| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
09:30 | 03:25 | 22:40 | 16:45 |
| 162cm | 72cm | 128cm | 38cm | |
|
||||
八幡（福岡）2027年07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 |
|---|---|---|---|
| 7/18 00:00 | 106.3 | ↓-2.4 | |
| 7/18 00:10 | 103.9 | ↓-2.4 | |
| 7/18 00:20 | 101.5 | ↓-2.4 | |
| 7/18 00:30 | 99.0 | ↓-2.5 | |
| 7/18 00:40 | 96.6 | ↓-2.4 | |
| 7/18 00:50 | 94.2 | ↓-2.4 | |
| 7/18 01:00 | 91.8 | ↓-2.4 | |
| 7/18 01:10 | 89.6 | ↓-2.2 | |
| 7/18 01:20 | 87.4 | ↓-2.2 | |
| 7/18 01:30 | 85.3 | ↓-2.1 | |
| 7/18 01:40 | 83.3 | ↓-2.0 | |
| 7/18 01:50 | 81.4 | ↓-1.9 | |
| 7/18 02:00 | 79.6 | ↓-1.8 | |
| 7/18 02:10 | 78.0 | ↓-1.6 | |
| 7/18 02:20 | 76.5 | ↓-1.5 | |
| 7/18 02:30 | 75.2 | ↓-1.3 | |
| 7/18 02:40 | 74.0 | ↓-1.2 | |
| 7/18 02:50 | 73.1 | ↓-0.9 | |
| 7/18 03:00 | 72.4 | ↓-0.7 | |
| 7/18 03:10 | 71.9 | ↓-0.5 | |
| 7/18 03:20 | 71.7 | ↓-0.2 | 干潮 |
| 7/18 03:30 | 71.7 | 0 | |
| 7/18 03:40 | 72.0 | ↑0.3 | |
| 7/18 03:50 | 72.6 | ↑0.6 | |
| 7/18 04:00 | 73.5 | ↑0.9 | |
| 7/18 04:10 | 74.8 | ↑1.3 | |
| 7/18 04:20 | 76.3 | ↑1.5 | |
| 7/18 04:30 | 78.1 | ↑1.8 | |
| 7/18 04:40 | 80.2 | ↑2.1 | |
| 7/18 04:50 | 82.6 | ↑2.4 | |
| 7/18 05:00 | 85.2 | ↑2.6 | |
| 7/18 05:10 | 88.1 | ↑2.9 | |
| 7/18 05:20 | 91.2 | ↑3.1 | |
| 7/18 05:30 | 94.5 | ↑3.3 | |
| 7/18 05:40 | 98.0 | ↑3.5 | |
| 7/18 05:50 | 101.6 | ↑3.6 | |
| 7/18 06:00 | 105.2 | ↑3.6 | |
| 7/18 06:10 | 109.0 | ↑3.8 | |
| 7/18 06:20 | 112.8 | ↑3.8 | |
| 7/18 06:30 | 116.7 | ↑3.9 | |
| 7/18 06:40 | 120.5 | ↑3.8 | |
| 7/18 06:50 | 124.3 | ↑3.8 | |
| 7/18 07:00 | 128.0 | ↑3.7 | |
| 7/18 07:10 | 131.7 | ↑3.7 | |
| 7/18 07:20 | 135.2 | ↑3.5 | |
| 7/18 07:30 | 138.6 | ↑3.4 | |
| 7/18 07:40 | 141.9 | ↑3.3 | |
| 7/18 07:50 | 145.0 | ↑3.1 | |
| 7/18 08:00 | 147.9 | ↑2.9 | |
| 7/18 08:10 | 150.5 | ↑2.6 | |
| 7/18 08:20 | 153.0 | ↑2.5 | |
| 7/18 08:30 | 155.2 | ↑2.2 | |
| 7/18 08:40 | 157.0 | ↑1.8 | |
| 7/18 08:50 | 158.6 | ↑1.6 | |
| 7/18 09:00 | 159.9 | ↑1.3 | |
| 7/18 09:10 | 160.8 | ↑0.9 | |
| 7/18 09:20 | 161.3 | ↑0.5 | 満潮 |
| 7/18 09:30 | 161.5 | ↑0.2 | 満潮 |
| 7/18 09:40 | 161.3 | ↓-0.2 | |
| 7/18 09:50 | 160.7 | ↓-0.6 | |
| 7/18 10:00 | 159.7 | ↓-1.0 | |
| 7/18 10:10 | 158.3 | ↓-1.4 | |
| 7/18 10:20 | 156.5 | ↓-1.8 | |
| 7/18 10:30 | 154.3 | ↓-2.2 | |
| 7/18 10:40 | 151.8 | ↓-2.5 | |
| 7/18 10:50 | 149.0 | ↓-2.8 | |
| 7/18 11:00 | 145.9 | ↓-3.1 | |
| 7/18 11:10 | 142.5 | ↓-3.4 | |
| 7/18 11:20 | 138.8 | ↓-3.7 | |
