| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
06:23 | 01:14 | 21:09 | 13:32 |
| 186cm | 110cm | 172cm | 9cm | |
|
||||
千葉灯標（千葉）2041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 | 119.5 | ↓-2.7 | |
| 5/20 00:10 | 117.1 | ↓-2.4 | |
| 5/20 00:20 | 114.9 | ↓-2.2 | |
| 5/20 00:30 | 113.1 | ↓-1.8 | |
| 5/20 00:40 | 111.7 | ↓-1.4 | |
| 5/20 00:50 | 110.5 | ↓-1.2 | |
| 5/20 01:00 | 109.8 | ↓-0.7 | |
| 5/20 01:10 | 109.5 | ↓-0.3 | 干潮 |
| 5/20 01:20 | 109.6 | ↑0.1 | |
| 5/20 01:30 | 110.0 | ↑0.4 | |
| 5/20 01:40 | 110.9 | ↑0.9 | |
| 5/20 01:50 | 112.1 | ↑1.2 | |
| 5/20 02:00 | 113.8 | ↑1.7 | |
| 5/20 02:10 | 115.7 | ↑1.9 | |
| 5/20 02:20 | 118.1 | ↑2.4 | |
| 5/20 02:30 | 120.7 | ↑2.6 | |
| 5/20 02:40 | 123.6 | ↑2.9 | |
| 5/20 02:50 | 126.8 | ↑3.2 | |
| 5/20 03:00 | 130.2 | ↑3.4 | |
| 5/20 03:10 | 133.7 | ↑3.5 | |
| 5/20 03:20 | 137.4 | ↑3.7 | |
| 5/20 03:30 | 141.2 | ↑3.8 | |
| 5/20 03:40 | 145.0 | ↑3.8 | |
| 5/20 03:50 | 148.9 | ↑3.9 | |
| 5/20 04:00 | 152.8 | ↑3.9 | |
| 5/20 04:10 | 156.5 | ↑3.7 | |
| 5/20 04:20 | 160.2 | ↑3.7 | |
| 5/20 04:30 | 163.8 | ↑3.6 | |
| 5/20 04:40 | 167.2 | ↑3.4 | |
| 5/20 04:50 | 170.4 | ↑3.2 | |
| 5/20 05:00 | 173.3 | ↑2.9 | |
| 5/20 05:10 | 176.0 | ↑2.7 | |
| 5/20 05:20 | 178.4 | ↑2.4 | |
| 5/20 05:30 | 180.6 | ↑2.2 | |
| 5/20 05:40 | 182.3 | ↑1.7 | |
| 5/20 05:50 | 183.8 | ↑1.5 | |
| 5/20 06:00 | 184.8 | ↑1.0 | |
| 5/20 06:10 | 185.5 | ↑0.7 | |
| 5/20 06:20 | 185.8 | ↑0.3 | 満潮 |
| 5/20 06:30 | 185.7 | ↓-0.1 | |
| 5/20 06:40 | 185.2 | ↓-0.5 | |
| 5/20 06:50 | 184.3 | ↓-0.9 | |
| 5/20 07:00 | 182.9 | ↓-1.4 | |
| 5/20 07:10 | 181.1 | ↓-1.8 | |
| 5/20 07:20 | 178.9 | ↓-2.2 | |
| 5/20 07:30 | 176.2 | ↓-2.7 | |
| 5/20 07:40 | 173.1 | ↓-3.1 | |
| 5/20 07:50 | 169.6 | ↓-3.5 | |
| 5/20 08:00 | 165.8 | ↓-3.8 | |
| 5/20 08:10 | 161.5 | ↓-4.3 | |
| 5/20 08:20 | 156.9 | ↓-4.6 | |
| 5/20 08:30 | 151.9 | ↓-5.0 | |
| 5/20 08:40 | 146.6 | ↓-5.3 | |
| 5/20 08:50 | 141.0 | ↓-5.6 | |
| 5/20 09:00 | 135.2 | ↓-5.8 | |
| 5/20 09:10 | 129.1 | ↓-6.1 | |
| 5/20 09:20 | 122.8 | ↓-6.3 | |
| 5/20 09:30 | 116.4 | ↓-6.4 | |
| 5/20 09:40 | 109.9 | ↓-6.5 | |
| 5/20 09:50 | 103.3 | ↓-6.6 | |
| 5/20 10:00 | 96.6 | ↓-6.7 | 最大潮位差 |
| 5/20 10:10 | 90.0 | ↓-6.6 | |
| 5/20 10:20 | 83.4 | ↓-6.6 | |
| 5/20 10:30 | 76.8 | ↓-6.6 | |
| 5/20 10:40 | 70.4 | ↓-6.4 | |
| 5/20 10:50 | 64.2 | ↓-6.2 | |
| 5/20 11:00 | 58.1 | ↓-6.1 | |
| 5/20 11:10 | 52.2 | ↓-5.9 | |
