| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
01:04 | 06:22 | 12:34 | 19:47 |
| 161cm | 81cm | 185cm | 27cm | |
|
||||
博多船溜り（福岡）2026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 | 150.8 | ↑3.3 | |
| 5/21 00:10 | 153.7 | ↑2.9 | |
| 5/21 00:20 | 156.1 | ↑2.4 | |
| 5/21 00:30 | 158.0 | ↑1.9 | |
| 5/21 00:40 | 159.4 | ↑1.4 | |
| 5/21 00:50 | 160.3 | ↑0.9 | |
| 5/21 01:00 | 160.6 | ↑0.3 | 満潮 |
| 5/21 01:10 | 160.5 | ↓-0.1 | |
| 5/21 01:20 | 159.9 | ↓-0.6 | |
| 5/21 01:30 | 158.8 | ↓-1.1 | |
| 5/21 01:40 | 157.2 | ↓-1.6 | |
| 5/21 01:50 | 155.3 | ↓-1.9 | |
| 5/21 02:00 | 152.9 | ↓-2.4 | |
| 5/21 02:10 | 150.1 | ↓-2.8 | |
| 5/21 02:20 | 147.1 | ↓-3.0 | |
| 5/21 02:30 | 143.7 | ↓-3.4 | |
| 5/21 02:40 | 140.1 | ↓-3.6 | |
| 5/21 02:50 | 136.3 | ↓-3.8 | |
| 5/21 03:00 | 132.4 | ↓-3.9 | |
| 5/21 03:10 | 128.4 | ↓-4.0 | |
| 5/21 03:20 | 124.4 | ↓-4.0 | |
| 5/21 03:30 | 120.4 | ↓-4.0 | |
| 5/21 03:40 | 116.4 | ↓-4.0 | |
| 5/21 03:50 | 112.5 | ↓-3.9 | |
| 5/21 04:00 | 108.8 | ↓-3.7 | |
| 5/21 04:10 | 105.2 | ↓-3.6 | |
| 5/21 04:20 | 101.8 | ↓-3.4 | |
| 5/21 04:30 | 98.6 | ↓-3.2 | |
| 5/21 04:40 | 95.7 | ↓-2.9 | |
| 5/21 04:50 | 92.9 | ↓-2.8 | |
| 5/21 05:00 | 90.5 | ↓-2.4 | |
| 5/21 05:10 | 88.3 | ↓-2.2 | |
| 5/21 05:20 | 86.4 | ↓-1.9 | |
| 5/21 05:30 | 84.8 | ↓-1.6 | |
| 5/21 05:40 | 83.5 | ↓-1.3 | |
| 5/21 05:50 | 82.4 | ↓-1.1 | |
| 5/21 06:00 | 81.6 | ↓-0.8 | |
| 5/21 06:10 | 81.2 | ↓-0.4 | |
| 5/21 06:20 | 81.0 | ↓-0.2 | 干潮 |
| 5/21 06:30 | 81.1 | ↑0.1 | |
| 5/21 06:40 | 81.5 | ↑0.4 | |
| 5/21 06:50 | 82.2 | ↑0.7 | |
| 5/21 07:00 | 83.2 | ↑1.0 | |
| 5/21 07:10 | 84.6 | ↑1.4 | |
| 5/21 07:20 | 86.2 | ↑1.6 | |
| 5/21 07:30 | 88.1 | ↑1.9 | |
| 5/21 07:40 | 90.3 | ↑2.2 | |
| 5/21 07:50 | 92.8 | ↑2.5 | |
| 5/21 08:00 | 95.6 | ↑2.8 | |
| 5/21 08:10 | 98.7 | ↑3.1 | |
| 5/21 08:20 | 102.0 | ↑3.3 | |
| 5/21 08:30 | 105.6 | ↑3.6 | |
| 5/21 08:40 | 109.4 | ↑3.8 | |
| 5/21 08:50 | 113.3 | ↑3.9 | |
| 5/21 09:00 | 117.5 | ↑4.2 | |
| 5/21 09:10 | 121.7 | ↑4.2 | |
| 5/21 09:20 | 126.1 | ↑4.4 | |
| 5/21 09:30 | 130.6 | ↑4.5 | |
| 5/21 09:40 | 135.1 | ↑4.5 | |
| 5/21 09:50 | 139.5 | ↑4.4 | |
| 5/21 10:00 | 144.0 | ↑4.5 | |
| 5/21 10:10 | 148.4 | ↑4.4 | |
| 5/21 10:20 | 152.6 | ↑4.2 | |
| 5/21 10:30 | 156.7 | ↑4.1 | |
| 5/21 10:40 | 160.7 | ↑4.0 | |
| 5/21 10:50 | 164.4 | ↑3.7 | |
| 5/21 11:00 | 167.9 | ↑3.5 | |
| 5/21 11:10 | 171.2 | ↑3.3 | |
| 5/21 11:20 | 174.1 | ↑2.9 | |
