| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(水) |
11:26 | 05:22 | - | 18:19 |
| 184cm | 66cm | - | 20cm | |
|
||||
芦辺（長崎）2026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 | 168.2 | ↓-0.2 | |
| 5/20 00:10 | 167.5 | ↓-0.7 | |
| 5/20 00:20 | 166.2 | ↓-1.3 | |
| 5/20 00:30 | 164.4 | ↓-1.8 | |
| 5/20 00:40 | 162.2 | ↓-2.2 | |
| 5/20 00:50 | 159.5 | ↓-2.7 | |
| 5/20 01:00 | 156.4 | ↓-3.1 | |
| 5/20 01:10 | 153.0 | ↓-3.4 | |
| 5/20 01:20 | 149.2 | ↓-3.8 | |
| 5/20 01:30 | 145.1 | ↓-4.1 | |
| 5/20 01:40 | 140.7 | ↓-4.4 | |
| 5/20 01:50 | 136.1 | ↓-4.6 | |
| 5/20 02:00 | 131.4 | ↓-4.7 | |
| 5/20 02:10 | 126.5 | ↓-4.9 | |
| 5/20 02:20 | 121.6 | ↓-4.9 | |
| 5/20 02:30 | 116.7 | ↓-4.9 | |
| 5/20 02:40 | 111.7 | ↓-5.0 | |
| 5/20 02:50 | 106.9 | ↓-4.8 | |
| 5/20 03:00 | 102.1 | ↓-4.8 | |
| 5/20 03:10 | 97.5 | ↓-4.6 | |
| 5/20 03:20 | 93.1 | ↓-4.4 | |
| 5/20 03:30 | 88.9 | ↓-4.2 | |
| 5/20 03:40 | 85.0 | ↓-3.9 | |
| 5/20 03:50 | 81.4 | ↓-3.6 | |
| 5/20 04:00 | 78.1 | ↓-3.3 | |
| 5/20 04:10 | 75.1 | ↓-3.0 | |
| 5/20 04:20 | 72.5 | ↓-2.6 | |
| 5/20 04:30 | 70.3 | ↓-2.2 | |
| 5/20 04:40 | 68.4 | ↓-1.9 | |
| 5/20 04:50 | 67.0 | ↓-1.4 | |
| 5/20 05:00 | 66.0 | ↓-1.0 | |
| 5/20 05:10 | 65.3 | ↓-0.7 | |
| 5/20 05:20 | 65.1 | ↓-0.2 | 干潮 |
| 5/20 05:30 | 65.2 | ↑0.1 | |
| 5/20 05:40 | 65.8 | ↑0.6 | |
| 5/20 05:50 | 66.8 | ↑1.0 | |
| 5/20 06:00 | 68.1 | ↑1.3 | |
| 5/20 06:10 | 69.8 | ↑1.7 | |
| 5/20 06:20 | 71.8 | ↑2.0 | |
| 5/20 06:30 | 74.2 | ↑2.4 | |
| 5/20 06:40 | 77.0 | ↑2.8 | |
| 5/20 06:50 | 80.0 | ↑3.0 | |
| 5/20 07:00 | 83.4 | ↑3.4 | |
| 5/20 07:10 | 87.0 | ↑3.6 | |
| 5/20 07:20 | 90.9 | ↑3.9 | |
| 5/20 07:30 | 95.1 | ↑4.2 | |
| 5/20 07:40 | 99.5 | ↑4.4 | |
| 5/20 07:50 | 104.1 | ↑4.6 | |
| 5/20 08:00 | 108.8 | ↑4.7 | |
| 5/20 08:10 | 113.7 | ↑4.9 | |
| 5/20 08:20 | 118.7 | ↑5.0 | |
| 5/20 08:30 | 123.8 | ↑5.1 | |
| 5/20 08:40 | 128.9 | ↑5.1 | |
| 5/20 08:50 | 134.0 | ↑5.1 | |
| 5/20 09:00 | 139.1 | ↑5.1 | |
| 5/20 09:10 | 144.1 | ↑5.0 | |
| 5/20 09:20 | 149.0 | ↑4.9 | |
| 5/20 09:30 | 153.7 | ↑4.7 | |
| 5/20 09:40 | 158.2 | ↑4.5 | |
| 5/20 09:50 | 162.4 | ↑4.2 | |
| 5/20 10:00 | 166.4 | ↑4.0 | |
| 5/20 10:10 | 170.0 | ↑3.6 | |
| 5/20 10:20 | 173.3 | ↑3.3 | |
| 5/20 10:30 | 176.1 | ↑2.8 | |
| 5/20 10:40 | 178.6 | ↑2.5 | |
| 5/20 10:50 | 180.6 | ↑2.0 | |
| 5/20 11:00 | 182.1 | ↑1.5 | |
| 5/20 11:10 | 183.1 | ↑1.0 | |
| 5/20 11:20 | 183.7 | ↑0.6 | 満潮 |
