| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
05:51 | 00:19 | 19:16 | 12:34 |
| 158cm | 86cm | 157cm | 25cm | |
|
||||
岩井袋（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 | 85.8 | ↓-0.7 | |
| 7/18 00:10 | 85.4 | ↓-0.4 | 干潮 |
| 7/18 00:20 | 85.3 | ↓-0.1 | |
| 7/18 00:30 | 85.5 | ↑0.2 | |
| 7/18 00:40 | 86.0 | ↑0.5 | |
| 7/18 00:50 | 86.8 | ↑0.8 | |
| 7/18 01:00 | 88.0 | ↑1.2 | |
| 7/18 01:10 | 89.4 | ↑1.4 | |
| 7/18 01:20 | 91.1 | ↑1.7 | |
| 7/18 01:30 | 93.0 | ↑1.9 | |
| 7/18 01:40 | 95.2 | ↑2.2 | |
| 7/18 01:50 | 97.7 | ↑2.5 | |
| 7/18 02:00 | 100.3 | ↑2.6 | |
| 7/18 02:10 | 103.1 | ↑2.8 | |
| 7/18 02:20 | 106.1 | ↑3.0 | |
| 7/18 02:30 | 109.2 | ↑3.1 | |
| 7/18 02:40 | 112.5 | ↑3.3 | |
| 7/18 02:50 | 115.8 | ↑3.3 | |
| 7/18 03:00 | 119.1 | ↑3.3 | |
| 7/18 03:10 | 122.5 | ↑3.4 | |
| 7/18 03:20 | 125.9 | ↑3.4 | |
| 7/18 03:30 | 129.3 | ↑3.4 | |
| 7/18 03:40 | 132.6 | ↑3.3 | |
| 7/18 03:50 | 135.7 | ↑3.1 | |
| 7/18 04:00 | 138.8 | ↑3.1 | |
| 7/18 04:10 | 141.7 | ↑2.9 | |
| 7/18 04:20 | 144.5 | ↑2.8 | |
| 7/18 04:30 | 147.0 | ↑2.5 | |
| 7/18 04:40 | 149.3 | ↑2.3 | |
| 7/18 04:50 | 151.4 | ↑2.1 | |
| 7/18 05:00 | 153.2 | ↑1.8 | |
| 7/18 05:10 | 154.6 | ↑1.4 | |
| 7/18 05:20 | 155.8 | ↑1.2 | |
| 7/18 05:30 | 156.7 | ↑0.9 | |
| 7/18 05:40 | 157.2 | ↑0.5 | |
| 7/18 05:50 | 157.4 | ↑0.2 | 満潮 |
| 7/18 06:00 | 157.2 | ↓-0.2 | |
| 7/18 06:10 | 156.6 | ↓-0.6 | |
| 7/18 06:20 | 155.7 | ↓-0.9 | |
| 7/18 06:30 | 154.4 | ↓-1.3 | |
| 7/18 06:40 | 152.8 | ↓-1.6 | |
| 7/18 06:50 | 150.8 | ↓-2.0 | |
| 7/18 07:00 | 148.4 | ↓-2.4 | |
| 7/18 07:10 | 145.7 | ↓-2.7 | |
| 7/18 07:20 | 142.7 | ↓-3.0 | |
| 7/18 07:30 | 139.3 | ↓-3.4 | |
| 7/18 07:40 | 135.7 | ↓-3.6 | |
| 7/18 07:50 | 131.8 | ↓-3.9 | |
| 7/18 08:00 | 127.6 | ↓-4.2 | |
| 7/18 08:10 | 123.2 | ↓-4.4 | |
| 7/18 08:20 | 118.6 | ↓-4.6 | |
| 7/18 08:30 | 113.8 | ↓-4.8 | |
| 7/18 08:40 | 108.9 | ↓-4.9 | |
| 7/18 08:50 | 103.9 | ↓-5.0 | |
| 7/18 09:00 | 98.7 | ↓-5.2 | 最大潮位差 |
| 7/18 09:10 | 93.5 | ↓-5.2 | 最大潮位差 |
| 7/18 09:20 | 88.3 | ↓-5.2 | 最大潮位差 |
| 7/18 09:30 | 83.1 | ↓-5.2 | 最大潮位差 |
| 7/18 09:40 | 77.9 | ↓-5.2 | 最大潮位差 |
| 7/18 09:50 | 72.9 | ↓-5.0 | |
| 7/18 10:00 | 67.9 | ↓-5.0 | |
| 7/18 10:10 | 63.0 | ↓-4.9 | |
| 7/18 10:20 | 58.4 | ↓-4.6 | |
| 7/18 10:30 | 53.9 | ↓-4.5 | |
| 7/18 10:40 | 49.6 | ↓-4.3 | |
| 7/18 10:50 | 45.7 | ↓-3.9 | |
| 7/18 11:00 | 42.0 | ↓-3.7 | |
| 7/18 11:10 | 38.6 | ↓-3.4 | |
| 7/18 11:20 | 35.5 | ↓-3.1 | |
