| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
05:08 | 12:07 | 19:00 | - |
| 142cm | -2cm | 131cm | - | |
|
||||
白浜（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 | 72.5 | ↑0.6 | |
| 5/21 00:10 | 73.3 | ↑0.8 | |
| 5/21 00:20 | 74.5 | ↑1.2 | |
| 5/21 00:30 | 75.9 | ↑1.4 | |
| 5/21 00:40 | 77.6 | ↑1.7 | |
| 5/21 00:50 | 79.5 | ↑1.9 | |
| 5/21 01:00 | 81.7 | ↑2.2 | |
| 5/21 01:10 | 84.1 | ↑2.4 | |
| 5/21 01:20 | 86.7 | ↑2.6 | |
| 5/21 01:30 | 89.4 | ↑2.7 | |
| 5/21 01:40 | 92.3 | ↑2.9 | |
| 5/21 01:50 | 95.3 | ↑3.0 | |
| 5/21 02:00 | 98.5 | ↑3.2 | |
| 5/21 02:10 | 101.7 | ↑3.2 | |
| 5/21 02:20 | 105.0 | ↑3.3 | |
| 5/21 02:30 | 108.2 | ↑3.2 | |
| 5/21 02:40 | 111.5 | ↑3.3 | |
| 5/21 02:50 | 114.7 | ↑3.2 | |
| 5/21 03:00 | 117.9 | ↑3.2 | |
| 5/21 03:10 | 121.0 | ↑3.1 | |
| 5/21 03:20 | 124.0 | ↑3.0 | |
| 5/21 03:30 | 126.8 | ↑2.8 | |
| 5/21 03:40 | 129.4 | ↑2.6 | |
| 5/21 03:50 | 131.8 | ↑2.4 | |
| 5/21 04:00 | 134.0 | ↑2.2 | |
| 5/21 04:10 | 136.0 | ↑2.0 | |
| 5/21 04:20 | 137.7 | ↑1.7 | |
| 5/21 04:30 | 139.0 | ↑1.3 | |
| 5/21 04:40 | 140.1 | ↑1.1 | |
| 5/21 04:50 | 140.9 | ↑0.8 | |
| 5/21 05:00 | 141.3 | ↑0.4 | 満潮 |
| 5/21 05:10 | 141.4 | ↑0.1 | |
| 5/21 05:20 | 141.1 | ↓-0.3 | |
| 5/21 05:30 | 140.5 | ↓-0.6 | |
| 5/21 05:40 | 139.5 | ↓-1.0 | |
| 5/21 05:50 | 138.1 | ↓-1.4 | |
| 5/21 06:00 | 136.4 | ↓-1.7 | |
| 5/21 06:10 | 134.3 | ↓-2.1 | |
| 5/21 06:20 | 131.8 | ↓-2.5 | |
| 5/21 06:30 | 129.0 | ↓-2.8 | |
| 5/21 06:40 | 125.9 | ↓-3.1 | |
| 5/21 06:50 | 122.5 | ↓-3.4 | |
| 5/21 07:00 | 118.7 | ↓-3.8 | |
| 5/21 07:10 | 114.7 | ↓-4.0 | |
| 5/21 07:20 | 110.4 | ↓-4.3 | |
| 5/21 07:30 | 105.8 | ↓-4.6 | |
| 5/21 07:40 | 101.1 | ↓-4.7 | |
| 5/21 07:50 | 96.1 | ↓-5.0 | |
| 5/21 08:00 | 91.0 | ↓-5.1 | |
| 5/21 08:10 | 85.8 | ↓-5.2 | |
| 5/21 08:20 | 80.4 | ↓-5.4 | |
| 5/21 08:30 | 75.0 | ↓-5.4 | |
| 5/21 08:40 | 69.6 | ↓-5.4 | |
| 5/21 08:50 | 64.1 | ↓-5.5 | 最大潮位差 |
| 5/21 09:00 | 58.7 | ↓-5.4 | |
| 5/21 09:10 | 53.3 | ↓-5.4 | |
| 5/21 09:20 | 48.0 | ↓-5.3 | |
| 5/21 09:30 | 42.8 | ↓-5.2 | |
| 5/21 09:40 | 37.8 | ↓-5.0 | |
| 5/21 09:50 | 33.0 | ↓-4.8 | |
| 5/21 10:00 | 28.4 | ↓-4.6 | |
| 5/21 10:10 | 24.0 | ↓-4.4 | |
| 5/21 10:20 | 19.9 | ↓-4.1 | |
| 5/21 10:30 | 16.0 | ↓-3.9 | |
| 5/21 10:40 | 12.5 | ↓-3.5 | |
| 5/21 10:50 | 9.3 | ↓-3.2 | |
| 5/21 11:00 | 6.5 | ↓-2.8 | |
| 5/21 11:10 | 4.0 | ↓-2.5 | |
| 5/21 11:20 | 2.0 | ↓-2.0 | |
