| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
09:50 | 03:47 | 22:19 | 16:06 |
| 205cm | 35cm | 198cm | 4cm | |
|
||||
福岡船だまり（福岡）2023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 | 137.8 | ↓-6.9 | |
| 4/20 00:10 | 130.8 | ↓-7.0 | |
| 4/20 00:20 | 123.7 | ↓-7.1 | |
| 4/20 00:30 | 116.7 | ↓-7.0 | |
| 4/20 00:40 | 109.7 | ↓-7.0 | |
| 4/20 00:50 | 102.9 | ↓-6.8 | |
| 4/20 01:00 | 96.2 | ↓-6.7 | |
| 4/20 01:10 | 89.7 | ↓-6.5 | |
| 4/20 01:20 | 83.5 | ↓-6.2 | |
| 4/20 01:30 | 77.5 | ↓-6.0 | |
| 4/20 01:40 | 71.8 | ↓-5.7 | |
| 4/20 01:50 | 66.5 | ↓-5.3 | |
| 4/20 02:00 | 61.5 | ↓-5.0 | |
| 4/20 02:10 | 56.8 | ↓-4.7 | |
| 4/20 02:20 | 52.6 | ↓-4.2 | |
| 4/20 02:30 | 48.7 | ↓-3.9 | |
| 4/20 02:40 | 45.3 | ↓-3.4 | |
| 4/20 02:50 | 42.3 | ↓-3.0 | |
| 4/20 03:00 | 39.8 | ↓-2.5 | |
| 4/20 03:10 | 37.7 | ↓-2.1 | |
| 4/20 03:20 | 36.1 | ↓-1.6 | |
| 4/20 03:30 | 35.1 | ↓-1.0 | |
| 4/20 03:40 | 34.5 | ↓-0.6 | 干潮 |
| 4/20 03:50 | 34.5 | 0 | |
| 4/20 04:00 | 35.0 | ↑0.5 | |
| 4/20 04:10 | 36.0 | ↑1.0 | |
| 4/20 04:20 | 37.6 | ↑1.6 | |
| 4/20 04:30 | 39.7 | ↑2.1 | |
| 4/20 04:40 | 42.3 | ↑2.6 | |
| 4/20 04:50 | 45.5 | ↑3.2 | |
| 4/20 05:00 | 49.1 | ↑3.6 | |
| 4/20 05:10 | 53.3 | ↑4.2 | |
| 4/20 05:20 | 57.9 | ↑4.6 | |
| 4/20 05:30 | 63.0 | ↑5.1 | |
| 4/20 05:40 | 68.5 | ↑5.5 | |
| 4/20 05:50 | 74.3 | ↑5.8 | |
| 4/20 06:00 | 80.5 | ↑6.2 | |
| 4/20 06:10 | 87.0 | ↑6.5 | |
| 4/20 06:20 | 93.8 | ↑6.8 | |
| 4/20 06:30 | 100.8 | ↑7.0 | |
| 4/20 06:40 | 107.9 | ↑7.1 | |
| 4/20 06:50 | 115.2 | ↑7.3 | |
| 4/20 07:00 | 122.5 | ↑7.3 | |
| 4/20 07:10 | 129.8 | ↑7.3 | |
| 4/20 07:20 | 137.1 | ↑7.3 | |
| 4/20 07:30 | 144.3 | ↑7.2 | |
| 4/20 07:40 | 151.4 | ↑7.1 | |
| 4/20 07:50 | 158.2 | ↑6.8 | |
| 4/20 08:00 | 164.8 | ↑6.6 | |
| 4/20 08:10 | 171.1 | ↑6.3 | |
| 4/20 08:20 | 176.9 | ↑5.8 | |
| 4/20 08:30 | 182.4 | ↑5.5 | |
| 4/20 08:40 | 187.3 | ↑4.9 | |
| 4/20 08:50 | 191.7 | ↑4.4 | |
| 4/20 09:00 | 195.6 | ↑3.9 | |
| 4/20 09:10 | 198.7 | ↑3.1 | |
| 4/20 09:20 | 201.2 | ↑2.5 | |
| 4/20 09:30 | 203.0 | ↑1.8 | |
| 4/20 09:40 | 204.1 | ↑1.1 | 満潮 |
| 4/20 09:50 | 204.3 | ↑0.2 | 満潮 |
| 4/20 10:00 | 203.8 | ↓-0.5 | |
| 4/20 10:10 | 202.5 | ↓-1.3 | |
| 4/20 10:20 | 200.5 | ↓-2.0 | |
| 4/20 10:30 | 197.6 | ↓-2.9 | |
| 4/20 10:40 | 194.0 | ↓-3.6 | |
| 4/20 10:50 | 189.7 | ↓-4.3 | |
| 4/20 11:00 | 184.8 | ↓-4.9 | |
| 4/20 11:10 | 179.1 | ↓-5.7 | |
| 4/20 11:20 | 172.9 | ↓-6.2 | |
