| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
09:26 | 03:28 | 22:09 | 15:49 |
| 143cm | 29cm | 137cm | 5cm | |
|
||||
大河内湾（長崎）2042年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 98.1 | ↓-4.7 | |
| 5/21 00:10 | 93.3 | ↓-4.8 | |
| 5/21 00:20 | 88.4 | ↓-4.9 | |
| 5/21 00:30 | 83.5 | ↓-4.9 | |
| 5/21 00:40 | 78.5 | ↓-5.0 | |
| 5/21 00:50 | 73.7 | ↓-4.8 | |
| 5/21 01:00 | 68.9 | ↓-4.8 | |
| 5/21 01:10 | 64.3 | ↓-4.6 | |
| 5/21 01:20 | 59.8 | ↓-4.5 | |
| 5/21 01:30 | 55.5 | ↓-4.3 | |
| 5/21 01:40 | 51.4 | ↓-4.1 | |
| 5/21 01:50 | 47.6 | ↓-3.8 | |
| 5/21 02:00 | 44.0 | ↓-3.6 | |
| 5/21 02:10 | 40.8 | ↓-3.2 | |
| 5/21 02:20 | 37.9 | ↓-2.9 | |
| 5/21 02:30 | 35.4 | ↓-2.5 | |
| 5/21 02:40 | 33.2 | ↓-2.2 | |
| 5/21 02:50 | 31.5 | ↓-1.7 | |
| 5/21 03:00 | 30.1 | ↓-1.4 | |
| 5/21 03:10 | 29.2 | ↓-0.9 | |
| 5/21 03:20 | 28.7 | ↓-0.5 | 干潮 |
| 5/21 03:30 | 28.6 | ↓-0.1 | |
| 5/21 03:40 | 29.0 | ↑0.4 | |
| 5/21 03:50 | 29.8 | ↑0.8 | |
| 5/21 04:00 | 31.0 | ↑1.2 | |
| 5/21 04:10 | 32.6 | ↑1.6 | |
| 5/21 04:20 | 34.6 | ↑2.0 | |
| 5/21 04:30 | 37.0 | ↑2.4 | |
| 5/21 04:40 | 39.8 | ↑2.8 | |
| 5/21 04:50 | 42.9 | ↑3.1 | |
| 5/21 05:00 | 46.4 | ↑3.5 | |
| 5/21 05:10 | 50.1 | ↑3.7 | |
| 5/21 05:20 | 54.1 | ↑4.0 | |
| 5/21 05:30 | 58.4 | ↑4.3 | |
| 5/21 05:40 | 62.9 | ↑4.5 | |
| 5/21 05:50 | 67.5 | ↑4.6 | |
| 5/21 06:00 | 72.3 | ↑4.8 | |
| 5/21 06:10 | 77.1 | ↑4.8 | |
| 5/21 06:20 | 82.1 | ↑5.0 | |
| 5/21 06:30 | 87.1 | ↑5.0 | |
| 5/21 06:40 | 92.0 | ↑4.9 | |
| 5/21 06:50 | 96.9 | ↑4.9 | |
| 5/21 07:00 | 101.7 | ↑4.8 | |
| 5/21 07:10 | 106.4 | ↑4.7 | |
| 5/21 07:20 | 111.0 | ↑4.6 | |
| 5/21 07:30 | 115.3 | ↑4.3 | |
| 5/21 07:40 | 119.5 | ↑4.2 | |
| 5/21 07:50 | 123.3 | ↑3.8 | |
| 5/21 08:00 | 126.9 | ↑3.6 | |
| 5/21 08:10 | 130.1 | ↑3.2 | |
| 5/21 08:20 | 133.0 | ↑2.9 | |
| 5/21 08:30 | 135.6 | ↑2.6 | |
| 5/21 08:40 | 137.7 | ↑2.1 | |
| 5/21 08:50 | 139.5 | ↑1.8 | |
| 5/21 09:00 | 140.8 | ↑1.3 | |
| 5/21 09:10 | 141.7 | ↑0.9 | |
| 5/21 09:20 | 142.1 | ↑0.4 | 満潮 |
| 5/21 09:30 | 142.1 | 0 | |
| 5/21 09:40 | 141.7 | ↓-0.4 | |
| 5/21 09:50 | 140.7 | ↓-1.0 | |
| 5/21 10:00 | 139.4 | ↓-1.3 | |
| 5/21 10:10 | 137.6 | ↓-1.8 | |
| 5/21 10:20 | 135.4 | ↓-2.2 | |
| 5/21 10:30 | 132.7 | ↓-2.7 | |
| 5/21 10:40 | 129.7 | ↓-3.0 | |
| 5/21 10:50 | 126.3 | ↓-3.4 | |
| 5/21 11:00 | 122.5 | ↓-3.8 | |
| 5/21 11:10 | 118.4 | ↓-4.1 | |
| 5/21 11:20 | 113.9 | ↓-4.5 | |
