| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(水) |
04:50 | 11:36 | 18:17 | 23:52 |
| 162cm | 22cm | 160cm | 82cm | |
|
||||
岩井袋（千葉）2030年07月31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 |
|---|---|---|---|
| 7/31 00:00 | 91.7 | ↑1.2 | |
| 7/31 00:10 | 93.1 | ↑1.4 | |
| 7/31 00:20 | 94.8 | ↑1.7 | |
| 7/31 00:30 | 96.8 | ↑2.0 | |
| 7/31 00:40 | 99.1 | ↑2.3 | |
| 7/31 00:50 | 101.5 | ↑2.4 | |
| 7/31 01:00 | 104.2 | ↑2.7 | |
| 7/31 01:10 | 107.1 | ↑2.9 | |
| 7/31 01:20 | 110.1 | ↑3.0 | |
| 7/31 01:30 | 113.3 | ↑3.2 | |
| 7/31 01:40 | 116.5 | ↑3.2 | |
| 7/31 01:50 | 119.9 | ↑3.4 | |
| 7/31 02:00 | 123.3 | ↑3.4 | |
| 7/31 02:10 | 126.7 | ↑3.4 | |
| 7/31 02:20 | 130.2 | ↑3.5 | |
| 7/31 02:30 | 133.6 | ↑3.4 | |
| 7/31 02:40 | 136.9 | ↑3.3 | |
| 7/31 02:50 | 140.2 | ↑3.3 | |
| 7/31 03:00 | 143.3 | ↑3.1 | |
| 7/31 03:10 | 146.2 | ↑2.9 | |
| 7/31 03:20 | 149.0 | ↑2.8 | |
| 7/31 03:30 | 151.6 | ↑2.6 | |
| 7/31 03:40 | 153.9 | ↑2.3 | |
| 7/31 03:50 | 156.0 | ↑2.1 | |
| 7/31 04:00 | 157.8 | ↑1.8 | |
| 7/31 04:10 | 159.3 | ↑1.5 | |
| 7/31 04:20 | 160.5 | ↑1.2 | |
| 7/31 04:30 | 161.3 | ↑0.8 | |
| 7/31 04:40 | 161.8 | ↑0.5 | 満潮 |
| 7/31 04:50 | 161.9 | ↑0.1 | 満潮 |
| 7/31 05:00 | 161.7 | ↓-0.2 | |
| 7/31 05:10 | 161.1 | ↓-0.6 | |
| 7/31 05:20 | 160.1 | ↓-1.0 | |
| 7/31 05:30 | 158.8 | ↓-1.3 | |
| 7/31 05:40 | 157.0 | ↓-1.8 | |
| 7/31 05:50 | 154.9 | ↓-2.1 | |
| 7/31 06:00 | 152.4 | ↓-2.5 | |
| 7/31 06:10 | 149.6 | ↓-2.8 | |
| 7/31 06:20 | 146.4 | ↓-3.2 | |
| 7/31 06:30 | 142.9 | ↓-3.5 | |
| 7/31 06:40 | 139.1 | ↓-3.8 | |
| 7/31 06:50 | 135.0 | ↓-4.1 | |
| 7/31 07:00 | 130.6 | ↓-4.4 | |
| 7/31 07:10 | 126.0 | ↓-4.6 | |
| 7/31 07:20 | 121.1 | ↓-4.9 | |
| 7/31 07:30 | 116.1 | ↓-5.0 | |
| 7/31 07:40 | 110.9 | ↓-5.2 | |
| 7/31 07:50 | 105.6 | ↓-5.3 | |
| 7/31 08:00 | 100.2 | ↓-5.4 | |
| 7/31 08:10 | 94.8 | ↓-5.4 | |
| 7/31 08:20 | 89.3 | ↓-5.5 | 最大潮位差 |
| 7/31 08:30 | 83.8 | ↓-5.5 | 最大潮位差 |
| 7/31 08:40 | 78.3 | ↓-5.5 | 最大潮位差 |
| 7/31 08:50 | 72.9 | ↓-5.4 | |
| 7/31 09:00 | 67.7 | ↓-5.2 | |
| 7/31 09:10 | 62.5 | ↓-5.2 | |
| 7/31 09:20 | 57.6 | ↓-4.9 | |
| 7/31 09:30 | 52.8 | ↓-4.8 | |
| 7/31 09:40 | 48.3 | ↓-4.5 | |
| 7/31 09:50 | 44.1 | ↓-4.2 | |
| 7/31 10:00 | 40.1 | ↓-4.0 | |
| 7/31 10:10 | 36.5 | ↓-3.6 | |
| 7/31 10:20 | 33.2 | ↓-3.3 | |
| 7/31 10:30 | 30.2 | ↓-3.0 | |
| 7/31 10:40 | 27.7 | ↓-2.5 | |
| 7/31 10:50 | 25.5 | ↓-2.2 | |
| 7/31 11:00 | 23.8 | ↓-1.7 | |
| 7/31 11:10 | 22.4 | ↓-1.4 | |
