| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
08:47 | 02:34 | 21:22 | 15:08 |
| 148cm | 48cm | 140cm | 25cm | |
|
||||
砂津（福岡）2020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 | 78.6 | ↓-3.7 | |
| 5/21 00:10 | 75.1 | ↓-3.5 | |
| 5/21 00:20 | 71.7 | ↓-3.4 | |
| 5/21 00:30 | 68.4 | ↓-3.3 | |
| 5/21 00:40 | 65.4 | ↓-3.0 | |
| 5/21 00:50 | 62.5 | ↓-2.9 | |
| 5/21 01:00 | 59.9 | ↓-2.6 | |
| 5/21 01:10 | 57.5 | ↓-2.4 | |
| 5/21 01:20 | 55.3 | ↓-2.2 | |
| 5/21 01:30 | 53.3 | ↓-2.0 | |
| 5/21 01:40 | 51.6 | ↓-1.7 | |
| 5/21 01:50 | 50.2 | ↓-1.4 | |
| 5/21 02:00 | 49.0 | ↓-1.2 | |
| 5/21 02:10 | 48.1 | ↓-0.9 | |
| 5/21 02:20 | 47.5 | ↓-0.6 | |
| 5/21 02:30 | 47.2 | ↓-0.3 | 干潮 |
| 5/21 02:40 | 47.3 | ↑0.1 | |
| 5/21 02:50 | 47.7 | ↑0.4 | |
| 5/21 03:00 | 48.4 | ↑0.7 | |
| 5/21 03:10 | 49.5 | ↑1.1 | |
| 5/21 03:20 | 50.9 | ↑1.4 | |
| 5/21 03:30 | 52.7 | ↑1.8 | |
| 5/21 03:40 | 54.8 | ↑2.1 | |
| 5/21 03:50 | 57.2 | ↑2.4 | |
| 5/21 04:00 | 60.0 | ↑2.8 | |
| 5/21 04:10 | 63.0 | ↑3.0 | |
| 5/21 04:20 | 66.3 | ↑3.3 | |
| 5/21 04:30 | 69.8 | ↑3.5 | |
| 5/21 04:40 | 73.5 | ↑3.7 | |
| 5/21 04:50 | 77.4 | ↑3.9 | |
| 5/21 05:00 | 81.4 | ↑4.0 | |
| 5/21 05:10 | 85.5 | ↑4.1 | |
| 5/21 05:20 | 89.7 | ↑4.2 | |
| 5/21 05:30 | 93.9 | ↑4.2 | |
| 5/21 05:40 | 98.0 | ↑4.1 | |
| 5/21 05:50 | 102.2 | ↑4.2 | |
| 5/21 06:00 | 106.3 | ↑4.1 | |
| 5/21 06:10 | 110.3 | ↑4.0 | |
| 5/21 06:20 | 114.2 | ↑3.9 | |
| 5/21 06:30 | 117.9 | ↑3.7 | |
| 5/21 06:40 | 121.5 | ↑3.6 | |
| 5/21 06:50 | 125.0 | ↑3.5 | |
| 5/21 07:00 | 128.3 | ↑3.3 | |
| 5/21 07:10 | 131.3 | ↑3.0 | |
| 5/21 07:20 | 134.2 | ↑2.9 | |
| 5/21 07:30 | 136.8 | ↑2.6 | |
| 5/21 07:40 | 139.2 | ↑2.4 | |
| 5/21 07:50 | 141.3 | ↑2.1 | |
| 5/21 08:00 | 143.1 | ↑1.8 | |
| 5/21 08:10 | 144.6 | ↑1.5 | |
| 5/21 08:20 | 145.8 | ↑1.2 | |
| 5/21 08:30 | 146.6 | ↑0.8 | |
| 5/21 08:40 | 147.1 | ↑0.5 | 満潮 |
| 5/21 08:50 | 147.1 | 0 | |
| 5/21 09:00 | 146.7 | ↓-0.4 | |
| 5/21 09:10 | 145.9 | ↓-0.8 | |
| 5/21 09:20 | 144.7 | ↓-1.2 | |
| 5/21 09:30 | 143.0 | ↓-1.7 | |
| 5/21 09:40 | 140.9 | ↓-2.1 | |
| 5/21 09:50 | 138.3 | ↓-2.6 | |
| 5/21 10:00 | 135.4 | ↓-2.9 | |
| 5/21 10:10 | 132.0 | ↓-3.4 | |
| 5/21 10:20 | 128.3 | ↓-3.7 | |
| 5/21 10:30 | 124.3 | ↓-4.0 | |
| 5/21 10:40 | 120.0 | ↓-4.3 | |
| 5/21 10:50 | 115.4 | ↓-4.6 | |
| 5/21 11:00 | 110.7 | ↓-4.7 | |
| 5/21 11:10 | 105.8 | ↓-4.9 | |
| 5/21 11:20 | 100.7 | ↓-5.1 | 最大潮位差 |
