| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(水) |
01:12 | 06:06 | 12:31 | 19:55 |
| 97cm | 56cm | 123cm | 32cm | |
|
||||
八幡（福岡）2030年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 90.5 | ↑1.9 | |
| 5/8 00:10 | 92.1 | ↑1.6 | |
| 5/8 00:20 | 93.5 | ↑1.4 | |
| 5/8 00:30 | 94.7 | ↑1.2 | |
| 5/8 00:40 | 95.7 | ↑1.0 | |
| 5/8 00:50 | 96.3 | ↑0.6 | |
| 5/8 01:00 | 96.8 | ↑0.5 | |
| 5/8 01:10 | 96.9 | ↑0.1 | 満潮 |
| 5/8 01:20 | 96.8 | ↓-0.1 | |
| 5/8 01:30 | 96.4 | ↓-0.4 | |
| 5/8 01:40 | 95.7 | ↓-0.7 | |
| 5/8 01:50 | 94.8 | ↓-0.9 | |
| 5/8 02:00 | 93.7 | ↓-1.1 | |
| 5/8 02:10 | 92.3 | ↓-1.4 | |
| 5/8 02:20 | 90.7 | ↓-1.6 | |
| 5/8 02:30 | 88.9 | ↓-1.8 | |
| 5/8 02:40 | 86.9 | ↓-2.0 | |
| 5/8 02:50 | 84.8 | ↓-2.1 | |
| 5/8 03:00 | 82.6 | ↓-2.2 | |
| 5/8 03:10 | 80.4 | ↓-2.2 | |
| 5/8 03:20 | 78.1 | ↓-2.3 | |
| 5/8 03:30 | 75.8 | ↓-2.3 | |
| 5/8 03:40 | 73.5 | ↓-2.3 | |
| 5/8 03:50 | 71.3 | ↓-2.2 | |
| 5/8 04:00 | 69.1 | ↓-2.2 | |
| 5/8 04:10 | 67.1 | ↓-2.0 | |
| 5/8 04:20 | 65.2 | ↓-1.9 | |
| 5/8 04:30 | 63.5 | ↓-1.7 | |
| 5/8 04:40 | 61.9 | ↓-1.6 | |
| 5/8 04:50 | 60.5 | ↓-1.4 | |
| 5/8 05:00 | 59.3 | ↓-1.2 | |
| 5/8 05:10 | 58.2 | ↓-1.1 | |
| 5/8 05:20 | 57.4 | ↓-0.8 | |
| 5/8 05:30 | 56.7 | ↓-0.7 | |
| 5/8 05:40 | 56.1 | ↓-0.6 | |
| 5/8 05:50 | 55.8 | ↓-0.3 | |
| 5/8 06:00 | 55.6 | ↓-0.2 | 干潮 |
| 5/8 06:10 | 55.6 | 0 | |
| 5/8 06:20 | 55.8 | ↑0.2 | |
| 5/8 06:30 | 56.1 | ↑0.3 | |
| 5/8 06:40 | 56.6 | ↑0.5 | |
| 5/8 06:50 | 57.3 | ↑0.7 | |
| 5/8 07:00 | 58.2 | ↑0.9 | |
| 5/8 07:10 | 59.2 | ↑1.0 | |
| 5/8 07:20 | 60.3 | ↑1.1 | |
| 5/8 07:30 | 61.7 | ↑1.4 | |
| 5/8 07:40 | 63.2 | ↑1.5 | |
| 5/8 07:50 | 64.9 | ↑1.7 | |
| 5/8 08:00 | 66.8 | ↑1.9 | |
| 5/8 08:10 | 68.9 | ↑2.1 | |
| 5/8 08:20 | 71.1 | ↑2.2 | |
| 5/8 08:30 | 73.4 | ↑2.3 | |
| 5/8 08:40 | 75.9 | ↑2.5 | |
| 5/8 08:50 | 78.5 | ↑2.6 | |
| 5/8 09:00 | 81.2 | ↑2.7 | |
| 5/8 09:10 | 84.0 | ↑2.8 | |
| 5/8 09:20 | 86.9 | ↑2.9 | |
| 5/8 09:30 | 89.7 | ↑2.8 | |
| 5/8 09:40 | 92.6 | ↑2.9 | |
| 5/8 09:50 | 95.5 | ↑2.9 | |
| 5/8 10:00 | 98.3 | ↑2.8 | |
| 5/8 10:10 | 101.1 | ↑2.8 | |
| 5/8 10:20 | 103.7 | ↑2.6 | |
| 5/8 10:30 | 106.3 | ↑2.6 | |
| 5/8 10:40 | 108.7 | ↑2.4 | |
| 5/8 10:50 | 110.9 | ↑2.2 | |
| 5/8 11:00 | 113.0 | ↑2.1 | |
| 5/8 11:10 | 114.9 | ↑1.9 | |
| 5/8 11:20 | 116.6 | ↑1.7 | |
| 5/8 11:30 | 118.1 | ↑1.5 | |