| 5/20 11:30 | 183.7 | 0 | |
| 5/20 11:40 | 183.2 | ↓-0.5 | |
| 5/20 11:50 | 182.2 | ↓-1.0 | |
| 5/20 12:00 | 180.7 | ↓-1.5 | |
| 5/20 12:10 | 178.7 | ↓-2.0 | |
| 5/20 12:20 | 176.2 | ↓-2.5 | |
| 5/20 12:30 | 173.2 | ↓-3.0 | |
| 5/20 12:40 | 169.8 | ↓-3.4 | |
| 5/20 12:50 | 165.9 | ↓-3.9 | |
| 5/20 13:00 | 161.7 | ↓-4.2 | |
| 5/20 13:10 | 157.1 | ↓-4.6 | |
| 5/20 13:20 | 152.1 | ↓-5.0 | |
| 5/20 13:30 | 146.8 | ↓-5.3 | |
| 5/20 13:40 | 141.3 | ↓-5.5 | |
| 5/20 13:50 | 135.5 | ↓-5.8 | |
| 5/20 14:00 | 129.6 | ↓-5.9 | |
| 5/20 14:10 | 123.5 | ↓-6.1 | |
| 5/20 14:20 | 117.2 | ↓-6.3 | |
| 5/20 14:30 | 110.9 | ↓-6.3 | |
| 5/20 14:40 | 104.5 | ↓-6.4 | 最大潮位差 |
| 5/20 14:50 | 98.2 | ↓-6.3 | |
| 5/20 15:00 | 91.9 | ↓-6.3 | |
| 5/20 15:10 | 85.7 | ↓-6.2 | |
| 5/20 15:20 | 79.6 | ↓-6.1 | |
| 5/20 15:30 | 73.6 | ↓-6.0 | |
| 5/20 15:40 | 67.9 | ↓-5.7 | |
| 5/20 15:50 | 62.3 | ↓-5.6 | |
| 5/20 16:00 | 57.0 | ↓-5.3 | |
| 5/20 16:10 | 52.0 | ↓-5.0 | |
| 5/20 16:20 | 47.3 | ↓-4.7 | |
| 5/20 16:30 | 43.0 | ↓-4.3 | |
| 5/20 16:40 | 38.9 | ↓-4.1 | |
| 5/20 16:50 | 35.2 | ↓-3.7 | |
| 5/20 17:00 | 31.9 | ↓-3.3 | |
| 5/20 17:10 | 29.0 | ↓-2.9 | |
| 5/20 17:20 | 26.4 | ↓-2.6 | |
| 5/20 17:30 | 24.3 | ↓-2.1 | |
| 5/20 17:40 | 22.5 | ↓-1.8 | |
| 5/20 17:50 | 21.2 | ↓-1.3 | |
| 5/20 18:00 | 20.2 | ↓-1.0 | |
| 5/20 18:10 | 19.7 | ↓-0.5 | 干潮 |
| 5/20 18:20 | 19.6 | ↓-0.1 | |
| 5/20 18:30 | 19.9 | ↑0.3 | |
| 5/20 18:40 | 20.6 | ↑0.7 | |
| 5/20 18:50 | 21.7 | ↑1.1 | |
| 5/20 19:00 | 23.1 | ↑1.4 | |
| 5/20 19:10 | 25.0 | ↑1.9 | |
| 5/20 19:20 | 27.3 | ↑2.3 | |
| 5/20 19:30 | 30.0 | ↑2.7 | |
| 5/20 19:40 | 33.0 | ↑3.0 | |
| 5/20 19:50 | 36.4 | ↑3.4 | |
| 5/20 20:00 | 40.2 | ↑3.8 | |
| 5/20 20:10 | 44.3 | ↑4.1 | |
| 5/20 20:20 | 48.7 | ↑4.4 | |
| 5/20 20:30 | 53.4 | ↑4.7 | |
| 5/20 20:40 | 58.3 | ↑4.9 | |
| 5/20 20:50 | 63.5 | ↑5.2 | |
| 5/20 21:00 | 68.9 | ↑5.4 | |
| 5/20 21:10 | 74.5 | ↑5.6 | |
| 5/20 21:20 | 80.1 | ↑5.6 | |
| 5/20 21:30 | 85.9 | ↑5.8 | |
| 5/20 21:40 | 91.7 | ↑5.8 | |
| 5/20 21:50 | 97.5 | ↑5.8 | |
| 5/20 22:00 | 103.3 | ↑5.8 | |
| 5/20 22:10 | 108.9 | ↑5.6 | |
| 5/20 22:20 | 114.4 | ↑5.5 | |
| 5/20 22:30 | 119.7 | ↑5.3 | |
| 5/20 22:40 | 124.8 | ↑5.1 | |
| 5/20 22:50 | 129.7 | ↑4.9 | |
| 5/20 23:00 | 134.2 | ↑4.5 | |
| 5/20 23:10 | 138.4 | ↑4.2 | |
| 5/20 23:20 | 142.2 | ↑3.8 | |
| 5/20 23:30 | 145.6 | ↑3.4 | |
| 5/20 23:40 | 148.7 | ↑3.1 | |
| 5/20 23:50 | 151.2 | ↑2.5 |