| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
08:43 | 03:44 | 23:42 | 16:14 |
| 147cm | 121cm | 154cm | 50cm | |
|
||||
千葉灯標（千葉）2025年05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 |
|---|---|---|---|
| 5/20 00:00 | 147.9 | ↓-1.3 | |
| 5/20 00:10 | 146.4 | ↓-1.5 | |
| 5/20 00:20 | 144.8 | ↓-1.6 | |
| 5/20 00:30 | 143.2 | ↓-1.6 | |
| 5/20 00:40 | 141.5 | ↓-1.7 | |
| 5/20 00:50 | 139.7 | ↓-1.8 | |
| 5/20 01:00 | 138.0 | ↓-1.7 | |
| 5/20 01:10 | 136.2 | ↓-1.8 | |
| 5/20 01:20 | 134.5 | ↓-1.7 | |
| 5/20 01:30 | 132.8 | ↓-1.7 | |
| 5/20 01:40 | 131.2 | ↓-1.6 | |
| 5/20 01:50 | 129.6 | ↓-1.6 | |
| 5/20 02:00 | 128.1 | ↓-1.5 | |
| 5/20 02:10 | 126.7 | ↓-1.4 | |
| 5/20 02:20 | 125.5 | ↓-1.2 | |
| 5/20 02:30 | 124.3 | ↓-1.2 | |
| 5/20 02:40 | 123.3 | ↓-1.0 | |
| 5/20 02:50 | 122.4 | ↓-0.9 | |
| 5/20 03:00 | 121.7 | ↓-0.7 | |
| 5/20 03:10 | 121.1 | ↓-0.6 | |
| 5/20 03:20 | 120.7 | ↓-0.4 | |
| 5/20 03:30 | 120.4 | ↓-0.3 | |
| 5/20 03:40 | 120.3 | ↓-0.1 | 干潮 |
| 5/20 03:50 | 120.3 | 0 | |
| 5/20 04:00 | 120.5 | ↑0.2 | |
| 5/20 04:10 | 120.8 | ↑0.3 | |
| 5/20 04:20 | 121.2 | ↑0.4 | |
| 5/20 04:30 | 121.8 | ↑0.6 | |
| 5/20 04:40 | 122.5 | ↑0.7 | |
| 5/20 04:50 | 123.3 | ↑0.8 | |
| 5/20 05:00 | 124.3 | ↑1.0 | |
| 5/20 05:10 | 125.3 | ↑1.0 | |
| 5/20 05:20 | 126.3 | ↑1.0 | |
| 5/20 05:30 | 127.5 | ↑1.2 | |
| 5/20 05:40 | 128.7 | ↑1.2 | |
| 5/20 05:50 | 130.0 | ↑1.3 | |
| 5/20 06:00 | 131.3 | ↑1.3 | |
| 5/20 06:10 | 132.6 | ↑1.3 | |
| 5/20 06:20 | 133.9 | ↑1.3 | |
| 5/20 06:30 | 135.2 | ↑1.3 | |
| 5/20 06:40 | 136.5 | ↑1.3 | |
| 5/20 06:50 | 137.8 | ↑1.3 | |
| 5/20 07:00 | 139.0 | ↑1.2 | |
| 5/20 07:10 | 140.2 | ↑1.2 | |
| 5/20 07:20 | 141.3 | ↑1.1 | |
| 5/20 07:30 | 142.3 | ↑1.0 | |
| 5/20 07:40 | 143.3 | ↑1.0 | |
| 5/20 07:50 | 144.1 | ↑0.8 | |
| 5/20 08:00 | 144.9 | ↑0.8 | |
| 5/20 08:10 | 145.4 | ↑0.5 | |
| 5/20 08:20 | 145.9 | ↑0.5 | |
| 5/20 08:30 | 146.2 | ↑0.3 | |
| 5/20 08:40 | 146.3 | ↑0.1 | 満潮 |
| 5/20 08:50 | 146.3 | 0 | |
| 5/20 09:00 | 146.0 | ↓-0.3 | |
| 5/20 09:10 | 145.6 | ↓-0.4 | |
| 5/20 09:20 | 145.0 | ↓-0.6 | |
| 5/20 09:30 | 144.1 | ↓-0.9 | |
| 5/20 09:40 | 143.1 | ↓-1.0 | |
| 5/20 09:50 | 141.9 | ↓-1.2 | |
| 5/20 10:00 | 140.4 | ↓-1.5 | |
| 5/20 10:10 | 138.7 | ↓-1.7 | |
| 5/20 10:20 | 136.9 | ↓-1.8 | |
| 5/20 10:30 | 134.8 | ↓-2.1 | |
| 5/20 10:40 | 132.5 | ↓-2.3 | |
| 5/20 10:50 | 130.1 | ↓-2.4 | |
| 5/20 11:00 | 127.5 | ↓-2.6 | |
| 5/20 11:10 | 124.7 | ↓-2.8 | |
