| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(日) |
03:46 | 10:37 | 17:25 | 22:55 |
| 180cm | 20cm | 181cm | 96cm | |
|
||||
第一海堡（千葉）2034年07月30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 |
|---|---|---|---|
| 7/30 00:00 | 119.8 | ↑2.9 | |
| 7/30 00:10 | 122.8 | ↑3.0 | |
| 7/30 00:20 | 126.0 | ↑3.2 | |
| 7/30 00:30 | 129.4 | ↑3.4 | |
| 7/30 00:40 | 132.9 | ↑3.5 | |
| 7/30 00:50 | 136.4 | ↑3.5 | |
| 7/30 01:00 | 140.0 | ↑3.6 | |
| 7/30 01:10 | 143.6 | ↑3.6 | |
| 7/30 01:20 | 147.2 | ↑3.6 | |
| 7/30 01:30 | 150.8 | ↑3.6 | |
| 7/30 01:40 | 154.3 | ↑3.5 | |
| 7/30 01:50 | 157.7 | ↑3.4 | |
| 7/30 02:00 | 160.9 | ↑3.2 | |
| 7/30 02:10 | 164.0 | ↑3.1 | |
| 7/30 02:20 | 166.8 | ↑2.8 | |
| 7/30 02:30 | 169.5 | ↑2.7 | |
| 7/30 02:40 | 171.9 | ↑2.4 | |
| 7/30 02:50 | 174.0 | ↑2.1 | |
| 7/30 03:00 | 175.8 | ↑1.8 | |
| 7/30 03:10 | 177.2 | ↑1.4 | |
| 7/30 03:20 | 178.3 | ↑1.1 | |
| 7/30 03:30 | 179.1 | ↑0.8 | |
| 7/30 03:40 | 179.5 | ↑0.4 | 満潮 |
| 7/30 03:50 | 179.4 | ↓-0.1 | |
| 7/30 04:00 | 179.0 | ↓-0.4 | |
| 7/30 04:10 | 178.2 | ↓-0.8 | |
| 7/30 04:20 | 176.9 | ↓-1.3 | |
| 7/30 04:30 | 175.3 | ↓-1.6 | |
| 7/30 04:40 | 173.2 | ↓-2.1 | |
| 7/30 04:50 | 170.7 | ↓-2.5 | |
| 7/30 05:00 | 167.9 | ↓-2.8 | |
| 7/30 05:10 | 164.6 | ↓-3.3 | |
| 7/30 05:20 | 161.0 | ↓-3.6 | |
| 7/30 05:30 | 157.0 | ↓-4.0 | |
| 7/30 05:40 | 152.7 | ↓-4.3 | |
| 7/30 05:50 | 148.0 | ↓-4.7 | |
| 7/30 06:00 | 143.1 | ↓-4.9 | |
| 7/30 06:10 | 137.9 | ↓-5.2 | |
| 7/30 06:20 | 132.5 | ↓-5.4 | |
| 7/30 06:30 | 126.8 | ↓-5.7 | |
| 7/30 06:40 | 121.0 | ↓-5.8 | |
| 7/30 06:50 | 115.1 | ↓-5.9 | |
| 7/30 07:00 | 109.0 | ↓-6.1 | |
| 7/30 07:10 | 102.9 | ↓-6.1 | |
| 7/30 07:20 | 96.7 | ↓-6.2 | |
| 7/30 07:30 | 90.6 | ↓-6.1 | |
| 7/30 07:40 | 84.5 | ↓-6.1 | |
| 7/30 07:50 | 78.4 | ↓-6.1 | |
| 7/30 08:00 | 72.5 | ↓-5.9 | |
| 7/30 08:10 | 66.8 | ↓-5.7 | |
| 7/30 08:20 | 61.2 | ↓-5.6 | |
| 7/30 08:30 | 55.9 | ↓-5.3 | |
| 7/30 08:40 | 50.8 | ↓-5.1 | |
| 7/30 08:50 | 46.0 | ↓-4.8 | |
| 7/30 09:00 | 41.5 | ↓-4.5 | |
| 7/30 09:10 | 37.4 | ↓-4.1 | |
| 7/30 09:20 | 33.7 | ↓-3.7 | |
| 7/30 09:30 | 30.4 | ↓-3.3 | |
| 7/30 09:40 | 27.5 | ↓-2.9 | |
| 7/30 09:50 | 25.0 | ↓-2.5 | |
| 7/30 10:00 | 23.0 | ↓-2.0 | |
| 7/30 10:10 | 21.5 | ↓-1.5 | |
| 7/30 10:20 | 20.5 | ↓-1.0 | |
| 7/30 10:30 | 19.9 | ↓-0.6 | 干潮 |
| 7/30 10:40 | 19.9 | 0 | |
| 7/30 10:50 | 20.3 | ↑0.4 | |
| 7/30 11:00 | 21.2 | ↑0.9 | |
| 7/30 11:10 | 22.7 | ↑1.5 | |
