| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
05:07 | 12:12 | 19:21 | - |
| 147cm | -11cm | 139cm | - | |
|
||||
布良（千葉）2038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 | 77.1 | ↑0.3 | |
| 5/21 00:10 | 77.7 | ↑0.6 | |
| 5/21 00:20 | 78.7 | ↑1.0 | |
| 5/21 00:30 | 80.0 | ↑1.3 | |
| 5/21 00:40 | 81.5 | ↑1.5 | |
| 5/21 00:50 | 83.4 | ↑1.9 | |
| 5/21 01:00 | 85.5 | ↑2.1 | |
| 5/21 01:10 | 87.9 | ↑2.4 | |
| 5/21 01:20 | 90.5 | ↑2.6 | |
| 5/21 01:30 | 93.3 | ↑2.8 | |
| 5/21 01:40 | 96.3 | ↑3.0 | |
| 5/21 01:50 | 99.4 | ↑3.1 | |
| 5/21 02:00 | 102.6 | ↑3.2 | |
| 5/21 02:10 | 106.0 | ↑3.4 | |
| 5/21 02:20 | 109.3 | ↑3.3 | |
| 5/21 02:30 | 112.7 | ↑3.4 | |
| 5/21 02:40 | 116.1 | ↑3.4 | |
| 5/21 02:50 | 119.5 | ↑3.4 | |
| 5/21 03:00 | 122.8 | ↑3.3 | |
| 5/21 03:10 | 126.0 | ↑3.2 | |
| 5/21 03:20 | 129.0 | ↑3.0 | |
| 5/21 03:30 | 131.9 | ↑2.9 | |
| 5/21 03:40 | 134.6 | ↑2.7 | |
| 5/21 03:50 | 137.2 | ↑2.6 | |
| 5/21 04:00 | 139.4 | ↑2.2 | |
| 5/21 04:10 | 141.5 | ↑2.1 | |
| 5/21 04:20 | 143.2 | ↑1.7 | |
| 5/21 04:30 | 144.6 | ↑1.4 | |
| 5/21 04:40 | 145.7 | ↑1.1 | |
| 5/21 04:50 | 146.5 | ↑0.8 | |
| 5/21 05:00 | 146.9 | ↑0.4 | 満潮 |
| 5/21 05:10 | 146.9 | 0 | |
| 5/21 05:20 | 146.6 | ↓-0.3 | |
| 5/21 05:30 | 145.9 | ↓-0.7 | |
| 5/21 05:40 | 144.7 | ↓-1.2 | |
| 5/21 05:50 | 143.2 | ↓-1.5 | |
| 5/21 06:00 | 141.4 | ↓-1.8 | |
| 5/21 06:10 | 139.1 | ↓-2.3 | |
| 5/21 06:20 | 136.4 | ↓-2.7 | |
| 5/21 06:30 | 133.4 | ↓-3.0 | |
| 5/21 06:40 | 130.1 | ↓-3.3 | |
| 5/21 06:50 | 126.4 | ↓-3.7 | |
| 5/21 07:00 | 122.3 | ↓-4.1 | |
| 5/21 07:10 | 118.0 | ↓-4.3 | |
| 5/21 07:20 | 113.4 | ↓-4.6 | |
| 5/21 07:30 | 108.6 | ↓-4.8 | |
| 5/21 07:40 | 103.5 | ↓-5.1 | |
| 5/21 07:50 | 98.3 | ↓-5.2 | |
| 5/21 08:00 | 92.8 | ↓-5.5 | |
| 5/21 08:10 | 87.2 | ↓-5.6 | |
| 5/21 08:20 | 81.5 | ↓-5.7 | |
| 5/21 08:30 | 75.7 | ↓-5.8 | |
| 5/21 08:40 | 69.9 | ↓-5.8 | |
| 5/21 08:50 | 64.0 | ↓-5.9 | 最大潮位差 |
| 5/21 09:00 | 58.1 | ↓-5.9 | 最大潮位差 |
| 5/21 09:10 | 52.3 | ↓-5.8 | |
| 5/21 09:20 | 46.5 | ↓-5.8 | |
| 5/21 09:30 | 40.8 | ↓-5.7 | |
| 5/21 09:40 | 35.3 | ↓-5.5 | |
| 5/21 09:50 | 29.9 | ↓-5.4 | |
| 5/21 10:00 | 24.8 | ↓-5.1 | |
| 5/21 10:10 | 19.8 | ↓-5.0 | |
| 5/21 10:20 | 15.2 | ↓-4.6 | |
| 5/21 10:30 | 10.8 | ↓-4.4 | |
| 5/21 10:40 | 6.7 | ↓-4.1 | |
| 5/21 10:50 | 3.0 | ↓-3.7 | |
| 5/21 11:00 | -0.4 | ↓-3.4 | |
| 5/21 11:10 | -3.3 | ↓-2.9 | |
| 5/21 11:20 | -5.9 | ↓-2.6 | |