| 5/8 11:40 | 119.4 | ↑1.3 | |
| 5/8 11:50 | 120.4 | ↑1.0 | |
| 5/8 12:00 | 121.3 | ↑0.9 | |
| 5/8 12:10 | 121.9 | ↑0.6 | |
| 5/8 12:20 | 122.2 | ↑0.3 | |
| 5/8 12:30 | 122.4 | ↑0.2 | 満潮 |
| 5/8 12:40 | 122.2 | ↓-0.2 | |
| 5/8 12:50 | 121.9 | ↓-0.3 | |
| 5/8 13:00 | 121.2 | ↓-0.7 | |
| 5/8 13:10 | 120.4 | ↓-0.8 | |
| 5/8 13:20 | 119.2 | ↓-1.2 | |
| 5/8 13:30 | 117.9 | ↓-1.3 | |
| 5/8 13:40 | 116.2 | ↓-1.7 | |
| 5/8 13:50 | 114.4 | ↓-1.8 | |
| 5/8 14:00 | 112.3 | ↓-2.1 | |
| 5/8 14:10 | 110.0 | ↓-2.3 | |
| 5/8 14:20 | 107.4 | ↓-2.6 | |
| 5/8 14:30 | 104.7 | ↓-2.7 | |
| 5/8 14:40 | 101.8 | ↓-2.9 | |
| 5/8 14:50 | 98.8 | ↓-3.0 | |
| 5/8 15:00 | 95.6 | ↓-3.2 | |
| 5/8 15:10 | 92.4 | ↓-3.2 | |
| 5/8 15:20 | 89.0 | ↓-3.4 | 最大潮位差 |
| 5/8 15:30 | 85.6 | ↓-3.4 | 最大潮位差 |
| 5/8 15:40 | 82.2 | ↓-3.4 | 最大潮位差 |
| 5/8 15:50 | 78.8 | ↓-3.4 | 最大潮位差 |
| 5/8 16:00 | 75.5 | ↓-3.3 | |
| 5/8 16:10 | 72.2 | ↓-3.3 | |
| 5/8 16:20 | 68.9 | ↓-3.3 | |
| 5/8 16:30 | 65.8 | ↓-3.1 | |
| 5/8 16:40 | 62.7 | ↓-3.1 | |
| 5/8 16:50 | 59.8 | ↓-2.9 | |
| 5/8 17:00 | 57.0 | ↓-2.8 | |
| 5/8 17:10 | 54.4 | ↓-2.6 | |
| 5/8 17:20 | 51.9 | ↓-2.5 | |
| 5/8 17:30 | 49.5 | ↓-2.4 | |
| 5/8 17:40 | 47.3 | ↓-2.2 | |
| 5/8 17:50 | 45.2 | ↓-2.1 | |
| 5/8 18:00 | 43.2 | ↓-2.0 | |
| 5/8 18:10 | 41.4 | ↓-1.8 | |
| 5/8 18:20 | 39.8 | ↓-1.6 | |
| 5/8 18:30 | 38.2 | ↓-1.6 | |
| 5/8 18:40 | 36.9 | ↓-1.3 | |
| 5/8 18:50 | 35.6 | ↓-1.3 | |
| 5/8 19:00 | 34.5 | ↓-1.1 | |
| 5/8 19:10 | 33.6 | ↓-0.9 | |
| 5/8 19:20 | 32.9 | ↓-0.7 | |
| 5/8 19:30 | 32.3 | ↓-0.6 | |
| 5/8 19:40 | 31.9 | ↓-0.4 | |
| 5/8 19:50 | 31.7 | ↓-0.2 | 干潮 |
| 5/8 20:00 | 31.7 | 0 | |
| 5/8 20:10 | 32.0 | ↑0.3 | |
| 5/8 20:20 | 32.4 | ↑0.4 | |
| 5/8 20:30 | 33.1 | ↑0.7 | |
| 5/8 20:40 | 33.9 | ↑0.8 | |
| 5/8 20:50 | 35.0 | ↑1.1 | |
| 5/8 21:00 | 36.3 | ↑1.3 | |
| 5/8 21:10 | 37.9 | ↑1.6 | |
| 5/8 21:20 | 39.6 | ↑1.7 | |
| 5/8 21:30 | 41.5 | ↑1.9 | |
| 5/8 21:40 | 43.5 | ↑2.0 | |
| 5/8 21:50 | 45.7 | ↑2.2 | |
| 5/8 22:00 | 48.0 | ↑2.3 | |
| 5/8 22:10 | 50.4 | ↑2.4 | |
| 5/8 22:20 | 52.9 | ↑2.5 | |
| 5/8 22:30 | 55.5 | ↑2.6 | |
| 5/8 22:40 | 58.1 | ↑2.6 | |
| 5/8 22:50 | 60.7 | ↑2.6 | |
| 5/8 23:00 | 63.3 | ↑2.6 | |
| 5/8 23:10 | 65.9 | ↑2.6 | |
| 5/8 23:20 | 68.4 | ↑2.5 | |
| 5/8 23:30 | 70.8 | ↑2.4 | |
| 5/8 23:40 | 73.2 | ↑2.4 | |
| 5/8 23:50 | 75.5 | ↑2.3 |