| 7/30 11:20 | 24.6 | ↑1.9 | |
| 7/30 11:30 | 26.9 | ↑2.3 | |
| 7/30 11:40 | 29.7 | ↑2.8 | |
| 7/30 11:50 | 33.0 | ↑3.3 | |
| 7/30 12:00 | 36.7 | ↑3.7 | |
| 7/30 12:10 | 40.7 | ↑4.0 | |
| 7/30 12:20 | 45.2 | ↑4.5 | |
| 7/30 12:30 | 49.9 | ↑4.7 | |
| 7/30 12:40 | 55.0 | ↑5.1 | |
| 7/30 12:50 | 60.3 | ↑5.3 | |
| 7/30 13:00 | 65.9 | ↑5.6 | |
| 7/30 13:10 | 71.7 | ↑5.8 | |
| 7/30 13:20 | 77.7 | ↑6.0 | |
| 7/30 13:30 | 83.8 | ↑6.1 | |
| 7/30 13:40 | 90.0 | ↑6.2 | |
| 7/30 13:50 | 96.2 | ↑6.2 | |
| 7/30 14:00 | 102.5 | ↑6.3 | 最大潮位差 |
| 7/30 14:10 | 108.7 | ↑6.2 | |
| 7/30 14:20 | 114.9 | ↑6.2 | |
| 7/30 14:30 | 121.0 | ↑6.1 | |
| 7/30 14:40 | 126.9 | ↑5.9 | |
| 7/30 14:50 | 132.7 | ↑5.8 | |
| 7/30 15:00 | 138.3 | ↑5.6 | |
| 7/30 15:10 | 143.6 | ↑5.3 | |
| 7/30 15:20 | 148.7 | ↑5.1 | |
| 7/30 15:30 | 153.5 | ↑4.8 | |
| 7/30 15:40 | 157.9 | ↑4.4 | |
| 7/30 15:50 | 162.0 | ↑4.1 | |
| 7/30 16:00 | 165.8 | ↑3.8 | |
| 7/30 16:10 | 169.1 | ↑3.3 | |
| 7/30 16:20 | 172.1 | ↑3.0 | |
| 7/30 16:30 | 174.6 | ↑2.5 | |
| 7/30 16:40 | 176.7 | ↑2.1 | |
| 7/30 16:50 | 178.4 | ↑1.7 | |
| 7/30 17:00 | 179.6 | ↑1.2 | |
| 7/30 17:10 | 180.4 | ↑0.8 | |
| 7/30 17:20 | 180.8 | ↑0.4 | 満潮 |
| 7/30 17:30 | 180.7 | ↓-0.1 | |
| 7/30 17:40 | 180.2 | ↓-0.5 | |
| 7/30 17:50 | 179.3 | ↓-0.9 | |
| 7/30 18:00 | 178.1 | ↓-1.2 | |
| 7/30 18:10 | 176.4 | ↓-1.7 | |
| 7/30 18:20 | 174.4 | ↓-2.0 | |
| 7/30 18:30 | 172.0 | ↓-2.4 | |
| 7/30 18:40 | 169.4 | ↓-2.6 | |
| 7/30 18:50 | 166.5 | ↓-2.9 | |
| 7/30 19:00 | 163.3 | ↓-3.2 | |
| 7/30 19:10 | 159.9 | ↓-3.4 | |
| 7/30 19:20 | 156.3 | ↓-3.6 | |
| 7/30 19:30 | 152.5 | ↓-3.8 | |
| 7/30 19:40 | 148.6 | ↓-3.9 | |
| 7/30 19:50 | 144.7 | ↓-3.9 | |
| 7/30 20:00 | 140.7 | ↓-4.0 | |
| 7/30 20:10 | 136.6 | ↓-4.1 | |
| 7/30 20:20 | 132.6 | ↓-4.0 | |
| 7/30 20:30 | 128.7 | ↓-3.9 | |
| 7/30 20:40 | 124.8 | ↓-3.9 | |
| 7/30 20:50 | 121.1 | ↓-3.7 | |
| 7/30 21:00 | 117.5 | ↓-3.6 | |
| 7/30 21:10 | 114.0 | ↓-3.5 | |
| 7/30 21:20 | 110.9 | ↓-3.1 | |
| 7/30 21:30 | 107.9 | ↓-3.0 | |
| 7/30 21:40 | 105.2 | ↓-2.7 | |
| 7/30 21:50 | 102.8 | ↓-2.4 | |
| 7/30 22:00 | 100.7 | ↓-2.1 | |
| 7/30 22:10 | 99.0 | ↓-1.7 | |
| 7/30 22:20 | 97.5 | ↓-1.5 | |
| 7/30 22:30 | 96.5 | ↓-1.0 | |
| 7/30 22:40 | 95.8 | ↓-0.7 | |
| 7/30 22:50 | 95.5 | ↓-0.3 | 干潮 |
| 7/30 23:00 | 95.5 | 0 | |
| 7/30 23:10 | 95.9 | ↑0.4 | |
| 7/30 23:20 | 96.7 | ↑0.8 | |
| 7/30 23:30 | 97.9 | ↑1.2 | |
| 7/30 23:40 | 99.4 | ↑1.5 | |
| 7/30 23:50 | 101.3 | ↑1.9 |