| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
14:09 | 06:28 | 23:33 | 17:17 |
| 105cm | 51cm | 130cm | 101cm | |
|
||||
白浜（千葉）2025年07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 |
|---|---|---|---|
| 7/20 00:00 | 123.4 | ↓-1.2 | |
| 7/20 00:10 | 121.9 | ↓-1.5 | |
| 7/20 00:20 | 120.4 | ↓-1.5 | |
| 7/20 00:30 | 118.7 | ↓-1.7 | |
| 7/20 00:40 | 116.9 | ↓-1.8 | |
| 7/20 00:50 | 114.9 | ↓-2.0 | |
| 7/20 01:00 | 112.8 | ↓-2.1 | |
| 7/20 01:10 | 110.6 | ↓-2.2 | |
| 7/20 01:20 | 108.3 | ↓-2.3 | |
| 7/20 01:30 | 105.9 | ↓-2.4 | |
| 7/20 01:40 | 103.5 | ↓-2.4 | |
| 7/20 01:50 | 100.9 | ↓-2.6 | |
| 7/20 02:00 | 98.3 | ↓-2.6 | |
| 7/20 02:10 | 95.7 | ↓-2.6 | |
| 7/20 02:20 | 93.0 | ↓-2.7 | 最大潮位差 |
| 7/20 02:30 | 90.4 | ↓-2.6 | |
| 7/20 02:40 | 87.7 | ↓-2.7 | 最大潮位差 |
| 7/20 02:50 | 85.0 | ↓-2.7 | 最大潮位差 |
| 7/20 03:00 | 82.4 | ↓-2.6 | |
| 7/20 03:10 | 79.7 | ↓-2.7 | 最大潮位差 |
| 7/20 03:20 | 77.2 | ↓-2.5 | |
| 7/20 03:30 | 74.7 | ↓-2.5 | |
| 7/20 03:40 | 72.2 | ↓-2.5 | |
| 7/20 03:50 | 69.9 | ↓-2.3 | |
| 7/20 04:00 | 67.6 | ↓-2.3 | |
| 7/20 04:10 | 65.4 | ↓-2.2 | |
| 7/20 04:20 | 63.4 | ↓-2.0 | |
| 7/20 04:30 | 61.4 | ↓-2.0 | |
| 7/20 04:40 | 59.6 | ↓-1.8 | |
| 7/20 04:50 | 58.0 | ↓-1.6 | |
| 7/20 05:00 | 56.5 | ↓-1.5 | |
| 7/20 05:10 | 55.1 | ↓-1.4 | |
| 7/20 05:20 | 53.9 | ↓-1.2 | |
| 7/20 05:30 | 52.9 | ↓-1.0 | |
| 7/20 05:40 | 52.0 | ↓-0.9 | |
| 7/20 05:50 | 51.3 | ↓-0.7 | |
| 7/20 06:00 | 50.8 | ↓-0.5 | |
| 7/20 06:10 | 50.4 | ↓-0.4 | |
| 7/20 06:20 | 50.2 | ↓-0.2 | 干潮 |
| 7/20 06:30 | 50.2 | 0 | |
| 7/20 06:40 | 50.3 | ↑0.1 | |
| 7/20 06:50 | 50.6 | ↑0.3 | |
| 7/20 07:00 | 51.1 | ↑0.5 | |
| 7/20 07:10 | 51.7 | ↑0.6 | |
| 7/20 07:20 | 52.4 | ↑0.7 | |
| 7/20 07:30 | 53.3 | ↑0.9 | |
| 7/20 07:40 | 54.4 | ↑1.1 | |
| 7/20 07:50 | 55.5 | ↑1.1 | |
| 7/20 08:00 | 56.8 | ↑1.3 | |
| 7/20 08:10 | 58.2 | ↑1.4 | |
| 7/20 08:20 | 59.7 | ↑1.5 | |
| 7/20 08:30 | 61.3 | ↑1.6 | |
| 7/20 08:40 | 63.0 | ↑1.7 | |
| 7/20 08:50 | 64.7 | ↑1.7 | |
| 7/20 09:00 | 66.5 | ↑1.8 | |
| 7/20 09:10 | 68.3 | ↑1.8 | |
| 7/20 09:20 | 70.2 | ↑1.9 | |
| 7/20 09:30 | 72.1 | ↑1.9 | |
| 7/20 09:40 | 74.1 | ↑2.0 | |
| 7/20 09:50 | 76.0 | ↑1.9 | |
| 7/20 10:00 | 78.0 | ↑2.0 | |
| 7/20 10:10 | 79.9 | ↑1.9 | |
| 7/20 10:20 | 81.8 | ↑1.9 | |
| 7/20 10:30 | 83.6 | ↑1.8 | |
| 7/20 10:40 | 85.5 | ↑1.9 | |
| 7/20 10:50 | 87.2 | ↑1.7 | |
| 7/20 11:00 | 88.9 | ↑1.7 | |
| 7/20 11:10 | 90.6 | ↑1.7 | |
| 7/20 11:20 | 92.2 | ↑1.6 | |