| 5/20 11:20 | 121.8 | ↓-2.9 | |
| 5/20 11:30 | 118.7 | ↓-3.1 | |
| 5/20 11:40 | 115.6 | ↓-3.1 | |
| 5/20 11:50 | 112.3 | ↓-3.3 | |
| 5/20 12:00 | 109.0 | ↓-3.3 | |
| 5/20 12:10 | 105.6 | ↓-3.4 | |
| 5/20 12:20 | 102.1 | ↓-3.5 | |
| 5/20 12:30 | 98.6 | ↓-3.5 | |
| 5/20 12:40 | 95.2 | ↓-3.4 | |
| 5/20 12:50 | 91.7 | ↓-3.5 | |
| 5/20 13:00 | 88.2 | ↓-3.5 | |
| 5/20 13:10 | 84.9 | ↓-3.3 | |
| 5/20 13:20 | 81.5 | ↓-3.4 | |
| 5/20 13:30 | 78.3 | ↓-3.2 | |
| 5/20 13:40 | 75.1 | ↓-3.2 | |
| 5/20 13:50 | 72.1 | ↓-3.0 | |
| 5/20 14:00 | 69.2 | ↓-2.9 | |
| 5/20 14:10 | 66.5 | ↓-2.7 | |
| 5/20 14:20 | 63.9 | ↓-2.6 | |
| 5/20 14:30 | 61.5 | ↓-2.4 | |
| 5/20 14:40 | 59.2 | ↓-2.3 | |
| 5/20 14:50 | 57.2 | ↓-2.0 | |
| 5/20 15:00 | 55.4 | ↓-1.8 | |
| 5/20 15:10 | 53.8 | ↓-1.6 | |
| 5/20 15:20 | 52.4 | ↓-1.4 | |
| 5/20 15:30 | 51.2 | ↓-1.2 | |
| 5/20 15:40 | 50.3 | ↓-0.9 | |
| 5/20 15:50 | 49.7 | ↓-0.6 | |
| 5/20 16:00 | 49.2 | ↓-0.5 | |
| 5/20 16:10 | 49.0 | ↓-0.2 | 干潮 |
| 5/20 16:20 | 49.1 | ↑0.1 | |
| 5/20 16:30 | 49.4 | ↑0.3 | |
| 5/20 16:40 | 50.0 | ↑0.6 | |
| 5/20 16:50 | 50.8 | ↑0.8 | |
| 5/20 17:00 | 51.8 | ↑1.0 | |
| 5/20 17:10 | 53.1 | ↑1.3 | |
| 5/20 17:20 | 54.6 | ↑1.5 | |
| 5/20 17:30 | 56.3 | ↑1.7 | |
| 5/20 17:40 | 58.2 | ↑1.9 | |
| 5/20 17:50 | 60.4 | ↑2.2 | |
| 5/20 18:00 | 62.7 | ↑2.3 | |
| 5/20 18:10 | 65.3 | ↑2.6 | |
| 5/20 18:20 | 68.0 | ↑2.7 | |
| 5/20 18:30 | 70.9 | ↑2.9 | |
| 5/20 18:40 | 73.9 | ↑3.0 | |
| 5/20 18:50 | 77.1 | ↑3.2 | |
| 5/20 19:00 | 80.4 | ↑3.3 | |
| 5/20 19:10 | 83.9 | ↑3.5 | |
| 5/20 19:20 | 87.4 | ↑3.5 | |
| 5/20 19:30 | 91.0 | ↑3.6 | |
| 5/20 19:40 | 94.7 | ↑3.7 | |
| 5/20 19:50 | 98.4 | ↑3.7 | |
| 5/20 20:00 | 102.2 | ↑3.8 | 最大潮位差 |
| 5/20 20:10 | 105.9 | ↑3.7 | |
| 5/20 20:20 | 109.7 | ↑3.8 | 最大潮位差 |
| 5/20 20:30 | 113.3 | ↑3.6 | |
| 5/20 20:40 | 117.0 | ↑3.7 | |
| 5/20 20:50 | 120.5 | ↑3.5 | |
| 5/20 21:00 | 123.9 | ↑3.4 | |
| 5/20 21:10 | 127.3 | ↑3.4 | |
| 5/20 21:20 | 130.4 | ↑3.1 | |
| 5/20 21:30 | 133.4 | ↑3.0 | |
| 5/20 21:40 | 136.3 | ↑2.9 | |
| 5/20 21:50 | 138.9 | ↑2.6 | |
| 5/20 22:00 | 141.4 | ↑2.5 | |
| 5/20 22:10 | 143.6 | ↑2.2 | |
| 5/20 22:20 | 145.6 | ↑2.0 | |
| 5/20 22:30 | 147.4 | ↑1.8 | |
| 5/20 22:40 | 148.9 | ↑1.5 | |
| 5/20 22:50 | 150.2 | ↑1.3 | |
| 5/20 23:00 | 151.3 | ↑1.1 | |
| 5/20 23:10 | 152.1 | ↑0.8 | |
| 5/20 23:20 | 152.7 | ↑0.6 | |
| 5/20 23:30 | 153.0 | ↑0.3 | |
| 5/20 23:40 | 153.1 | ↑0.1 | 満潮 |
| 5/20 23:50 | 153.0 | ↓-0.1 |