| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
10:17 | 04:08 | 23:22 | 17:04 |
| 201cm | 69cm | 170cm | 11cm | |
|
||||
福岡船だまり（福岡）2023年05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 |
|---|---|---|---|
| 5/21 00:00 | 157.0 | ↓-4.0 | |
| 5/21 00:10 | 152.7 | ↓-4.3 | |
| 5/21 00:20 | 148.0 | ↓-4.7 | |
| 5/21 00:30 | 143.1 | ↓-4.9 | |
| 5/21 00:40 | 138.0 | ↓-5.1 | |
| 5/21 00:50 | 132.8 | ↓-5.2 | |
| 5/21 01:00 | 127.6 | ↓-5.2 | |
| 5/21 01:10 | 122.3 | ↓-5.3 | |
| 5/21 01:20 | 117.1 | ↓-5.2 | |
| 5/21 01:30 | 112.0 | ↓-5.1 | |
| 5/21 01:40 | 107.1 | ↓-4.9 | |
| 5/21 01:50 | 102.3 | ↓-4.8 | |
| 5/21 02:00 | 97.8 | ↓-4.5 | |
| 5/21 02:10 | 93.5 | ↓-4.3 | |
| 5/21 02:20 | 89.5 | ↓-4.0 | |
| 5/21 02:30 | 85.8 | ↓-3.7 | |
| 5/21 02:40 | 82.5 | ↓-3.3 | |
| 5/21 02:50 | 79.4 | ↓-3.1 | |
| 5/21 03:00 | 76.7 | ↓-2.7 | |
| 5/21 03:10 | 74.4 | ↓-2.3 | |
| 5/21 03:20 | 72.4 | ↓-2.0 | |
| 5/21 03:30 | 70.8 | ↓-1.6 | |
| 5/21 03:40 | 69.6 | ↓-1.2 | |
| 5/21 03:50 | 68.7 | ↓-0.9 | |
| 5/21 04:00 | 68.3 | ↓-0.4 | 干潮 |
| 5/21 04:10 | 68.2 | ↓-0.1 | |
| 5/21 04:20 | 68.5 | ↑0.3 | |
| 5/21 04:30 | 69.2 | ↑0.7 | |
| 5/21 04:40 | 70.3 | ↑1.1 | |
| 5/21 04:50 | 71.8 | ↑1.5 | |
| 5/21 05:00 | 73.7 | ↑1.9 | |
| 5/21 05:10 | 76.0 | ↑2.3 | |
| 5/21 05:20 | 78.7 | ↑2.7 | |
| 5/21 05:30 | 81.7 | ↑3.0 | |
| 5/21 05:40 | 85.1 | ↑3.4 | |
| 5/21 05:50 | 88.9 | ↑3.8 | |
| 5/21 06:00 | 92.9 | ↑4.0 | |
| 5/21 06:10 | 97.3 | ↑4.4 | |
| 5/21 06:20 | 102.0 | ↑4.7 | |
| 5/21 06:30 | 106.9 | ↑4.9 | |
| 5/21 06:40 | 112.0 | ↑5.1 | |
| 5/21 06:50 | 117.3 | ↑5.3 | |
| 5/21 07:00 | 122.8 | ↑5.5 | |
| 5/21 07:10 | 128.3 | ↑5.5 | |
| 5/21 07:20 | 133.9 | ↑5.6 | |
| 5/21 07:30 | 139.6 | ↑5.7 | |
| 5/21 07:40 | 145.2 | ↑5.6 | |
| 5/21 07:50 | 150.8 | ↑5.6 | |
| 5/21 08:00 | 156.3 | ↑5.5 | |
| 5/21 08:10 | 161.7 | ↑5.4 | |
| 5/21 08:20 | 166.9 | ↑5.2 | |
| 5/21 08:30 | 171.8 | ↑4.9 | |
| 5/21 08:40 | 176.5 | ↑4.7 | |
| 5/21 08:50 | 180.9 | ↑4.4 | |
| 5/21 09:00 | 185.0 | ↑4.1 | |
| 5/21 09:10 | 188.7 | ↑3.7 | |
| 5/21 09:20 | 192.0 | ↑3.3 | |
| 5/21 09:30 | 194.8 | ↑2.8 | |
| 5/21 09:40 | 197.1 | ↑2.3 | |
| 5/21 09:50 | 198.9 | ↑1.8 | |
| 5/21 10:00 | 200.1 | ↑1.2 | |
| 5/21 10:10 | 200.7 | ↑0.6 | 満潮 |
| 5/21 10:20 | 200.8 | ↑0.1 | |
| 5/21 10:30 | 200.2 | ↓-0.6 | |
| 5/21 10:40 | 199.0 | ↓-1.2 | |
| 5/21 10:50 | 197.1 | ↓-1.9 | |
| 5/21 11:00 | 194.6 | ↓-2.5 | |
| 5/21 11:10 | 191.5 | ↓-3.1 | |
| 5/21 11:20 | 187.7 | ↓-3.8 | |
