| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(月) |
03:46 | 10:40 | 17:30 | 22:36 |
| 143cm | 4cm | 134cm | 81cm | |
|
||||
館山（千葉）2025年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 89.3 | ↑2.8 | |
| 5/12 00:10 | 92.2 | ↑2.9 | |
| 5/12 00:20 | 95.2 | ↑3.0 | |
| 5/12 00:30 | 98.2 | ↑3.0 | |
| 5/12 00:40 | 101.4 | ↑3.2 | |
| 5/12 00:50 | 104.6 | ↑3.2 | |
| 5/12 01:00 | 107.8 | ↑3.2 | |
| 5/12 01:10 | 111.0 | ↑3.2 | |
| 5/12 01:20 | 114.2 | ↑3.2 | |
| 5/12 01:30 | 117.3 | ↑3.1 | |
| 5/12 01:40 | 120.3 | ↑3.0 | |
| 5/12 01:50 | 123.3 | ↑3.0 | |
| 5/12 02:00 | 126.1 | ↑2.8 | |
| 5/12 02:10 | 128.7 | ↑2.6 | |
| 5/12 02:20 | 131.2 | ↑2.5 | |
| 5/12 02:30 | 133.5 | ↑2.3 | |
| 5/12 02:40 | 135.6 | ↑2.1 | |
| 5/12 02:50 | 137.5 | ↑1.9 | |
| 5/12 03:00 | 139.0 | ↑1.5 | |
| 5/12 03:10 | 140.3 | ↑1.3 | |
| 5/12 03:20 | 141.3 | ↑1.0 | |
| 5/12 03:30 | 142.0 | ↑0.7 | |
| 5/12 03:40 | 142.4 | ↑0.4 | 満潮 |
| 5/12 03:50 | 142.4 | 0 | |
| 5/12 04:00 | 142.1 | ↓-0.3 | |
| 5/12 04:10 | 141.4 | ↓-0.7 | |
| 5/12 04:20 | 140.3 | ↓-1.1 | |
| 5/12 04:30 | 138.9 | ↓-1.4 | |
| 5/12 04:40 | 137.1 | ↓-1.8 | |
| 5/12 04:50 | 134.9 | ↓-2.2 | |
| 5/12 05:00 | 132.4 | ↓-2.5 | |
| 5/12 05:10 | 129.6 | ↓-2.8 | |
| 5/12 05:20 | 126.5 | ↓-3.1 | |
| 5/12 05:30 | 123.0 | ↓-3.5 | |
| 5/12 05:40 | 119.2 | ↓-3.8 | |
| 5/12 05:50 | 115.2 | ↓-4.0 | |
| 5/12 06:00 | 110.9 | ↓-4.3 | |
| 5/12 06:10 | 106.5 | ↓-4.4 | |
| 5/12 06:20 | 101.8 | ↓-4.7 | |
| 5/12 06:30 | 96.9 | ↓-4.9 | |
| 5/12 06:40 | 92.0 | ↓-4.9 | |
| 5/12 06:50 | 86.9 | ↓-5.1 | |
| 5/12 07:00 | 81.7 | ↓-5.2 | |
| 5/12 07:10 | 76.4 | ↓-5.3 | 最大潮位差 |
| 5/12 07:20 | 71.2 | ↓-5.2 | |
| 5/12 07:30 | 65.9 | ↓-5.3 | 最大潮位差 |
| 5/12 07:40 | 60.6 | ↓-5.3 | 最大潮位差 |
| 5/12 07:50 | 55.5 | ↓-5.1 | |
| 5/12 08:00 | 50.4 | ↓-5.1 | |
| 5/12 08:10 | 45.4 | ↓-5.0 | |
| 5/12 08:20 | 40.6 | ↓-4.8 | |
| 5/12 08:30 | 36.0 | ↓-4.6 | |
| 5/12 08:40 | 31.5 | ↓-4.5 | |
| 5/12 08:50 | 27.3 | ↓-4.2 | |
| 5/12 09:00 | 23.4 | ↓-3.9 | |
| 5/12 09:10 | 19.8 | ↓-3.6 | |
| 5/12 09:20 | 16.5 | ↓-3.3 | |
| 5/12 09:30 | 13.5 | ↓-3.0 | |
| 5/12 09:40 | 10.9 | ↓-2.6 | |
| 5/12 09:50 | 8.7 | ↓-2.2 | |
| 5/12 10:00 | 6.8 | ↓-1.9 | |
| 5/12 10:10 | 5.4 | ↓-1.4 | |
| 5/12 10:20 | 4.4 | ↓-1.0 | |
| 5/12 10:30 | 3.8 | ↓-0.6 | 干潮 |
| 5/12 10:40 | 3.7 | ↓-0.1 | 干潮 |
| 5/12 10:50 | 4.0 | ↑0.3 | |
| 5/12 11:00 | 4.6 | ↑0.6 | |
| 5/12 11:10 | 5.8 | ↑1.2 | |
| 5/12 11:20 | 7.3 | ↑1.5 | |
