| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
09:50 | 03:38 | 22:38 | 16:27 |
| 154cm | 34cm | 134cm | 0cm | |
|
||||
八幡（福岡）2053年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 96.4 | ↓-4.5 | |
| 5/18 00:10 | 91.8 | ↓-4.6 | |
| 5/18 00:20 | 87.3 | ↓-4.5 | |
| 5/18 00:30 | 82.7 | ↓-4.6 | |
| 5/18 00:40 | 78.2 | ↓-4.5 | |
| 5/18 00:50 | 73.8 | ↓-4.4 | |
| 5/18 01:00 | 69.5 | ↓-4.3 | |
| 5/18 01:10 | 65.3 | ↓-4.2 | |
| 5/18 01:20 | 61.4 | ↓-3.9 | |
| 5/18 01:30 | 57.7 | ↓-3.7 | |
| 5/18 01:40 | 54.2 | ↓-3.5 | |
| 5/18 01:50 | 51.0 | ↓-3.2 | |
| 5/18 02:00 | 48.0 | ↓-3.0 | |
| 5/18 02:10 | 45.2 | ↓-2.8 | |
| 5/18 02:20 | 42.8 | ↓-2.4 | |
| 5/18 02:30 | 40.6 | ↓-2.2 | |
| 5/18 02:40 | 38.7 | ↓-1.9 | |
| 5/18 02:50 | 37.0 | ↓-1.7 | |
| 5/18 03:00 | 35.7 | ↓-1.3 | |
| 5/18 03:10 | 34.7 | ↓-1.0 | |
| 5/18 03:20 | 33.9 | ↓-0.8 | |
| 5/18 03:30 | 33.5 | ↓-0.4 | 干潮 |
| 5/18 03:40 | 33.5 | 0 | |
| 5/18 03:50 | 33.7 | ↑0.2 | |
| 5/18 04:00 | 34.4 | ↑0.7 | |
| 5/18 04:10 | 35.4 | ↑1.0 | |
| 5/18 04:20 | 36.7 | ↑1.3 | |
| 5/18 04:30 | 38.5 | ↑1.8 | |
| 5/18 04:40 | 40.6 | ↑2.1 | |
| 5/18 04:50 | 43.1 | ↑2.5 | |
| 5/18 05:00 | 45.9 | ↑2.8 | |
| 5/18 05:10 | 49.2 | ↑3.3 | |
| 5/18 05:20 | 52.7 | ↑3.5 | |
| 5/18 05:30 | 56.6 | ↑3.9 | |
| 5/18 05:40 | 60.7 | ↑4.1 | |
| 5/18 05:50 | 65.1 | ↑4.4 | |
| 5/18 06:00 | 69.8 | ↑4.7 | |
| 5/18 06:10 | 74.6 | ↑4.8 | |
| 5/18 06:20 | 79.5 | ↑4.9 | |
| 5/18 06:30 | 84.6 | ↑5.1 | |
| 5/18 06:40 | 89.7 | ↑5.1 | |
| 5/18 06:50 | 94.9 | ↑5.2 | |
| 5/18 07:00 | 100.0 | ↑5.1 | |
| 5/18 07:10 | 105.1 | ↑5.1 | |
| 5/18 07:20 | 110.1 | ↑5.0 | |
| 5/18 07:30 | 115.0 | ↑4.9 | |
| 5/18 07:40 | 119.7 | ↑4.7 | |
| 5/18 07:50 | 124.2 | ↑4.5 | |
| 5/18 08:00 | 128.5 | ↑4.3 | |
| 5/18 08:10 | 132.6 | ↑4.1 | |
| 5/18 08:20 | 136.4 | ↑3.8 | |
| 5/18 08:30 | 139.8 | ↑3.4 | |
| 5/18 08:40 | 143.0 | ↑3.2 | |
| 5/18 08:50 | 145.8 | ↑2.8 | |
| 5/18 09:00 | 148.3 | ↑2.5 | |
| 5/18 09:10 | 150.3 | ↑2.0 | |
| 5/18 09:20 | 151.9 | ↑1.6 | |
| 5/18 09:30 | 153.0 | ↑1.1 | |
| 5/18 09:40 | 153.7 | ↑0.7 | 満潮 |
| 5/18 09:50 | 153.9 | ↑0.2 | 満潮 |
| 5/18 10:00 | 153.6 | ↓-0.3 | |
| 5/18 10:10 | 152.8 | ↓-0.8 | |
| 5/18 10:20 | 151.4 | ↓-1.4 | |
| 5/18 10:30 | 149.5 | ↓-1.9 | |
| 5/18 10:40 | 147.1 | ↓-2.4 | |
| 5/18 10:50 | 144.1 | ↓-3.0 | |
| 5/18 11:00 | 140.7 | ↓-3.4 | |
| 5/18 11:10 | 136.7 | ↓-4.0 | |
| 5/18 11:20 | 132.3 | ↓-4.4 | |
