| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
14:14 | 06:24 | 23:23 | 17:39 |
| 117cm | 38cm | 138cm | 111cm | |
|
||||
布良（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 | 129.2 | ↓-1.7 | |
| 7/20 00:10 | 127.4 | ↓-1.8 | |
| 7/20 00:20 | 125.3 | ↓-2.1 | |
| 7/20 00:30 | 123.2 | ↓-2.1 | |
| 7/20 00:40 | 120.9 | ↓-2.3 | |
| 7/20 00:50 | 118.4 | ↓-2.5 | |
| 7/20 01:00 | 115.8 | ↓-2.6 | |
| 7/20 01:10 | 113.1 | ↓-2.7 | |
| 7/20 01:20 | 110.2 | ↓-2.9 | |
| 7/20 01:30 | 107.3 | ↓-2.9 | |
| 7/20 01:40 | 104.2 | ↓-3.1 | |
| 7/20 01:50 | 101.1 | ↓-3.1 | |
| 7/20 02:00 | 97.9 | ↓-3.2 | |
| 7/20 02:10 | 94.6 | ↓-3.3 | |
| 7/20 02:20 | 91.3 | ↓-3.3 | |
| 7/20 02:30 | 88.0 | ↓-3.3 | |
| 7/20 02:40 | 84.6 | ↓-3.4 | 最大潮位差 |
| 7/20 02:50 | 81.3 | ↓-3.3 | |
| 7/20 03:00 | 78.0 | ↓-3.3 | |
| 7/20 03:10 | 74.7 | ↓-3.3 | |
| 7/20 03:20 | 71.4 | ↓-3.3 | |
| 7/20 03:30 | 68.3 | ↓-3.1 | |
| 7/20 03:40 | 65.2 | ↓-3.1 | |
| 7/20 03:50 | 62.2 | ↓-3.0 | |
| 7/20 04:00 | 59.3 | ↓-2.9 | |
| 7/20 04:10 | 56.6 | ↓-2.7 | |
| 7/20 04:20 | 54.0 | ↓-2.6 | |
| 7/20 04:30 | 51.6 | ↓-2.4 | |
| 7/20 04:40 | 49.3 | ↓-2.3 | |
| 7/20 04:50 | 47.2 | ↓-2.1 | |
| 7/20 05:00 | 45.3 | ↓-1.9 | |
| 7/20 05:10 | 43.5 | ↓-1.8 | |
| 7/20 05:20 | 42.0 | ↓-1.5 | |
| 7/20 05:30 | 40.7 | ↓-1.3 | |
| 7/20 05:40 | 39.6 | ↓-1.1 | |
| 7/20 05:50 | 38.8 | ↓-0.8 | |
| 7/20 06:00 | 38.1 | ↓-0.7 | |
| 7/20 06:10 | 37.7 | ↓-0.4 | |
| 7/20 06:20 | 37.5 | ↓-0.2 | 干潮 |
| 7/20 06:30 | 37.6 | ↑0.1 | |
| 7/20 06:40 | 37.9 | ↑0.3 | |
| 7/20 06:50 | 38.4 | ↑0.5 | |
| 7/20 07:00 | 39.1 | ↑0.7 | |
| 7/20 07:10 | 40.0 | ↑0.9 | |
| 7/20 07:20 | 41.2 | ↑1.2 | |
| 7/20 07:30 | 42.5 | ↑1.3 | |
| 7/20 07:40 | 44.0 | ↑1.5 | |
| 7/20 07:50 | 45.7 | ↑1.7 | |
| 7/20 08:00 | 47.6 | ↑1.9 | |
| 7/20 08:10 | 49.7 | ↑2.1 | |
| 7/20 08:20 | 51.8 | ↑2.1 | |
| 7/20 08:30 | 54.2 | ↑2.4 | |
| 7/20 08:40 | 56.6 | ↑2.4 | |
| 7/20 08:50 | 59.1 | ↑2.5 | |
| 7/20 09:00 | 61.7 | ↑2.6 | |
| 7/20 09:10 | 64.4 | ↑2.7 | |
| 7/20 09:20 | 67.1 | ↑2.7 | |
| 7/20 09:30 | 69.8 | ↑2.7 | |
| 7/20 09:40 | 72.6 | ↑2.8 | |
| 7/20 09:50 | 75.4 | ↑2.8 | |
| 7/20 10:00 | 78.1 | ↑2.7 | |
| 7/20 10:10 | 80.8 | ↑2.7 | |
| 7/20 10:20 | 83.5 | ↑2.7 | |
| 7/20 10:30 | 86.2 | ↑2.7 | |
| 7/20 10:40 | 88.8 | ↑2.6 | |
| 7/20 10:50 | 91.3 | ↑2.5 | |
| 7/20 11:00 | 93.7 | ↑2.4 | |
| 7/20 11:10 | 96.0 | ↑2.3 | |
| 7/20 11:20 | 98.3 | ↑2.3 | |
| 7/20 11:30 | 100.4 | ↑2.1 | |
