| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
11:08 | 04:58 | - | 17:49 |
| 199cm | 46cm | - | -4cm | |
|
||||
博多船溜り（福岡）2026年04月20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 |
|---|---|---|---|
| 4/20 00:00 | 175.2 | ↓-1.8 | |
| 4/20 00:10 | 172.8 | ↓-2.4 | |
| 4/20 00:20 | 169.7 | ↓-3.1 | |
| 4/20 00:30 | 166.1 | ↓-3.6 | |
| 4/20 00:40 | 161.9 | ↓-4.2 | |
| 4/20 00:50 | 157.2 | ↓-4.7 | |
| 4/20 01:00 | 152.1 | ↓-5.1 | |
| 4/20 01:10 | 146.6 | ↓-5.5 | |
| 4/20 01:20 | 140.8 | ↓-5.8 | |
| 4/20 01:30 | 134.7 | ↓-6.1 | |
| 4/20 01:40 | 128.4 | ↓-6.3 | |
| 4/20 01:50 | 122.0 | ↓-6.4 | |
| 4/20 02:00 | 115.5 | ↓-6.5 | |
| 4/20 02:10 | 109.0 | ↓-6.5 | |
| 4/20 02:20 | 102.6 | ↓-6.4 | |
| 4/20 02:30 | 96.2 | ↓-6.4 | |
| 4/20 02:40 | 90.1 | ↓-6.1 | |
| 4/20 02:50 | 84.3 | ↓-5.8 | |
| 4/20 03:00 | 78.7 | ↓-5.6 | |
| 4/20 03:10 | 73.5 | ↓-5.2 | |
| 4/20 03:20 | 68.6 | ↓-4.9 | |
| 4/20 03:30 | 64.1 | ↓-4.5 | |
| 4/20 03:40 | 60.1 | ↓-4.0 | |
| 4/20 03:50 | 56.6 | ↓-3.5 | |
| 4/20 04:00 | 53.5 | ↓-3.1 | |
| 4/20 04:10 | 50.9 | ↓-2.6 | |
| 4/20 04:20 | 48.8 | ↓-2.1 | |
| 4/20 04:30 | 47.2 | ↓-1.6 | |
| 4/20 04:40 | 46.1 | ↓-1.1 | |
| 4/20 04:50 | 45.5 | ↓-0.6 | 干潮 |
| 4/20 05:00 | 45.4 | ↓-0.1 | |
| 4/20 05:10 | 45.8 | ↑0.4 | |
| 4/20 05:20 | 46.6 | ↑0.8 | |
| 4/20 05:30 | 48.0 | ↑1.4 | |
| 4/20 05:40 | 49.8 | ↑1.8 | |
| 4/20 05:50 | 52.1 | ↑2.3 | |
| 4/20 06:00 | 54.8 | ↑2.7 | |
| 4/20 06:10 | 57.9 | ↑3.1 | |
| 4/20 06:20 | 61.5 | ↑3.6 | |
| 4/20 06:30 | 65.5 | ↑4.0 | |
| 4/20 06:40 | 69.9 | ↑4.4 | |
| 4/20 06:50 | 74.7 | ↑4.8 | |
| 4/20 07:00 | 79.8 | ↑5.1 | |
| 4/20 07:10 | 85.2 | ↑5.4 | |
| 4/20 07:20 | 91.0 | ↑5.8 | |
| 4/20 07:30 | 96.9 | ↑5.9 | |
| 4/20 07:40 | 103.1 | ↑6.2 | |
| 4/20 07:50 | 109.5 | ↑6.4 | |
| 4/20 08:00 | 116.0 | ↑6.5 | |
| 4/20 08:10 | 122.5 | ↑6.5 | |
| 4/20 08:20 | 129.1 | ↑6.6 | |
| 4/20 08:30 | 135.6 | ↑6.5 | |
| 4/20 08:40 | 142.1 | ↑6.5 | |
| 4/20 08:50 | 148.4 | ↑6.3 | |
| 4/20 09:00 | 154.6 | ↑6.2 | |
| 4/20 09:10 | 160.5 | ↑5.9 | |
| 4/20 09:20 | 166.2 | ↑5.7 | |
| 4/20 09:30 | 171.5 | ↑5.3 | |
| 4/20 09:40 | 176.4 | ↑4.9 | |
| 4/20 09:50 | 181.0 | ↑4.6 | |
| 4/20 10:00 | 185.0 | ↑4.0 | |
| 4/20 10:10 | 188.6 | ↑3.6 | |
| 4/20 10:20 | 191.7 | ↑3.1 | |
| 4/20 10:30 | 194.2 | ↑2.5 | |
| 4/20 10:40 | 196.2 | ↑2.0 | |
| 4/20 10:50 | 197.5 | ↑1.3 | |
| 4/20 11:00 | 198.3 | ↑0.8 | 満潮 |
| 4/20 11:10 | 198.4 | ↑0.1 | |
| 4/20 11:20 | 197.9 | ↓-0.5 | |