| 4/20 11:30 | 166.2 | ↓-6.7 | |
| 4/20 11:40 | 159.0 | ↓-7.2 | |
| 4/20 11:50 | 151.5 | ↓-7.5 | |
| 4/20 12:00 | 143.6 | ↓-7.9 | |
| 4/20 12:10 | 135.5 | ↓-8.1 | |
| 4/20 12:20 | 127.2 | ↓-8.3 | |
| 4/20 12:30 | 118.7 | ↓-8.5 | 最大潮位差 |
| 4/20 12:40 | 110.3 | ↓-8.4 | |
| 4/20 12:50 | 101.8 | ↓-8.5 | 最大潮位差 |
| 4/20 13:00 | 93.5 | ↓-8.3 | |
| 4/20 13:10 | 85.3 | ↓-8.2 | |
| 4/20 13:20 | 77.3 | ↓-8.0 | |
| 4/20 13:30 | 69.5 | ↓-7.8 | |
| 4/20 13:40 | 62.0 | ↓-7.5 | |
| 4/20 13:50 | 54.9 | ↓-7.1 | |
| 4/20 14:00 | 48.1 | ↓-6.8 | |
| 4/20 14:10 | 41.7 | ↓-6.4 | |
| 4/20 14:20 | 35.7 | ↓-6.0 | |
| 4/20 14:30 | 30.2 | ↓-5.5 | |
| 4/20 14:40 | 25.1 | ↓-5.1 | |
| 4/20 14:50 | 20.5 | ↓-4.6 | |
| 4/20 15:00 | 16.5 | ↓-4.0 | |
| 4/20 15:10 | 13.0 | ↓-3.5 | |
| 4/20 15:20 | 10.0 | ↓-3.0 | |
| 4/20 15:30 | 7.6 | ↓-2.4 | |
| 4/20 15:40 | 5.8 | ↓-1.8 | |
| 4/20 15:50 | 4.6 | ↓-1.2 | |
| 4/20 16:00 | 4.0 | ↓-0.6 | 干潮 |
| 4/20 16:10 | 4.1 | ↑0.1 | |
| 4/20 16:20 | 4.7 | ↑0.6 | |
| 4/20 16:30 | 6.0 | ↑1.3 | |
| 4/20 16:40 | 7.9 | ↑1.9 | |
| 4/20 16:50 | 10.4 | ↑2.5 | |
| 4/20 17:00 | 13.5 | ↑3.1 | |
| 4/20 17:10 | 17.2 | ↑3.7 | |
| 4/20 17:20 | 21.5 | ↑4.3 | |
| 4/20 17:30 | 26.3 | ↑4.8 | |
| 4/20 17:40 | 31.6 | ↑5.3 | |
| 4/20 17:50 | 37.4 | ↑5.8 | |
| 4/20 18:00 | 43.6 | ↑6.2 | |
| 4/20 18:10 | 50.2 | ↑6.6 | |
| 4/20 18:20 | 57.2 | ↑7.0 | |
| 4/20 18:30 | 64.5 | ↑7.3 | |
| 4/20 18:40 | 72.1 | ↑7.6 | |
| 4/20 18:50 | 79.9 | ↑7.8 | |
| 4/20 19:00 | 87.8 | ↑7.9 | |
| 4/20 19:10 | 95.9 | ↑8.1 | |
| 4/20 19:20 | 104.0 | ↑8.1 | |
| 4/20 19:30 | 112.1 | ↑8.1 | |
| 4/20 19:40 | 120.1 | ↑8.0 | |
| 4/20 19:50 | 128.0 | ↑7.9 | |
| 4/20 20:00 | 135.8 | ↑7.8 | |
| 4/20 20:10 | 143.3 | ↑7.5 | |
| 4/20 20:20 | 150.5 | ↑7.2 | |
| 4/20 20:30 | 157.4 | ↑6.9 | |
| 4/20 20:40 | 163.9 | ↑6.5 | |
| 4/20 20:50 | 170.0 | ↑6.1 | |
| 4/20 21:00 | 175.5 | ↑5.5 | |
| 4/20 21:10 | 180.5 | ↑5.0 | |
| 4/20 21:20 | 184.9 | ↑4.4 | |
| 4/20 21:30 | 188.7 | ↑3.8 | |
| 4/20 21:40 | 191.9 | ↑3.2 | |
| 4/20 21:50 | 194.3 | ↑2.4 | |
| 4/20 22:00 | 196.0 | ↑1.7 | |
| 4/20 22:10 | 197.0 | ↑1.0 | 満潮 |
| 4/20 22:20 | 197.2 | ↑0.2 | |
| 4/20 22:30 | 196.7 | ↓-0.5 | |
| 4/20 22:40 | 195.4 | ↓-1.3 | |
| 4/20 22:50 | 193.4 | ↓-2.0 | |
| 4/20 23:00 | 190.7 | ↓-2.7 | |
| 4/20 23:10 | 187.4 | ↓-3.3 | |
| 4/20 23:20 | 183.4 | ↓-4.0 | |
| 4/20 23:30 | 178.9 | ↓-4.5 | |
| 4/20 23:40 | 173.8 | ↓-5.1 | |
| 4/20 23:50 | 168.3 | ↓-5.5 |