| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
09:57 | 03:51 | 22:26 | 16:22 |
| 136cm | 33cm | 122cm | 12cm | |
|
||||
八幡（福岡）2038年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 89.8 | ↓-3.9 | |
| 5/4 00:10 | 85.9 | ↓-3.9 | |
| 5/4 00:20 | 82.0 | ↓-3.9 | |
| 5/4 00:30 | 78.1 | ↓-3.9 | |
| 5/4 00:40 | 74.2 | ↓-3.9 | |
| 5/4 00:50 | 70.4 | ↓-3.8 | |
| 5/4 01:00 | 66.7 | ↓-3.7 | |
| 5/4 01:10 | 63.1 | ↓-3.6 | |
| 5/4 01:20 | 59.7 | ↓-3.4 | |
| 5/4 01:30 | 56.5 | ↓-3.2 | |
| 5/4 01:40 | 53.4 | ↓-3.1 | |
| 5/4 01:50 | 50.5 | ↓-2.9 | |
| 5/4 02:00 | 47.7 | ↓-2.8 | |
| 5/4 02:10 | 45.2 | ↓-2.5 | |
| 5/4 02:20 | 42.9 | ↓-2.3 | |
| 5/4 02:30 | 40.7 | ↓-2.2 | |
| 5/4 02:40 | 38.8 | ↓-1.9 | |
| 5/4 02:50 | 37.1 | ↓-1.7 | |
| 5/4 03:00 | 35.6 | ↓-1.5 | |
| 5/4 03:10 | 34.4 | ↓-1.2 | |
| 5/4 03:20 | 33.4 | ↓-1.0 | |
| 5/4 03:30 | 32.7 | ↓-0.7 | |
| 5/4 03:40 | 32.2 | ↓-0.5 | |
| 5/4 03:50 | 32.1 | ↓-0.1 | 干潮 |
| 5/4 04:00 | 32.2 | ↑0.1 | |
| 5/4 04:10 | 32.7 | ↑0.5 | |
| 5/4 04:20 | 33.5 | ↑0.8 | |
| 5/4 04:30 | 34.7 | ↑1.2 | |
| 5/4 04:40 | 36.2 | ↑1.5 | |
| 5/4 04:50 | 38.0 | ↑1.8 | |
| 5/4 05:00 | 40.2 | ↑2.2 | |
| 5/4 05:10 | 42.7 | ↑2.5 | |
| 5/4 05:20 | 45.5 | ↑2.8 | |
| 5/4 05:30 | 48.6 | ↑3.1 | |
| 5/4 05:40 | 51.9 | ↑3.3 | |
| 5/4 05:50 | 55.5 | ↑3.6 | |
| 5/4 06:00 | 59.4 | ↑3.9 | |
| 5/4 06:10 | 63.4 | ↑4.0 | |
| 5/4 06:20 | 67.5 | ↑4.1 | |
| 5/4 06:30 | 71.8 | ↑4.3 | |
| 5/4 06:40 | 76.1 | ↑4.3 | |
| 5/4 06:50 | 80.5 | ↑4.4 | |
| 5/4 07:00 | 85.0 | ↑4.5 | |
| 5/4 07:10 | 89.4 | ↑4.4 | |
| 5/4 07:20 | 93.7 | ↑4.3 | |
| 5/4 07:30 | 98.0 | ↑4.3 | |
| 5/4 07:40 | 102.2 | ↑4.2 | |
| 5/4 07:50 | 106.3 | ↑4.1 | |
| 5/4 08:00 | 110.2 | ↑3.9 | |
| 5/4 08:10 | 114.0 | ↑3.8 | |
| 5/4 08:20 | 117.5 | ↑3.5 | |
| 5/4 08:30 | 120.8 | ↑3.3 | |
| 5/4 08:40 | 123.8 | ↑3.0 | |
| 5/4 08:50 | 126.6 | ↑2.8 | |
| 5/4 09:00 | 129.0 | ↑2.4 | |
| 5/4 09:10 | 131.2 | ↑2.2 | |
| 5/4 09:20 | 132.9 | ↑1.7 | |
| 5/4 09:30 | 134.3 | ↑1.4 | |
| 5/4 09:40 | 135.2 | ↑0.9 | |
| 5/4 09:50 | 135.7 | ↑0.5 | 満潮 |
| 5/4 10:00 | 135.8 | ↑0.1 | |
| 5/4 10:10 | 135.3 | ↓-0.5 | |
| 5/4 10:20 | 134.5 | ↓-0.8 | |
| 5/4 10:30 | 133.1 | ↓-1.4 | |
| 5/4 10:40 | 131.3 | ↓-1.8 | |
| 5/4 10:50 | 129.0 | ↓-2.3 | |
| 5/4 11:00 | 126.3 | ↓-2.7 | |
| 5/4 11:10 | 123.1 | ↓-3.2 | |
| 5/4 11:20 | 119.6 | ↓-3.5 | |
