| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(日) |
02:38 | 09:49 | 16:53 | 22:10 |
| 169cm | 27cm | 173cm | 111cm | |
|
||||
第一海堡（千葉）2030年07月28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 |
|---|---|---|---|
| 7/28 00:00 | 143.1 | ↑2.4 | |
| 7/28 00:10 | 145.5 | ↑2.4 | |
| 7/28 00:20 | 147.9 | ↑2.4 | |
| 7/28 00:30 | 150.3 | ↑2.4 | |
| 7/28 00:40 | 152.7 | ↑2.4 | |
| 7/28 00:50 | 154.9 | ↑2.2 | |
| 7/28 01:00 | 157.1 | ↑2.2 | |
| 7/28 01:10 | 159.2 | ↑2.1 | |
| 7/28 01:20 | 161.1 | ↑1.9 | |
| 7/28 01:30 | 162.8 | ↑1.7 | |
| 7/28 01:40 | 164.4 | ↑1.6 | |
| 7/28 01:50 | 165.7 | ↑1.3 | |
| 7/28 02:00 | 166.8 | ↑1.1 | |
| 7/28 02:10 | 167.7 | ↑0.9 | |
| 7/28 02:20 | 168.3 | ↑0.6 | |
| 7/28 02:30 | 168.7 | ↑0.4 | 満潮 |
| 7/28 02:40 | 168.7 | 0 | |
| 7/28 02:50 | 168.4 | ↓-0.3 | |
| 7/28 03:00 | 167.9 | ↓-0.5 | |
| 7/28 03:10 | 167.0 | ↓-0.9 | |
| 7/28 03:20 | 165.8 | ↓-1.2 | |
| 7/28 03:30 | 164.3 | ↓-1.5 | |
| 7/28 03:40 | 162.5 | ↓-1.8 | |
| 7/28 03:50 | 160.3 | ↓-2.2 | |
| 7/28 04:00 | 157.8 | ↓-2.5 | |
| 7/28 04:10 | 155.0 | ↓-2.8 | |
| 7/28 04:20 | 151.9 | ↓-3.1 | |
| 7/28 04:30 | 148.6 | ↓-3.3 | |
| 7/28 04:40 | 144.9 | ↓-3.7 | |
| 7/28 04:50 | 141.0 | ↓-3.9 | |
| 7/28 05:00 | 136.9 | ↓-4.1 | |
| 7/28 05:10 | 132.5 | ↓-4.4 | |
| 7/28 05:20 | 127.9 | ↓-4.6 | |
| 7/28 05:30 | 123.1 | ↓-4.8 | |
| 7/28 05:40 | 118.2 | ↓-4.9 | |
| 7/28 05:50 | 113.2 | ↓-5.0 | |
| 7/28 06:00 | 108.0 | ↓-5.2 | |
| 7/28 06:10 | 102.8 | ↓-5.2 | |
| 7/28 06:20 | 97.5 | ↓-5.3 | |
| 7/28 06:30 | 92.3 | ↓-5.2 | |
| 7/28 06:40 | 87.0 | ↓-5.3 | |
| 7/28 06:50 | 81.8 | ↓-5.2 | |
| 7/28 07:00 | 76.6 | ↓-5.2 | |
| 7/28 07:10 | 71.6 | ↓-5.0 | |
| 7/28 07:20 | 66.7 | ↓-4.9 | |
| 7/28 07:30 | 61.9 | ↓-4.8 | |
| 7/28 07:40 | 57.4 | ↓-4.5 | |
| 7/28 07:50 | 53.0 | ↓-4.4 | |
| 7/28 08:00 | 48.9 | ↓-4.1 | |
| 7/28 08:10 | 45.1 | ↓-3.8 | |
| 7/28 08:20 | 41.6 | ↓-3.5 | |
| 7/28 08:30 | 38.4 | ↓-3.2 | |
| 7/28 08:40 | 35.5 | ↓-2.9 | |
| 7/28 08:50 | 33.0 | ↓-2.5 | |
| 7/28 09:00 | 30.9 | ↓-2.1 | |
| 7/28 09:10 | 29.1 | ↓-1.8 | |
| 7/28 09:20 | 27.8 | ↓-1.3 | |
| 7/28 09:30 | 26.8 | ↓-1.0 | |
| 7/28 09:40 | 26.3 | ↓-0.5 | 干潮 |
| 7/28 09:50 | 26.1 | ↓-0.2 | |
| 7/28 10:00 | 26.4 | ↑0.3 | |
| 7/28 10:10 | 27.2 | ↑0.8 | |
| 7/28 10:20 | 28.3 | ↑1.1 | |
| 7/28 10:30 | 29.8 | ↑1.5 | |
| 7/28 10:40 | 31.8 | ↑2.0 | |
| 7/28 10:50 | 34.1 | ↑2.3 | |
| 7/28 11:00 | 36.8 | ↑2.7 | |
| 7/28 11:10 | 39.8 | ↑3.0 | |
| 7/28 11:20 | 43.2 | ↑3.4 | |