| 5/18 11:30 | 127.6 | ↓-4.7 | |
| 5/18 11:40 | 122.4 | ↓-5.2 | |
| 5/18 11:50 | 116.9 | ↓-5.5 | |
| 5/18 12:00 | 111.2 | ↓-5.7 | |
| 5/18 12:10 | 105.2 | ↓-6.0 | |
| 5/18 12:20 | 99.1 | ↓-6.1 | |
| 5/18 12:30 | 92.8 | ↓-6.3 | 最大潮位差 |
| 5/18 12:40 | 86.5 | ↓-6.3 | 最大潮位差 |
| 5/18 12:50 | 80.2 | ↓-6.3 | 最大潮位差 |
| 5/18 13:00 | 74.0 | ↓-6.2 | |
| 5/18 13:10 | 67.8 | ↓-6.2 | |
| 5/18 13:20 | 61.8 | ↓-6.0 | |
| 5/18 13:30 | 55.9 | ↓-5.9 | |
| 5/18 13:40 | 50.3 | ↓-5.6 | |
| 5/18 13:50 | 44.8 | ↓-5.5 | |
| 5/18 14:00 | 39.6 | ↓-5.2 | |
| 5/18 14:10 | 34.7 | ↓-4.9 | |
| 5/18 14:20 | 30.0 | ↓-4.7 | |
| 5/18 14:30 | 25.6 | ↓-4.4 | |
| 5/18 14:40 | 21.5 | ↓-4.1 | |
| 5/18 14:50 | 17.7 | ↓-3.8 | |
| 5/18 15:00 | 14.2 | ↓-3.5 | |
| 5/18 15:10 | 11.1 | ↓-3.1 | |
| 5/18 15:20 | 8.3 | ↓-2.8 | |
| 5/18 15:30 | 5.8 | ↓-2.5 | |
| 5/18 15:40 | 3.8 | ↓-2.0 | |
| 5/18 15:50 | 2.1 | ↓-1.7 | |
| 5/18 16:00 | 0.7 | ↓-1.4 | |
| 5/18 16:10 | -0.2 | ↓-0.9 | |
| 5/18 16:20 | -0.6 | ↓-0.4 | 干潮 |
| 5/18 16:30 | -0.7 | ↓-0.1 | |
| 5/18 16:40 | -0.2 | ↑0.5 | |
| 5/18 16:50 | 0.6 | ↑0.8 | |
| 5/18 17:00 | 2.0 | ↑1.4 | |
| 5/18 17:10 | 3.8 | ↑1.8 | |
| 5/18 17:20 | 6.0 | ↑2.2 | |
| 5/18 17:30 | 8.7 | ↑2.7 | |
| 5/18 17:40 | 11.9 | ↑3.2 | |
| 5/18 17:50 | 15.4 | ↑3.5 | |
| 5/18 18:00 | 19.3 | ↑3.9 | |
| 5/18 18:10 | 23.6 | ↑4.3 | |
| 5/18 18:20 | 28.2 | ↑4.6 | |
| 5/18 18:30 | 33.0 | ↑4.8 | |
| 5/18 18:40 | 38.1 | ↑5.1 | |
| 5/18 18:50 | 43.4 | ↑5.3 | |
| 5/18 19:00 | 48.9 | ↑5.5 | |
| 5/18 19:10 | 54.4 | ↑5.5 | |
| 5/18 19:20 | 60.0 | ↑5.6 | |
| 5/18 19:30 | 65.6 | ↑5.6 | |
| 5/18 19:40 | 71.2 | ↑5.6 | |
| 5/18 19:50 | 76.8 | ↑5.6 | |
| 5/18 20:00 | 82.3 | ↑5.5 | |
| 5/18 20:10 | 87.6 | ↑5.3 | |
| 5/18 20:20 | 92.8 | ↑5.2 | |
| 5/18 20:30 | 97.8 | ↑5.0 | |
| 5/18 20:40 | 102.6 | ↑4.8 | |
| 5/18 20:50 | 107.2 | ↑4.6 | |
| 5/18 21:00 | 111.4 | ↑4.2 | |
| 5/18 21:10 | 115.4 | ↑4.0 | |
| 5/18 21:20 | 119.1 | ↑3.7 | |
| 5/18 21:30 | 122.3 | ↑3.2 | |
| 5/18 21:40 | 125.2 | ↑2.9 | |
| 5/18 21:50 | 127.7 | ↑2.5 | |
| 5/18 22:00 | 129.7 | ↑2.0 | |
| 5/18 22:10 | 131.3 | ↑1.6 | |
| 5/18 22:20 | 132.4 | ↑1.1 | |
| 5/18 22:30 | 133.0 | ↑0.6 | 満潮 |
| 5/18 22:40 | 133.1 | ↑0.1 | |
| 5/18 22:50 | 132.7 | ↓-0.4 | |
| 5/18 23:00 | 131.8 | ↓-0.9 | |
| 5/18 23:10 | 130.3 | ↓-1.5 | |
| 5/18 23:20 | 128.4 | ↓-1.9 | |
| 5/18 23:30 | 126.1 | ↓-2.3 | |
| 5/18 23:40 | 123.3 | ↓-2.8 | |
| 5/18 23:50 | 120.1 | ↓-3.2 |