| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(木) |
02:43 | 10:01 | 17:14 | 22:29 |
| 167cm | 24cm | 177cm | 118cm | |
|
||||
第一海堡（千葉）2025年08月7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 |
|---|---|---|---|
| 8/7 00:00 | 143.2 | ↑1.9 | |
| 8/7 00:10 | 145.2 | ↑2.0 | |
| 8/7 00:20 | 147.2 | ↑2.0 | |
| 8/7 00:30 | 149.3 | ↑2.1 | |
| 8/7 00:40 | 151.3 | ↑2.0 | |
| 8/7 00:50 | 153.3 | ↑2.0 | |
| 8/7 01:00 | 155.2 | ↑1.9 | |
| 8/7 01:10 | 157.1 | ↑1.9 | |
| 8/7 01:20 | 158.8 | ↑1.7 | |
| 8/7 01:30 | 160.4 | ↑1.6 | |
| 8/7 01:40 | 161.9 | ↑1.5 | |
| 8/7 01:50 | 163.2 | ↑1.3 | |
| 8/7 02:00 | 164.3 | ↑1.1 | |
| 8/7 02:10 | 165.2 | ↑0.9 | |
| 8/7 02:20 | 165.9 | ↑0.7 | |
| 8/7 02:30 | 166.4 | ↑0.5 | |
| 8/7 02:40 | 166.5 | ↑0.1 | 満潮 |
| 8/7 02:50 | 166.5 | 0 | |
| 8/7 03:00 | 166.1 | ↓-0.4 | |
| 8/7 03:10 | 165.4 | ↓-0.7 | |
| 8/7 03:20 | 164.5 | ↓-0.9 | |
| 8/7 03:30 | 163.2 | ↓-1.3 | |
| 8/7 03:40 | 161.7 | ↓-1.5 | |
| 8/7 03:50 | 159.8 | ↓-1.9 | |
| 8/7 04:00 | 157.7 | ↓-2.1 | |
| 8/7 04:10 | 155.2 | ↓-2.5 | |
| 8/7 04:20 | 152.4 | ↓-2.8 | |
| 8/7 04:30 | 149.4 | ↓-3.0 | |
| 8/7 04:40 | 146.0 | ↓-3.4 | |
| 8/7 04:50 | 142.4 | ↓-3.6 | |
| 8/7 05:00 | 138.5 | ↓-3.9 | |
| 8/7 05:10 | 134.5 | ↓-4.0 | |
| 8/7 05:20 | 130.1 | ↓-4.4 | |
| 8/7 05:30 | 125.6 | ↓-4.5 | |
| 8/7 05:40 | 120.9 | ↓-4.7 | |
| 8/7 05:50 | 116.1 | ↓-4.8 | |
| 8/7 06:00 | 111.1 | ↓-5.0 | |
| 8/7 06:10 | 106.0 | ↓-5.1 | |
| 8/7 06:20 | 100.9 | ↓-5.1 | |
| 8/7 06:30 | 95.7 | ↓-5.2 | |
| 8/7 06:40 | 90.4 | ↓-5.3 | |
| 8/7 06:50 | 85.2 | ↓-5.2 | |
| 8/7 07:00 | 80.0 | ↓-5.2 | |
| 8/7 07:10 | 74.9 | ↓-5.1 | |
| 8/7 07:20 | 69.9 | ↓-5.0 | |
| 8/7 07:30 | 65.0 | ↓-4.9 | |
| 8/7 07:40 | 60.2 | ↓-4.8 | |
| 8/7 07:50 | 55.7 | ↓-4.5 | |
| 8/7 08:00 | 51.3 | ↓-4.4 | |
| 8/7 08:10 | 47.2 | ↓-4.1 | |
| 8/7 08:20 | 43.4 | ↓-3.8 | |
| 8/7 08:30 | 39.8 | ↓-3.6 | |
| 8/7 08:40 | 36.6 | ↓-3.2 | |
| 8/7 08:50 | 33.6 | ↓-3.0 | |
| 8/7 09:00 | 31.1 | ↓-2.5 | |
| 8/7 09:10 | 28.8 | ↓-2.3 | |
| 8/7 09:20 | 27.0 | ↓-1.8 | |
| 8/7 09:30 | 25.6 | ↓-1.4 | |
| 8/7 09:40 | 24.5 | ↓-1.1 | |
| 8/7 09:50 | 23.9 | ↓-0.6 | |
| 8/7 10:00 | 23.7 | ↓-0.2 | 干潮 |
| 8/7 10:10 | 23.9 | ↑0.2 | |
| 8/7 10:20 | 24.5 | ↑0.6 | |
| 8/7 10:30 | 25.6 | ↑1.1 | |
| 8/7 10:40 | 27.0 | ↑1.4 | |
| 8/7 10:50 | 28.9 | ↑1.9 | |
| 8/7 11:00 | 31.1 | ↑2.2 | |
| 8/7 11:10 | 33.8 | ↑2.7 | |
