| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
06:23 | 01:07 | 21:03 | 13:42 |
| 164cm | 109cm | 151cm | 14cm | |
|
||||
第一海堡（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 | 113.7 | ↓-1.7 | |
| 5/20 00:10 | 112.3 | ↓-1.4 | |
| 5/20 00:20 | 111.1 | ↓-1.2 | |
| 5/20 00:30 | 110.1 | ↓-1.0 | |
| 5/20 00:40 | 109.3 | ↓-0.8 | |
| 5/20 00:50 | 108.8 | ↓-0.5 | |
| 5/20 01:00 | 108.5 | ↓-0.3 | 干潮 |
| 5/20 01:10 | 108.5 | 0 | |
| 5/20 01:20 | 108.7 | ↑0.2 | |
| 5/20 01:30 | 109.2 | ↑0.5 | |
| 5/20 01:40 | 109.9 | ↑0.7 | |
| 5/20 01:50 | 110.9 | ↑1.0 | |
| 5/20 02:00 | 112.1 | ↑1.2 | |
| 5/20 02:10 | 113.5 | ↑1.4 | |
| 5/20 02:20 | 115.1 | ↑1.6 | |
| 5/20 02:30 | 117.0 | ↑1.9 | |
| 5/20 02:40 | 119.0 | ↑2.0 | |
| 5/20 02:50 | 121.1 | ↑2.1 | |
| 5/20 03:00 | 123.5 | ↑2.4 | |
| 5/20 03:10 | 125.9 | ↑2.4 | |
| 5/20 03:20 | 128.5 | ↑2.6 | |
| 5/20 03:30 | 131.1 | ↑2.6 | |
| 5/20 03:40 | 133.8 | ↑2.7 | |
| 5/20 03:50 | 136.5 | ↑2.7 | |
| 5/20 04:00 | 139.2 | ↑2.7 | |
| 5/20 04:10 | 141.8 | ↑2.6 | |
| 5/20 04:20 | 144.5 | ↑2.7 | |
| 5/20 04:30 | 147.0 | ↑2.5 | |
| 5/20 04:40 | 149.5 | ↑2.5 | |
| 5/20 04:50 | 151.8 | ↑2.3 | |
| 5/20 05:00 | 154.0 | ↑2.2 | |
| 5/20 05:10 | 156.0 | ↑2.0 | |
| 5/20 05:20 | 157.8 | ↑1.8 | |
| 5/20 05:30 | 159.4 | ↑1.6 | |
| 5/20 05:40 | 160.7 | ↑1.3 | |
| 5/20 05:50 | 161.8 | ↑1.1 | |
| 5/20 06:00 | 162.6 | ↑0.8 | |
| 5/20 06:10 | 163.2 | ↑0.6 | |
| 5/20 06:20 | 163.4 | ↑0.2 | 満潮 |
| 5/20 06:30 | 163.3 | ↓-0.1 | |
| 5/20 06:40 | 162.9 | ↓-0.4 | |
| 5/20 06:50 | 162.1 | ↓-0.8 | |
| 5/20 07:00 | 161.0 | ↓-1.1 | |
| 5/20 07:10 | 159.6 | ↓-1.4 | |
| 5/20 07:20 | 157.8 | ↓-1.8 | |
| 5/20 07:30 | 155.7 | ↓-2.1 | |
| 5/20 07:40 | 153.2 | ↓-2.5 | |
| 5/20 07:50 | 150.5 | ↓-2.7 | |
| 5/20 08:00 | 147.4 | ↓-3.1 | |
| 5/20 08:10 | 144.0 | ↓-3.4 | |
| 5/20 08:20 | 140.3 | ↓-3.7 | |
| 5/20 08:30 | 136.3 | ↓-4.0 | |
| 5/20 08:40 | 132.1 | ↓-4.2 | |
| 5/20 08:50 | 127.6 | ↓-4.5 | |
| 5/20 09:00 | 123.0 | ↓-4.6 | |
| 5/20 09:10 | 118.1 | ↓-4.9 | |
| 5/20 09:20 | 113.1 | ↓-5.0 | |
| 5/20 09:30 | 107.9 | ↓-5.2 | |
| 5/20 09:40 | 102.6 | ↓-5.3 | |
| 5/20 09:50 | 97.2 | ↓-5.4 | |
| 5/20 10:00 | 91.8 | ↓-5.4 | |
| 5/20 10:10 | 86.3 | ↓-5.5 | 最大潮位差 |
| 5/20 10:20 | 80.9 | ↓-5.4 | |
| 5/20 10:30 | 75.4 | ↓-5.5 | 最大潮位差 |
| 5/20 10:40 | 70.1 | ↓-5.3 | |
| 5/20 10:50 | 64.8 | ↓-5.3 | |
| 5/20 11:00 | 59.6 | ↓-5.2 | |
| 5/20 11:10 | 54.6 | ↓-5.0 | |