| 5/4 11:30 | 115.7 | ↓-3.9 | |
| 5/4 11:40 | 111.5 | ↓-4.2 | |
| 5/4 11:50 | 107.0 | ↓-4.5 | |
| 5/4 12:00 | 102.3 | ↓-4.7 | |
| 5/4 12:10 | 97.4 | ↓-4.9 | |
| 5/4 12:20 | 92.4 | ↓-5.0 | |
| 5/4 12:30 | 87.3 | ↓-5.1 | |
| 5/4 12:40 | 82.2 | ↓-5.1 | |
| 5/4 12:50 | 77.0 | ↓-5.2 | 最大潮位差 |
| 5/4 13:00 | 71.9 | ↓-5.1 | |
| 5/4 13:10 | 66.9 | ↓-5.0 | |
| 5/4 13:20 | 62.0 | ↓-4.9 | |
| 5/4 13:30 | 57.3 | ↓-4.7 | |
| 5/4 13:40 | 52.7 | ↓-4.6 | |
| 5/4 13:50 | 48.2 | ↓-4.5 | |
| 5/4 14:00 | 44.0 | ↓-4.2 | |
| 5/4 14:10 | 40.0 | ↓-4.0 | |
| 5/4 14:20 | 36.2 | ↓-3.8 | |
| 5/4 14:30 | 32.7 | ↓-3.5 | |
| 5/4 14:40 | 29.3 | ↓-3.4 | |
| 5/4 14:50 | 26.3 | ↓-3.0 | |
| 5/4 15:00 | 23.5 | ↓-2.8 | |
| 5/4 15:10 | 20.9 | ↓-2.6 | |
| 5/4 15:20 | 18.7 | ↓-2.2 | |
| 5/4 15:30 | 16.7 | ↓-2.0 | |
| 5/4 15:40 | 15.1 | ↓-1.6 | |
| 5/4 15:50 | 13.8 | ↓-1.3 | |
| 5/4 16:00 | 12.8 | ↓-1.0 | |
| 5/4 16:10 | 12.2 | ↓-0.6 | |
| 5/4 16:20 | 11.9 | ↓-0.3 | 干潮 |
| 5/4 16:30 | 12.1 | ↑0.2 | |
| 5/4 16:40 | 12.6 | ↑0.5 | |
| 5/4 16:50 | 13.5 | ↑0.9 | |
| 5/4 17:00 | 14.9 | ↑1.4 | |
| 5/4 17:10 | 16.6 | ↑1.7 | |
| 5/4 17:20 | 18.7 | ↑2.1 | |
| 5/4 17:30 | 21.2 | ↑2.5 | |
| 5/4 17:40 | 24.0 | ↑2.8 | |
| 5/4 17:50 | 27.2 | ↑3.2 | |
| 5/4 18:00 | 30.7 | ↑3.5 | |
| 5/4 18:10 | 34.4 | ↑3.7 | |
| 5/4 18:20 | 38.4 | ↑4.0 | |
| 5/4 18:30 | 42.6 | ↑4.2 | |
| 5/4 18:40 | 47.0 | ↑4.4 | |
| 5/4 18:50 | 51.5 | ↑4.5 | |
| 5/4 19:00 | 56.1 | ↑4.6 | |
| 5/4 19:10 | 60.8 | ↑4.7 | |
| 5/4 19:20 | 65.5 | ↑4.7 | |
| 5/4 19:30 | 70.2 | ↑4.7 | |
| 5/4 19:40 | 74.8 | ↑4.6 | |
| 5/4 19:50 | 79.4 | ↑4.6 | |
| 5/4 20:00 | 83.8 | ↑4.4 | |
| 5/4 20:10 | 88.2 | ↑4.4 | |
| 5/4 20:20 | 92.4 | ↑4.2 | |
| 5/4 20:30 | 96.4 | ↑4.0 | |
| 5/4 20:40 | 100.2 | ↑3.8 | |
| 5/4 20:50 | 103.7 | ↑3.5 | |
| 5/4 21:00 | 107.1 | ↑3.4 | |
| 5/4 21:10 | 110.1 | ↑3.0 | |
| 5/4 21:20 | 112.8 | ↑2.7 | |
| 5/4 21:30 | 115.2 | ↑2.4 | |
| 5/4 21:40 | 117.3 | ↑2.1 | |
| 5/4 21:50 | 119.0 | ↑1.7 | |
| 5/4 22:00 | 120.2 | ↑1.2 | |
| 5/4 22:10 | 121.1 | ↑0.9 | |
| 5/4 22:20 | 121.6 | ↑0.5 | 満潮 |
| 5/4 22:30 | 121.6 | 0 | |
| 5/4 22:40 | 121.2 | ↓-0.4 | |
| 5/4 22:50 | 120.3 | ↓-0.9 | |
| 5/4 23:00 | 119.0 | ↓-1.3 | |
| 5/4 23:10 | 117.3 | ↓-1.7 | |
| 5/4 23:20 | 115.2 | ↓-2.1 | |
| 5/4 23:30 | 112.7 | ↓-2.5 | |
| 5/4 23:40 | 109.9 | ↓-2.8 | |
| 5/4 23:50 | 106.8 | ↓-3.1 |