| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(金) |
08:48 | 02:41 | 21:05 | 15:04 |
| 128cm | 41cm | 118cm | 27cm | |
|
||||
八幡（福岡）2056年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 65.9 | ↓-2.7 | |
| 5/12 00:10 | 63.2 | ↓-2.7 | |
| 5/12 00:20 | 60.6 | ↓-2.6 | |
| 5/12 00:30 | 58.2 | ↓-2.4 | |
| 5/12 00:40 | 55.9 | ↓-2.3 | |
| 5/12 00:50 | 53.7 | ↓-2.2 | |
| 5/12 01:00 | 51.6 | ↓-2.1 | |
| 5/12 01:10 | 49.7 | ↓-1.9 | |
| 5/12 01:20 | 47.9 | ↓-1.8 | |
| 5/12 01:30 | 46.3 | ↓-1.6 | |
| 5/12 01:40 | 44.8 | ↓-1.5 | |
| 5/12 01:50 | 43.6 | ↓-1.2 | |
| 5/12 02:00 | 42.5 | ↓-1.1 | |
| 5/12 02:10 | 41.7 | ↓-0.8 | |
| 5/12 02:20 | 41.1 | ↓-0.6 | |
| 5/12 02:30 | 40.7 | ↓-0.4 | |
| 5/12 02:40 | 40.5 | ↓-0.2 | 干潮 |
| 5/12 02:50 | 40.7 | ↑0.2 | |
| 5/12 03:00 | 41.1 | ↑0.4 | |
| 5/12 03:10 | 41.8 | ↑0.7 | |
| 5/12 03:20 | 42.8 | ↑1.0 | |
| 5/12 03:30 | 44.0 | ↑1.2 | |
| 5/12 03:40 | 45.5 | ↑1.5 | |
| 5/12 03:50 | 47.3 | ↑1.8 | |
| 5/12 04:00 | 49.4 | ↑2.1 | |
| 5/12 04:10 | 51.7 | ↑2.3 | |
| 5/12 04:20 | 54.2 | ↑2.5 | |
| 5/12 04:30 | 56.9 | ↑2.7 | |
| 5/12 04:40 | 59.8 | ↑2.9 | |
| 5/12 04:50 | 62.9 | ↑3.1 | |
| 5/12 05:00 | 66.2 | ↑3.3 | |
| 5/12 05:10 | 69.5 | ↑3.3 | |
| 5/12 05:20 | 73.0 | ↑3.5 | |
| 5/12 05:30 | 76.5 | ↑3.5 | |
| 5/12 05:40 | 80.1 | ↑3.6 | |
| 5/12 05:50 | 83.7 | ↑3.6 | |
| 5/12 06:00 | 87.4 | ↑3.7 | |
| 5/12 06:10 | 91.0 | ↑3.6 | |
| 5/12 06:20 | 94.6 | ↑3.6 | |
| 5/12 06:30 | 98.1 | ↑3.5 | |
| 5/12 06:40 | 101.6 | ↑3.5 | |
| 5/12 06:50 | 105.0 | ↑3.4 | |
| 5/12 07:00 | 108.2 | ↑3.2 | |
| 5/12 07:10 | 111.3 | ↑3.1 | |
| 5/12 07:20 | 114.2 | ↑2.9 | |
| 5/12 07:30 | 116.8 | ↑2.6 | |
| 5/12 07:40 | 119.3 | ↑2.5 | |
| 5/12 07:50 | 121.4 | ↑2.1 | |
| 5/12 08:00 | 123.3 | ↑1.9 | |
| 5/12 08:10 | 124.9 | ↑1.6 | |
| 5/12 08:20 | 126.1 | ↑1.2 | |
| 5/12 08:30 | 127.0 | ↑0.9 | |
| 5/12 08:40 | 127.4 | ↑0.4 | 満潮 |
| 5/12 08:50 | 127.5 | ↑0.1 | |
| 5/12 09:00 | 127.2 | ↓-0.3 | |
| 5/12 09:10 | 126.4 | ↓-0.8 | |
| 5/12 09:20 | 125.3 | ↓-1.1 | |
| 5/12 09:30 | 123.8 | ↓-1.5 | |
| 5/12 09:40 | 121.8 | ↓-2.0 | |
| 5/12 09:50 | 119.6 | ↓-2.2 | |
| 5/12 10:00 | 116.9 | ↓-2.7 | |
| 5/12 10:10 | 114.0 | ↓-2.9 | |
| 5/12 10:20 | 110.8 | ↓-3.2 | |
| 5/12 10:30 | 107.3 | ↓-3.5 | |
| 5/12 10:40 | 103.6 | ↓-3.7 | |
| 5/12 10:50 | 99.7 | ↓-3.9 | |
| 5/12 11:00 | 95.8 | ↓-3.9 | |
| 5/12 11:10 | 91.7 | ↓-4.1 | |
| 5/12 11:20 | 87.5 | ↓-4.2 | 最大潮位差 |
