
| 7/20 13:00 | 121.0 | ↓-4.4 | |
| 7/20 13:10 | 116.4 | ↓-4.6 | |
| 7/20 13:20 | 111.6 | ↓-4.8 | |
| 7/20 13:30 | 106.6 | ↓-5.0 | |
| 7/20 13:40 | 101.5 | ↓-5.1 | |
| 7/20 13:50 | 96.4 | ↓-5.1 | |
| 7/20 14:00 | 91.2 | ↓-5.2 | 最大潮位差 |
| 7/20 14:10 | 86.0 | ↓-5.2 | 最大潮位差 |
| 7/20 14:20 | 80.8 | ↓-5.2 | 最大潮位差 |
| 7/20 14:30 | 75.7 | ↓-5.1 | |
| 7/20 14:40 | 70.7 | ↓-5.0 | |
| 7/20 14:50 | 65.8 | ↓-4.9 | |
| 7/20 15:00 | 61.1 | ↓-4.7 | |
| 7/20 15:10 | 56.6 | ↓-4.5 | |
| 7/20 15:20 | 52.4 | ↓-4.2 | |
| 7/20 15:30 | 48.4 | ↓-4.0 | |
| 7/20 15:40 | 44.7 | ↓-3.7 | |
| 7/20 15:50 | 41.3 | ↓-3.4 | |
| 7/20 16:00 | 38.3 | ↓-3.0 | |
| 7/20 16:10 | 35.6 | ↓-2.7 | |
| 7/20 16:20 | 33.3 | ↓-2.3 | |
| 7/20 16:30 | 31.4 | ↓-1.9 | |
| 7/20 16:40 | 29.9 | ↓-1.5 | |
| 7/20 16:50 | 28.8 | ↓-1.1 | |
| 7/20 17:00 | 28.2 | ↓-0.6 | |
| 7/20 17:10 | 28.0 | ↓-0.2 | 干潮 |
| 7/20 17:20 | 28.3 | ↑0.3 | |
| 7/20 17:30 | 28.9 | ↑0.6 | |
| 7/20 17:40 | 30.0 | ↑1.1 | |
| 7/20 17:50 | 31.5 | ↑1.5 | |
| 7/20 18:00 | 33.5 | ↑2.0 | |
| 7/20 18:10 | 35.8 | ↑2.3 | |
| 7/20 18:20 | 38.5 | ↑2.7 | |
| 7/20 18:30 | 41.6 | ↑3.1 | |
| 7/20 18:40 | 45.0 | ↑3.4 | |
| 7/20 18:50 | 48.7 | ↑3.7 | |
| 7/20 19:00 | 52.7 | ↑4.0 | |
| 7/20 19:10 | 57.0 | ↑4.3 | |
| 7/20 19:20 | 61.5 | ↑4.5 | |
| 7/20 19:30 | 66.2 | ↑4.7 | |
| 7/20 19:40 | 71.1 | ↑4.9 | |
| 7/20 19:50 | 76.1 | ↑5.0 | |
| 7/20 20:00 | 81.2 | ↑5.1 | |
| 7/20 20:10 | 86.3 | ↑5.1 | |
| 7/20 20:20 | 91.5 | ↑5.2 | 最大潮位差 |
| 7/20 20:30 | 96.7 | ↑5.2 | 最大潮位差 |
| 7/20 20:40 | 101.8 | ↑5.1 | |
| 7/20 20:50 | 106.9 | ↑5.1 | |
| 7/20 21:00 | 111.8 | ↑4.9 | |
| 7/20 21:10 | 116.6 | ↑4.8 | |
| 7/20 21:20 | 121.2 | ↑4.6 | |
| 7/20 21:30 | 125.6 | ↑4.4 | |
| 7/20 21:40 | 129.8 | ↑4.2 | |
| 7/20 21:50 | 133.7 | ↑3.9 | |
| 7/20 22:00 | 137.3 | ↑3.6 | |
| 7/20 22:10 | 140.5 | ↑3.2 | |
| 7/20 22:20 | 143.5 | ↑3.0 | |
| 7/20 22:30 | 146.0 | ↑2.5 | |
| 7/20 22:40 | 148.2 | ↑2.2 | |
| 7/20 22:50 | 150.0 | ↑1.8 | |
| 7/20 23:00 | 151.4 | ↑1.4 | |
| 7/20 23:10 | 152.4 | ↑1.0 | |
| 7/20 23:20 | 153.0 | ↑0.6 | 満潮 |
| 7/20 23:30 | 153.1 | ↑0.1 | 満潮 |
| 7/20 23:40 | 152.9 | ↓-0.2 | |
| 7/20 23:50 | 152.2 | ↓-0.7 |