| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(日) |
07:30 | 02:50 | - | 15:45 |
| 127cm | 116cm | - | 40cm | |
|
||||
館山（千葉）2025年05月04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 |
|---|---|---|---|
| 5/4 00:00 | 122.7 | ↓-0.6 | |
| 5/4 00:10 | 122.1 | ↓-0.6 | |
| 5/4 00:20 | 121.4 | ↓-0.7 | |
| 5/4 00:30 | 120.8 | ↓-0.6 | |
| 5/4 00:40 | 120.2 | ↓-0.6 | |
| 5/4 00:50 | 119.6 | ↓-0.6 | |
| 5/4 01:00 | 119.0 | ↓-0.6 | |
| 5/4 01:10 | 118.5 | ↓-0.5 | |
| 5/4 01:20 | 118.0 | ↓-0.5 | |
| 5/4 01:30 | 117.6 | ↓-0.4 | |
| 5/4 01:40 | 117.2 | ↓-0.4 | |
| 5/4 01:50 | 116.8 | ↓-0.4 | |
| 5/4 02:00 | 116.5 | ↓-0.3 | |
| 5/4 02:10 | 116.3 | ↓-0.2 | |
| 5/4 02:20 | 116.1 | ↓-0.2 | |
| 5/4 02:30 | 116.0 | ↓-0.1 | |
| 5/4 02:40 | 115.9 | ↓-0.1 | 干潮 |
| 5/4 02:50 | 115.9 | 0 | 干潮 |
| 5/4 03:00 | 116.0 | ↑0.1 | |
| 5/4 03:10 | 116.0 | 0 | |
| 5/4 03:20 | 116.2 | ↑0.2 | |
| 5/4 03:30 | 116.3 | ↑0.1 | |
| 5/4 03:40 | 116.5 | ↑0.2 | |
| 5/4 03:50 | 116.8 | ↑0.3 | |
| 5/4 04:00 | 117.1 | ↑0.3 | |
| 5/4 04:10 | 117.4 | ↑0.3 | |
| 5/4 04:20 | 117.8 | ↑0.4 | |
| 5/4 04:30 | 118.2 | ↑0.4 | |
| 5/4 04:40 | 118.7 | ↑0.5 | |
| 5/4 04:50 | 119.2 | ↑0.5 | |
| 5/4 05:00 | 119.7 | ↑0.5 | |
| 5/4 05:10 | 120.3 | ↑0.6 | |
| 5/4 05:20 | 120.9 | ↑0.6 | |
| 5/4 05:30 | 121.5 | ↑0.6 | |
| 5/4 05:40 | 122.1 | ↑0.6 | |
| 5/4 05:50 | 122.7 | ↑0.6 | |
| 5/4 06:00 | 123.4 | ↑0.7 | |
| 5/4 06:10 | 124.0 | ↑0.6 | |
| 5/4 06:20 | 124.6 | ↑0.6 | |
| 5/4 06:30 | 125.1 | ↑0.5 | |
| 5/4 06:40 | 125.6 | ↑0.5 | |
| 5/4 06:50 | 126.1 | ↑0.5 | |
| 5/4 07:00 | 126.4 | ↑0.3 | |
| 5/4 07:10 | 126.7 | ↑0.3 | |
| 5/4 07:20 | 126.8 | ↑0.1 | 満潮 |
| 5/4 07:30 | 126.9 | ↑0.1 | 満潮 |
| 5/4 07:40 | 126.8 | ↓-0.1 | |
| 5/4 07:50 | 126.6 | ↓-0.2 | |
| 5/4 08:00 | 126.3 | ↓-0.3 | |
| 5/4 08:10 | 125.8 | ↓-0.5 | |
| 5/4 08:20 | 125.2 | ↓-0.6 | |
| 5/4 08:30 | 124.4 | ↓-0.8 | |
| 5/4 08:40 | 123.5 | ↓-0.9 | |
| 5/4 08:50 | 122.4 | ↓-1.1 | |
| 5/4 09:00 | 121.2 | ↓-1.2 | |
| 5/4 09:10 | 119.9 | ↓-1.3 | |
| 5/4 09:20 | 118.4 | ↓-1.5 | |
| 5/4 09:30 | 116.8 | ↓-1.6 | |
| 5/4 09:40 | 115.0 | ↓-1.8 | |
| 5/4 09:50 | 113.1 | ↓-1.9 | |
| 5/4 10:00 | 111.1 | ↓-2.0 | |
| 5/4 10:10 | 109.0 | ↓-2.1 | |
| 5/4 10:20 | 106.8 | ↓-2.2 | |
| 5/4 10:30 | 104.4 | ↓-2.4 | |
| 5/4 10:40 | 102.0 | ↓-2.4 | |
| 5/4 10:50 | 99.4 | ↓-2.6 | |
| 5/4 11:00 | 96.8 | ↓-2.6 | |
