| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
04:13 | 11:13 | 18:10 | 23:30 |
| 182cm | 8cm | 181cm | 105cm | |
|
||||
第一海堡（千葉）2038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 | 115.4 | ↑2.0 | |
| 7/17 00:10 | 117.7 | ↑2.3 | |
| 7/17 00:20 | 120.2 | ↑2.5 | |
| 7/17 00:30 | 122.9 | ↑2.7 | |
| 7/17 00:40 | 125.9 | ↑3.0 | |
| 7/17 00:50 | 129.0 | ↑3.1 | |
| 7/17 01:00 | 132.2 | ↑3.2 | |
| 7/17 01:10 | 135.6 | ↑3.4 | |
| 7/17 01:20 | 139.1 | ↑3.5 | |
| 7/17 01:30 | 142.6 | ↑3.5 | |
| 7/17 01:40 | 146.2 | ↑3.6 | |
| 7/17 01:50 | 149.7 | ↑3.5 | |
| 7/17 02:00 | 153.3 | ↑3.6 | |
| 7/17 02:10 | 156.7 | ↑3.4 | |
| 7/17 02:20 | 160.0 | ↑3.3 | |
| 7/17 02:30 | 163.2 | ↑3.2 | |
| 7/17 02:40 | 166.3 | ↑3.1 | |
| 7/17 02:50 | 169.1 | ↑2.8 | |
| 7/17 03:00 | 171.7 | ↑2.6 | |
| 7/17 03:10 | 174.0 | ↑2.3 | |
| 7/17 03:20 | 176.1 | ↑2.1 | |
| 7/17 03:30 | 177.8 | ↑1.7 | |
| 7/17 03:40 | 179.2 | ↑1.4 | |
| 7/17 03:50 | 180.3 | ↑1.1 | |
| 7/17 04:00 | 181.0 | ↑0.7 | |
| 7/17 04:10 | 181.3 | ↑0.3 | 満潮 |
| 7/17 04:20 | 181.2 | ↓-0.1 | |
| 7/17 04:30 | 180.6 | ↓-0.6 | |
| 7/17 04:40 | 179.7 | ↓-0.9 | |
| 7/17 04:50 | 178.3 | ↓-1.4 | |
| 7/17 05:00 | 176.5 | ↓-1.8 | |
| 7/17 05:10 | 174.3 | ↓-2.2 | |
| 7/17 05:20 | 171.6 | ↓-2.7 | |
| 7/17 05:30 | 168.5 | ↓-3.1 | |
| 7/17 05:40 | 165.1 | ↓-3.4 | |
| 7/17 05:50 | 161.2 | ↓-3.9 | |
| 7/17 06:00 | 156.9 | ↓-4.3 | |
| 7/17 06:10 | 152.3 | ↓-4.6 | |
| 7/17 06:20 | 147.4 | ↓-4.9 | |
| 7/17 06:30 | 142.2 | ↓-5.2 | |
| 7/17 06:40 | 136.7 | ↓-5.5 | |
| 7/17 06:50 | 130.9 | ↓-5.8 | |
| 7/17 07:00 | 124.9 | ↓-6.0 | |
| 7/17 07:10 | 118.7 | ↓-6.2 | |
| 7/17 07:20 | 112.3 | ↓-6.4 | |
| 7/17 07:30 | 105.9 | ↓-6.4 | |
| 7/17 07:40 | 99.3 | ↓-6.6 | 最大潮位差 |
| 7/17 07:50 | 92.7 | ↓-6.6 | 最大潮位差 |
| 7/17 08:00 | 86.1 | ↓-6.6 | 最大潮位差 |
| 7/17 08:10 | 79.6 | ↓-6.5 | |
| 7/17 08:20 | 73.1 | ↓-6.5 | |
| 7/17 08:30 | 66.7 | ↓-6.4 | |
| 7/17 08:40 | 60.5 | ↓-6.2 | |
| 7/17 08:50 | 54.5 | ↓-6.0 | |
| 7/17 09:00 | 48.7 | ↓-5.8 | |
| 7/17 09:10 | 43.1 | ↓-5.6 | |
| 7/17 09:20 | 37.8 | ↓-5.3 | |
| 7/17 09:30 | 32.9 | ↓-4.9 | |
| 7/17 09:40 | 28.4 | ↓-4.5 | |
| 7/17 09:50 | 24.2 | ↓-4.2 | |
| 7/17 10:00 | 20.4 | ↓-3.8 | |
| 7/17 10:10 | 17.1 | ↓-3.3 | |
| 7/17 10:20 | 14.2 | ↓-2.9 | |
| 7/17 10:30 | 11.8 | ↓-2.4 | |
| 7/17 10:40 | 9.9 | ↓-1.9 | |
| 7/17 10:50 | 8.5 | ↓-1.4 | |
| 7/17 11:00 | 7.6 | ↓-0.9 | |
| 7/17 11:10 | 7.2 | ↓-0.4 | 干潮 |
| 7/17 11:20 | 7.4 | ↑0.2 | |
