| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
08:38 | 02:27 | 21:10 | 14:56 |
| 180cm | 61cm | 169cm | 30cm | |
|
||||
博多船溜り（福岡）2039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 | 93.9 | ↓-4.2 | |
| 5/21 00:10 | 89.8 | ↓-4.1 | |
| 5/21 00:20 | 85.9 | ↓-3.9 | |
| 5/21 00:30 | 82.3 | ↓-3.6 | |
| 5/21 00:40 | 78.9 | ↓-3.4 | |
| 5/21 00:50 | 75.8 | ↓-3.1 | |
| 5/21 01:00 | 72.9 | ↓-2.9 | |
| 5/21 01:10 | 70.3 | ↓-2.6 | |
| 5/21 01:20 | 68.1 | ↓-2.2 | |
| 5/21 01:30 | 66.1 | ↓-2.0 | |
| 5/21 01:40 | 64.4 | ↓-1.7 | |
| 5/21 01:50 | 63.1 | ↓-1.3 | |
| 5/21 02:00 | 62.1 | ↓-1.0 | |
| 5/21 02:10 | 61.4 | ↓-0.7 | |
| 5/21 02:20 | 61.0 | ↓-0.4 | 干潮 |
| 5/21 02:30 | 61.0 | 0 | |
| 5/21 02:40 | 61.3 | ↑0.3 | |
| 5/21 02:50 | 61.9 | ↑0.6 | |
| 5/21 03:00 | 62.9 | ↑1.0 | |
| 5/21 03:10 | 64.3 | ↑1.4 | |
| 5/21 03:20 | 66.0 | ↑1.7 | |
| 5/21 03:30 | 68.0 | ↑2.0 | |
| 5/21 03:40 | 70.4 | ↑2.4 | |
| 5/21 03:50 | 73.1 | ↑2.7 | |
| 5/21 04:00 | 76.1 | ↑3.0 | |
| 5/21 04:10 | 79.5 | ↑3.4 | |
| 5/21 04:20 | 83.1 | ↑3.6 | |
| 5/21 04:30 | 87.0 | ↑3.9 | |
| 5/21 04:40 | 91.2 | ↑4.2 | |
| 5/21 04:50 | 95.5 | ↑4.3 | |
| 5/21 05:00 | 100.1 | ↑4.6 | |
| 5/21 05:10 | 104.8 | ↑4.7 | |
| 5/21 05:20 | 109.7 | ↑4.9 | |
| 5/21 05:30 | 114.6 | ↑4.9 | |
| 5/21 05:40 | 119.7 | ↑5.1 | |
| 5/21 05:50 | 124.7 | ↑5.0 | |
| 5/21 06:00 | 129.7 | ↑5.0 | |
| 5/21 06:10 | 134.7 | ↑5.0 | |
| 5/21 06:20 | 139.6 | ↑4.9 | |
| 5/21 06:30 | 144.4 | ↑4.8 | |
| 5/21 06:40 | 149.0 | ↑4.6 | |
| 5/21 06:50 | 153.5 | ↑4.5 | |
| 5/21 07:00 | 157.7 | ↑4.2 | |
| 5/21 07:10 | 161.6 | ↑3.9 | |
| 5/21 07:20 | 165.2 | ↑3.6 | |
| 5/21 07:30 | 168.5 | ↑3.3 | |
| 5/21 07:40 | 171.4 | ↑2.9 | |
| 5/21 07:50 | 174.0 | ↑2.6 | |
| 5/21 08:00 | 176.0 | ↑2.0 | |
| 5/21 08:10 | 177.7 | ↑1.7 | |
| 5/21 08:20 | 178.8 | ↑1.1 | |
| 5/21 08:30 | 179.4 | ↑0.6 | 満潮 |
| 5/21 08:40 | 179.6 | ↑0.2 | |
| 5/21 08:50 | 179.2 | ↓-0.4 | |
| 5/21 09:00 | 178.2 | ↓-1.0 | |
| 5/21 09:10 | 176.7 | ↓-1.5 | |
| 5/21 09:20 | 174.6 | ↓-2.1 | |
| 5/21 09:30 | 172.1 | ↓-2.5 | |
| 5/21 09:40 | 169.0 | ↓-3.1 | |
| 5/21 09:50 | 165.4 | ↓-3.6 | |
| 5/21 10:00 | 161.3 | ↓-4.1 | |
| 5/21 10:10 | 156.8 | ↓-4.5 | |
| 5/21 10:20 | 151.9 | ↓-4.9 | |
| 5/21 10:30 | 146.6 | ↓-5.3 | |
| 5/21 10:40 | 141.0 | ↓-5.6 | |
| 5/21 10:50 | 135.1 | ↓-5.9 | |
| 5/21 11:00 | 129.1 | ↓-6.0 | |
| 5/21 11:10 | 122.8 | ↓-6.3 | |
| 5/21 11:20 | 116.5 | ↓-6.3 | |
