| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
05:46 | 00:07 | 19:13 | 12:35 |
| 150cm | 76cm | 140cm | 15cm | |
|
||||
白浜（千葉）2030年07月18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 |
|---|---|---|---|
| 7/18 00:00 | 75.8 | ↓-0.3 | 干潮 |
| 7/18 00:10 | 75.8 | 0 | |
| 7/18 00:20 | 76.1 | ↑0.3 | |
| 7/18 00:30 | 76.6 | ↑0.5 | |
| 7/18 00:40 | 77.5 | ↑0.9 | |
| 7/18 00:50 | 78.7 | ↑1.2 | |
| 7/18 01:00 | 80.1 | ↑1.4 | |
| 7/18 01:10 | 81.8 | ↑1.7 | |
| 7/18 01:20 | 83.8 | ↑2.0 | |
| 7/18 01:30 | 86.0 | ↑2.2 | |
| 7/18 01:40 | 88.4 | ↑2.4 | |
| 7/18 01:50 | 91.0 | ↑2.6 | |
| 7/18 02:00 | 93.9 | ↑2.9 | |
| 7/18 02:10 | 96.8 | ↑2.9 | |
| 7/18 02:20 | 100.0 | ↑3.2 | |
| 7/18 02:30 | 103.2 | ↑3.2 | |
| 7/18 02:40 | 106.5 | ↑3.3 | |
| 7/18 02:50 | 109.9 | ↑3.4 | |
| 7/18 03:00 | 113.3 | ↑3.4 | |
| 7/18 03:10 | 116.7 | ↑3.4 | |
| 7/18 03:20 | 120.1 | ↑3.4 | |
| 7/18 03:30 | 123.5 | ↑3.4 | |
| 7/18 03:40 | 126.7 | ↑3.2 | |
| 7/18 03:50 | 129.9 | ↑3.2 | |
| 7/18 04:00 | 132.9 | ↑3.0 | |
| 7/18 04:10 | 135.7 | ↑2.8 | |
| 7/18 04:20 | 138.3 | ↑2.6 | |
| 7/18 04:30 | 140.8 | ↑2.5 | |
| 7/18 04:40 | 142.9 | ↑2.1 | |
| 7/18 04:50 | 144.9 | ↑2.0 | |
| 7/18 05:00 | 146.5 | ↑1.6 | |
| 7/18 05:10 | 147.8 | ↑1.3 | |
| 7/18 05:20 | 148.8 | ↑1.0 | |
| 7/18 05:30 | 149.5 | ↑0.7 | |
| 7/18 05:40 | 149.9 | ↑0.4 | 満潮 |
| 7/18 05:50 | 149.9 | 0 | |
| 7/18 06:00 | 149.5 | ↓-0.4 | |
| 7/18 06:10 | 148.8 | ↓-0.7 | |
| 7/18 06:20 | 147.7 | ↓-1.1 | |
| 7/18 06:30 | 146.2 | ↓-1.5 | |
| 7/18 06:40 | 144.4 | ↓-1.8 | |
| 7/18 06:50 | 142.2 | ↓-2.2 | |
| 7/18 07:00 | 139.7 | ↓-2.5 | |
| 7/18 07:10 | 136.8 | ↓-2.9 | |
| 7/18 07:20 | 133.7 | ↓-3.1 | |
| 7/18 07:30 | 130.2 | ↓-3.5 | |
| 7/18 07:40 | 126.4 | ↓-3.8 | |
| 7/18 07:50 | 122.4 | ↓-4.0 | |
| 7/18 08:00 | 118.1 | ↓-4.3 | |
| 7/18 08:10 | 113.6 | ↓-4.5 | |
| 7/18 08:20 | 108.9 | ↓-4.7 | |
| 7/18 08:30 | 104.1 | ↓-4.8 | |
| 7/18 08:40 | 99.1 | ↓-5.0 | |
| 7/18 08:50 | 94.0 | ↓-5.1 | |
| 7/18 09:00 | 88.8 | ↓-5.2 | |
| 7/18 09:10 | 83.5 | ↓-5.3 | 最大潮位差 |
| 7/18 09:20 | 78.3 | ↓-5.2 | |
| 7/18 09:30 | 73.1 | ↓-5.2 | |
| 7/18 09:40 | 67.9 | ↓-5.2 | |
| 7/18 09:50 | 62.8 | ↓-5.1 | |
| 7/18 10:00 | 57.8 | ↓-5.0 | |
| 7/18 10:10 | 53.0 | ↓-4.8 | |
| 7/18 10:20 | 48.4 | ↓-4.6 | |
| 7/18 10:30 | 43.9 | ↓-4.5 | |
| 7/18 10:40 | 39.7 | ↓-4.2 | |
| 7/18 10:50 | 35.7 | ↓-4.0 | |
| 7/18 11:00 | 32.0 | ↓-3.7 | |
| 7/18 11:10 | 28.7 | ↓-3.3 | |