| 7/31 11:20 | 21.6 | ↓-0.8 | |
| 7/31 11:30 | 21.1 | ↓-0.5 | 干潮 |
| 7/31 11:40 | 21.1 | 0 | |
| 7/31 11:50 | 21.5 | ↑0.4 | |
| 7/31 12:00 | 22.4 | ↑0.9 | |
| 7/31 12:10 | 23.7 | ↑1.3 | |
| 7/31 12:20 | 25.4 | ↑1.7 | |
| 7/31 12:30 | 27.5 | ↑2.1 | |
| 7/31 12:40 | 30.1 | ↑2.6 | |
| 7/31 12:50 | 33.0 | ↑2.9 | |
| 7/31 13:00 | 36.3 | ↑3.3 | |
| 7/31 13:10 | 39.9 | ↑3.6 | |
| 7/31 13:20 | 43.8 | ↑3.9 | |
| 7/31 13:30 | 48.1 | ↑4.3 | |
| 7/31 13:40 | 52.6 | ↑4.5 | |
| 7/31 13:50 | 57.3 | ↑4.7 | |
| 7/31 14:00 | 62.2 | ↑4.9 | |
| 7/31 14:10 | 67.3 | ↑5.1 | |
| 7/31 14:20 | 72.6 | ↑5.3 | |
| 7/31 14:30 | 77.9 | ↑5.3 | |
| 7/31 14:40 | 83.3 | ↑5.4 | |
| 7/31 14:50 | 88.8 | ↑5.5 | 最大潮位差 |
| 7/31 15:00 | 94.2 | ↑5.4 | |
| 7/31 15:10 | 99.7 | ↑5.5 | 最大潮位差 |
| 7/31 15:20 | 105.0 | ↑5.3 | |
| 7/31 15:30 | 110.3 | ↑5.3 | |
| 7/31 15:40 | 115.4 | ↑5.1 | |
| 7/31 15:50 | 120.4 | ↑5.0 | |
| 7/31 16:00 | 125.1 | ↑4.7 | |
| 7/31 16:10 | 129.7 | ↑4.6 | |
| 7/31 16:20 | 134.0 | ↑4.3 | |
| 7/31 16:30 | 138.0 | ↑4.0 | |
| 7/31 16:40 | 141.7 | ↑3.7 | |
| 7/31 16:50 | 145.1 | ↑3.4 | |
| 7/31 17:00 | 148.2 | ↑3.1 | |
| 7/31 17:10 | 150.9 | ↑2.7 | |
| 7/31 17:20 | 153.3 | ↑2.4 | |
| 7/31 17:30 | 155.3 | ↑2.0 | |
| 7/31 17:40 | 156.9 | ↑1.6 | |
| 7/31 17:50 | 158.1 | ↑1.2 | |
| 7/31 18:00 | 158.9 | ↑0.8 | |
| 7/31 18:10 | 159.4 | ↑0.5 | 満潮 |
| 7/31 18:20 | 159.4 | 0 | |
| 7/31 18:30 | 159.1 | ↓-0.3 | |
| 7/31 18:40 | 158.4 | ↓-0.7 | |
| 7/31 18:50 | 157.4 | ↓-1.0 | |
| 7/31 19:00 | 156.0 | ↓-1.4 | |
| 7/31 19:10 | 154.3 | ↓-1.7 | |
| 7/31 19:20 | 152.2 | ↓-2.1 | |
| 7/31 19:30 | 149.9 | ↓-2.3 | |
| 7/31 19:40 | 147.4 | ↓-2.5 | |
| 7/31 19:50 | 144.6 | ↓-2.8 | |
| 7/31 20:00 | 141.6 | ↓-3.0 | |
| 7/31 20:10 | 138.4 | ↓-3.2 | |
| 7/31 20:20 | 135.0 | ↓-3.4 | |
| 7/31 20:30 | 131.6 | ↓-3.4 | |
| 7/31 20:40 | 128.0 | ↓-3.6 | |
| 7/31 20:50 | 124.4 | ↓-3.6 | |
| 7/31 21:00 | 120.7 | ↓-3.7 | |
| 7/31 21:10 | 117.1 | ↓-3.6 | |
| 7/31 21:20 | 113.4 | ↓-3.7 | |
| 7/31 21:30 | 109.9 | ↓-3.5 | |
| 7/31 21:40 | 106.4 | ↓-3.5 | |
| 7/31 21:50 | 103.1 | ↓-3.3 | |
| 7/31 22:00 | 99.9 | ↓-3.2 | |
| 7/31 22:10 | 96.9 | ↓-3.0 | |
| 7/31 22:20 | 94.1 | ↓-2.8 | |
| 7/31 22:30 | 91.5 | ↓-2.6 | |
| 7/31 22:40 | 89.1 | ↓-2.4 | |
| 7/31 22:50 | 87.1 | ↓-2.0 | |
| 7/31 23:00 | 85.3 | ↓-1.8 | |
| 7/31 23:10 | 83.8 | ↓-1.5 | |
| 7/31 23:20 | 82.6 | ↓-1.2 | |
| 7/31 23:30 | 81.8 | ↓-0.8 | |
| 7/31 23:40 | 81.3 | ↓-0.5 | |
| 7/31 23:50 | 81.1 | ↓-0.2 | 干潮 |