| 5/12 11:30 | 9.2 | ↑1.9 | |
| 5/12 11:40 | 11.4 | ↑2.2 | |
| 5/12 11:50 | 14.0 | ↑2.6 | |
| 5/12 12:00 | 17.0 | ↑3.0 | |
| 5/12 12:10 | 20.2 | ↑3.2 | |
| 5/12 12:20 | 23.8 | ↑3.6 | |
| 5/12 12:30 | 27.5 | ↑3.7 | |
| 5/12 12:40 | 31.6 | ↑4.1 | |
| 5/12 12:50 | 35.8 | ↑4.2 | |
| 5/12 13:00 | 40.2 | ↑4.4 | |
| 5/12 13:10 | 44.8 | ↑4.6 | |
| 5/12 13:20 | 49.5 | ↑4.7 | |
| 5/12 13:30 | 54.2 | ↑4.7 | |
| 5/12 13:40 | 59.1 | ↑4.9 | |
| 5/12 13:50 | 64.0 | ↑4.9 | |
| 5/12 14:00 | 69.0 | ↑5.0 | |
| 5/12 14:10 | 73.9 | ↑4.9 | |
| 5/12 14:20 | 78.8 | ↑4.9 | |
| 5/12 14:30 | 83.6 | ↑4.8 | |
| 5/12 14:40 | 88.3 | ↑4.7 | |
| 5/12 14:50 | 92.9 | ↑4.6 | |
| 5/12 15:00 | 97.4 | ↑4.5 | |
| 5/12 15:10 | 101.7 | ↑4.3 | |
| 5/12 15:20 | 105.8 | ↑4.1 | |
| 5/12 15:30 | 109.7 | ↑3.9 | |
| 5/12 15:40 | 113.3 | ↑3.6 | |
| 5/12 15:50 | 116.7 | ↑3.4 | |
| 5/12 16:00 | 119.8 | ↑3.1 | |
| 5/12 16:10 | 122.6 | ↑2.8 | |
| 5/12 16:20 | 125.1 | ↑2.5 | |
| 5/12 16:30 | 127.3 | ↑2.2 | |
| 5/12 16:40 | 129.1 | ↑1.8 | |
| 5/12 16:50 | 130.6 | ↑1.5 | |
| 5/12 17:00 | 131.7 | ↑1.1 | |
| 5/12 17:10 | 132.5 | ↑0.8 | |
| 5/12 17:20 | 133.0 | ↑0.5 | 満潮 |
| 5/12 17:30 | 133.1 | ↑0.1 | 満潮 |
| 5/12 17:40 | 133.0 | ↓-0.1 | |
| 5/12 17:50 | 132.5 | ↓-0.5 | |
| 5/12 18:00 | 131.7 | ↓-0.8 | |
| 5/12 18:10 | 130.7 | ↓-1.0 | |
| 5/12 18:20 | 129.3 | ↓-1.4 | |
| 5/12 18:30 | 127.8 | ↓-1.5 | |
| 5/12 18:40 | 126.1 | ↓-1.7 | |
| 5/12 18:50 | 124.1 | ↓-2.0 | |
| 5/12 19:00 | 122.0 | ↓-2.1 | |
| 5/12 19:10 | 119.7 | ↓-2.3 | |
| 5/12 19:20 | 117.3 | ↓-2.4 | |
| 5/12 19:30 | 114.8 | ↓-2.5 | |
| 5/12 19:40 | 112.2 | ↓-2.6 | |
| 5/12 19:50 | 109.6 | ↓-2.6 | |
| 5/12 20:00 | 106.9 | ↓-2.7 | |
| 5/12 20:10 | 104.3 | ↓-2.6 | |
| 5/12 20:20 | 101.6 | ↓-2.7 | |
| 5/12 20:30 | 99.0 | ↓-2.6 | |
| 5/12 20:40 | 96.5 | ↓-2.5 | |
| 5/12 20:50 | 94.1 | ↓-2.4 | |
| 5/12 21:00 | 91.8 | ↓-2.3 | |
| 5/12 21:10 | 89.7 | ↓-2.1 | |
| 5/12 21:20 | 87.7 | ↓-2.0 | |
| 5/12 21:30 | 85.9 | ↓-1.8 | |
| 5/12 21:40 | 84.3 | ↓-1.6 | |
| 5/12 21:50 | 83.0 | ↓-1.3 | |
| 5/12 22:00 | 81.8 | ↓-1.2 | |
| 5/12 22:10 | 81.0 | ↓-0.8 | |
| 5/12 22:20 | 80.4 | ↓-0.6 | |
| 5/12 22:30 | 80.1 | ↓-0.3 | 干潮 |
| 5/12 22:40 | 80.1 | 0 | |
| 5/12 22:50 | 80.4 | ↑0.3 | |
| 5/12 23:00 | 80.9 | ↑0.5 | |
| 5/12 23:10 | 81.8 | ↑0.9 | |
| 5/12 23:20 | 82.9 | ↑1.1 | |
| 5/12 23:30 | 84.3 | ↑1.4 | |
| 5/12 23:40 | 85.9 | ↑1.6 | |
| 5/12 23:50 | 87.7 | ↑1.8 |