| 5/21 11:30 | -8.0 | ↓-2.1 | |
| 5/21 11:40 | -9.7 | ↓-1.7 | |
| 5/21 11:50 | -10.9 | ↓-1.2 | |
| 5/21 12:00 | -11.7 | ↓-0.8 | |
| 5/21 12:10 | -11.9 | ↓-0.2 | 干潮 |
| 5/21 12:20 | -11.8 | ↑0.1 | |
| 5/21 12:30 | -11.1 | ↑0.7 | |
| 5/21 12:40 | -10.0 | ↑1.1 | |
| 5/21 12:50 | -8.5 | ↑1.5 | |
| 5/21 13:00 | -6.5 | ↑2.0 | |
| 5/21 13:10 | -4.1 | ↑2.4 | |
| 5/21 13:20 | -1.4 | ↑2.7 | |
| 5/21 13:30 | 1.8 | ↑3.2 | |
| 5/21 13:40 | 5.3 | ↑3.5 | |
| 5/21 13:50 | 9.1 | ↑3.8 | |
| 5/21 14:00 | 13.3 | ↑4.2 | |
| 5/21 14:10 | 17.7 | ↑4.4 | |
| 5/21 14:20 | 22.3 | ↑4.6 | |
| 5/21 14:30 | 27.2 | ↑4.9 | |
| 5/21 14:40 | 32.3 | ↑5.1 | |
| 5/21 14:50 | 37.5 | ↑5.2 | |
| 5/21 15:00 | 42.8 | ↑5.3 | |
| 5/21 15:10 | 48.2 | ↑5.4 | |
| 5/21 15:20 | 53.7 | ↑5.5 | |
| 5/21 15:30 | 59.3 | ↑5.6 | |
| 5/21 15:40 | 64.8 | ↑5.5 | |
| 5/21 15:50 | 70.3 | ↑5.5 | |
| 5/21 16:00 | 75.8 | ↑5.5 | |
| 5/21 16:10 | 81.2 | ↑5.4 | |
| 5/21 16:20 | 86.4 | ↑5.2 | |
| 5/21 16:30 | 91.5 | ↑5.1 | |
| 5/21 16:40 | 96.5 | ↑5.0 | |
| 5/21 16:50 | 101.3 | ↑4.8 | |
| 5/21 17:00 | 105.8 | ↑4.5 | |
| 5/21 17:10 | 110.1 | ↑4.3 | |
| 5/21 17:20 | 114.2 | ↑4.1 | |
| 5/21 17:30 | 118.0 | ↑3.8 | |
| 5/21 17:40 | 121.4 | ↑3.4 | |
| 5/21 17:50 | 124.6 | ↑3.2 | |
| 5/21 18:00 | 127.5 | ↑2.9 | |
| 5/21 18:10 | 130.0 | ↑2.5 | |
| 5/21 18:20 | 132.2 | ↑2.2 | |
| 5/21 18:30 | 134.0 | ↑1.8 | |
| 5/21 18:40 | 135.5 | ↑1.5 | |
| 5/21 18:50 | 136.7 | ↑1.2 | |
| 5/21 19:00 | 137.5 | ↑0.8 | |
| 5/21 19:10 | 137.9 | ↑0.4 | |
| 5/21 19:20 | 138.1 | ↑0.2 | 満潮 |
| 5/21 19:30 | 137.9 | ↓-0.2 | |
| 5/21 19:40 | 137.5 | ↓-0.4 | |
| 5/21 19:50 | 136.7 | ↓-0.8 | |
| 5/21 20:00 | 135.7 | ↓-1.0 | |
| 5/21 20:10 | 134.4 | ↓-1.3 | |
| 5/21 20:20 | 132.8 | ↓-1.6 | |
| 5/21 20:30 | 131.1 | ↓-1.7 | |
| 5/21 20:40 | 129.1 | ↓-2.0 | |
| 5/21 20:50 | 126.9 | ↓-2.2 | |
| 5/21 21:00 | 124.6 | ↓-2.3 | |
| 5/21 21:10 | 122.1 | ↓-2.5 | |
| 5/21 21:20 | 119.5 | ↓-2.6 | |
| 5/21 21:30 | 116.9 | ↓-2.6 | |
| 5/21 21:40 | 114.1 | ↓-2.8 | |
| 5/21 21:50 | 111.4 | ↓-2.7 | |
| 5/21 22:00 | 108.6 | ↓-2.8 | |
| 5/21 22:10 | 105.8 | ↓-2.8 | |
| 5/21 22:20 | 103.1 | ↓-2.7 | |
| 5/21 22:30 | 100.4 | ↓-2.7 | |
| 5/21 22:40 | 97.9 | ↓-2.5 | |
| 5/21 22:50 | 95.4 | ↓-2.5 | |
| 5/21 23:00 | 93.2 | ↓-2.2 | |
| 5/21 23:10 | 91.1 | ↓-2.1 | |
| 5/21 23:20 | 89.2 | ↓-1.9 | |
| 5/21 23:30 | 87.5 | ↓-1.7 | |
| 5/21 23:40 | 86.1 | ↓-1.4 | |
| 5/21 23:50 | 85.0 | ↓-1.1 |