| 5/21 11:30 | 0.3 | ↓-1.7 | |
| 5/21 11:40 | -1.0 | ↓-1.3 | |
| 5/21 11:50 | -1.9 | ↓-0.9 | |
| 5/21 12:00 | -2.3 | ↓-0.4 | 干潮 |
| 5/21 12:10 | -2.3 | 0 | |
| 5/21 12:20 | -1.9 | ↑0.4 | |
| 5/21 12:30 | -1.1 | ↑0.8 | |
| 5/21 12:40 | 0.1 | ↑1.2 | |
| 5/21 12:50 | 1.7 | ↑1.6 | |
| 5/21 13:00 | 3.7 | ↑2.0 | |
| 5/21 13:10 | 6.0 | ↑2.3 | |
| 5/21 13:20 | 8.7 | ↑2.7 | |
| 5/21 13:30 | 11.8 | ↑3.1 | |
| 5/21 13:40 | 15.2 | ↑3.4 | |
| 5/21 13:50 | 18.8 | ↑3.6 | |
| 5/21 14:00 | 22.8 | ↑4.0 | |
| 5/21 14:10 | 27.0 | ↑4.2 | |
| 5/21 14:20 | 31.4 | ↑4.4 | |
| 5/21 14:30 | 36.0 | ↑4.6 | |
| 5/21 14:40 | 40.7 | ↑4.7 | |
| 5/21 14:50 | 45.6 | ↑4.9 | |
| 5/21 15:00 | 50.6 | ↑5.0 | |
| 5/21 15:10 | 55.6 | ↑5.0 | |
| 5/21 15:20 | 60.7 | ↑5.1 | |
| 5/21 15:30 | 65.8 | ↑5.1 | |
| 5/21 15:40 | 70.9 | ↑5.1 | |
| 5/21 15:50 | 75.9 | ↑5.0 | |
| 5/21 16:00 | 80.8 | ↑4.9 | |
| 5/21 16:10 | 85.6 | ↑4.8 | |
| 5/21 16:20 | 90.3 | ↑4.7 | |
| 5/21 16:30 | 94.8 | ↑4.5 | |
| 5/21 16:40 | 99.1 | ↑4.3 | |
| 5/21 16:50 | 103.2 | ↑4.1 | |
| 5/21 17:00 | 107.1 | ↑3.9 | |
| 5/21 17:10 | 110.7 | ↑3.6 | |
| 5/21 17:20 | 114.1 | ↑3.4 | |
| 5/21 17:30 | 117.1 | ↑3.0 | |
| 5/21 17:40 | 119.8 | ↑2.7 | |
| 5/21 17:50 | 122.3 | ↑2.5 | |
| 5/21 18:00 | 124.4 | ↑2.1 | |
| 5/21 18:10 | 126.2 | ↑1.8 | |
| 5/21 18:20 | 127.6 | ↑1.4 | |
| 5/21 18:30 | 128.7 | ↑1.1 | |
| 5/21 18:40 | 129.5 | ↑0.8 | |
| 5/21 18:50 | 130.0 | ↑0.5 | 満潮 |
| 5/21 19:00 | 130.1 | ↑0.1 | 満潮 |
| 5/21 19:10 | 129.9 | ↓-0.2 | |
| 5/21 19:20 | 129.5 | ↓-0.4 | |
| 5/21 19:30 | 128.7 | ↓-0.8 | |
| 5/21 19:40 | 127.7 | ↓-1.0 | |
| 5/21 19:50 | 126.4 | ↓-1.3 | |
| 5/21 20:00 | 124.8 | ↓-1.6 | |
| 5/21 20:10 | 123.1 | ↓-1.7 | |
| 5/21 20:20 | 121.2 | ↓-1.9 | |
| 5/21 20:30 | 119.0 | ↓-2.2 | |
| 5/21 20:40 | 116.8 | ↓-2.2 | |
| 5/21 20:50 | 114.4 | ↓-2.4 | |
| 5/21 21:00 | 111.9 | ↓-2.5 | |
| 5/21 21:10 | 109.3 | ↓-2.6 | |
| 5/21 21:20 | 106.7 | ↓-2.6 | |
| 5/21 21:30 | 104.1 | ↓-2.6 | |
| 5/21 21:40 | 101.4 | ↓-2.7 | |
| 5/21 21:50 | 98.9 | ↓-2.5 | |
| 5/21 22:00 | 96.3 | ↓-2.6 | |
| 5/21 22:10 | 93.9 | ↓-2.4 | |
| 5/21 22:20 | 91.5 | ↓-2.4 | |
| 5/21 22:30 | 89.3 | ↓-2.2 | |
| 5/21 22:40 | 87.2 | ↓-2.1 | |
| 5/21 22:50 | 85.3 | ↓-1.9 | |
| 5/21 23:00 | 83.6 | ↓-1.7 | |
| 5/21 23:10 | 82.1 | ↓-1.5 | |
| 5/21 23:20 | 80.8 | ↓-1.3 | |
| 5/21 23:30 | 79.7 | ↓-1.1 | |
| 5/21 23:40 | 78.9 | ↓-0.8 | |
| 5/21 23:50 | 78.3 | ↓-0.6 |