| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
09:50 | 03:36 | 22:52 | 16:31 |
| 219cm | 85cm | 198cm | 24cm | |
|
||||
博多船溜り（福岡）2020年07月21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 |
|---|---|---|---|
| 7/21 00:00 | 162.3 | ↓-4.8 | |
| 7/21 00:10 | 157.2 | ↓-5.1 | |
| 7/21 00:20 | 151.9 | ↓-5.3 | |
| 7/21 00:30 | 146.6 | ↓-5.3 | |
| 7/21 00:40 | 141.2 | ↓-5.4 | |
| 7/21 00:50 | 135.8 | ↓-5.4 | |
| 7/21 01:00 | 130.4 | ↓-5.4 | |
| 7/21 01:10 | 125.2 | ↓-5.2 | |
| 7/21 01:20 | 120.2 | ↓-5.0 | |
| 7/21 01:30 | 115.3 | ↓-4.9 | |
| 7/21 01:40 | 110.8 | ↓-4.5 | |
| 7/21 01:50 | 106.5 | ↓-4.3 | |
| 7/21 02:00 | 102.6 | ↓-3.9 | |
| 7/21 02:10 | 99.0 | ↓-3.6 | |
| 7/21 02:20 | 95.8 | ↓-3.2 | |
| 7/21 02:30 | 93.0 | ↓-2.8 | |
| 7/21 02:40 | 90.5 | ↓-2.5 | |
| 7/21 02:50 | 88.5 | ↓-2.0 | |
| 7/21 03:00 | 86.9 | ↓-1.6 | |
| 7/21 03:10 | 85.7 | ↓-1.2 | |
| 7/21 03:20 | 84.8 | ↓-0.9 | |
| 7/21 03:30 | 84.4 | ↓-0.4 | 干潮 |
| 7/21 03:40 | 84.4 | 0 | |
| 7/21 03:50 | 84.8 | ↑0.4 | |
| 7/21 04:00 | 85.6 | ↑0.8 | |
| 7/21 04:10 | 86.8 | ↑1.2 | |
| 7/21 04:20 | 88.3 | ↑1.5 | |
| 7/21 04:30 | 90.3 | ↑2.0 | |
| 7/21 04:40 | 92.6 | ↑2.3 | |
| 7/21 04:50 | 95.3 | ↑2.7 | |
| 7/21 05:00 | 98.3 | ↑3.0 | |
| 7/21 05:10 | 101.7 | ↑3.4 | |
| 7/21 05:20 | 105.5 | ↑3.8 | |
| 7/21 05:30 | 109.6 | ↑4.1 | |
| 7/21 05:40 | 113.9 | ↑4.3 | |
| 7/21 05:50 | 118.6 | ↑4.7 | |
| 7/21 06:00 | 123.5 | ↑4.9 | |
| 7/21 06:10 | 128.7 | ↑5.2 | |
| 7/21 06:20 | 134.0 | ↑5.3 | |
| 7/21 06:30 | 139.5 | ↑5.5 | |
| 7/21 06:40 | 145.1 | ↑5.6 | |
| 7/21 06:50 | 150.8 | ↑5.7 | |
| 7/21 07:00 | 156.5 | ↑5.7 | |
| 7/21 07:10 | 162.2 | ↑5.7 | |
| 7/21 07:20 | 167.9 | ↑5.7 | |
| 7/21 07:30 | 173.4 | ↑5.5 | |
| 7/21 07:40 | 178.8 | ↑5.4 | |
| 7/21 07:50 | 184.0 | ↑5.2 | |
| 7/21 08:00 | 189.0 | ↑5.0 | |
| 7/21 08:10 | 193.8 | ↑4.8 | |
| 7/21 08:20 | 198.2 | ↑4.4 | |
| 7/21 08:30 | 202.3 | ↑4.1 | |
| 7/21 08:40 | 205.9 | ↑3.6 | |
| 7/21 08:50 | 209.2 | ↑3.3 | |
| 7/21 09:00 | 212.1 | ↑2.9 | |
| 7/21 09:10 | 214.4 | ↑2.3 | |
| 7/21 09:20 | 216.3 | ↑1.9 | |
| 7/21 09:30 | 217.6 | ↑1.3 | |
| 7/21 09:40 | 218.4 | ↑0.8 | 満潮 |
| 7/21 09:50 | 218.7 | ↑0.3 | 満潮 |
| 7/21 10:00 | 218.3 | ↓-0.4 | |
| 7/21 10:10 | 217.4 | ↓-0.9 | |
| 7/21 10:20 | 215.8 | ↓-1.6 | |
| 7/21 10:30 | 213.7 | ↓-2.1 | |
| 7/21 10:40 | 210.9 | ↓-2.8 | |
| 7/21 10:50 | 207.5 | ↓-3.4 | |
| 7/21 11:00 | 203.6 | ↓-3.9 | |
| 7/21 11:10 | 199.1 | ↓-4.5 | |
