| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(火) |
11:44 | 05:19 | 23:03 | 16:32 |
| 128cm | 71cm | 162cm | 104cm | |
|
||||
第一海堡（千葉）2030年07月9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 |
|---|---|---|---|
| 7/9 00:00 | 149.6 | ↓-2.5 | |
| 7/9 00:10 | 146.9 | ↓-2.7 | |
| 7/9 00:20 | 144.1 | ↓-2.8 | |
| 7/9 00:30 | 141.2 | ↓-2.9 | |
| 7/9 00:40 | 138.1 | ↓-3.1 | |
| 7/9 00:50 | 134.9 | ↓-3.2 | |
| 7/9 01:00 | 131.6 | ↓-3.3 | |
| 7/9 01:10 | 128.2 | ↓-3.4 | |
| 7/9 01:20 | 124.8 | ↓-3.4 | |
| 7/9 01:30 | 121.3 | ↓-3.5 | 最大潮位差 |
| 7/9 01:40 | 117.8 | ↓-3.5 | 最大潮位差 |
| 7/9 01:50 | 114.3 | ↓-3.5 | 最大潮位差 |
| 7/9 02:00 | 110.9 | ↓-3.4 | |
| 7/9 02:10 | 107.5 | ↓-3.4 | |
| 7/9 02:20 | 104.1 | ↓-3.4 | |
| 7/9 02:30 | 100.8 | ↓-3.3 | |
| 7/9 02:40 | 97.6 | ↓-3.2 | |
| 7/9 02:50 | 94.6 | ↓-3.0 | |
| 7/9 03:00 | 91.6 | ↓-3.0 | |
| 7/9 03:10 | 88.8 | ↓-2.8 | |
| 7/9 03:20 | 86.2 | ↓-2.6 | |
| 7/9 03:30 | 83.7 | ↓-2.5 | |
| 7/9 03:40 | 81.5 | ↓-2.2 | |
| 7/9 03:50 | 79.4 | ↓-2.1 | |
| 7/9 04:00 | 77.5 | ↓-1.9 | |
| 7/9 04:10 | 75.8 | ↓-1.7 | |
| 7/9 04:20 | 74.4 | ↓-1.4 | |
| 7/9 04:30 | 73.1 | ↓-1.3 | |
| 7/9 04:40 | 72.1 | ↓-1.0 | |
| 7/9 04:50 | 71.4 | ↓-0.7 | |
| 7/9 05:00 | 70.8 | ↓-0.6 | |
| 7/9 05:10 | 70.5 | ↓-0.3 | 干潮 |
| 7/9 05:20 | 70.5 | 0 | |
| 7/9 05:30 | 70.6 | ↑0.1 | |
| 7/9 05:40 | 71.0 | ↑0.4 | |
| 7/9 05:50 | 71.5 | ↑0.5 | |
| 7/9 06:00 | 72.3 | ↑0.8 | |
| 7/9 06:10 | 73.3 | ↑1.0 | |
| 7/9 06:20 | 74.5 | ↑1.2 | |
| 7/9 06:30 | 75.8 | ↑1.3 | |
| 7/9 06:40 | 77.3 | ↑1.5 | |
| 7/9 06:50 | 79.0 | ↑1.7 | |
| 7/9 07:00 | 80.8 | ↑1.8 | |
| 7/9 07:10 | 82.7 | ↑1.9 | |
| 7/9 07:20 | 84.8 | ↑2.1 | |
| 7/9 07:30 | 86.9 | ↑2.1 | |
| 7/9 07:40 | 89.1 | ↑2.2 | |
| 7/9 07:50 | 91.3 | ↑2.2 | |
| 7/9 08:00 | 93.6 | ↑2.3 | |
| 7/9 08:10 | 96.0 | ↑2.4 | |
| 7/9 08:20 | 98.3 | ↑2.3 | |
| 7/9 08:30 | 100.7 | ↑2.4 | |
| 7/9 08:40 | 103.0 | ↑2.3 | |
| 7/9 08:50 | 105.3 | ↑2.3 | |
| 7/9 09:00 | 107.5 | ↑2.2 | |
| 7/9 09:10 | 109.7 | ↑2.2 | |
| 7/9 09:20 | 111.8 | ↑2.1 | |
| 7/9 09:30 | 113.8 | ↑2.0 | |
| 7/9 09:40 | 115.7 | ↑1.9 | |
| 7/9 09:50 | 117.5 | ↑1.8 | |
| 7/9 10:00 | 119.1 | ↑1.6 | |
| 7/9 10:10 | 120.6 | ↑1.5 | |
| 7/9 10:20 | 122.0 | ↑1.4 | |
| 7/9 10:30 | 123.3 | ↑1.3 | |
| 7/9 10:40 | 124.3 | ↑1.0 | |
| 7/9 10:50 | 125.3 | ↑1.0 | |
| 7/9 11:00 | 126.0 | ↑0.7 | |
| 7/9 11:10 | 126.6 | ↑0.6 | |
| 7/9 11:20 | 127.1 | ↑0.5 | |
