| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(土) |
10:53 | 04:52 | - | 17:52 |
| 154cm | 49cm | - | 10cm | |
|
||||
八幡（福岡）2041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 | 118.8 | ↓-0.9 | |
| 5/18 00:10 | 117.4 | ↓-1.4 | |
| 5/18 00:20 | 115.7 | ↓-1.7 | |
| 5/18 00:30 | 113.6 | ↓-2.1 | |
| 5/18 00:40 | 111.2 | ↓-2.4 | |
| 5/18 00:50 | 108.5 | ↓-2.7 | |
| 5/18 01:00 | 105.6 | ↓-2.9 | |
| 5/18 01:10 | 102.4 | ↓-3.2 | |
| 5/18 01:20 | 99.1 | ↓-3.3 | |
| 5/18 01:30 | 95.6 | ↓-3.5 | |
| 5/18 01:40 | 92.0 | ↓-3.6 | |
| 5/18 01:50 | 88.4 | ↓-3.6 | |
| 5/18 02:00 | 84.8 | ↓-3.6 | |
| 5/18 02:10 | 81.2 | ↓-3.6 | |
| 5/18 02:20 | 77.7 | ↓-3.5 | |
| 5/18 02:30 | 74.3 | ↓-3.4 | |
| 5/18 02:40 | 71.1 | ↓-3.2 | |
| 5/18 02:50 | 68.0 | ↓-3.1 | |
| 5/18 03:00 | 65.1 | ↓-2.9 | |
| 5/18 03:10 | 62.4 | ↓-2.7 | |
| 5/18 03:20 | 59.9 | ↓-2.5 | |
| 5/18 03:30 | 57.7 | ↓-2.2 | |
| 5/18 03:40 | 55.6 | ↓-2.1 | |
| 5/18 03:50 | 53.9 | ↓-1.7 | |
| 5/18 04:00 | 52.3 | ↓-1.6 | |
| 5/18 04:10 | 51.1 | ↓-1.2 | |
| 5/18 04:20 | 50.1 | ↓-1.0 | |
| 5/18 04:30 | 49.3 | ↓-0.8 | |
| 5/18 04:40 | 48.9 | ↓-0.4 | |
| 5/18 04:50 | 48.7 | ↓-0.2 | 干潮 |
| 5/18 05:00 | 48.8 | ↑0.1 | |
| 5/18 05:10 | 49.3 | ↑0.5 | |
| 5/18 05:20 | 50.0 | ↑0.7 | |
| 5/18 05:30 | 51.1 | ↑1.1 | |
| 5/18 05:40 | 52.4 | ↑1.3 | |
| 5/18 05:50 | 54.2 | ↑1.8 | |
| 5/18 06:00 | 56.2 | ↑2.0 | |
| 5/18 06:10 | 58.6 | ↑2.4 | |
| 5/18 06:20 | 61.3 | ↑2.7 | |
| 5/18 06:30 | 64.4 | ↑3.1 | |
| 5/18 06:40 | 67.7 | ↑3.3 | |
| 5/18 06:50 | 71.3 | ↑3.6 | |
| 5/18 07:00 | 75.2 | ↑3.9 | |
| 5/18 07:10 | 79.3 | ↑4.1 | |
| 5/18 07:20 | 83.7 | ↑4.4 | |
| 5/18 07:30 | 88.1 | ↑4.4 | |
| 5/18 07:40 | 92.7 | ↑4.6 | |
| 5/18 07:50 | 97.4 | ↑4.7 | |
| 5/18 08:00 | 102.2 | ↑4.8 | |
| 5/18 08:10 | 106.9 | ↑4.7 | |
| 5/18 08:20 | 111.6 | ↑4.7 | |
| 5/18 08:30 | 116.2 | ↑4.6 | |
| 5/18 08:40 | 120.6 | ↑4.4 | |
| 5/18 08:50 | 125.0 | ↑4.4 | |
| 5/18 09:00 | 129.1 | ↑4.1 | |
| 5/18 09:10 | 133.0 | ↑3.9 | |
| 5/18 09:20 | 136.6 | ↑3.6 | |
| 5/18 09:30 | 139.9 | ↑3.3 | |
| 5/18 09:40 | 143.0 | ↑3.1 | |
| 5/18 09:50 | 145.7 | ↑2.7 | |
| 5/18 10:00 | 148.0 | ↑2.3 | |
| 5/18 10:10 | 150.0 | ↑2.0 | |
| 5/18 10:20 | 151.6 | ↑1.6 | |
| 5/18 10:30 | 152.7 | ↑1.1 | |
| 5/18 10:40 | 153.5 | ↑0.8 | |
| 5/18 10:50 | 153.8 | ↑0.3 | 満潮 |
| 5/18 11:00 | 153.7 | ↓-0.1 | |
| 5/18 11:10 | 153.2 | ↓-0.5 | |
| 5/18 11:20 | 152.1 | ↓-1.1 | |