| 7/21 11:20 | 194.0 | ↓-5.1 | |
| 7/21 11:30 | 188.5 | ↓-5.5 | |
| 7/21 11:40 | 182.4 | ↓-6.1 | |
| 7/21 11:50 | 175.9 | ↓-6.5 | |
| 7/21 12:00 | 169.1 | ↓-6.8 | |
| 7/21 12:10 | 161.9 | ↓-7.2 | |
| 7/21 12:20 | 154.4 | ↓-7.5 | |
| 7/21 12:30 | 146.7 | ↓-7.7 | |
| 7/21 12:40 | 138.8 | ↓-7.9 | |
| 7/21 12:50 | 130.9 | ↓-7.9 | |
| 7/21 13:00 | 122.9 | ↓-8.0 | 最大潮位差 |
| 7/21 13:10 | 114.9 | ↓-8.0 | 最大潮位差 |
| 7/21 13:20 | 107.1 | ↓-7.8 | |
| 7/21 13:30 | 99.3 | ↓-7.8 | |
| 7/21 13:40 | 91.8 | ↓-7.5 | |
| 7/21 13:50 | 84.5 | ↓-7.3 | |
| 7/21 14:00 | 77.5 | ↓-7.0 | |
| 7/21 14:10 | 70.9 | ↓-6.6 | |
| 7/21 14:20 | 64.6 | ↓-6.3 | |
| 7/21 14:30 | 58.7 | ↓-5.9 | |
| 7/21 14:40 | 53.2 | ↓-5.5 | |
| 7/21 14:50 | 48.1 | ↓-5.1 | |
| 7/21 15:00 | 43.5 | ↓-4.6 | |
| 7/21 15:10 | 39.3 | ↓-4.2 | |
| 7/21 15:20 | 35.6 | ↓-3.7 | |
| 7/21 15:30 | 32.4 | ↓-3.2 | |
| 7/21 15:40 | 29.7 | ↓-2.7 | |
| 7/21 15:50 | 27.4 | ↓-2.3 | |
| 7/21 16:00 | 25.6 | ↓-1.8 | |
| 7/21 16:10 | 24.4 | ↓-1.2 | |
| 7/21 16:20 | 23.6 | ↓-0.8 | |
| 7/21 16:30 | 23.3 | ↓-0.3 | 干潮 |
| 7/21 16:40 | 23.6 | ↑0.3 | |
| 7/21 16:50 | 24.4 | ↑0.8 | |
| 7/21 17:00 | 25.6 | ↑1.2 | |
| 7/21 17:10 | 27.4 | ↑1.8 | |
| 7/21 17:20 | 29.8 | ↑2.4 | |
| 7/21 17:30 | 32.6 | ↑2.8 | |
| 7/21 17:40 | 35.9 | ↑3.3 | |
| 7/21 17:50 | 39.7 | ↑3.8 | |
| 7/21 18:00 | 44.0 | ↑4.3 | |
| 7/21 18:10 | 48.8 | ↑4.8 | |
| 7/21 18:20 | 54.0 | ↑5.2 | |
| 7/21 18:30 | 59.6 | ↑5.6 | |
| 7/21 18:40 | 65.5 | ↑5.9 | |
| 7/21 18:50 | 71.8 | ↑6.3 | |
| 7/21 19:00 | 78.4 | ↑6.6 | |
| 7/21 19:10 | 85.2 | ↑6.8 | |
| 7/21 19:20 | 92.3 | ↑7.1 | |
| 7/21 19:30 | 99.4 | ↑7.1 | |
| 7/21 19:40 | 106.7 | ↑7.3 | |
| 7/21 19:50 | 114.0 | ↑7.3 | |
| 7/21 20:00 | 121.3 | ↑7.3 | |
| 7/21 20:10 | 128.5 | ↑7.2 | |
| 7/21 20:20 | 135.6 | ↑7.1 | |
| 7/21 20:30 | 142.5 | ↑6.9 | |
| 7/21 20:40 | 149.2 | ↑6.7 | |
| 7/21 20:50 | 155.7 | ↑6.5 | |
| 7/21 21:00 | 161.8 | ↑6.1 | |
| 7/21 21:10 | 167.6 | ↑5.8 | |
| 7/21 21:20 | 172.9 | ↑5.3 | |
| 7/21 21:30 | 177.8 | ↑4.9 | |
| 7/21 21:40 | 182.3 | ↑4.5 | |
| 7/21 21:50 | 186.2 | ↑3.9 | |
| 7/21 22:00 | 189.6 | ↑3.4 | |
| 7/21 22:10 | 192.5 | ↑2.9 | |
| 7/21 22:20 | 194.7 | ↑2.2 | |
| 7/21 22:30 | 196.3 | ↑1.6 | |
| 7/21 22:40 | 197.3 | ↑1.0 | |
| 7/21 22:50 | 197.7 | ↑0.4 | 満潮 |
| 7/21 23:00 | 197.4 | ↓-0.3 | |
| 7/21 23:10 | 196.5 | ↓-0.9 | |
| 7/21 23:20 | 195.0 | ↓-1.5 | |
| 7/21 23:30 | 192.9 | ↓-2.1 | |
| 7/21 23:40 | 190.2 | ↓-2.7 | |
| 7/21 23:50 | 186.9 | ↓-3.3 |