| 5/4 11:10 | 94.1 | ↓-2.7 | |
| 5/4 11:20 | 91.3 | ↓-2.8 | |
| 5/4 11:30 | 88.5 | ↓-2.8 | |
| 5/4 11:40 | 85.6 | ↓-2.9 | |
| 5/4 11:50 | 82.7 | ↓-2.9 | |
| 5/4 12:00 | 79.8 | ↓-2.9 | |
| 5/4 12:10 | 76.8 | ↓-3.0 | 最大潮位差 |
| 5/4 12:20 | 73.9 | ↓-2.9 | |
| 5/4 12:30 | 71.0 | ↓-2.9 | |
| 5/4 12:40 | 68.2 | ↓-2.8 | |
| 5/4 12:50 | 65.4 | ↓-2.8 | |
| 5/4 13:00 | 62.7 | ↓-2.7 | |
| 5/4 13:10 | 60.1 | ↓-2.6 | |
| 5/4 13:20 | 57.6 | ↓-2.5 | |
| 5/4 13:30 | 55.3 | ↓-2.3 | |
| 5/4 13:40 | 53.0 | ↓-2.3 | |
| 5/4 13:50 | 51.0 | ↓-2.0 | |
| 5/4 14:00 | 49.0 | ↓-2.0 | |
| 5/4 14:10 | 47.3 | ↓-1.7 | |
| 5/4 14:20 | 45.7 | ↓-1.6 | |
| 5/4 14:30 | 44.2 | ↓-1.5 | |
| 5/4 14:40 | 43.0 | ↓-1.2 | |
| 5/4 14:50 | 41.9 | ↓-1.1 | |
| 5/4 15:00 | 41.0 | ↓-0.9 | |
| 5/4 15:10 | 40.3 | ↓-0.7 | |
| 5/4 15:20 | 39.7 | ↓-0.6 | |
| 5/4 15:30 | 39.4 | ↓-0.3 | |
| 5/4 15:40 | 39.2 | ↓-0.2 | 干潮 |
| 5/4 15:50 | 39.2 | 0 | |
| 5/4 16:00 | 39.4 | ↑0.2 | |
| 5/4 16:10 | 39.8 | ↑0.4 | |
| 5/4 16:20 | 40.4 | ↑0.6 | |
| 5/4 16:30 | 41.1 | ↑0.7 | |
| 5/4 16:40 | 42.0 | ↑0.9 | |
| 5/4 16:50 | 43.1 | ↑1.1 | |
| 5/4 17:00 | 44.4 | ↑1.3 | |
| 5/4 17:10 | 45.9 | ↑1.5 | |
| 5/4 17:20 | 47.5 | ↑1.6 | |
| 5/4 17:30 | 49.3 | ↑1.8 | |
| 5/4 17:40 | 51.3 | ↑2.0 | |
| 5/4 17:50 | 53.4 | ↑2.1 | |
| 5/4 18:00 | 55.6 | ↑2.2 | |
| 5/4 18:10 | 58.0 | ↑2.4 | |
| 5/4 18:20 | 60.5 | ↑2.5 | |
| 5/4 18:30 | 63.0 | ↑2.5 | |
| 5/4 18:40 | 65.7 | ↑2.7 | |
| 5/4 18:50 | 68.4 | ↑2.7 | |
| 5/4 19:00 | 71.1 | ↑2.7 | |
| 5/4 19:10 | 73.9 | ↑2.8 | |
| 5/4 19:20 | 76.6 | ↑2.7 | |
| 5/4 19:30 | 79.4 | ↑2.8 | |
| 5/4 19:40 | 82.1 | ↑2.7 | |
| 5/4 19:50 | 84.8 | ↑2.7 | |
| 5/4 20:00 | 87.5 | ↑2.7 | |
| 5/4 20:10 | 90.0 | ↑2.5 | |
| 5/4 20:20 | 92.5 | ↑2.5 | |
| 5/4 20:30 | 95.0 | ↑2.5 | |
| 5/4 20:40 | 97.3 | ↑2.3 | |
| 5/4 20:50 | 99.6 | ↑2.3 | |
| 5/4 21:00 | 101.7 | ↑2.1 | |
| 5/4 21:10 | 103.8 | ↑2.1 | |
| 5/4 21:20 | 105.8 | ↑2.0 | |
| 5/4 21:30 | 107.6 | ↑1.8 | |
| 5/4 21:40 | 109.4 | ↑1.8 | |
| 5/4 21:50 | 111.0 | ↑1.6 | |
| 5/4 22:00 | 112.5 | ↑1.5 | |
| 5/4 22:10 | 114.0 | ↑1.5 | |
| 5/4 22:20 | 115.3 | ↑1.3 | |
| 5/4 22:30 | 116.5 | ↑1.2 | |
| 5/4 22:40 | 117.6 | ↑1.1 | |
| 5/4 22:50 | 118.5 | ↑0.9 | |
| 5/4 23:00 | 119.4 | ↑0.9 | |
| 5/4 23:10 | 120.1 | ↑0.7 | |
| 5/4 23:20 | 120.8 | ↑0.7 | |
| 5/4 23:30 | 121.3 | ↑0.5 | |
| 5/4 23:40 | 121.7 | ↑0.4 | |
| 5/4 23:50 | 122.0 | ↑0.3 |