| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(水) |
09:07 | 03:03 | 21:40 | 15:37 |
| 133cm | 41cm | 115cm | 14cm | |
|
||||
八幡（福岡）2030年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 73.0 | ↓-3.0 | |
| 5/1 00:10 | 70.0 | ↓-3.0 | |
| 5/1 00:20 | 67.1 | ↓-2.9 | |
| 5/1 00:30 | 64.4 | ↓-2.7 | |
| 5/1 00:40 | 61.7 | ↓-2.7 | |
| 5/1 00:50 | 59.1 | ↓-2.6 | |
| 5/1 01:00 | 56.7 | ↓-2.4 | |
| 5/1 01:10 | 54.4 | ↓-2.3 | |
| 5/1 01:20 | 52.2 | ↓-2.2 | |
| 5/1 01:30 | 50.1 | ↓-2.1 | |
| 5/1 01:40 | 48.2 | ↓-1.9 | |
| 5/1 01:50 | 46.5 | ↓-1.7 | |
| 5/1 02:00 | 45.0 | ↓-1.5 | |
| 5/1 02:10 | 43.6 | ↓-1.4 | |
| 5/1 02:20 | 42.5 | ↓-1.1 | |
| 5/1 02:30 | 41.5 | ↓-1.0 | |
| 5/1 02:40 | 40.8 | ↓-0.7 | |
| 5/1 02:50 | 40.4 | ↓-0.4 | |
| 5/1 03:00 | 40.2 | ↓-0.2 | 干潮 |
| 5/1 03:10 | 40.3 | ↑0.1 | |
| 5/1 03:20 | 40.7 | ↑0.4 | |
| 5/1 03:30 | 41.4 | ↑0.7 | |
| 5/1 03:40 | 42.3 | ↑0.9 | |
| 5/1 03:50 | 43.6 | ↑1.3 | |
| 5/1 04:00 | 45.2 | ↑1.6 | |
| 5/1 04:10 | 47.1 | ↑1.9 | |
| 5/1 04:20 | 49.2 | ↑2.1 | |
| 5/1 04:30 | 51.6 | ↑2.4 | |
| 5/1 04:40 | 54.3 | ↑2.7 | |
| 5/1 04:50 | 57.2 | ↑2.9 | |
| 5/1 05:00 | 60.3 | ↑3.1 | |
| 5/1 05:10 | 63.6 | ↑3.3 | |
| 5/1 05:20 | 67.1 | ↑3.5 | |
| 5/1 05:30 | 70.6 | ↑3.5 | |
| 5/1 05:40 | 74.3 | ↑3.7 | |
| 5/1 05:50 | 78.1 | ↑3.8 | |
| 5/1 06:00 | 82.0 | ↑3.9 | |
| 5/1 06:10 | 85.8 | ↑3.8 | |
| 5/1 06:20 | 89.7 | ↑3.9 | |
| 5/1 06:30 | 93.6 | ↑3.9 | |
| 5/1 06:40 | 97.4 | ↑3.8 | |
| 5/1 06:50 | 101.1 | ↑3.7 | |
| 5/1 07:00 | 104.8 | ↑3.7 | |
| 5/1 07:10 | 108.3 | ↑3.5 | |
| 5/1 07:20 | 111.8 | ↑3.5 | |
| 5/1 07:30 | 115.0 | ↑3.2 | |
| 5/1 07:40 | 118.0 | ↑3.0 | |
| 5/1 07:50 | 120.8 | ↑2.8 | |
| 5/1 08:00 | 123.4 | ↑2.6 | |
| 5/1 08:10 | 125.7 | ↑2.3 | |
| 5/1 08:20 | 127.7 | ↑2.0 | |
| 5/1 08:30 | 129.3 | ↑1.6 | |
| 5/1 08:40 | 130.6 | ↑1.3 | |
| 5/1 08:50 | 131.4 | ↑0.8 | |
| 5/1 09:00 | 131.9 | ↑0.5 | 満潮 |
| 5/1 09:10 | 132.0 | ↑0.1 | |
| 5/1 09:20 | 131.6 | ↓-0.4 | |
| 5/1 09:30 | 130.8 | ↓-0.8 | |
| 5/1 09:40 | 129.5 | ↓-1.3 | |
| 5/1 09:50 | 127.8 | ↓-1.7 | |
| 5/1 10:00 | 125.7 | ↓-2.1 | |
| 5/1 10:10 | 123.2 | ↓-2.5 | |
| 5/1 10:20 | 120.3 | ↓-2.9 | |
| 5/1 10:30 | 117.1 | ↓-3.2 | |
| 5/1 10:40 | 113.5 | ↓-3.6 | |
| 5/1 10:50 | 109.7 | ↓-3.8 | |
| 5/1 11:00 | 105.6 | ↓-4.1 | |
| 5/1 11:10 | 101.3 | ↓-4.3 | |
| 5/1 11:20 | 96.8 | ↓-4.5 | |