| 7/20 11:40 | 102.4 | ↑2.0 | |
| 7/20 11:50 | 104.3 | ↑1.9 | |
| 7/20 12:00 | 106.0 | ↑1.7 | |
| 7/20 12:10 | 107.7 | ↑1.7 | |
| 7/20 12:20 | 109.2 | ↑1.5 | |
| 7/20 12:30 | 110.5 | ↑1.3 | |
| 7/20 12:40 | 111.7 | ↑1.2 | |
| 7/20 12:50 | 112.8 | ↑1.1 | |
| 7/20 13:00 | 113.8 | ↑1.0 | |
| 7/20 13:10 | 114.6 | ↑0.8 | |
| 7/20 13:20 | 115.3 | ↑0.7 | |
| 7/20 13:30 | 115.8 | ↑0.5 | |
| 7/20 13:40 | 116.2 | ↑0.4 | |
| 7/20 13:50 | 116.5 | ↑0.3 | |
| 7/20 14:00 | 116.7 | ↑0.2 | |
| 7/20 14:10 | 116.8 | ↑0.1 | 満潮 |
| 7/20 14:20 | 116.8 | 0 | |
| 7/20 14:30 | 116.6 | ↓-0.2 | |
| 7/20 14:40 | 116.4 | ↓-0.2 | |
| 7/20 14:50 | 116.2 | ↓-0.2 | |
| 7/20 15:00 | 115.8 | ↓-0.4 | |
| 7/20 15:10 | 115.5 | ↓-0.3 | |
| 7/20 15:20 | 115.0 | ↓-0.5 | |
| 7/20 15:30 | 114.6 | ↓-0.4 | |
| 7/20 15:40 | 114.1 | ↓-0.5 | |
| 7/20 15:50 | 113.6 | ↓-0.5 | |
| 7/20 16:00 | 113.1 | ↓-0.5 | |
| 7/20 16:10 | 112.6 | ↓-0.5 | |
| 7/20 16:20 | 112.2 | ↓-0.4 | |
| 7/20 16:30 | 111.8 | ↓-0.4 | |
| 7/20 16:40 | 111.4 | ↓-0.4 | |
| 7/20 16:50 | 111.0 | ↓-0.4 | |
| 7/20 17:00 | 110.7 | ↓-0.3 | |
| 7/20 17:10 | 110.5 | ↓-0.2 | |
| 7/20 17:20 | 110.3 | ↓-0.2 | |
| 7/20 17:30 | 110.2 | ↓-0.1 | 干潮 |
| 7/20 17:40 | 110.2 | 0 | |
| 7/20 17:50 | 110.3 | ↑0.1 | |
| 7/20 18:00 | 110.4 | ↑0.1 | |
| 7/20 18:10 | 110.6 | ↑0.2 | |
| 7/20 18:20 | 111.0 | ↑0.4 | |
| 7/20 18:30 | 111.4 | ↑0.4 | |
| 7/20 18:40 | 111.9 | ↑0.5 | |
| 7/20 18:50 | 112.5 | ↑0.6 | |
| 7/20 19:00 | 113.1 | ↑0.6 | |
| 7/20 19:10 | 113.9 | ↑0.8 | |
| 7/20 19:20 | 114.7 | ↑0.8 | |
| 7/20 19:30 | 115.7 | ↑1.0 | |
| 7/20 19:40 | 116.7 | ↑1.0 | |
| 7/20 19:50 | 117.7 | ↑1.0 | |
| 7/20 20:00 | 118.9 | ↑1.2 | |
| 7/20 20:10 | 120.0 | ↑1.1 | |
| 7/20 20:20 | 121.2 | ↑1.2 | |
| 7/20 20:30 | 122.5 | ↑1.3 | |
| 7/20 20:40 | 123.8 | ↑1.3 | |
| 7/20 20:50 | 125.0 | ↑1.2 | |
| 7/20 21:00 | 126.3 | ↑1.3 | |
| 7/20 21:10 | 127.6 | ↑1.3 | |
| 7/20 21:20 | 128.8 | ↑1.2 | |
| 7/20 21:30 | 130.0 | ↑1.2 | |
| 7/20 21:40 | 131.1 | ↑1.1 | |
| 7/20 21:50 | 132.2 | ↑1.1 | |
| 7/20 22:00 | 133.2 | ↑1.0 | |
| 7/20 22:10 | 134.2 | ↑1.0 | |
| 7/20 22:20 | 135.0 | ↑0.8 | |
| 7/20 22:30 | 135.7 | ↑0.7 | |
| 7/20 22:40 | 136.4 | ↑0.7 | |
| 7/20 22:50 | 136.9 | ↑0.5 | |
| 7/20 23:00 | 137.3 | ↑0.4 | |
| 7/20 23:10 | 137.5 | ↑0.2 | |
| 7/20 23:20 | 137.6 | ↑0.1 | 満潮 |
| 7/20 23:30 | 137.6 | 0 | |
| 7/20 23:40 | 137.4 | ↓-0.2 | |
| 7/20 23:50 | 137.0 | ↓-0.4 |