| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
09:26 | 03:25 | 22:03 | 15:45 |
| 146cm | 22cm | 142cm | 2cm | |
|
||||
大河内湾（長崎）2038年05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 |
|---|---|---|---|
| 5/20 00:00 | 96.0 | ↓-5.1 | |
| 5/20 00:10 | 90.7 | ↓-5.3 | |
| 5/20 00:20 | 85.4 | ↓-5.3 | |
| 5/20 00:30 | 80.1 | ↓-5.3 | |
| 5/20 00:40 | 74.7 | ↓-5.4 | |
| 5/20 00:50 | 69.5 | ↓-5.2 | |
| 5/20 01:00 | 64.3 | ↓-5.2 | |
| 5/20 01:10 | 59.3 | ↓-5.0 | |
| 5/20 01:20 | 54.5 | ↓-4.8 | |
| 5/20 01:30 | 49.9 | ↓-4.6 | |
| 5/20 01:40 | 45.6 | ↓-4.3 | |
| 5/20 01:50 | 41.5 | ↓-4.1 | |
| 5/20 02:00 | 37.7 | ↓-3.8 | |
| 5/20 02:10 | 34.3 | ↓-3.4 | |
| 5/20 02:20 | 31.3 | ↓-3.0 | |
| 5/20 02:30 | 28.7 | ↓-2.6 | |
| 5/20 02:40 | 26.4 | ↓-2.3 | |
| 5/20 02:50 | 24.6 | ↓-1.8 | |
| 5/20 03:00 | 23.3 | ↓-1.3 | |
| 5/20 03:10 | 22.4 | ↓-0.9 | |
| 5/20 03:20 | 21.9 | ↓-0.5 | 干潮 |
| 5/20 03:30 | 22.0 | ↑0.1 | |
| 5/20 03:40 | 22.5 | ↑0.5 | |
| 5/20 03:50 | 23.4 | ↑0.9 | |
| 5/20 04:00 | 24.8 | ↑1.4 | |
| 5/20 04:10 | 26.7 | ↑1.9 | |
| 5/20 04:20 | 28.9 | ↑2.2 | |
| 5/20 04:30 | 31.6 | ↑2.7 | |
| 5/20 04:40 | 34.7 | ↑3.1 | |
| 5/20 04:50 | 38.2 | ↑3.5 | |
| 5/20 05:00 | 42.0 | ↑3.8 | |
| 5/20 05:10 | 46.1 | ↑4.1 | |
| 5/20 05:20 | 50.5 | ↑4.4 | |
| 5/20 05:30 | 55.2 | ↑4.7 | |
| 5/20 05:40 | 60.0 | ↑4.8 | |
| 5/20 05:50 | 65.1 | ↑5.1 | |
| 5/20 06:00 | 70.3 | ↑5.2 | |
| 5/20 06:10 | 75.6 | ↑5.3 | |
| 5/20 06:20 | 80.9 | ↑5.3 | |
| 5/20 06:30 | 86.3 | ↑5.4 | |
| 5/20 06:40 | 91.7 | ↑5.4 | |
| 5/20 06:50 | 97.0 | ↑5.3 | |
| 5/20 07:00 | 102.2 | ↑5.2 | |
| 5/20 07:10 | 107.3 | ↑5.1 | |
| 5/20 07:20 | 112.2 | ↑4.9 | |
| 5/20 07:30 | 116.9 | ↑4.7 | |
| 5/20 07:40 | 121.3 | ↑4.4 | |
| 5/20 07:50 | 125.5 | ↑4.2 | |
| 5/20 08:00 | 129.3 | ↑3.8 | |
| 5/20 08:10 | 132.8 | ↑3.5 | |
| 5/20 08:20 | 135.9 | ↑3.1 | |
| 5/20 08:30 | 138.6 | ↑2.7 | |
| 5/20 08:40 | 140.9 | ↑2.3 | |
| 5/20 08:50 | 142.8 | ↑1.9 | |
| 5/20 09:00 | 144.2 | ↑1.4 | |
| 5/20 09:10 | 145.1 | ↑0.9 | |
| 5/20 09:20 | 145.6 | ↑0.5 | 満潮 |
| 5/20 09:30 | 145.6 | 0 | |
| 5/20 09:40 | 145.1 | ↓-0.5 | |
| 5/20 09:50 | 144.1 | ↓-1.0 | |
| 5/20 10:00 | 142.6 | ↓-1.5 | |
| 5/20 10:10 | 140.7 | ↓-1.9 | |
| 5/20 10:20 | 138.3 | ↓-2.4 | |
| 5/20 10:30 | 135.5 | ↓-2.8 | |
| 5/20 10:40 | 132.2 | ↓-3.3 | |
| 5/20 10:50 | 128.6 | ↓-3.6 | |
| 5/20 11:00 | 124.5 | ↓-4.1 | |
| 5/20 11:10 | 120.2 | ↓-4.3 | |
| 5/20 11:20 | 115.4 | ↓-4.8 | |
