| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
08:13 | 02:09 | 21:12 | 14:57 |
| 136cm | 50cm | 117cm | 21cm | |
|
||||
八幡（福岡）2027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 | 67.9 | ↓-2.6 | |
| 5/18 00:10 | 65.4 | ↓-2.5 | |
| 5/18 00:20 | 63.1 | ↓-2.3 | |
| 5/18 00:30 | 60.9 | ↓-2.2 | |
| 5/18 00:40 | 58.8 | ↓-2.1 | |
| 5/18 00:50 | 56.9 | ↓-1.9 | |
| 5/18 01:00 | 55.2 | ↓-1.7 | |
| 5/18 01:10 | 53.7 | ↓-1.5 | |
| 5/18 01:20 | 52.4 | ↓-1.3 | |
| 5/18 01:30 | 51.3 | ↓-1.1 | |
| 5/18 01:40 | 50.5 | ↓-0.8 | |
| 5/18 01:50 | 49.9 | ↓-0.6 | |
| 5/18 02:00 | 49.5 | ↓-0.4 | 干潮 |
| 5/18 02:10 | 49.5 | 0 | |
| 5/18 02:20 | 49.7 | ↑0.2 | |
| 5/18 02:30 | 50.2 | ↑0.5 | |
| 5/18 02:40 | 50.9 | ↑0.7 | |
| 5/18 02:50 | 52.0 | ↑1.1 | |
| 5/18 03:00 | 53.3 | ↑1.3 | |
| 5/18 03:10 | 55.0 | ↑1.7 | |
| 5/18 03:20 | 56.9 | ↑1.9 | |
| 5/18 03:30 | 59.1 | ↑2.2 | |
| 5/18 03:40 | 61.5 | ↑2.4 | |
| 5/18 03:50 | 64.1 | ↑2.6 | |
| 5/18 04:00 | 67.0 | ↑2.9 | |
| 5/18 04:10 | 70.1 | ↑3.1 | |
| 5/18 04:20 | 73.3 | ↑3.2 | |
| 5/18 04:30 | 76.7 | ↑3.4 | |
| 5/18 04:40 | 80.1 | ↑3.4 | |
| 5/18 04:50 | 83.7 | ↑3.6 | |
| 5/18 05:00 | 87.3 | ↑3.6 | |
| 5/18 05:10 | 91.0 | ↑3.7 | |
| 5/18 05:20 | 94.7 | ↑3.7 | |
| 5/18 05:30 | 98.3 | ↑3.6 | |
| 5/18 05:40 | 102.0 | ↑3.7 | |
| 5/18 05:50 | 105.5 | ↑3.5 | |
| 5/18 06:00 | 109.0 | ↑3.5 | |
| 5/18 06:10 | 112.3 | ↑3.3 | |
| 5/18 06:20 | 115.6 | ↑3.3 | |
| 5/18 06:30 | 118.6 | ↑3.0 | |
| 5/18 06:40 | 121.5 | ↑2.9 | |
| 5/18 06:50 | 124.2 | ↑2.7 | |
| 5/18 07:00 | 126.7 | ↑2.5 | |
| 5/18 07:10 | 128.9 | ↑2.2 | |
| 5/18 07:20 | 130.8 | ↑1.9 | |
| 5/18 07:30 | 132.5 | ↑1.7 | |
| 5/18 07:40 | 133.8 | ↑1.3 | |
| 5/18 07:50 | 134.8 | ↑1.0 | |
| 5/18 08:00 | 135.4 | ↑0.6 | |
| 5/18 08:10 | 135.7 | ↑0.3 | 満潮 |
| 5/18 08:20 | 135.6 | ↓-0.1 | |
| 5/18 08:30 | 135.1 | ↓-0.5 | |
| 5/18 08:40 | 134.2 | ↓-0.9 | |
| 5/18 08:50 | 132.9 | ↓-1.3 | |
| 5/18 09:00 | 131.3 | ↓-1.6 | |
| 5/18 09:10 | 129.3 | ↓-2.0 | |
| 5/18 09:20 | 126.9 | ↓-2.4 | |
| 5/18 09:30 | 124.1 | ↓-2.8 | |
| 5/18 09:40 | 121.1 | ↓-3.0 | |
| 5/18 09:50 | 117.7 | ↓-3.4 | |
| 5/18 10:00 | 114.1 | ↓-3.6 | |
| 5/18 10:10 | 110.3 | ↓-3.8 | |
| 5/18 10:20 | 106.2 | ↓-4.1 | |
| 5/18 10:30 | 102.0 | ↓-4.2 | |
| 5/18 10:40 | 97.7 | ↓-4.3 | |
| 5/18 10:50 | 93.3 | ↓-4.4 | |
| 5/18 11:00 | 88.9 | ↓-4.4 | |
| 5/18 11:10 | 84.4 | ↓-4.5 | 最大潮位差 |
| 5/18 11:20 | 79.9 | ↓-4.5 | 最大潮位差 |