| 5/18 11:30 | 150.7 | ↓-1.4 | |
| 5/18 11:40 | 148.7 | ↓-2.0 | |
| 5/18 11:50 | 146.3 | ↓-2.4 | |
| 5/18 12:00 | 143.5 | ↓-2.8 | |
| 5/18 12:10 | 140.2 | ↓-3.3 | |
| 5/18 12:20 | 136.5 | ↓-3.7 | |
| 5/18 12:30 | 132.5 | ↓-4.0 | |
| 5/18 12:40 | 128.0 | ↓-4.5 | |
| 5/18 12:50 | 123.3 | ↓-4.7 | |
| 5/18 13:00 | 118.2 | ↓-5.1 | |
| 5/18 13:10 | 113.0 | ↓-5.2 | |
| 5/18 13:20 | 107.5 | ↓-5.5 | |
| 5/18 13:30 | 101.8 | ↓-5.7 | |
| 5/18 13:40 | 96.1 | ↓-5.7 | |
| 5/18 13:50 | 90.3 | ↓-5.8 | 最大潮位差 |
| 5/18 14:00 | 84.5 | ↓-5.8 | 最大潮位差 |
| 5/18 14:10 | 78.7 | ↓-5.8 | 最大潮位差 |
| 5/18 14:20 | 73.1 | ↓-5.6 | |
| 5/18 14:30 | 67.5 | ↓-5.6 | |
| 5/18 14:40 | 62.2 | ↓-5.3 | |
| 5/18 14:50 | 57.0 | ↓-5.2 | |
| 5/18 15:00 | 52.0 | ↓-5.0 | |
| 5/18 15:10 | 47.3 | ↓-4.7 | |
| 5/18 15:20 | 42.8 | ↓-4.5 | |
| 5/18 15:30 | 38.7 | ↓-4.1 | |
| 5/18 15:40 | 34.7 | ↓-4.0 | |
| 5/18 15:50 | 31.1 | ↓-3.6 | |
| 5/18 16:00 | 27.8 | ↓-3.3 | |
| 5/18 16:10 | 24.7 | ↓-3.1 | |
| 5/18 16:20 | 21.9 | ↓-2.8 | |
| 5/18 16:30 | 19.4 | ↓-2.5 | |
| 5/18 16:40 | 17.2 | ↓-2.2 | |
| 5/18 16:50 | 15.2 | ↓-2.0 | |
| 5/18 17:00 | 13.5 | ↓-1.7 | |
| 5/18 17:10 | 12.2 | ↓-1.3 | |
| 5/18 17:20 | 11.1 | ↓-1.1 | |
| 5/18 17:30 | 10.3 | ↓-0.8 | |
| 5/18 17:40 | 9.8 | ↓-0.5 | |
| 5/18 17:50 | 9.6 | ↓-0.2 | 干潮 |
| 5/18 18:00 | 9.7 | ↑0.1 | |
| 5/18 18:10 | 10.2 | ↑0.5 | |
| 5/18 18:20 | 11.0 | ↑0.8 | |
| 5/18 18:30 | 12.1 | ↑1.1 | |
| 5/18 18:40 | 13.6 | ↑1.5 | |
| 5/18 18:50 | 15.4 | ↑1.8 | |
| 5/18 19:00 | 17.5 | ↑2.1 | |
| 5/18 19:10 | 19.9 | ↑2.4 | |
| 5/18 19:20 | 22.6 | ↑2.7 | |
| 5/18 19:30 | 25.6 | ↑3.0 | |
| 5/18 19:40 | 28.9 | ↑3.3 | |
| 5/18 19:50 | 32.4 | ↑3.5 | |
| 5/18 20:00 | 36.1 | ↑3.7 | |
| 5/18 20:10 | 39.9 | ↑3.8 | |
| 5/18 20:20 | 43.9 | ↑4.0 | |
| 5/18 20:30 | 48.1 | ↑4.2 | |
| 5/18 20:40 | 52.3 | ↑4.2 | |
| 5/18 20:50 | 56.5 | ↑4.2 | |
| 5/18 21:00 | 60.8 | ↑4.3 | |
| 5/18 21:10 | 65.1 | ↑4.3 | |
| 5/18 21:20 | 69.3 | ↑4.2 | |
| 5/18 21:30 | 73.5 | ↑4.2 | |
| 5/18 21:40 | 77.6 | ↑4.1 | |
| 5/18 21:50 | 81.6 | ↑4.0 | |
| 5/18 22:00 | 85.4 | ↑3.8 | |
| 5/18 22:10 | 89.1 | ↑3.7 | |
| 5/18 22:20 | 92.6 | ↑3.5 | |
| 5/18 22:30 | 96.0 | ↑3.4 | |
| 5/18 22:40 | 99.1 | ↑3.1 | |
| 5/18 22:50 | 102.0 | ↑2.9 | |
| 5/18 23:00 | 104.6 | ↑2.6 | |
| 5/18 23:10 | 107.0 | ↑2.4 | |
| 5/18 23:20 | 109.0 | ↑2.0 | |
| 5/18 23:30 | 110.8 | ↑1.8 | |
| 5/18 23:40 | 112.2 | ↑1.4 | |
| 5/18 23:50 | 113.2 | ↑1.0 |