| 7/18 11:30 | 32.8 | ↓-2.7 | |
| 7/18 11:40 | 30.4 | ↓-2.4 | |
| 7/18 11:50 | 28.4 | ↓-2.0 | |
| 7/18 12:00 | 26.9 | ↓-1.5 | |
| 7/18 12:10 | 25.7 | ↓-1.2 | |
| 7/18 12:20 | 24.9 | ↓-0.8 | |
| 7/18 12:30 | 24.6 | ↓-0.3 | 干潮 |
| 7/18 12:40 | 24.7 | ↑0.1 | |
| 7/18 12:50 | 25.2 | ↑0.5 | |
| 7/18 13:00 | 26.1 | ↑0.9 | |
| 7/18 13:10 | 27.4 | ↑1.3 | |
| 7/18 13:20 | 29.1 | ↑1.7 | |
| 7/18 13:30 | 31.2 | ↑2.1 | |
| 7/18 13:40 | 33.7 | ↑2.5 | |
| 7/18 13:50 | 36.6 | ↑2.9 | |
| 7/18 14:00 | 39.7 | ↑3.1 | |
| 7/18 14:10 | 43.3 | ↑3.6 | |
| 7/18 14:20 | 47.1 | ↑3.8 | |
| 7/18 14:30 | 51.1 | ↑4.0 | |
| 7/18 14:40 | 55.4 | ↑4.3 | |
| 7/18 14:50 | 60.0 | ↑4.6 | |
| 7/18 15:00 | 64.7 | ↑4.7 | |
| 7/18 15:10 | 69.6 | ↑4.9 | |
| 7/18 15:20 | 74.6 | ↑5.0 | |
| 7/18 15:30 | 79.7 | ↑5.1 | |
| 7/18 15:40 | 84.8 | ↑5.1 | |
| 7/18 15:50 | 90.0 | ↑5.2 | 最大潮位差 |
| 7/18 16:00 | 95.2 | ↑5.2 | 最大潮位差 |
| 7/18 16:10 | 100.4 | ↑5.2 | 最大潮位差 |
| 7/18 16:20 | 105.4 | ↑5.0 | |
| 7/18 16:30 | 110.4 | ↑5.0 | |
| 7/18 16:40 | 115.3 | ↑4.9 | |
| 7/18 16:50 | 119.9 | ↑4.6 | |
| 7/18 17:00 | 124.4 | ↑4.5 | |
| 7/18 17:10 | 128.7 | ↑4.3 | |
| 7/18 17:20 | 132.7 | ↑4.0 | |
| 7/18 17:30 | 136.5 | ↑3.8 | |
| 7/18 17:40 | 140.0 | ↑3.5 | |
| 7/18 17:50 | 143.2 | ↑3.2 | |
| 7/18 18:00 | 146.1 | ↑2.9 | |
| 7/18 18:10 | 148.6 | ↑2.5 | |
| 7/18 18:20 | 150.8 | ↑2.2 | |
| 7/18 18:30 | 152.6 | ↑1.8 | |
| 7/18 18:40 | 154.1 | ↑1.5 | |
| 7/18 18:50 | 155.1 | ↑1.0 | |
| 7/18 19:00 | 155.9 | ↑0.8 | |
| 7/18 19:10 | 156.2 | ↑0.3 | 満潮 |
| 7/18 19:20 | 156.2 | 0 | |
| 7/18 19:30 | 155.9 | ↓-0.3 | |
| 7/18 19:40 | 155.2 | ↓-0.7 | |
| 7/18 19:50 | 154.1 | ↓-1.1 | |
| 7/18 20:00 | 152.8 | ↓-1.3 | |
| 7/18 20:10 | 151.1 | ↓-1.7 | |
| 7/18 20:20 | 149.1 | ↓-2.0 | |
| 7/18 20:30 | 146.9 | ↓-2.2 | |
| 7/18 20:40 | 144.4 | ↓-2.5 | |
| 7/18 20:50 | 141.7 | ↓-2.7 | |
| 7/18 21:00 | 138.8 | ↓-2.9 | |
| 7/18 21:10 | 135.8 | ↓-3.0 | |
| 7/18 21:20 | 132.5 | ↓-3.3 | |
| 7/18 21:30 | 129.2 | ↓-3.3 | |
| 7/18 21:40 | 125.8 | ↓-3.4 | |
| 7/18 21:50 | 122.3 | ↓-3.5 | |
| 7/18 22:00 | 118.8 | ↓-3.5 | |
| 7/18 22:10 | 115.3 | ↓-3.5 | |
| 7/18 22:20 | 111.8 | ↓-3.5 | |
| 7/18 22:30 | 108.4 | ↓-3.4 | |
| 7/18 22:40 | 105.1 | ↓-3.3 | |
| 7/18 22:50 | 101.8 | ↓-3.3 | |
| 7/18 23:00 | 98.8 | ↓-3.0 | |
| 7/18 23:10 | 95.8 | ↓-3.0 | |
| 7/18 23:20 | 93.1 | ↓-2.7 | |
| 7/18 23:30 | 90.6 | ↓-2.5 | |
| 7/18 23:40 | 88.3 | ↓-2.3 | |
| 7/18 23:50 | 86.3 | ↓-2.0 |