| 5/1 11:30 | 92.3 | ↓-4.5 | |
| 5/1 11:40 | 87.6 | ↓-4.7 | 最大潮位差 |
| 5/1 11:50 | 82.9 | ↓-4.7 | 最大潮位差 |
| 5/1 12:00 | 78.2 | ↓-4.7 | 最大潮位差 |
| 5/1 12:10 | 73.5 | ↓-4.7 | 最大潮位差 |
| 5/1 12:20 | 68.8 | ↓-4.7 | 最大潮位差 |
| 5/1 12:30 | 64.3 | ↓-4.5 | |
| 5/1 12:40 | 59.8 | ↓-4.5 | |
| 5/1 12:50 | 55.4 | ↓-4.4 | |
| 5/1 13:00 | 51.2 | ↓-4.2 | |
| 5/1 13:10 | 47.1 | ↓-4.1 | |
| 5/1 13:20 | 43.2 | ↓-3.9 | |
| 5/1 13:30 | 39.4 | ↓-3.8 | |
| 5/1 13:40 | 35.9 | ↓-3.5 | |
| 5/1 13:50 | 32.5 | ↓-3.4 | |
| 5/1 14:00 | 29.4 | ↓-3.1 | |
| 5/1 14:10 | 26.5 | ↓-2.9 | |
| 5/1 14:20 | 23.9 | ↓-2.6 | |
| 5/1 14:30 | 21.5 | ↓-2.4 | |
| 5/1 14:40 | 19.4 | ↓-2.1 | |
| 5/1 14:50 | 17.6 | ↓-1.8 | |
| 5/1 15:00 | 16.2 | ↓-1.4 | |
| 5/1 15:10 | 15.1 | ↓-1.1 | |
| 5/1 15:20 | 14.3 | ↓-0.8 | |
| 5/1 15:30 | 13.9 | ↓-0.4 | 干潮 |
| 5/1 15:40 | 13.9 | 0 | |
| 5/1 15:50 | 14.2 | ↑0.3 | |
| 5/1 16:00 | 14.9 | ↑0.7 | |
| 5/1 16:10 | 16.1 | ↑1.2 | |
| 5/1 16:20 | 17.5 | ↑1.4 | |
| 5/1 16:30 | 19.4 | ↑1.9 | |
| 5/1 16:40 | 21.6 | ↑2.2 | |
| 5/1 16:50 | 24.1 | ↑2.5 | |
| 5/1 17:00 | 26.9 | ↑2.8 | |
| 5/1 17:10 | 30.0 | ↑3.1 | |
| 5/1 17:20 | 33.3 | ↑3.3 | |
| 5/1 17:30 | 36.9 | ↑3.6 | |
| 5/1 17:40 | 40.6 | ↑3.7 | |
| 5/1 17:50 | 44.5 | ↑3.9 | |
| 5/1 18:00 | 48.6 | ↑4.1 | |
| 5/1 18:10 | 52.7 | ↑4.1 | |
| 5/1 18:20 | 56.9 | ↑4.2 | |
| 5/1 18:30 | 61.1 | ↑4.2 | |
| 5/1 18:40 | 65.3 | ↑4.2 | |
| 5/1 18:50 | 69.5 | ↑4.2 | |
| 5/1 19:00 | 73.7 | ↑4.2 | |
| 5/1 19:10 | 77.8 | ↑4.1 | |
| 5/1 19:20 | 81.8 | ↑4.0 | |
| 5/1 19:30 | 85.7 | ↑3.9 | |
| 5/1 19:40 | 89.4 | ↑3.7 | |
| 5/1 19:50 | 93.0 | ↑3.6 | |
| 5/1 20:00 | 96.4 | ↑3.4 | |
| 5/1 20:10 | 99.6 | ↑3.2 | |
| 5/1 20:20 | 102.5 | ↑2.9 | |
| 5/1 20:30 | 105.1 | ↑2.6 | |
| 5/1 20:40 | 107.5 | ↑2.4 | |
| 5/1 20:50 | 109.5 | ↑2.0 | |
| 5/1 21:00 | 111.2 | ↑1.7 | |
| 5/1 21:10 | 112.5 | ↑1.3 | |
| 5/1 21:20 | 113.5 | ↑1.0 | |
| 5/1 21:30 | 114.0 | ↑0.5 | 満潮 |
| 5/1 21:40 | 114.2 | ↑0.2 | 満潮 |
| 5/1 21:50 | 114.0 | ↓-0.2 | |
| 5/1 22:00 | 113.4 | ↓-0.6 | |
| 5/1 22:10 | 112.4 | ↓-1.0 | |
| 5/1 22:20 | 111.0 | ↓-1.4 | |
| 5/1 22:30 | 109.3 | ↓-1.7 | |
| 5/1 22:40 | 107.3 | ↓-2.0 | |
| 5/1 22:50 | 105.0 | ↓-2.3 | |
| 5/1 23:00 | 102.4 | ↓-2.6 | |
| 5/1 23:10 | 99.6 | ↓-2.8 | |
| 5/1 23:20 | 96.7 | ↓-2.9 | |
| 5/1 23:30 | 93.6 | ↓-3.1 | |
| 5/1 23:40 | 90.3 | ↓-3.3 | |
| 5/1 23:50 | 87.1 | ↓-3.2 |