| 7/9 11:30 | 127.4 | ↑0.3 | |
| 7/9 11:40 | 127.5 | ↑0.1 | 満潮 |
| 7/9 11:50 | 127.5 | 0 | |
| 7/9 12:00 | 127.3 | ↓-0.2 | |
| 7/9 12:10 | 126.9 | ↓-0.4 | |
| 7/9 12:20 | 126.5 | ↓-0.4 | |
| 7/9 12:30 | 125.9 | ↓-0.6 | |
| 7/9 12:40 | 125.2 | ↓-0.7 | |
| 7/9 12:50 | 124.4 | ↓-0.8 | |
| 7/9 13:00 | 123.4 | ↓-1.0 | |
| 7/9 13:10 | 122.4 | ↓-1.0 | |
| 7/9 13:20 | 121.3 | ↓-1.1 | |
| 7/9 13:30 | 120.2 | ↓-1.1 | |
| 7/9 13:40 | 119.0 | ↓-1.2 | |
| 7/9 13:50 | 117.7 | ↓-1.3 | |
| 7/9 14:00 | 116.5 | ↓-1.2 | |
| 7/9 14:10 | 115.2 | ↓-1.3 | |
| 7/9 14:20 | 113.9 | ↓-1.3 | |
| 7/9 14:30 | 112.7 | ↓-1.2 | |
| 7/9 14:40 | 111.5 | ↓-1.2 | |
| 7/9 14:50 | 110.3 | ↓-1.2 | |
| 7/9 15:00 | 109.2 | ↓-1.1 | |
| 7/9 15:10 | 108.2 | ↓-1.0 | |
| 7/9 15:20 | 107.2 | ↓-1.0 | |
| 7/9 15:30 | 106.3 | ↓-0.9 | |
| 7/9 15:40 | 105.6 | ↓-0.7 | |
| 7/9 15:50 | 105.0 | ↓-0.6 | |
| 7/9 16:00 | 104.5 | ↓-0.5 | |
| 7/9 16:10 | 104.1 | ↓-0.4 | |
| 7/9 16:20 | 103.9 | ↓-0.2 | |
| 7/9 16:30 | 103.8 | ↓-0.1 | 干潮 |
| 7/9 16:40 | 103.8 | 0 | |
| 7/9 16:50 | 104.1 | ↑0.3 | |
| 7/9 17:00 | 104.4 | ↑0.3 | |
| 7/9 17:10 | 105.0 | ↑0.6 | |
| 7/9 17:20 | 105.7 | ↑0.7 | |
| 7/9 17:30 | 106.6 | ↑0.9 | |
| 7/9 17:40 | 107.6 | ↑1.0 | |
| 7/9 17:50 | 108.7 | ↑1.1 | |
| 7/9 18:00 | 110.1 | ↑1.4 | |
| 7/9 18:10 | 111.5 | ↑1.4 | |
| 7/9 18:20 | 113.1 | ↑1.6 | |
| 7/9 18:30 | 114.8 | ↑1.7 | |
| 7/9 18:40 | 116.7 | ↑1.9 | |
| 7/9 18:50 | 118.6 | ↑1.9 | |
| 7/9 19:00 | 120.7 | ↑2.1 | |
| 7/9 19:10 | 122.8 | ↑2.1 | |
| 7/9 19:20 | 125.0 | ↑2.2 | |
| 7/9 19:30 | 127.3 | ↑2.3 | |
| 7/9 19:40 | 129.5 | ↑2.2 | |
| 7/9 19:50 | 131.9 | ↑2.4 | |
| 7/9 20:00 | 134.2 | ↑2.3 | |
| 7/9 20:10 | 136.6 | ↑2.4 | |
| 7/9 20:20 | 138.9 | ↑2.3 | |
| 7/9 20:30 | 141.2 | ↑2.3 | |
| 7/9 20:40 | 143.4 | ↑2.2 | |
| 7/9 20:50 | 145.6 | ↑2.2 | |
| 7/9 21:00 | 147.7 | ↑2.1 | |
| 7/9 21:10 | 149.7 | ↑2.0 | |
| 7/9 21:20 | 151.6 | ↑1.9 | |
| 7/9 21:30 | 153.3 | ↑1.7 | |
| 7/9 21:40 | 155.0 | ↑1.7 | |
| 7/9 21:50 | 156.4 | ↑1.4 | |
| 7/9 22:00 | 157.8 | ↑1.4 | |
| 7/9 22:10 | 158.9 | ↑1.1 | |
| 7/9 22:20 | 159.9 | ↑1.0 | |
| 7/9 22:30 | 160.6 | ↑0.7 | |
| 7/9 22:40 | 161.2 | ↑0.6 | |
| 7/9 22:50 | 161.6 | ↑0.4 | |
| 7/9 23:00 | 161.7 | ↑0.1 | 満潮 |
| 7/9 23:10 | 161.6 | ↓-0.1 | |
| 7/9 23:20 | 161.4 | ↓-0.2 | |
| 7/9 23:30 | 160.8 | ↓-0.6 | |
| 7/9 23:40 | 160.1 | ↓-0.7 | |
| 7/9 23:50 | 159.1 | ↓-1.0 |