| 5/20 11:20 | 49.8 | ↓-4.8 | |
| 5/20 11:30 | 45.1 | ↓-4.7 | |
| 5/20 11:40 | 40.7 | ↓-4.4 | |
| 5/20 11:50 | 36.6 | ↓-4.1 | |
| 5/20 12:00 | 32.7 | ↓-3.9 | |
| 5/20 12:10 | 29.2 | ↓-3.5 | |
| 5/20 12:20 | 25.9 | ↓-3.3 | |
| 5/20 12:30 | 23.0 | ↓-2.9 | |
| 5/20 12:40 | 20.4 | ↓-2.6 | |
| 5/20 12:50 | 18.2 | ↓-2.2 | |
| 5/20 13:00 | 16.4 | ↓-1.8 | |
| 5/20 13:10 | 15.0 | ↓-1.4 | |
| 5/20 13:20 | 14.0 | ↓-1.0 | |
| 5/20 13:30 | 13.3 | ↓-0.7 | |
| 5/20 13:40 | 13.1 | ↓-0.2 | 干潮 |
| 5/20 13:50 | 13.2 | ↑0.1 | |
| 5/20 14:00 | 13.8 | ↑0.6 | |
| 5/20 14:10 | 14.8 | ↑1.0 | |
| 5/20 14:20 | 16.1 | ↑1.3 | |
| 5/20 14:30 | 17.8 | ↑1.7 | |
| 5/20 14:40 | 19.9 | ↑2.1 | |
| 5/20 14:50 | 22.3 | ↑2.4 | |
| 5/20 15:00 | 25.1 | ↑2.8 | |
| 5/20 15:10 | 28.1 | ↑3.0 | |
| 5/20 15:20 | 31.5 | ↑3.4 | |
| 5/20 15:30 | 35.2 | ↑3.7 | |
| 5/20 15:40 | 39.1 | ↑3.9 | |
| 5/20 15:50 | 43.2 | ↑4.1 | |
| 5/20 16:00 | 47.5 | ↑4.3 | |
| 5/20 16:10 | 52.0 | ↑4.5 | |
| 5/20 16:20 | 56.7 | ↑4.7 | |
| 5/20 16:30 | 61.5 | ↑4.8 | |
| 5/20 16:40 | 66.3 | ↑4.8 | |
| 5/20 16:50 | 71.3 | ↑5.0 | |
| 5/20 17:00 | 76.3 | ↑5.0 | |
| 5/20 17:10 | 81.3 | ↑5.0 | |
| 5/20 17:20 | 86.3 | ↑5.0 | |
| 5/20 17:30 | 91.2 | ↑4.9 | |
| 5/20 17:40 | 96.1 | ↑4.9 | |
| 5/20 17:50 | 100.9 | ↑4.8 | |
| 5/20 18:00 | 105.5 | ↑4.6 | |
| 5/20 18:10 | 110.0 | ↑4.5 | |
| 5/20 18:20 | 114.4 | ↑4.4 | |
| 5/20 18:30 | 118.6 | ↑4.2 | |
| 5/20 18:40 | 122.5 | ↑3.9 | |
| 5/20 18:50 | 126.3 | ↑3.8 | |
| 5/20 19:00 | 129.8 | ↑3.5 | |
| 5/20 19:10 | 133.0 | ↑3.2 | |
| 5/20 19:20 | 136.0 | ↑3.0 | |
| 5/20 19:30 | 138.7 | ↑2.7 | |
| 5/20 19:40 | 141.2 | ↑2.5 | |
| 5/20 19:50 | 143.3 | ↑2.1 | |
| 5/20 20:00 | 145.2 | ↑1.9 | |
| 5/20 20:10 | 146.7 | ↑1.5 | |
| 5/20 20:20 | 148.0 | ↑1.3 | |
| 5/20 20:30 | 149.0 | ↑1.0 | |
| 5/20 20:40 | 149.7 | ↑0.7 | |
| 5/20 20:50 | 150.2 | ↑0.5 | |
| 5/20 21:00 | 150.3 | ↑0.1 | 満潮 |
| 5/20 21:10 | 150.3 | 0 | |
| 5/20 21:20 | 149.9 | ↓-0.4 | |
| 5/20 21:30 | 149.4 | ↓-0.5 | |
| 5/20 21:40 | 148.6 | ↓-0.8 | |
| 5/20 21:50 | 147.6 | ↓-1.0 | |
| 5/20 22:00 | 146.5 | ↓-1.1 | |
| 5/20 22:10 | 145.1 | ↓-1.4 | |
| 5/20 22:20 | 143.7 | ↓-1.4 | |
| 5/20 22:30 | 142.1 | ↓-1.6 | |
| 5/20 22:40 | 140.4 | ↓-1.7 | |
| 5/20 22:50 | 138.6 | ↓-1.8 | |
| 5/20 23:00 | 136.7 | ↓-1.9 | |
| 5/20 23:10 | 134.9 | ↓-1.8 | |
| 5/20 23:20 | 133.0 | ↓-1.9 | |
| 5/20 23:30 | 131.1 | ↓-1.9 | |
| 5/20 23:40 | 129.2 | ↓-1.9 | |
| 5/20 23:50 | 127.3 | ↓-1.9 |