| 7/18 11:30 | 135.0 | ↓-3.8 | |
| 7/18 11:40 | 131.0 | ↓-4.0 | |
| 7/18 11:50 | 126.9 | ↓-4.1 | |
| 7/18 12:00 | 122.7 | ↓-4.2 | |
| 7/18 12:10 | 118.4 | ↓-4.3 | 最大潮位差 |
| 7/18 12:20 | 114.1 | ↓-4.3 | 最大潮位差 |
| 7/18 12:30 | 109.8 | ↓-4.3 | 最大潮位差 |
| 7/18 12:40 | 105.5 | ↓-4.3 | 最大潮位差 |
| 7/18 12:50 | 101.2 | ↓-4.3 | 最大潮位差 |
| 7/18 13:00 | 97.0 | ↓-4.2 | |
| 7/18 13:10 | 92.9 | ↓-4.1 | |
| 7/18 13:20 | 88.8 | ↓-4.1 | |
| 7/18 13:30 | 84.9 | ↓-3.9 | |
| 7/18 13:40 | 81.0 | ↓-3.9 | |
| 7/18 13:50 | 77.2 | ↓-3.8 | |
| 7/18 14:00 | 73.5 | ↓-3.7 | |
| 7/18 14:10 | 69.9 | ↓-3.6 | |
| 7/18 14:20 | 66.5 | ↓-3.4 | |
| 7/18 14:30 | 63.1 | ↓-3.4 | |
| 7/18 14:40 | 59.9 | ↓-3.2 | |
| 7/18 14:50 | 56.8 | ↓-3.1 | |
| 7/18 15:00 | 53.9 | ↓-2.9 | |
| 7/18 15:10 | 51.2 | ↓-2.7 | |
| 7/18 15:20 | 48.7 | ↓-2.5 | |
| 7/18 15:30 | 46.3 | ↓-2.4 | |
| 7/18 15:40 | 44.2 | ↓-2.1 | |
| 7/18 15:50 | 42.4 | ↓-1.8 | |
| 7/18 16:00 | 40.8 | ↓-1.6 | |
| 7/18 16:10 | 39.6 | ↓-1.2 | |
| 7/18 16:20 | 38.6 | ↓-1.0 | |
| 7/18 16:30 | 38.0 | ↓-0.6 | |
| 7/18 16:40 | 37.7 | ↓-0.3 | 干潮 |
| 7/18 16:50 | 37.7 | 0 | |
| 7/18 17:00 | 38.1 | ↑0.4 | |
| 7/18 17:10 | 38.8 | ↑0.7 | |
| 7/18 17:20 | 39.8 | ↑1.0 | |
| 7/18 17:30 | 41.2 | ↑1.4 | |
| 7/18 17:40 | 42.8 | ↑1.6 | |
| 7/18 17:50 | 44.8 | ↑2.0 | |
| 7/18 18:00 | 47.0 | ↑2.2 | |
| 7/18 18:10 | 49.5 | ↑2.5 | |
| 7/18 18:20 | 52.2 | ↑2.7 | |
| 7/18 18:30 | 55.2 | ↑3.0 | |
| 7/18 18:40 | 58.3 | ↑3.1 | |
| 7/18 18:50 | 61.6 | ↑3.3 | |
| 7/18 19:00 | 65.1 | ↑3.5 | |
| 7/18 19:10 | 68.6 | ↑3.5 | |
| 7/18 19:20 | 72.3 | ↑3.7 | |
| 7/18 19:30 | 76.1 | ↑3.8 | |
| 7/18 19:40 | 79.9 | ↑3.8 | |
| 7/18 19:50 | 83.8 | ↑3.9 | |
| 7/18 20:00 | 87.7 | ↑3.9 | |
| 7/18 20:10 | 91.5 | ↑3.8 | |
| 7/18 20:20 | 95.3 | ↑3.8 | |
| 7/18 20:30 | 99.1 | ↑3.8 | |
| 7/18 20:40 | 102.7 | ↑3.6 | |
| 7/18 20:50 | 106.2 | ↑3.5 | |
| 7/18 21:00 | 109.5 | ↑3.3 | |
| 7/18 21:10 | 112.7 | ↑3.2 | |
| 7/18 21:20 | 115.5 | ↑2.8 | |
| 7/18 21:30 | 118.2 | ↑2.7 | |
| 7/18 21:40 | 120.5 | ↑2.3 | |
| 7/18 21:50 | 122.5 | ↑2.0 | |
| 7/18 22:00 | 124.2 | ↑1.7 | |
| 7/18 22:10 | 125.5 | ↑1.3 | |
| 7/18 22:20 | 126.4 | ↑0.9 | |
| 7/18 22:30 | 126.9 | ↑0.5 | 満潮 |
| 7/18 22:40 | 127.0 | ↑0.1 | 満潮 |
| 7/18 22:50 | 126.8 | ↓-0.2 | |
| 7/18 23:00 | 126.2 | ↓-0.6 | |
| 7/18 23:10 | 125.2 | ↓-1.0 | |
| 7/18 23:20 | 123.9 | ↓-1.3 | |
| 7/18 23:30 | 122.3 | ↓-1.6 | |
| 7/18 23:40 | 120.4 | ↓-1.9 | |
| 7/18 23:50 | 118.2 | ↓-2.2 |