| 5/18 11:30 | 75.5 | ↓-4.4 | |
| 5/18 11:40 | 71.2 | ↓-4.3 | |
| 5/18 11:50 | 66.9 | ↓-4.3 | |
| 5/18 12:00 | 62.7 | ↓-4.2 | |
| 5/18 12:10 | 58.7 | ↓-4.0 | |
| 5/18 12:20 | 54.7 | ↓-4.0 | |
| 5/18 12:30 | 51.0 | ↓-3.7 | |
| 5/18 12:40 | 47.4 | ↓-3.6 | |
| 5/18 12:50 | 43.9 | ↓-3.5 | |
| 5/18 13:00 | 40.7 | ↓-3.2 | |
| 5/18 13:10 | 37.6 | ↓-3.1 | |
| 5/18 13:20 | 34.8 | ↓-2.8 | |
| 5/18 13:30 | 32.2 | ↓-2.6 | |
| 5/18 13:40 | 29.8 | ↓-2.4 | |
| 5/18 13:50 | 27.7 | ↓-2.1 | |
| 5/18 14:00 | 25.8 | ↓-1.9 | |
| 5/18 14:10 | 24.2 | ↓-1.6 | |
| 5/18 14:20 | 22.9 | ↓-1.3 | |
| 5/18 14:30 | 22.0 | ↓-0.9 | |
| 5/18 14:40 | 21.3 | ↓-0.7 | |
| 5/18 14:50 | 20.9 | ↓-0.4 | 干潮 |
| 5/18 15:00 | 20.9 | 0 | |
| 5/18 15:10 | 21.2 | ↑0.3 | |
| 5/18 15:20 | 21.8 | ↑0.6 | |
| 5/18 15:30 | 22.8 | ↑1.0 | |
| 5/18 15:40 | 24.1 | ↑1.3 | |
| 5/18 15:50 | 25.7 | ↑1.6 | |
| 5/18 16:00 | 27.6 | ↑1.9 | |
| 5/18 16:10 | 29.8 | ↑2.2 | |
| 5/18 16:20 | 32.3 | ↑2.5 | |
| 5/18 16:30 | 35.0 | ↑2.7 | |
| 5/18 16:40 | 38.0 | ↑3.0 | |
| 5/18 16:50 | 41.1 | ↑3.1 | |
| 5/18 17:00 | 44.5 | ↑3.4 | |
| 5/18 17:10 | 47.9 | ↑3.4 | |
| 5/18 17:20 | 51.6 | ↑3.7 | |
| 5/18 17:30 | 55.3 | ↑3.7 | |
| 5/18 17:40 | 59.1 | ↑3.8 | |
| 5/18 17:50 | 63.0 | ↑3.9 | |
| 5/18 18:00 | 66.9 | ↑3.9 | |
| 5/18 18:10 | 70.8 | ↑3.9 | |
| 5/18 18:20 | 74.7 | ↑3.9 | |
| 5/18 18:30 | 78.6 | ↑3.9 | |
| 5/18 18:40 | 82.4 | ↑3.8 | |
| 5/18 18:50 | 86.1 | ↑3.7 | |
| 5/18 19:00 | 89.8 | ↑3.7 | |
| 5/18 19:10 | 93.3 | ↑3.5 | |
| 5/18 19:20 | 96.7 | ↑3.4 | |
| 5/18 19:30 | 99.9 | ↑3.2 | |
| 5/18 19:40 | 102.9 | ↑3.0 | |
| 5/18 19:50 | 105.6 | ↑2.7 | |
| 5/18 20:00 | 108.2 | ↑2.6 | |
| 5/18 20:10 | 110.4 | ↑2.2 | |
| 5/18 20:20 | 112.3 | ↑1.9 | |
| 5/18 20:30 | 114.0 | ↑1.7 | |
| 5/18 20:40 | 115.2 | ↑1.2 | |
| 5/18 20:50 | 116.2 | ↑1.0 | |
| 5/18 21:00 | 116.8 | ↑0.6 | |
| 5/18 21:10 | 117.0 | ↑0.2 | 満潮 |
| 5/18 21:20 | 116.8 | ↓-0.2 | |
| 5/18 21:30 | 116.3 | ↓-0.5 | |
| 5/18 21:40 | 115.5 | ↓-0.8 | |
| 5/18 21:50 | 114.3 | ↓-1.2 | |
| 5/18 22:00 | 112.8 | ↓-1.5 | |
| 5/18 22:10 | 111.0 | ↓-1.8 | |
| 5/18 22:20 | 109.0 | ↓-2.0 | |
| 5/18 22:30 | 106.7 | ↓-2.3 | |
| 5/18 22:40 | 104.3 | ↓-2.4 | |
| 5/18 22:50 | 101.6 | ↓-2.7 | |
| 5/18 23:00 | 98.9 | ↓-2.7 | |
| 5/18 23:10 | 96.0 | ↓-2.9 | |
| 5/18 23:20 | 93.1 | ↓-2.9 | |
| 5/18 23:30 | 90.1 | ↓-3.0 | |
| 5/18 23:40 | 87.1 | ↓-3.0 | |
| 5/18 23:50 | 84.2 | ↓-2.9 |