| 5/20 11:30 | 110.5 | ↓-4.9 | |
| 5/20 11:40 | 105.2 | ↓-5.3 | |
| 5/20 11:50 | 99.7 | ↓-5.5 | |
| 5/20 12:00 | 94.1 | ↓-5.6 | |
| 5/20 12:10 | 88.3 | ↓-5.8 | |
| 5/20 12:20 | 82.4 | ↓-5.9 | |
| 5/20 12:30 | 76.4 | ↓-6.0 | 最大潮位差 |
| 5/20 12:40 | 70.4 | ↓-6.0 | 最大潮位差 |
| 5/20 12:50 | 64.5 | ↓-5.9 | |
| 5/20 13:00 | 58.6 | ↓-5.9 | |
| 5/20 13:10 | 52.8 | ↓-5.8 | |
| 5/20 13:20 | 47.1 | ↓-5.7 | |
| 5/20 13:30 | 41.6 | ↓-5.5 | |
| 5/20 13:40 | 36.4 | ↓-5.2 | |
| 5/20 13:50 | 31.4 | ↓-5.0 | |
| 5/20 14:00 | 26.7 | ↓-4.7 | |
| 5/20 14:10 | 22.3 | ↓-4.4 | |
| 5/20 14:20 | 18.3 | ↓-4.0 | |
| 5/20 14:30 | 14.6 | ↓-3.7 | |
| 5/20 14:40 | 11.4 | ↓-3.2 | |
| 5/20 14:50 | 8.6 | ↓-2.8 | |
| 5/20 15:00 | 6.2 | ↓-2.4 | |
| 5/20 15:10 | 4.3 | ↓-1.9 | |
| 5/20 15:20 | 2.9 | ↓-1.4 | |
| 5/20 15:30 | 1.9 | ↓-1.0 | |
| 5/20 15:40 | 1.5 | ↓-0.4 | 干潮 |
| 5/20 15:50 | 1.5 | 0 | |
| 5/20 16:00 | 2.1 | ↑0.6 | |
| 5/20 16:10 | 3.1 | ↑1.0 | |
| 5/20 16:20 | 4.6 | ↑1.5 | |
| 5/20 16:30 | 6.6 | ↑2.0 | |
| 5/20 16:40 | 9.1 | ↑2.5 | |
| 5/20 16:50 | 11.9 | ↑2.8 | |
| 5/20 17:00 | 15.2 | ↑3.3 | |
| 5/20 17:10 | 18.9 | ↑3.7 | |
| 5/20 17:20 | 23.0 | ↑4.1 | |
| 5/20 17:30 | 27.4 | ↑4.4 | |
| 5/20 17:40 | 32.1 | ↑4.7 | |
| 5/20 17:50 | 37.0 | ↑4.9 | |
| 5/20 18:00 | 42.2 | ↑5.2 | |
| 5/20 18:10 | 47.7 | ↑5.5 | |
| 5/20 18:20 | 53.2 | ↑5.5 | |
| 5/20 18:30 | 58.9 | ↑5.7 | |
| 5/20 18:40 | 64.7 | ↑5.8 | |
| 5/20 18:50 | 70.5 | ↑5.8 | |
| 5/20 19:00 | 76.3 | ↑5.8 | |
| 5/20 19:10 | 82.1 | ↑5.8 | |
| 5/20 19:20 | 87.8 | ↑5.7 | |
| 5/20 19:30 | 93.4 | ↑5.6 | |
| 5/20 19:40 | 98.9 | ↑5.5 | |
| 5/20 19:50 | 104.1 | ↑5.2 | |
| 5/20 20:00 | 109.1 | ↑5.0 | |
| 5/20 20:10 | 113.9 | ↑4.8 | |
| 5/20 20:20 | 118.3 | ↑4.4 | |
| 5/20 20:30 | 122.4 | ↑4.1 | |
| 5/20 20:40 | 126.2 | ↑3.8 | |
| 5/20 20:50 | 129.6 | ↑3.4 | |
| 5/20 21:00 | 132.6 | ↑3.0 | |
| 5/20 21:10 | 135.2 | ↑2.6 | |
| 5/20 21:20 | 137.3 | ↑2.1 | |
| 5/20 21:30 | 139.0 | ↑1.7 | |
| 5/20 21:40 | 140.3 | ↑1.3 | |
| 5/20 21:50 | 141.0 | ↑0.7 | |
| 5/20 22:00 | 141.3 | ↑0.3 | 満潮 |
| 5/20 22:10 | 141.2 | ↓-0.1 | |
| 5/20 22:20 | 140.6 | ↓-0.6 | |
| 5/20 22:30 | 139.5 | ↓-1.1 | |
| 5/20 22:40 | 138.0 | ↓-1.5 | |
| 5/20 22:50 | 136.1 | ↓-1.9 | |
| 5/20 23:00 | 133.8 | ↓-2.3 | |
| 5/20 23:10 | 131.0 | ↓-2.8 | |
| 5/20 23:20 | 127.9 | ↓-3.1 | |
| 5/20 23:30 | 124.5 | ↓-3.4 | |
| 5/20 23:40 | 120.8 | ↓-3.7 | |
| 5/20 23:50 | 116.7 | ↓-4.1 |