| 5/21 11:30 | 183.4 | ↓-4.3 | |
| 5/21 11:40 | 178.5 | ↓-4.9 | |
| 5/21 11:50 | 173.1 | ↓-5.4 | |
| 5/21 12:00 | 167.2 | ↓-5.9 | |
| 5/21 12:10 | 160.9 | ↓-6.3 | |
| 5/21 12:20 | 154.2 | ↓-6.7 | |
| 5/21 12:30 | 147.2 | ↓-7.0 | |
| 5/21 12:40 | 140.0 | ↓-7.2 | |
| 5/21 12:50 | 132.5 | ↓-7.5 | |
| 5/21 13:00 | 125.0 | ↓-7.5 | |
| 5/21 13:10 | 117.4 | ↓-7.6 | 最大潮位差 |
| 5/21 13:20 | 109.8 | ↓-7.6 | 最大潮位差 |
| 5/21 13:30 | 102.2 | ↓-7.6 | 最大潮位差 |
| 5/21 13:40 | 94.8 | ↓-7.4 | |
| 5/21 13:50 | 87.5 | ↓-7.3 | |
| 5/21 14:00 | 80.4 | ↓-7.1 | |
| 5/21 14:10 | 73.5 | ↓-6.9 | |
| 5/21 14:20 | 66.9 | ↓-6.6 | |
| 5/21 14:30 | 60.6 | ↓-6.3 | |
| 5/21 14:40 | 54.6 | ↓-6.0 | |
| 5/21 14:50 | 49.0 | ↓-5.6 | |
| 5/21 15:00 | 43.7 | ↓-5.3 | |
| 5/21 15:10 | 38.7 | ↓-5.0 | |
| 5/21 15:20 | 34.1 | ↓-4.6 | |
| 5/21 15:30 | 30.0 | ↓-4.1 | |
| 5/21 15:40 | 26.2 | ↓-3.8 | |
| 5/21 15:50 | 22.8 | ↓-3.4 | |
| 5/21 16:00 | 19.8 | ↓-3.0 | |
| 5/21 16:10 | 17.2 | ↓-2.6 | |
| 5/21 16:20 | 15.1 | ↓-2.1 | |
| 5/21 16:30 | 13.3 | ↓-1.8 | |
| 5/21 16:40 | 12.0 | ↓-1.3 | |
| 5/21 16:50 | 11.2 | ↓-0.8 | |
| 5/21 17:00 | 10.8 | ↓-0.4 | 干潮 |
| 5/21 17:10 | 10.9 | ↑0.1 | |
| 5/21 17:20 | 11.5 | ↑0.6 | |
| 5/21 17:30 | 12.5 | ↑1.0 | |
| 5/21 17:40 | 14.0 | ↑1.5 | |
| 5/21 17:50 | 16.0 | ↑2.0 | |
| 5/21 18:00 | 18.4 | ↑2.4 | |
| 5/21 18:10 | 21.3 | ↑2.9 | |
| 5/21 18:20 | 24.6 | ↑3.3 | |
| 5/21 18:30 | 28.4 | ↑3.8 | |
| 5/21 18:40 | 32.6 | ↑4.2 | |
| 5/21 18:50 | 37.2 | ↑4.6 | |
| 5/21 19:00 | 42.1 | ↑4.9 | |
| 5/21 19:10 | 47.4 | ↑5.3 | |
| 5/21 19:20 | 52.9 | ↑5.5 | |
| 5/21 19:30 | 58.8 | ↑5.9 | |
| 5/21 19:40 | 64.9 | ↑6.1 | |
| 5/21 19:50 | 71.1 | ↑6.2 | |
| 5/21 20:00 | 77.5 | ↑6.4 | |
| 5/21 20:10 | 84.1 | ↑6.6 | |
| 5/21 20:20 | 90.7 | ↑6.6 | |
| 5/21 20:30 | 97.3 | ↑6.6 | |
| 5/21 20:40 | 103.9 | ↑6.6 | |
| 5/21 20:50 | 110.4 | ↑6.5 | |
| 5/21 21:00 | 116.8 | ↑6.4 | |
| 5/21 21:10 | 123.0 | ↑6.2 | |
| 5/21 21:20 | 129.1 | ↑6.1 | |
| 5/21 21:30 | 134.8 | ↑5.7 | |
| 5/21 21:40 | 140.3 | ↑5.5 | |
| 5/21 21:50 | 145.4 | ↑5.1 | |
| 5/21 22:00 | 150.2 | ↑4.8 | |
| 5/21 22:10 | 154.4 | ↑4.2 | |
| 5/21 22:20 | 158.2 | ↑3.8 | |
| 5/21 22:30 | 161.5 | ↑3.3 | |
| 5/21 22:40 | 164.3 | ↑2.8 | |
| 5/21 22:50 | 166.4 | ↑2.1 | |
| 5/21 23:00 | 168.0 | ↑1.6 | |
| 5/21 23:10 | 168.9 | ↑0.9 | |
| 5/21 23:20 | 169.3 | ↑0.4 | 満潮 |
| 5/21 23:30 | 169.0 | ↓-0.3 | |
| 5/21 23:40 | 168.2 | ↓-0.8 | |
| 5/21 23:50 | 166.7 | ↓-1.5 |