| 8/7 11:20 | 36.8 | ↑3.0 | |
| 8/7 11:30 | 40.1 | ↑3.3 | |
| 8/7 11:40 | 43.8 | ↑3.7 | |
| 8/7 11:50 | 47.8 | ↑4.0 | |
| 8/7 12:00 | 52.1 | ↑4.3 | |
| 8/7 12:10 | 56.6 | ↑4.5 | |
| 8/7 12:20 | 61.4 | ↑4.8 | |
| 8/7 12:30 | 66.4 | ↑5.0 | |
| 8/7 12:40 | 71.6 | ↑5.2 | |
| 8/7 12:50 | 76.9 | ↑5.3 | |
| 8/7 13:00 | 82.4 | ↑5.5 | |
| 8/7 13:10 | 87.9 | ↑5.5 | |
| 8/7 13:20 | 93.5 | ↑5.6 | |
| 8/7 13:30 | 99.2 | ↑5.7 | 最大潮位差 |
| 8/7 13:40 | 104.8 | ↑5.6 | |
| 8/7 13:50 | 110.4 | ↑5.6 | |
| 8/7 14:00 | 115.9 | ↑5.5 | |
| 8/7 14:10 | 121.3 | ↑5.4 | |
| 8/7 14:20 | 126.6 | ↑5.3 | |
| 8/7 14:30 | 131.8 | ↑5.2 | |
| 8/7 14:40 | 136.7 | ↑4.9 | |
| 8/7 14:50 | 141.5 | ↑4.8 | |
| 8/7 15:00 | 146.0 | ↑4.5 | |
| 8/7 15:10 | 150.3 | ↑4.3 | |
| 8/7 15:20 | 154.3 | ↑4.0 | |
| 8/7 15:30 | 158.0 | ↑3.7 | |
| 8/7 15:40 | 161.4 | ↑3.4 | |
| 8/7 15:50 | 164.5 | ↑3.1 | |
| 8/7 16:00 | 167.2 | ↑2.7 | |
| 8/7 16:10 | 169.6 | ↑2.4 | |
| 8/7 16:20 | 171.6 | ↑2.0 | |
| 8/7 16:30 | 173.3 | ↑1.7 | |
| 8/7 16:40 | 174.6 | ↑1.3 | |
| 8/7 16:50 | 175.6 | ↑1.0 | |
| 8/7 17:00 | 176.2 | ↑0.6 | |
| 8/7 17:10 | 176.4 | ↑0.2 | 満潮 |
| 8/7 17:20 | 176.4 | 0 | |
| 8/7 17:30 | 176.0 | ↓-0.4 | |
| 8/7 17:40 | 175.2 | ↓-0.8 | |
| 8/7 17:50 | 174.2 | ↓-1.0 | |
| 8/7 18:00 | 172.9 | ↓-1.3 | |
| 8/7 18:10 | 171.3 | ↓-1.6 | |
| 8/7 18:20 | 169.5 | ↓-1.8 | |
| 8/7 18:30 | 167.4 | ↓-2.1 | |
| 8/7 18:40 | 165.2 | ↓-2.2 | |
| 8/7 18:50 | 162.8 | ↓-2.4 | |
| 8/7 19:00 | 160.2 | ↓-2.6 | |
| 8/7 19:10 | 157.5 | ↓-2.7 | |
| 8/7 19:20 | 154.7 | ↓-2.8 | |
| 8/7 19:30 | 151.8 | ↓-2.9 | |
| 8/7 19:40 | 148.9 | ↓-2.9 | |
| 8/7 19:50 | 146.0 | ↓-2.9 | |
| 8/7 20:00 | 143.1 | ↓-2.9 | |
| 8/7 20:10 | 140.3 | ↓-2.8 | |
| 8/7 20:20 | 137.5 | ↓-2.8 | |
| 8/7 20:30 | 134.8 | ↓-2.7 | |
| 8/7 20:40 | 132.2 | ↓-2.6 | |
| 8/7 20:50 | 129.8 | ↓-2.4 | |
| 8/7 21:00 | 127.5 | ↓-2.3 | |
| 8/7 21:10 | 125.5 | ↓-2.0 | |
| 8/7 21:20 | 123.6 | ↓-1.9 | |
| 8/7 21:30 | 122.0 | ↓-1.6 | |
| 8/7 21:40 | 120.5 | ↓-1.5 | |
| 8/7 21:50 | 119.4 | ↓-1.1 | |
| 8/7 22:00 | 118.5 | ↓-0.9 | |
| 8/7 22:10 | 117.8 | ↓-0.7 | |
| 8/7 22:20 | 117.5 | ↓-0.3 | 干潮 |
| 8/7 22:30 | 117.4 | ↓-0.1 | |
| 8/7 22:40 | 117.6 | ↑0.2 | |
| 8/7 22:50 | 118.0 | ↑0.4 | |
| 8/7 23:00 | 118.8 | ↑0.8 | |
| 8/7 23:10 | 119.8 | ↑1.0 | |
| 8/7 23:20 | 121.0 | ↑1.2 | |
| 8/7 23:30 | 122.5 | ↑1.5 | |
| 8/7 23:40 | 124.2 | ↑1.7 | |
| 8/7 23:50 | 126.2 | ↑2.0 |