| 5/21 11:30 | 95.6 | ↓-5.1 | 最大潮位差 |
| 5/21 11:40 | 90.5 | ↓-5.1 | 最大潮位差 |
| 5/21 11:50 | 85.4 | ↓-5.1 | 最大潮位差 |
| 5/21 12:00 | 80.4 | ↓-5.0 | |
| 5/21 12:10 | 75.4 | ↓-5.0 | |
| 5/21 12:20 | 70.6 | ↓-4.8 | |
| 5/21 12:30 | 65.9 | ↓-4.7 | |
| 5/21 12:40 | 61.3 | ↓-4.6 | |
| 5/21 12:50 | 57.0 | ↓-4.3 | |
| 5/21 13:00 | 52.8 | ↓-4.2 | |
| 5/21 13:10 | 48.9 | ↓-3.9 | |
| 5/21 13:20 | 45.2 | ↓-3.7 | |
| 5/21 13:30 | 41.8 | ↓-3.4 | |
| 5/21 13:40 | 38.6 | ↓-3.2 | |
| 5/21 13:50 | 35.8 | ↓-2.8 | |
| 5/21 14:00 | 33.1 | ↓-2.7 | |
| 5/21 14:10 | 30.9 | ↓-2.2 | |
| 5/21 14:20 | 28.9 | ↓-2.0 | |
| 5/21 14:30 | 27.3 | ↓-1.6 | |
| 5/21 14:40 | 26.0 | ↓-1.3 | |
| 5/21 14:50 | 25.1 | ↓-0.9 | |
| 5/21 15:00 | 24.6 | ↓-0.5 | 干潮 |
| 5/21 15:10 | 24.5 | ↓-0.1 | |
| 5/21 15:20 | 24.8 | ↑0.3 | |
| 5/21 15:30 | 25.5 | ↑0.7 | |
| 5/21 15:40 | 26.7 | ↑1.2 | |
| 5/21 15:50 | 28.3 | ↑1.6 | |
| 5/21 16:00 | 30.3 | ↑2.0 | |
| 5/21 16:10 | 32.7 | ↑2.4 | |
| 5/21 16:20 | 35.4 | ↑2.7 | |
| 5/21 16:30 | 38.6 | ↑3.2 | |
| 5/21 16:40 | 42.0 | ↑3.4 | |
| 5/21 16:50 | 45.8 | ↑3.8 | |
| 5/21 17:00 | 49.8 | ↑4.0 | |
| 5/21 17:10 | 54.1 | ↑4.3 | |
| 5/21 17:20 | 58.5 | ↑4.4 | |
| 5/21 17:30 | 63.1 | ↑4.6 | |
| 5/21 17:40 | 67.8 | ↑4.7 | |
| 5/21 17:50 | 72.5 | ↑4.7 | |
| 5/21 18:00 | 77.3 | ↑4.8 | |
| 5/21 18:10 | 82.1 | ↑4.8 | |
| 5/21 18:20 | 86.8 | ↑4.7 | |
| 5/21 18:30 | 91.5 | ↑4.7 | |
| 5/21 18:40 | 96.1 | ↑4.6 | |
| 5/21 18:50 | 100.6 | ↑4.5 | |
| 5/21 19:00 | 104.9 | ↑4.3 | |
| 5/21 19:10 | 109.1 | ↑4.2 | |
| 5/21 19:20 | 113.1 | ↑4.0 | |
| 5/21 19:30 | 116.9 | ↑3.8 | |
| 5/21 19:40 | 120.5 | ↑3.6 | |
| 5/21 19:50 | 123.9 | ↑3.4 | |
| 5/21 20:00 | 127.0 | ↑3.1 | |
| 5/21 20:10 | 129.8 | ↑2.8 | |
| 5/21 20:20 | 132.4 | ↑2.6 | |
| 5/21 20:30 | 134.6 | ↑2.2 | |
| 5/21 20:40 | 136.4 | ↑1.8 | |
| 5/21 20:50 | 137.9 | ↑1.5 | |
| 5/21 21:00 | 139.0 | ↑1.1 | |
| 5/21 21:10 | 139.7 | ↑0.7 | |
| 5/21 21:20 | 139.9 | ↑0.2 | 満潮 |
| 5/21 21:30 | 139.7 | ↓-0.2 | |
| 5/21 21:40 | 139.1 | ↓-0.6 | |
| 5/21 21:50 | 138.0 | ↓-1.1 | |
| 5/21 22:00 | 136.5 | ↓-1.5 | |
| 5/21 22:10 | 134.5 | ↓-2.0 | |
| 5/21 22:20 | 132.2 | ↓-2.3 | |
| 5/21 22:30 | 129.4 | ↓-2.8 | |
| 5/21 22:40 | 126.3 | ↓-3.1 | |
| 5/21 22:50 | 122.9 | ↓-3.4 | |
| 5/21 23:00 | 119.1 | ↓-3.8 | |
| 5/21 23:10 | 115.2 | ↓-3.9 | |
| 5/21 23:20 | 111.1 | ↓-4.1 | |
| 5/21 23:30 | 106.8 | ↓-4.3 | |
| 5/21 23:40 | 102.5 | ↓-4.3 | |
| 5/21 23:50 | 98.1 | ↓-4.4 |