| 7/20 11:30 | 93.7 | ↑1.5 | |
| 7/20 11:40 | 95.1 | ↑1.4 | |
| 7/20 11:50 | 96.4 | ↑1.3 | |
| 7/20 12:00 | 97.6 | ↑1.2 | |
| 7/20 12:10 | 98.8 | ↑1.2 | |
| 7/20 12:20 | 99.8 | ↑1.0 | |
| 7/20 12:30 | 100.7 | ↑0.9 | |
| 7/20 12:40 | 101.6 | ↑0.9 | |
| 7/20 12:50 | 102.3 | ↑0.7 | |
| 7/20 13:00 | 102.9 | ↑0.6 | |
| 7/20 13:10 | 103.5 | ↑0.6 | |
| 7/20 13:20 | 103.9 | ↑0.4 | |
| 7/20 13:30 | 104.2 | ↑0.3 | |
| 7/20 13:40 | 104.5 | ↑0.3 | |
| 7/20 13:50 | 104.7 | ↑0.2 | |
| 7/20 14:00 | 104.8 | ↑0.1 | 満潮 |
| 7/20 14:10 | 104.8 | 0 | |
| 7/20 14:20 | 104.7 | ↓-0.1 | |
| 7/20 14:30 | 104.6 | ↓-0.1 | |
| 7/20 14:40 | 104.5 | ↓-0.1 | |
| 7/20 14:50 | 104.3 | ↓-0.2 | |
| 7/20 15:00 | 104.0 | ↓-0.3 | |
| 7/20 15:10 | 103.7 | ↓-0.3 | |
| 7/20 15:20 | 103.4 | ↓-0.3 | |
| 7/20 15:30 | 103.1 | ↓-0.3 | |
| 7/20 15:40 | 102.8 | ↓-0.3 | |
| 7/20 15:50 | 102.4 | ↓-0.4 | |
| 7/20 16:00 | 102.1 | ↓-0.3 | |
| 7/20 16:10 | 101.8 | ↓-0.3 | |
| 7/20 16:20 | 101.5 | ↓-0.3 | |
| 7/20 16:30 | 101.3 | ↓-0.2 | |
| 7/20 16:40 | 101.1 | ↓-0.2 | |
| 7/20 16:50 | 100.9 | ↓-0.2 | |
| 7/20 17:00 | 100.8 | ↓-0.1 | |
| 7/20 17:10 | 100.7 | ↓-0.1 | 干潮 |
| 7/20 17:20 | 100.7 | 0 | |
| 7/20 17:30 | 100.8 | ↑0.1 | |
| 7/20 17:40 | 100.9 | ↑0.1 | |
| 7/20 17:50 | 101.1 | ↑0.2 | |
| 7/20 18:00 | 101.4 | ↑0.3 | |
| 7/20 18:10 | 101.7 | ↑0.3 | |
| 7/20 18:20 | 102.1 | ↑0.4 | |
| 7/20 18:30 | 102.6 | ↑0.5 | |
| 7/20 18:40 | 103.2 | ↑0.6 | |
| 7/20 18:50 | 103.9 | ↑0.7 | |
| 7/20 19:00 | 104.6 | ↑0.7 | |
| 7/20 19:10 | 105.4 | ↑0.8 | |
| 7/20 19:20 | 106.3 | ↑0.9 | |
| 7/20 19:30 | 107.2 | ↑0.9 | |
| 7/20 19:40 | 108.2 | ↑1.0 | |
| 7/20 19:50 | 109.3 | ↑1.1 | |
| 7/20 20:00 | 110.4 | ↑1.1 | |
| 7/20 20:10 | 111.5 | ↑1.1 | |
| 7/20 20:20 | 112.7 | ↑1.2 | |
| 7/20 20:30 | 113.9 | ↑1.2 | |
| 7/20 20:40 | 115.1 | ↑1.2 | |
| 7/20 20:50 | 116.3 | ↑1.2 | |
| 7/20 21:00 | 117.5 | ↑1.2 | |
| 7/20 21:10 | 118.7 | ↑1.2 | |
| 7/20 21:20 | 119.9 | ↑1.2 | |
| 7/20 21:30 | 121.1 | ↑1.2 | |
| 7/20 21:40 | 122.2 | ↑1.1 | |
| 7/20 21:50 | 123.3 | ↑1.1 | |
| 7/20 22:00 | 124.3 | ↑1.0 | |
| 7/20 22:10 | 125.2 | ↑0.9 | |
| 7/20 22:20 | 126.1 | ↑0.9 | |
| 7/20 22:30 | 126.9 | ↑0.8 | |
| 7/20 22:40 | 127.6 | ↑0.7 | |
| 7/20 22:50 | 128.1 | ↑0.5 | |
| 7/20 23:00 | 128.6 | ↑0.5 | |
| 7/20 23:10 | 129.0 | ↑0.4 | |
| 7/20 23:20 | 129.2 | ↑0.2 | |
| 7/20 23:30 | 129.3 | ↑0.1 | 満潮 |
| 7/20 23:40 | 129.2 | ↓-0.1 | |
| 7/20 23:50 | 129.0 | ↓-0.2 |