| 5/21 11:30 | 109.2 | ↓-4.7 | |
| 5/21 11:40 | 104.3 | ↓-4.9 | |
| 5/21 11:50 | 99.1 | ↓-5.2 | |
| 5/21 12:00 | 93.8 | ↓-5.3 | |
| 5/21 12:10 | 88.3 | ↓-5.5 | |
| 5/21 12:20 | 82.7 | ↓-5.6 | |
| 5/21 12:30 | 77.1 | ↓-5.6 | |
| 5/21 12:40 | 71.4 | ↓-5.7 | 最大潮位差 |
| 5/21 12:50 | 65.8 | ↓-5.6 | |
| 5/21 13:00 | 60.1 | ↓-5.7 | 最大潮位差 |
| 5/21 13:10 | 54.6 | ↓-5.5 | |
| 5/21 13:20 | 49.2 | ↓-5.4 | |
| 5/21 13:30 | 44.0 | ↓-5.2 | |
| 5/21 13:40 | 38.9 | ↓-5.1 | |
| 5/21 13:50 | 34.1 | ↓-4.8 | |
| 5/21 14:00 | 29.6 | ↓-4.5 | |
| 5/21 14:10 | 25.3 | ↓-4.3 | |
| 5/21 14:20 | 21.4 | ↓-3.9 | |
| 5/21 14:30 | 17.9 | ↓-3.5 | |
| 5/21 14:40 | 14.7 | ↓-3.2 | |
| 5/21 14:50 | 11.9 | ↓-2.8 | |
| 5/21 15:00 | 9.5 | ↓-2.4 | |
| 5/21 15:10 | 7.5 | ↓-2.0 | |
| 5/21 15:20 | 6.0 | ↓-1.5 | |
| 5/21 15:30 | 5.0 | ↓-1.0 | |
| 5/21 15:40 | 4.4 | ↓-0.6 | 干潮 |
| 5/21 15:50 | 4.3 | ↓-0.1 | |
| 5/21 16:00 | 4.6 | ↑0.3 | |
| 5/21 16:10 | 5.5 | ↑0.9 | |
| 5/21 16:20 | 6.7 | ↑1.2 | |
| 5/21 16:30 | 8.4 | ↑1.7 | |
| 5/21 16:40 | 10.6 | ↑2.2 | |
| 5/21 16:50 | 13.1 | ↑2.5 | |
| 5/21 17:00 | 16.1 | ↑3.0 | |
| 5/21 17:10 | 19.4 | ↑3.3 | |
| 5/21 17:20 | 23.1 | ↑3.7 | |
| 5/21 17:30 | 27.1 | ↑4.0 | |
| 5/21 17:40 | 31.4 | ↑4.3 | |
| 5/21 17:50 | 36.0 | ↑4.6 | |
| 5/21 18:00 | 40.8 | ↑4.8 | |
| 5/21 18:10 | 45.8 | ↑5.0 | |
| 5/21 18:20 | 51.0 | ↑5.2 | |
| 5/21 18:30 | 56.3 | ↑5.3 | |
| 5/21 18:40 | 61.7 | ↑5.4 | |
| 5/21 18:50 | 67.1 | ↑5.4 | |
| 5/21 19:00 | 72.6 | ↑5.5 | |
| 5/21 19:10 | 78.1 | ↑5.5 | |
| 5/21 19:20 | 83.5 | ↑5.4 | |
| 5/21 19:30 | 88.8 | ↑5.3 | |
| 5/21 19:40 | 93.9 | ↑5.1 | |
| 5/21 19:50 | 98.9 | ↑5.0 | |
| 5/21 20:00 | 103.7 | ↑4.8 | |
| 5/21 20:10 | 108.3 | ↑4.6 | |
| 5/21 20:20 | 112.6 | ↑4.3 | |
| 5/21 20:30 | 116.7 | ↑4.1 | |
| 5/21 20:40 | 120.4 | ↑3.7 | |
| 5/21 20:50 | 123.7 | ↑3.3 | |
| 5/21 21:00 | 126.8 | ↑3.1 | |
| 5/21 21:10 | 129.4 | ↑2.6 | |
| 5/21 21:20 | 131.6 | ↑2.2 | |
| 5/21 21:30 | 133.4 | ↑1.8 | |
| 5/21 21:40 | 134.9 | ↑1.5 | |
| 5/21 21:50 | 135.8 | ↑0.9 | |
| 5/21 22:00 | 136.4 | ↑0.6 | 満潮 |
| 5/21 22:10 | 136.5 | ↑0.1 | |
| 5/21 22:20 | 136.2 | ↓-0.3 | |
| 5/21 22:30 | 135.5 | ↓-0.7 | |
| 5/21 22:40 | 134.4 | ↓-1.1 | |
| 5/21 22:50 | 132.9 | ↓-1.5 | |
| 5/21 23:00 | 131.0 | ↓-1.9 | |
| 5/21 23:10 | 128.7 | ↓-2.3 | |
| 5/21 23:20 | 126.1 | ↓-2.6 | |
| 5/21 23:30 | 123.1 | ↓-3.0 | |
| 5/21 23:40 | 119.9 | ↓-3.2 | |
| 5/21 23:50 | 116.4 | ↓-3.5 |