| 5/20 11:20 | 46.6 | ↓-5.6 | |
| 5/20 11:30 | 41.3 | ↓-5.3 | |
| 5/20 11:40 | 36.3 | ↓-5.0 | |
| 5/20 11:50 | 31.7 | ↓-4.6 | |
| 5/20 12:00 | 27.4 | ↓-4.3 | |
| 5/20 12:10 | 23.5 | ↓-3.9 | |
| 5/20 12:20 | 20.1 | ↓-3.4 | |
| 5/20 12:30 | 17.0 | ↓-3.1 | |
| 5/20 12:40 | 14.4 | ↓-2.6 | |
| 5/20 12:50 | 12.3 | ↓-2.1 | |
| 5/20 13:00 | 10.6 | ↓-1.7 | |
| 5/20 13:10 | 9.3 | ↓-1.3 | |
| 5/20 13:20 | 8.6 | ↓-0.7 | |
| 5/20 13:30 | 8.3 | ↓-0.3 | 干潮 |
| 5/20 13:40 | 8.5 | ↑0.2 | |
| 5/20 13:50 | 9.1 | ↑0.6 | |
| 5/20 14:00 | 10.2 | ↑1.1 | |
| 5/20 14:10 | 11.8 | ↑1.6 | |
| 5/20 14:20 | 13.7 | ↑1.9 | |
| 5/20 14:30 | 16.1 | ↑2.4 | |
| 5/20 14:40 | 18.8 | ↑2.7 | |
| 5/20 14:50 | 21.9 | ↑3.1 | |
| 5/20 15:00 | 25.4 | ↑3.5 | |
| 5/20 15:10 | 29.1 | ↑3.7 | |
| 5/20 15:20 | 33.2 | ↑4.1 | |
| 5/20 15:30 | 37.5 | ↑4.3 | |
| 5/20 15:40 | 42.0 | ↑4.5 | |
| 5/20 15:50 | 46.7 | ↑4.7 | |
| 5/20 16:00 | 51.6 | ↑4.9 | |
| 5/20 16:10 | 56.7 | ↑5.1 | |
| 5/20 16:20 | 61.9 | ↑5.2 | |
| 5/20 16:30 | 67.2 | ↑5.3 | |
| 5/20 16:40 | 72.5 | ↑5.3 | |
| 5/20 16:50 | 77.9 | ↑5.4 | |
| 5/20 17:00 | 83.4 | ↑5.5 | |
| 5/20 17:10 | 88.8 | ↑5.4 | |
| 5/20 17:20 | 94.2 | ↑5.4 | |
| 5/20 17:30 | 99.6 | ↑5.4 | |
| 5/20 17:40 | 105.0 | ↑5.4 | |
| 5/20 17:50 | 110.2 | ↑5.2 | |
| 5/20 18:00 | 115.4 | ↑5.2 | |
| 5/20 18:10 | 120.5 | ↑5.1 | |
| 5/20 18:20 | 125.4 | ↑4.9 | |
| 5/20 18:30 | 130.2 | ↑4.8 | |
| 5/20 18:40 | 134.9 | ↑4.7 | |
| 5/20 18:50 | 139.3 | ↑4.4 | |
| 5/20 19:00 | 143.5 | ↑4.2 | |
| 5/20 19:10 | 147.5 | ↑4.0 | |
| 5/20 19:20 | 151.2 | ↑3.7 | |
| 5/20 19:30 | 154.7 | ↑3.5 | |
| 5/20 19:40 | 157.9 | ↑3.2 | |
| 5/20 19:50 | 160.8 | ↑2.9 | |
| 5/20 20:00 | 163.3 | ↑2.5 | |
| 5/20 20:10 | 165.6 | ↑2.3 | |
| 5/20 20:20 | 167.4 | ↑1.8 | |
| 5/20 20:30 | 169.0 | ↑1.6 | |
| 5/20 20:40 | 170.1 | ↑1.1 | |
| 5/20 20:50 | 170.9 | ↑0.8 | |
| 5/20 21:00 | 171.4 | ↑0.5 | 満潮 |
| 5/20 21:10 | 171.5 | ↑0.1 | |
| 5/20 21:20 | 171.2 | ↓-0.3 | |
| 5/20 21:30 | 170.6 | ↓-0.6 | |
| 5/20 21:40 | 169.7 | ↓-0.9 | |
| 5/20 21:50 | 168.5 | ↓-1.2 | |
| 5/20 22:00 | 167.0 | ↓-1.5 | |
| 5/20 22:10 | 165.2 | ↓-1.8 | |
| 5/20 22:20 | 163.2 | ↓-2.0 | |
| 5/20 22:30 | 160.9 | ↓-2.3 | |
| 5/20 22:40 | 158.5 | ↓-2.4 | |
| 5/20 22:50 | 155.9 | ↓-2.6 | |
| 5/20 23:00 | 153.1 | ↓-2.8 | |
| 5/20 23:10 | 150.3 | ↓-2.8 | |
| 5/20 23:20 | 147.4 | ↓-2.9 | |
| 5/20 23:30 | 144.5 | ↓-2.9 | |
| 5/20 23:40 | 141.5 | ↓-3.0 | |
| 5/20 23:50 | 138.6 | ↓-2.9 |