| 5/12 11:30 | 83.3 | ↓-4.2 | 最大潮位差 |
| 5/12 11:40 | 79.1 | ↓-4.2 | 最大潮位差 |
| 5/12 11:50 | 75.0 | ↓-4.1 | |
| 5/12 12:00 | 70.9 | ↓-4.1 | |
| 5/12 12:10 | 66.9 | ↓-4.0 | |
| 5/12 12:20 | 62.9 | ↓-4.0 | |
| 5/12 12:30 | 59.1 | ↓-3.8 | |
| 5/12 12:40 | 55.4 | ↓-3.7 | |
| 5/12 12:50 | 51.9 | ↓-3.5 | |
| 5/12 13:00 | 48.5 | ↓-3.4 | |
| 5/12 13:10 | 45.3 | ↓-3.2 | |
| 5/12 13:20 | 42.3 | ↓-3.0 | |
| 5/12 13:30 | 39.5 | ↓-2.8 | |
| 5/12 13:40 | 37.0 | ↓-2.5 | |
| 5/12 13:50 | 34.6 | ↓-2.4 | |
| 5/12 14:00 | 32.5 | ↓-2.1 | |
| 5/12 14:10 | 30.7 | ↓-1.8 | |
| 5/12 14:20 | 29.1 | ↓-1.6 | |
| 5/12 14:30 | 27.9 | ↓-1.2 | |
| 5/12 14:40 | 26.9 | ↓-1.0 | |
| 5/12 14:50 | 26.3 | ↓-0.6 | |
| 5/12 15:00 | 26.1 | ↓-0.2 | 干潮 |
| 5/12 15:10 | 26.1 | 0 | |
| 5/12 15:20 | 26.5 | ↑0.4 | |
| 5/12 15:30 | 27.3 | ↑0.8 | |
| 5/12 15:40 | 28.4 | ↑1.1 | |
| 5/12 15:50 | 29.9 | ↑1.5 | |
| 5/12 16:00 | 31.7 | ↑1.8 | |
| 5/12 16:10 | 33.8 | ↑2.1 | |
| 5/12 16:20 | 36.2 | ↑2.4 | |
| 5/12 16:30 | 38.8 | ↑2.6 | |
| 5/12 16:40 | 41.7 | ↑2.9 | |
| 5/12 16:50 | 44.9 | ↑3.2 | |
| 5/12 17:00 | 48.2 | ↑3.3 | |
| 5/12 17:10 | 51.7 | ↑3.5 | |
| 5/12 17:20 | 55.3 | ↑3.6 | |
| 5/12 17:30 | 59.1 | ↑3.8 | |
| 5/12 17:40 | 62.9 | ↑3.8 | |
| 5/12 17:50 | 66.7 | ↑3.8 | |
| 5/12 18:00 | 70.6 | ↑3.9 | |
| 5/12 18:10 | 74.5 | ↑3.9 | |
| 5/12 18:20 | 78.3 | ↑3.8 | |
| 5/12 18:30 | 82.1 | ↑3.8 | |
| 5/12 18:40 | 85.8 | ↑3.7 | |
| 5/12 18:50 | 89.5 | ↑3.7 | |
| 5/12 19:00 | 93.0 | ↑3.5 | |
| 5/12 19:10 | 96.3 | ↑3.3 | |
| 5/12 19:20 | 99.5 | ↑3.2 | |
| 5/12 19:30 | 102.5 | ↑3.0 | |
| 5/12 19:40 | 105.3 | ↑2.8 | |
| 5/12 19:50 | 107.8 | ↑2.5 | |
| 5/12 20:00 | 110.1 | ↑2.3 | |
| 5/12 20:10 | 112.1 | ↑2.0 | |
| 5/12 20:20 | 113.8 | ↑1.7 | |
| 5/12 20:30 | 115.2 | ↑1.4 | |
| 5/12 20:40 | 116.3 | ↑1.1 | |
| 5/12 20:50 | 117.0 | ↑0.7 | |
| 5/12 21:00 | 117.3 | ↑0.3 | 満潮 |
| 5/12 21:10 | 117.3 | 0 | |
| 5/12 21:20 | 116.9 | ↓-0.4 | |
| 5/12 21:30 | 116.2 | ↓-0.7 | |
| 5/12 21:40 | 115.0 | ↓-1.2 | |
| 5/12 21:50 | 113.6 | ↓-1.4 | |
| 5/12 22:00 | 111.8 | ↓-1.8 | |
| 5/12 22:10 | 109.7 | ↓-2.1 | |
| 5/12 22:20 | 107.3 | ↓-2.4 | |
| 5/12 22:30 | 104.7 | ↓-2.6 | |
| 5/12 22:40 | 101.8 | ↓-2.9 | |
| 5/12 22:50 | 98.8 | ↓-3.0 | |
| 5/12 23:00 | 95.7 | ↓-3.1 | |
| 5/12 23:10 | 92.4 | ↓-3.3 | |
| 5/12 23:20 | 89.1 | ↓-3.3 | |
| 5/12 23:30 | 85.7 | ↓-3.4 | |
| 5/12 23:40 | 82.4 | ↓-3.3 | |
| 5/12 23:50 | 79.0 | ↓-3.4 |