| 7/18 11:20 | 25.6 | ↓-3.1 | |
| 7/18 11:30 | 22.9 | ↓-2.7 | |
| 7/18 11:40 | 20.6 | ↓-2.3 | |
| 7/18 11:50 | 18.6 | ↓-2.0 | |
| 7/18 12:00 | 17.1 | ↓-1.5 | |
| 7/18 12:10 | 15.9 | ↓-1.2 | |
| 7/18 12:20 | 15.1 | ↓-0.8 | |
| 7/18 12:30 | 14.8 | ↓-0.3 | 干潮 |
| 7/18 12:40 | 14.8 | 0 | |
| 7/18 12:50 | 15.3 | ↑0.5 | |
| 7/18 13:00 | 16.2 | ↑0.9 | |
| 7/18 13:10 | 17.4 | ↑1.2 | |
| 7/18 13:20 | 19.1 | ↑1.7 | |
| 7/18 13:30 | 21.1 | ↑2.0 | |
| 7/18 13:40 | 23.5 | ↑2.4 | |
| 7/18 13:50 | 26.3 | ↑2.8 | |
| 7/18 14:00 | 29.3 | ↑3.0 | |
| 7/18 14:10 | 32.7 | ↑3.4 | |
| 7/18 14:20 | 36.4 | ↑3.7 | |
| 7/18 14:30 | 40.3 | ↑3.9 | |
| 7/18 14:40 | 44.4 | ↑4.1 | |
| 7/18 14:50 | 48.8 | ↑4.4 | |
| 7/18 15:00 | 53.3 | ↑4.5 | |
| 7/18 15:10 | 58.0 | ↑4.7 | |
| 7/18 15:20 | 62.7 | ↑4.7 | |
| 7/18 15:30 | 67.6 | ↑4.9 | |
| 7/18 15:40 | 72.5 | ↑4.9 | |
| 7/18 15:50 | 77.5 | ↑5.0 | |
| 7/18 16:00 | 82.4 | ↑4.9 | |
| 7/18 16:10 | 87.3 | ↑4.9 | |
| 7/18 16:20 | 92.1 | ↑4.8 | |
| 7/18 16:30 | 96.8 | ↑4.7 | |
| 7/18 16:40 | 101.4 | ↑4.6 | |
| 7/18 16:50 | 105.8 | ↑4.4 | |
| 7/18 17:00 | 110.1 | ↑4.3 | |
| 7/18 17:10 | 114.1 | ↑4.0 | |
| 7/18 17:20 | 117.8 | ↑3.7 | |
| 7/18 17:30 | 121.4 | ↑3.6 | |
| 7/18 17:40 | 124.6 | ↑3.2 | |
| 7/18 17:50 | 127.6 | ↑3.0 | |
| 7/18 18:00 | 130.2 | ↑2.6 | |
| 7/18 18:10 | 132.5 | ↑2.3 | |
| 7/18 18:20 | 134.5 | ↑2.0 | |
| 7/18 18:30 | 136.1 | ↑1.6 | |
| 7/18 18:40 | 137.4 | ↑1.3 | |
| 7/18 18:50 | 138.3 | ↑0.9 | |
| 7/18 19:00 | 138.9 | ↑0.6 | |
| 7/18 19:10 | 139.2 | ↑0.3 | 満潮 |
| 7/18 19:20 | 139.1 | ↓-0.1 | |
| 7/18 19:30 | 138.6 | ↓-0.5 | |
| 7/18 19:40 | 137.8 | ↓-0.8 | |
| 7/18 19:50 | 136.8 | ↓-1.0 | |
| 7/18 20:00 | 135.4 | ↓-1.4 | |
| 7/18 20:10 | 133.7 | ↓-1.7 | |
| 7/18 20:20 | 131.8 | ↓-1.9 | |
| 7/18 20:30 | 129.6 | ↓-2.2 | |
| 7/18 20:40 | 127.2 | ↓-2.4 | |
| 7/18 20:50 | 124.6 | ↓-2.6 | |
| 7/18 21:00 | 121.8 | ↓-2.8 | |
| 7/18 21:10 | 118.9 | ↓-2.9 | |
| 7/18 21:20 | 115.8 | ↓-3.1 | |
| 7/18 21:30 | 112.7 | ↓-3.1 | |
| 7/18 21:40 | 109.5 | ↓-3.2 | |
| 7/18 21:50 | 106.2 | ↓-3.3 | |
| 7/18 22:00 | 103.0 | ↓-3.2 | |
| 7/18 22:10 | 99.7 | ↓-3.3 | |
| 7/18 22:20 | 96.6 | ↓-3.1 | |
| 7/18 22:30 | 93.4 | ↓-3.2 | |
| 7/18 22:40 | 90.4 | ↓-3.0 | |
| 7/18 22:50 | 87.5 | ↓-2.9 | |
| 7/18 23:00 | 84.8 | ↓-2.7 | |
| 7/18 23:10 | 82.2 | ↓-2.6 | |
| 7/18 23:20 | 79.9 | ↓-2.3 | |
| 7/18 23:30 | 77.7 | ↓-2.2 | |
| 7/18 23:40 | 75.8 | ↓-1.9 | |
| 7/18 23:50 | 74.1 | ↓-1.7 |