| 7/28 11:30 | 47.0 | ↑3.8 | |
| 7/28 11:40 | 51.0 | ↑4.0 | |
| 7/28 11:50 | 55.3 | ↑4.3 | |
| 7/28 12:00 | 59.8 | ↑4.5 | |
| 7/28 12:10 | 64.6 | ↑4.8 | |
| 7/28 12:20 | 69.5 | ↑4.9 | |
| 7/28 12:30 | 74.7 | ↑5.2 | |
| 7/28 12:40 | 79.9 | ↑5.2 | |
| 7/28 12:50 | 85.3 | ↑5.4 | |
| 7/28 13:00 | 90.7 | ↑5.4 | |
| 7/28 13:10 | 96.2 | ↑5.5 | 最大潮位差 |
| 7/28 13:20 | 101.7 | ↑5.5 | 最大潮位差 |
| 7/28 13:30 | 107.2 | ↑5.5 | 最大潮位差 |
| 7/28 13:40 | 112.6 | ↑5.4 | |
| 7/28 13:50 | 117.9 | ↑5.3 | |
| 7/28 14:00 | 123.1 | ↑5.2 | |
| 7/28 14:10 | 128.2 | ↑5.1 | |
| 7/28 14:20 | 133.0 | ↑4.8 | |
| 7/28 14:30 | 137.7 | ↑4.7 | |
| 7/28 14:40 | 142.2 | ↑4.5 | |
| 7/28 14:50 | 146.4 | ↑4.2 | |
| 7/28 15:00 | 150.4 | ↑4.0 | |
| 7/28 15:10 | 154.0 | ↑3.6 | |
| 7/28 15:20 | 157.4 | ↑3.4 | |
| 7/28 15:30 | 160.4 | ↑3.0 | |
| 7/28 15:40 | 163.1 | ↑2.7 | |
| 7/28 15:50 | 165.5 | ↑2.4 | |
| 7/28 16:00 | 167.5 | ↑2.0 | |
| 7/28 16:10 | 169.1 | ↑1.6 | |
| 7/28 16:20 | 170.4 | ↑1.3 | |
| 7/28 16:30 | 171.4 | ↑1.0 | |
| 7/28 16:40 | 172.0 | ↑0.6 | |
| 7/28 16:50 | 172.2 | ↑0.2 | 満潮 |
| 7/28 17:00 | 172.1 | ↓-0.1 | |
| 7/28 17:10 | 171.6 | ↓-0.5 | |
| 7/28 17:20 | 170.9 | ↓-0.7 | |
| 7/28 17:30 | 169.8 | ↓-1.1 | |
| 7/28 17:40 | 168.4 | ↓-1.4 | |
| 7/28 17:50 | 166.8 | ↓-1.6 | |
| 7/28 18:00 | 164.9 | ↓-1.9 | |
| 7/28 18:10 | 162.8 | ↓-2.1 | |
| 7/28 18:20 | 160.5 | ↓-2.3 | |
| 7/28 18:30 | 157.9 | ↓-2.6 | |
| 7/28 18:40 | 155.3 | ↓-2.6 | |
| 7/28 18:50 | 152.5 | ↓-2.8 | |
| 7/28 19:00 | 149.6 | ↓-2.9 | |
| 7/28 19:10 | 146.6 | ↓-3.0 | |
| 7/28 19:20 | 143.6 | ↓-3.0 | |
| 7/28 19:30 | 140.6 | ↓-3.0 | |
| 7/28 19:40 | 137.6 | ↓-3.0 | |
| 7/28 19:50 | 134.7 | ↓-2.9 | |
| 7/28 20:00 | 131.8 | ↓-2.9 | |
| 7/28 20:10 | 129.0 | ↓-2.8 | |
| 7/28 20:20 | 126.3 | ↓-2.7 | |
| 7/28 20:30 | 123.7 | ↓-2.6 | |
| 7/28 20:40 | 121.4 | ↓-2.3 | |
| 7/28 20:50 | 119.2 | ↓-2.2 | |
| 7/28 21:00 | 117.2 | ↓-2.0 | |
| 7/28 21:10 | 115.5 | ↓-1.7 | |
| 7/28 21:20 | 114.0 | ↓-1.5 | |
| 7/28 21:30 | 112.8 | ↓-1.2 | |
| 7/28 21:40 | 111.8 | ↓-1.0 | |
| 7/28 21:50 | 111.1 | ↓-0.7 | |
| 7/28 22:00 | 110.7 | ↓-0.4 | 干潮 |
| 7/28 22:10 | 110.6 | ↓-0.1 | 干潮 |
| 7/28 22:20 | 110.8 | ↑0.2 | |
| 7/28 22:30 | 111.2 | ↑0.4 | |
| 7/28 22:40 | 112.0 | ↑0.8 | |
| 7/28 22:50 | 113.0 | ↑1.0 | |
| 7/28 23:00 | 114.4 | ↑1.4 | |
| 7/28 23:10 | 115.9 | ↑1.5 | |
| 7/28 23:20 | 117.7 | ↑1.8 | |
| 7/28 23:30 | 119.8 | ↑2.1 | |
| 7/28 23:40 | 122.1 | ↑2.3 | |
| 7/28 23:50 | 124.6 | ↑2.5 |