| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(火) |
08:17 | 02:30 | 20:51 | 14:22 |
| 156cm | 75cm | 174cm | 65cm | |
|
||||
第一海堡（千葉）2029年07月17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 |
|---|---|---|---|
| 7/17 00:00 | 109.2 | ↓-4.2 | |
| 7/17 00:10 | 105.2 | ↓-4.0 | |
| 7/17 00:20 | 101.3 | ↓-3.9 | |
| 7/17 00:30 | 97.6 | ↓-3.7 | |
| 7/17 00:40 | 94.1 | ↓-3.5 | |
| 7/17 00:50 | 90.8 | ↓-3.3 | |
| 7/17 01:00 | 87.8 | ↓-3.0 | |
| 7/17 01:10 | 85.0 | ↓-2.8 | |
| 7/17 01:20 | 82.6 | ↓-2.4 | |
| 7/17 01:30 | 80.4 | ↓-2.2 | |
| 7/17 01:40 | 78.6 | ↓-1.8 | |
| 7/17 01:50 | 77.1 | ↓-1.5 | |
| 7/17 02:00 | 75.9 | ↓-1.2 | |
| 7/17 02:10 | 75.1 | ↓-0.8 | |
| 7/17 02:20 | 74.6 | ↓-0.5 | 干潮 |
| 7/17 02:30 | 74.5 | ↓-0.1 | 干潮 |
| 7/17 02:40 | 74.7 | ↑0.2 | |
| 7/17 02:50 | 75.2 | ↑0.5 | |
| 7/17 03:00 | 76.1 | ↑0.9 | |
| 7/17 03:10 | 77.3 | ↑1.2 | |
| 7/17 03:20 | 78.8 | ↑1.5 | |
| 7/17 03:30 | 80.7 | ↑1.9 | |
| 7/17 03:40 | 82.8 | ↑2.1 | |
| 7/17 03:50 | 85.1 | ↑2.3 | |
| 7/17 04:00 | 87.7 | ↑2.6 | |
| 7/17 04:10 | 90.5 | ↑2.8 | |
| 7/17 04:20 | 93.6 | ↑3.1 | |
| 7/17 04:30 | 96.8 | ↑3.2 | |
| 7/17 04:40 | 100.1 | ↑3.3 | |
| 7/17 04:50 | 103.5 | ↑3.4 | |
| 7/17 05:00 | 107.1 | ↑3.6 | |
| 7/17 05:10 | 110.7 | ↑3.6 | |
| 7/17 05:20 | 114.3 | ↑3.6 | |
| 7/17 05:30 | 118.0 | ↑3.7 | |
| 7/17 05:40 | 121.6 | ↑3.6 | |
| 7/17 05:50 | 125.1 | ↑3.5 | |
| 7/17 06:00 | 128.6 | ↑3.5 | |
| 7/17 06:10 | 131.9 | ↑3.3 | |
| 7/17 06:20 | 135.2 | ↑3.3 | |
| 7/17 06:30 | 138.2 | ↑3.0 | |
| 7/17 06:40 | 141.1 | ↑2.9 | |
| 7/17 06:50 | 143.7 | ↑2.6 | |
| 7/17 07:00 | 146.2 | ↑2.5 | |
| 7/17 07:10 | 148.3 | ↑2.1 | |
| 7/17 07:20 | 150.3 | ↑2.0 | |
| 7/17 07:30 | 151.9 | ↑1.6 | |
| 7/17 07:40 | 153.2 | ↑1.3 | |
| 7/17 07:50 | 154.2 | ↑1.0 | |
| 7/17 08:00 | 154.9 | ↑0.7 | |
| 7/17 08:10 | 155.3 | ↑0.4 | 満潮 |
| 7/17 08:20 | 155.3 | 0 | |
| 7/17 08:30 | 155.0 | ↓-0.3 | |
| 7/17 08:40 | 154.4 | ↓-0.6 | |
| 7/17 08:50 | 153.5 | ↓-0.9 | |
| 7/17 09:00 | 152.2 | ↓-1.3 | |
| 7/17 09:10 | 150.7 | ↓-1.5 | |
| 7/17 09:20 | 148.8 | ↓-1.9 | |
| 7/17 09:30 | 146.7 | ↓-2.1 | |
| 7/17 09:40 | 144.2 | ↓-2.5 | |
| 7/17 09:50 | 141.6 | ↓-2.6 | |
| 7/17 10:00 | 138.7 | ↓-2.9 | |
| 7/17 10:10 | 135.6 | ↓-3.1 | |
| 7/17 10:20 | 132.3 | ↓-3.3 | |
| 7/17 10:30 | 128.8 | ↓-3.5 | |
| 7/17 10:40 | 125.2 | ↓-3.6 | |
| 7/17 10:50 | 121.4 | ↓-3.8 | |
| 7/17 11:00 | 117.6 | ↓-3.8 | |
| 7/17 11:10 | 113.8 | ↓-3.8 | |
| 7/17 11:20 | 109.9 | ↓-3.9 | |