| 5/21 11:30 | 176.8 | ↑2.7 | |
| 5/21 11:40 | 179.1 | ↑2.3 | |
| 5/21 11:50 | 181.0 | ↑1.9 | |
| 5/21 12:00 | 182.6 | ↑1.6 | |
| 5/21 12:10 | 183.7 | ↑1.1 | |
| 5/21 12:20 | 184.5 | ↑0.8 | |
| 5/21 12:30 | 184.8 | ↑0.3 | 満潮 |
| 5/21 12:40 | 184.7 | ↓-0.1 | |
| 5/21 12:50 | 184.2 | ↓-0.5 | |
| 5/21 13:00 | 183.2 | ↓-1.0 | |
| 5/21 13:10 | 181.8 | ↓-1.4 | |
| 5/21 13:20 | 180.0 | ↓-1.8 | |
| 5/21 13:30 | 177.7 | ↓-2.3 | |
| 5/21 13:40 | 174.9 | ↓-2.8 | |
| 5/21 13:50 | 171.8 | ↓-3.1 | |
| 5/21 14:00 | 168.2 | ↓-3.6 | |
| 5/21 14:10 | 164.3 | ↓-3.9 | |
| 5/21 14:20 | 160.0 | ↓-4.3 | |
| 5/21 14:30 | 155.4 | ↓-4.6 | |
| 5/21 14:40 | 150.6 | ↓-4.8 | |
| 5/21 14:50 | 145.4 | ↓-5.2 | |
| 5/21 15:00 | 140.1 | ↓-5.3 | |
| 5/21 15:10 | 134.6 | ↓-5.5 | |
| 5/21 15:20 | 128.9 | ↓-5.7 | |
| 5/21 15:30 | 123.2 | ↓-5.7 | |
| 5/21 15:40 | 117.4 | ↓-5.8 | |
| 5/21 15:50 | 111.5 | ↓-5.9 | 最大潮位差 |
| 5/21 16:00 | 105.7 | ↓-5.8 | |
| 5/21 16:10 | 100.0 | ↓-5.7 | |
| 5/21 16:20 | 94.3 | ↓-5.7 | |
| 5/21 16:30 | 88.7 | ↓-5.6 | |
| 5/21 16:40 | 83.3 | ↓-5.4 | |
| 5/21 16:50 | 78.0 | ↓-5.3 | |
| 5/21 17:00 | 72.9 | ↓-5.1 | |
| 5/21 17:10 | 68.0 | ↓-4.9 | |
| 5/21 17:20 | 63.3 | ↓-4.7 | |
| 5/21 17:30 | 58.8 | ↓-4.5 | |
| 5/21 17:40 | 54.6 | ↓-4.2 | |
| 5/21 17:50 | 50.6 | ↓-4.0 | |
| 5/21 18:00 | 46.8 | ↓-3.8 | |
| 5/21 18:10 | 43.3 | ↓-3.5 | |
| 5/21 18:20 | 40.1 | ↓-3.2 | |
| 5/21 18:30 | 37.2 | ↓-2.9 | |
| 5/21 18:40 | 34.6 | ↓-2.6 | |
| 5/21 18:50 | 32.4 | ↓-2.2 | |
| 5/21 19:00 | 30.4 | ↓-2.0 | |
| 5/21 19:10 | 28.9 | ↓-1.5 | |
| 5/21 19:20 | 27.7 | ↓-1.2 | |
| 5/21 19:30 | 26.8 | ↓-0.9 | |
| 5/21 19:40 | 26.4 | ↓-0.4 | 干潮 |
| 5/21 19:50 | 26.4 | 0 | |
| 5/21 20:00 | 26.8 | ↑0.4 | |
| 5/21 20:10 | 27.6 | ↑0.8 | |
| 5/21 20:20 | 28.8 | ↑1.2 | |
| 5/21 20:30 | 30.5 | ↑1.7 | |
| 5/21 20:40 | 32.6 | ↑2.1 | |
| 5/21 20:50 | 35.1 | ↑2.5 | |
| 5/21 21:00 | 37.9 | ↑2.8 | |
| 5/21 21:10 | 41.2 | ↑3.3 | |
| 5/21 21:20 | 44.8 | ↑3.6 | |
| 5/21 21:30 | 48.8 | ↑4.0 | |
| 5/21 21:40 | 53.0 | ↑4.2 | |
| 5/21 21:50 | 57.5 | ↑4.5 | |
| 5/21 22:00 | 62.2 | ↑4.7 | |
| 5/21 22:10 | 67.1 | ↑4.9 | |
| 5/21 22:20 | 72.2 | ↑5.1 | |
| 5/21 22:30 | 77.4 | ↑5.2 | |
| 5/21 22:40 | 82.7 | ↑5.3 | |
| 5/21 22:50 | 87.9 | ↑5.2 | |
| 5/21 23:00 | 93.2 | ↑5.3 | |
| 5/21 23:10 | 98.5 | ↑5.3 | |
| 5/21 23:20 | 103.6 | ↑5.1 | |
| 5/21 23:30 | 108.6 | ↑5.0 | |
| 5/21 23:40 | 113.5 | ↑4.9 | |
| 5/21 23:50 | 118.2 | ↑4.7 |