| 7/17 11:30 | 8.1 | ↑0.7 | |
| 7/17 11:40 | 9.3 | ↑1.2 | |
| 7/17 11:50 | 10.9 | ↑1.6 | |
| 7/17 12:00 | 13.1 | ↑2.2 | |
| 7/17 12:10 | 15.8 | ↑2.7 | |
| 7/17 12:20 | 19.0 | ↑3.2 | |
| 7/17 12:30 | 22.6 | ↑3.6 | |
| 7/17 12:40 | 26.6 | ↑4.0 | |
| 7/17 12:50 | 31.0 | ↑4.4 | |
| 7/17 13:00 | 35.8 | ↑4.8 | |
| 7/17 13:10 | 40.9 | ↑5.1 | |
| 7/17 13:20 | 46.4 | ↑5.5 | |
| 7/17 13:30 | 52.1 | ↑5.7 | |
| 7/17 13:40 | 58.1 | ↑6.0 | |
| 7/17 13:50 | 64.2 | ↑6.1 | |
| 7/17 14:00 | 70.6 | ↑6.4 | |
| 7/17 14:10 | 77.0 | ↑6.4 | |
| 7/17 14:20 | 83.6 | ↑6.6 | 最大潮位差 |
| 7/17 14:30 | 90.2 | ↑6.6 | 最大潮位差 |
| 7/17 14:40 | 96.8 | ↑6.6 | 最大潮位差 |
| 7/17 14:50 | 103.4 | ↑6.6 | 最大潮位差 |
| 7/17 15:00 | 110.0 | ↑6.6 | 最大潮位差 |
| 7/17 15:10 | 116.4 | ↑6.4 | |
| 7/17 15:20 | 122.6 | ↑6.2 | |
| 7/17 15:30 | 128.7 | ↑6.1 | |
| 7/17 15:40 | 134.6 | ↑5.9 | |
| 7/17 15:50 | 140.3 | ↑5.7 | |
| 7/17 16:00 | 145.6 | ↑5.3 | |
| 7/17 16:10 | 150.7 | ↑5.1 | |
| 7/17 16:20 | 155.4 | ↑4.7 | |
| 7/17 16:30 | 159.8 | ↑4.4 | |
| 7/17 16:40 | 163.8 | ↑4.0 | |
| 7/17 16:50 | 167.4 | ↑3.6 | |
| 7/17 17:00 | 170.6 | ↑3.2 | |
| 7/17 17:10 | 173.4 | ↑2.8 | |
| 7/17 17:20 | 175.7 | ↑2.3 | |
| 7/17 17:30 | 177.6 | ↑1.9 | |
| 7/17 17:40 | 179.1 | ↑1.5 | |
| 7/17 17:50 | 180.1 | ↑1.0 | |
| 7/17 18:00 | 180.7 | ↑0.6 | 満潮 |
| 7/17 18:10 | 180.9 | ↑0.2 | 満潮 |
| 7/17 18:20 | 180.7 | ↓-0.2 | |
| 7/17 18:30 | 180.0 | ↓-0.7 | |
| 7/17 18:40 | 179.0 | ↓-1.0 | |
| 7/17 18:50 | 177.6 | ↓-1.4 | |
| 7/17 19:00 | 175.8 | ↓-1.8 | |
| 7/17 19:10 | 173.7 | ↓-2.1 | |
| 7/17 19:20 | 171.3 | ↓-2.4 | |
| 7/17 19:30 | 168.7 | ↓-2.6 | |
| 7/17 19:40 | 165.7 | ↓-3.0 | |
| 7/17 19:50 | 162.6 | ↓-3.1 | |
| 7/17 20:00 | 159.3 | ↓-3.3 | |
| 7/17 20:10 | 155.8 | ↓-3.5 | |
| 7/17 20:20 | 152.2 | ↓-3.6 | |
| 7/17 20:30 | 148.6 | ↓-3.6 | |
| 7/17 20:40 | 144.9 | ↓-3.7 | |
| 7/17 20:50 | 141.1 | ↓-3.8 | |
| 7/17 21:00 | 137.4 | ↓-3.7 | |
| 7/17 21:10 | 133.8 | ↓-3.6 | |
| 7/17 21:20 | 130.2 | ↓-3.6 | |
| 7/17 21:30 | 126.8 | ↓-3.4 | |
| 7/17 21:40 | 123.5 | ↓-3.3 | |
| 7/17 21:50 | 120.4 | ↓-3.1 | |
| 7/17 22:00 | 117.5 | ↓-2.9 | |
| 7/17 22:10 | 114.8 | ↓-2.7 | |
| 7/17 22:20 | 112.4 | ↓-2.4 | |
| 7/17 22:30 | 110.3 | ↓-2.1 | |
| 7/17 22:40 | 108.5 | ↓-1.8 | |
| 7/17 22:50 | 106.9 | ↓-1.6 | |
| 7/17 23:00 | 105.7 | ↓-1.2 | |
| 7/17 23:10 | 104.9 | ↓-0.8 | |
| 7/17 23:20 | 104.4 | ↓-0.5 | 干潮 |
| 7/17 23:30 | 104.2 | ↓-0.2 | 干潮 |
| 7/17 23:40 | 104.4 | ↑0.2 | |
| 7/17 23:50 | 105.0 | ↑0.6 |