| 5/21 11:30 | 110.1 | ↓-6.4 | 最大潮位差 |
| 5/21 11:40 | 103.7 | ↓-6.4 | 最大潮位差 |
| 5/21 11:50 | 97.3 | ↓-6.4 | 最大潮位差 |
| 5/21 12:00 | 91.1 | ↓-6.2 | |
| 5/21 12:10 | 84.9 | ↓-6.2 | |
| 5/21 12:20 | 79.0 | ↓-5.9 | |
| 5/21 12:30 | 73.3 | ↓-5.7 | |
| 5/21 12:40 | 67.8 | ↓-5.5 | |
| 5/21 12:50 | 62.6 | ↓-5.2 | |
| 5/21 13:00 | 57.8 | ↓-4.8 | |
| 5/21 13:10 | 53.2 | ↓-4.6 | |
| 5/21 13:20 | 49.0 | ↓-4.2 | |
| 5/21 13:30 | 45.2 | ↓-3.8 | |
| 5/21 13:40 | 41.8 | ↓-3.4 | |
| 5/21 13:50 | 38.7 | ↓-3.1 | |
| 5/21 14:00 | 36.1 | ↓-2.6 | |
| 5/21 14:10 | 33.9 | ↓-2.2 | |
| 5/21 14:20 | 32.1 | ↓-1.8 | |
| 5/21 14:30 | 30.7 | ↓-1.4 | |
| 5/21 14:40 | 29.8 | ↓-0.9 | |
| 5/21 14:50 | 29.4 | ↓-0.4 | 干潮 |
| 5/21 15:00 | 29.4 | 0 | |
| 5/21 15:10 | 29.8 | ↑0.4 | |
| 5/21 15:20 | 30.7 | ↑0.9 | |
| 5/21 15:30 | 32.0 | ↑1.3 | |
| 5/21 15:40 | 33.8 | ↑1.8 | |
| 5/21 15:50 | 36.0 | ↑2.2 | |
| 5/21 16:00 | 38.7 | ↑2.7 | |
| 5/21 16:10 | 41.8 | ↑3.1 | |
| 5/21 16:20 | 45.2 | ↑3.4 | |
| 5/21 16:30 | 49.1 | ↑3.9 | |
| 5/21 16:40 | 53.3 | ↑4.2 | |
| 5/21 16:50 | 57.8 | ↑4.5 | |
| 5/21 17:00 | 62.7 | ↑4.9 | |
| 5/21 17:10 | 67.8 | ↑5.1 | |
| 5/21 17:20 | 73.1 | ↑5.3 | |
| 5/21 17:30 | 78.6 | ↑5.5 | |
| 5/21 17:40 | 84.3 | ↑5.7 | |
| 5/21 17:50 | 90.0 | ↑5.7 | |
| 5/21 18:00 | 95.9 | ↑5.9 | |
| 5/21 18:10 | 101.7 | ↑5.8 | |
| 5/21 18:20 | 107.6 | ↑5.9 | |
| 5/21 18:30 | 113.4 | ↑5.8 | |
| 5/21 18:40 | 119.0 | ↑5.6 | |
| 5/21 18:50 | 124.6 | ↑5.6 | |
| 5/21 19:00 | 130.0 | ↑5.4 | |
| 5/21 19:10 | 135.1 | ↑5.1 | |
| 5/21 19:20 | 140.0 | ↑4.9 | |
| 5/21 19:30 | 144.6 | ↑4.6 | |
| 5/21 19:40 | 148.9 | ↑4.3 | |
| 5/21 19:50 | 152.8 | ↑3.9 | |
| 5/21 20:00 | 156.4 | ↑3.6 | |
| 5/21 20:10 | 159.5 | ↑3.1 | |
| 5/21 20:20 | 162.2 | ↑2.7 | |
| 5/21 20:30 | 164.4 | ↑2.2 | |
| 5/21 20:40 | 166.2 | ↑1.8 | |
| 5/21 20:50 | 167.4 | ↑1.2 | |
| 5/21 21:00 | 168.1 | ↑0.7 | 満潮 |
| 5/21 21:10 | 168.4 | ↑0.3 | 満潮 |
| 5/21 21:20 | 168.1 | ↓-0.3 | |
| 5/21 21:30 | 167.2 | ↓-0.9 | |
| 5/21 21:40 | 165.9 | ↓-1.3 | |
| 5/21 21:50 | 164.1 | ↓-1.8 | |
| 5/21 22:00 | 161.7 | ↓-2.4 | |
| 5/21 22:10 | 159.0 | ↓-2.7 | |
| 5/21 22:20 | 155.8 | ↓-3.2 | |
| 5/21 22:30 | 152.2 | ↓-3.6 | |
| 5/21 22:40 | 148.2 | ↓-4.0 | |
| 5/21 22:50 | 144.0 | ↓-4.2 | |
| 5/21 23:00 | 139.4 | ↓-4.6 | |
| 5/21 23:10 | 134.7 | ↓-4.7 | |
| 5/21 23:20 | 129.8 | ↓-4.9 | |
| 5/21 23:30 | 124.8 | ↓-5.0 | |
| 5/21 23:40 | 119.8 | ↓-5.0 | |
| 5/21 23:50 | 114.7 | ↓-5.1 |