| 4/20 11:30 | 196.8 | ↓-1.1 | |
| 4/20 11:40 | 195.0 | ↓-1.8 | |
| 4/20 11:50 | 192.6 | ↓-2.4 | |
| 4/20 12:00 | 189.6 | ↓-3.0 | |
| 4/20 12:10 | 185.9 | ↓-3.7 | |
| 4/20 12:20 | 181.6 | ↓-4.3 | |
| 4/20 12:30 | 176.8 | ↓-4.8 | |
| 4/20 12:40 | 171.4 | ↓-5.4 | |
| 4/20 12:50 | 165.5 | ↓-5.9 | |
| 4/20 13:00 | 159.1 | ↓-6.4 | |
| 4/20 13:10 | 152.2 | ↓-6.9 | |
| 4/20 13:20 | 145.0 | ↓-7.2 | |
| 4/20 13:30 | 137.5 | ↓-7.5 | |
| 4/20 13:40 | 129.7 | ↓-7.8 | |
| 4/20 13:50 | 121.6 | ↓-8.1 | |
| 4/20 14:00 | 113.5 | ↓-8.1 | |
| 4/20 14:10 | 105.2 | ↓-8.3 | 最大潮位差 |
| 4/20 14:20 | 96.9 | ↓-8.3 | 最大潮位差 |
| 4/20 14:30 | 88.7 | ↓-8.2 | |
| 4/20 14:40 | 80.5 | ↓-8.2 | |
| 4/20 14:50 | 72.5 | ↓-8.0 | |
| 4/20 15:00 | 64.8 | ↓-7.7 | |
| 4/20 15:10 | 57.3 | ↓-7.5 | |
| 4/20 15:20 | 50.1 | ↓-7.2 | |
| 4/20 15:30 | 43.2 | ↓-6.9 | |
| 4/20 15:40 | 36.8 | ↓-6.4 | |
| 4/20 15:50 | 30.8 | ↓-6.0 | |
| 4/20 16:00 | 25.2 | ↓-5.6 | |
| 4/20 16:10 | 20.0 | ↓-5.2 | |
| 4/20 16:20 | 15.4 | ↓-4.6 | |
| 4/20 16:30 | 11.2 | ↓-4.2 | |
| 4/20 16:40 | 7.5 | ↓-3.7 | |
| 4/20 16:50 | 4.3 | ↓-3.2 | |
| 4/20 17:00 | 1.6 | ↓-2.7 | |
| 4/20 17:10 | -0.6 | ↓-2.2 | |
| 4/20 17:20 | -2.2 | ↓-1.6 | |
| 4/20 17:30 | -3.4 | ↓-1.2 | |
| 4/20 17:40 | -4.1 | ↓-0.7 | 干潮 |
| 4/20 17:50 | -4.2 | ↓-0.1 | |
| 4/20 18:00 | -3.9 | ↑0.3 | |
| 4/20 18:10 | -3.1 | ↑0.8 | |
| 4/20 18:20 | -1.7 | ↑1.4 | |
| 4/20 18:30 | 0.1 | ↑1.8 | |
| 4/20 18:40 | 2.5 | ↑2.4 | |
| 4/20 18:50 | 5.3 | ↑2.8 | |
| 4/20 19:00 | 8.6 | ↑3.3 | |
| 4/20 19:10 | 12.4 | ↑3.8 | |
| 4/20 19:20 | 16.6 | ↑4.2 | |
| 4/20 19:30 | 21.2 | ↑4.6 | |
| 4/20 19:40 | 26.3 | ↑5.1 | |
| 4/20 19:50 | 31.7 | ↑5.4 | |
| 4/20 20:00 | 37.5 | ↑5.8 | |
| 4/20 20:10 | 43.6 | ↑6.1 | |
| 4/20 20:20 | 50.0 | ↑6.4 | |
| 4/20 20:30 | 56.6 | ↑6.6 | |
| 4/20 20:40 | 63.3 | ↑6.7 | |
| 4/20 20:50 | 70.2 | ↑6.9 | |
| 4/20 21:00 | 77.2 | ↑7.0 | |
| 4/20 21:10 | 84.3 | ↑7.1 | |
| 4/20 21:20 | 91.3 | ↑7.0 | |
| 4/20 21:30 | 98.2 | ↑6.9 | |
| 4/20 21:40 | 105.0 | ↑6.8 | |
| 4/20 21:50 | 111.7 | ↑6.7 | |
| 4/20 22:00 | 118.1 | ↑6.4 | |
| 4/20 22:10 | 124.3 | ↑6.2 | |
| 4/20 22:20 | 130.2 | ↑5.9 | |
| 4/20 22:30 | 135.7 | ↑5.5 | |
| 4/20 22:40 | 140.9 | ↑5.2 | |
| 4/20 22:50 | 145.6 | ↑4.7 | |
| 4/20 23:00 | 149.9 | ↑4.3 | |
| 4/20 23:10 | 153.7 | ↑3.8 | |
| 4/20 23:20 | 157.0 | ↑3.3 | |
| 4/20 23:30 | 159.7 | ↑2.7 | |
| 4/20 23:40 | 162.0 | ↑2.3 | |
| 4/20 23:50 | 163.6 | ↑1.6 |