| 7/17 11:30 | 106.0 | ↓-3.9 | |
| 7/17 11:40 | 102.1 | ↓-3.9 | |
| 7/17 11:50 | 98.3 | ↓-3.8 | |
| 7/17 12:00 | 94.5 | ↓-3.8 | |
| 7/17 12:10 | 90.9 | ↓-3.6 | |
| 7/17 12:20 | 87.4 | ↓-3.5 | |
| 7/17 12:30 | 84.1 | ↓-3.3 | |
| 7/17 12:40 | 81.0 | ↓-3.1 | |
| 7/17 12:50 | 78.1 | ↓-2.9 | |
| 7/17 13:00 | 75.4 | ↓-2.7 | |
| 7/17 13:10 | 73.0 | ↓-2.4 | |
| 7/17 13:20 | 70.9 | ↓-2.1 | |
| 7/17 13:30 | 69.0 | ↓-1.9 | |
| 7/17 13:40 | 67.5 | ↓-1.5 | |
| 7/17 13:50 | 66.3 | ↓-1.2 | |
| 7/17 14:00 | 65.4 | ↓-0.9 | |
| 7/17 14:10 | 64.8 | ↓-0.6 | |
| 7/17 14:20 | 64.6 | ↓-0.2 | 干潮 |
| 7/17 14:30 | 64.8 | ↑0.2 | |
| 7/17 14:40 | 65.3 | ↑0.5 | |
| 7/17 14:50 | 66.1 | ↑0.8 | |
| 7/17 15:00 | 67.3 | ↑1.2 | |
| 7/17 15:10 | 68.8 | ↑1.5 | |
| 7/17 15:20 | 70.7 | ↑1.9 | |
| 7/17 15:30 | 72.8 | ↑2.1 | |
| 7/17 15:40 | 75.3 | ↑2.5 | |
| 7/17 15:50 | 78.0 | ↑2.7 | |
| 7/17 16:00 | 81.1 | ↑3.1 | |
| 7/17 16:10 | 84.3 | ↑3.2 | |
| 7/17 16:20 | 87.8 | ↑3.5 | |
| 7/17 16:30 | 91.5 | ↑3.7 | |
| 7/17 16:40 | 95.4 | ↑3.9 | |
| 7/17 16:50 | 99.5 | ↑4.1 | |
| 7/17 17:00 | 103.6 | ↑4.1 | |
| 7/17 17:10 | 107.9 | ↑4.3 | |
| 7/17 17:20 | 112.3 | ↑4.4 | 最大潮位差 |
| 7/17 17:30 | 116.7 | ↑4.4 | 最大潮位差 |
| 7/17 17:40 | 121.1 | ↑4.4 | 最大潮位差 |
| 7/17 17:50 | 125.5 | ↑4.4 | 最大潮位差 |
| 7/17 18:00 | 129.8 | ↑4.3 | |
| 7/17 18:10 | 134.1 | ↑4.3 | |
| 7/17 18:20 | 138.3 | ↑4.2 | |
| 7/17 18:30 | 142.4 | ↑4.1 | |
| 7/17 18:40 | 146.3 | ↑3.9 | |
| 7/17 18:50 | 150.0 | ↑3.7 | |
| 7/17 19:00 | 153.6 | ↑3.6 | |
| 7/17 19:10 | 156.9 | ↑3.3 | |
| 7/17 19:20 | 159.9 | ↑3.0 | |
| 7/17 19:30 | 162.7 | ↑2.8 | |
| 7/17 19:40 | 165.2 | ↑2.5 | |
| 7/17 19:50 | 167.4 | ↑2.2 | |
| 7/17 20:00 | 169.3 | ↑1.9 | |
| 7/17 20:10 | 170.9 | ↑1.6 | |
| 7/17 20:20 | 172.1 | ↑1.2 | |
| 7/17 20:30 | 173.0 | ↑0.9 | |
| 7/17 20:40 | 173.5 | ↑0.5 | |
| 7/17 20:50 | 173.7 | ↑0.2 | 満潮 |
| 7/17 21:00 | 173.5 | ↓-0.2 | |
| 7/17 21:10 | 173.0 | ↓-0.5 | |
| 7/17 21:20 | 172.2 | ↓-0.8 | |
| 7/17 21:30 | 171.0 | ↓-1.2 | |
| 7/17 21:40 | 169.5 | ↓-1.5 | |
| 7/17 21:50 | 167.7 | ↓-1.8 | |
| 7/17 22:00 | 165.5 | ↓-2.2 | |
| 7/17 22:10 | 163.1 | ↓-2.4 | |
| 7/17 22:20 | 160.4 | ↓-2.7 | |
| 7/17 22:30 | 157.5 | ↓-2.9 | |
| 7/17 22:40 | 154.3 | ↓-3.2 | |
| 7/17 22:50 | 151.0 | ↓-3.3 | |
| 7/17 23:00 | 147.4 | ↓-3.6 | |
| 7/17 23:10 | 143.7 | ↓-3.7 | |
| 7/17 23:20 | 139.9 | ↓-3.8 | |
| 7/17 23:30 | 135.9 | ↓-4.0 | |
| 7/17 23:40 | 131.9 | ↓-4.0 | |
| 7/17 23:50 | 127.8 | ↓-4.1 |