| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(水) |
03:12 | 10:31 | 17:44 | 22:45 |
| 154cm | 15cm | 153cm | 108cm | |
|
||||
岩井袋（千葉）2039年07月20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 |
|---|---|---|---|
| 7/20 00:00 | 122.6 | ↑1.9 | |
| 7/20 00:10 | 124.7 | ↑2.1 | |
| 7/20 00:20 | 126.8 | ↑2.1 | |
| 7/20 00:30 | 129.0 | ↑2.2 | |
| 7/20 00:40 | 131.2 | ↑2.2 | |
| 7/20 00:50 | 133.4 | ↑2.2 | |
| 7/20 01:00 | 135.6 | ↑2.2 | |
| 7/20 01:10 | 137.8 | ↑2.2 | |
| 7/20 01:20 | 140.0 | ↑2.2 | |
| 7/20 01:30 | 142.0 | ↑2.0 | |
| 7/20 01:40 | 144.0 | ↑2.0 | |
| 7/20 01:50 | 145.8 | ↑1.8 | |
| 7/20 02:00 | 147.5 | ↑1.7 | |
| 7/20 02:10 | 149.0 | ↑1.5 | |
| 7/20 02:20 | 150.4 | ↑1.4 | |
| 7/20 02:30 | 151.5 | ↑1.1 | |
| 7/20 02:40 | 152.4 | ↑0.9 | |
| 7/20 02:50 | 153.1 | ↑0.7 | |
| 7/20 03:00 | 153.6 | ↑0.5 | |
| 7/20 03:10 | 153.7 | ↑0.1 | 満潮 |
| 7/20 03:20 | 153.6 | ↓-0.1 | |
| 7/20 03:30 | 153.2 | ↓-0.4 | |
| 7/20 03:40 | 152.6 | ↓-0.6 | |
| 7/20 03:50 | 151.6 | ↓-1.0 | |
| 7/20 04:00 | 150.3 | ↓-1.3 | |
| 7/20 04:10 | 148.7 | ↓-1.6 | |
| 7/20 04:20 | 146.8 | ↓-1.9 | |
| 7/20 04:30 | 144.6 | ↓-2.2 | |
| 7/20 04:40 | 142.1 | ↓-2.5 | |
| 7/20 04:50 | 139.3 | ↓-2.8 | |
| 7/20 05:00 | 136.3 | ↓-3.0 | |
| 7/20 05:10 | 132.9 | ↓-3.4 | |
| 7/20 05:20 | 129.3 | ↓-3.6 | |
| 7/20 05:30 | 125.5 | ↓-3.8 | |
| 7/20 05:40 | 121.4 | ↓-4.1 | |
| 7/20 05:50 | 117.1 | ↓-4.3 | |
| 7/20 06:00 | 112.7 | ↓-4.4 | |
| 7/20 06:10 | 108.1 | ↓-4.6 | |
| 7/20 06:20 | 103.3 | ↓-4.8 | |
| 7/20 06:30 | 98.4 | ↓-4.9 | |
| 7/20 06:40 | 93.5 | ↓-4.9 | |
| 7/20 06:50 | 88.4 | ↓-5.1 | 最大潮位差 |
| 7/20 07:00 | 83.4 | ↓-5.0 | |
| 7/20 07:10 | 78.3 | ↓-5.1 | 最大潮位差 |
| 7/20 07:20 | 73.2 | ↓-5.1 | 最大潮位差 |
| 7/20 07:30 | 68.2 | ↓-5.0 | |
| 7/20 07:40 | 63.3 | ↓-4.9 | |
| 7/20 07:50 | 58.4 | ↓-4.9 | |
| 7/20 08:00 | 53.7 | ↓-4.7 | |
| 7/20 08:10 | 49.2 | ↓-4.5 | |
| 7/20 08:20 | 44.8 | ↓-4.4 | |
| 7/20 08:30 | 40.7 | ↓-4.1 | |
| 7/20 08:40 | 36.8 | ↓-3.9 | |
| 7/20 08:50 | 33.1 | ↓-3.7 | |
| 7/20 09:00 | 29.7 | ↓-3.4 | |
| 7/20 09:10 | 26.7 | ↓-3.0 | |
| 7/20 09:20 | 23.9 | ↓-2.8 | |
| 7/20 09:30 | 21.5 | ↓-2.4 | |
| 7/20 09:40 | 19.4 | ↓-2.1 | |
| 7/20 09:50 | 17.7 | ↓-1.7 | |
| 7/20 10:00 | 16.4 | ↓-1.3 | |
| 7/20 10:10 | 15.4 | ↓-1.0 | |
| 7/20 10:20 | 14.8 | ↓-0.6 | |
| 7/20 10:30 | 14.7 | ↓-0.1 | 干潮 |
| 7/20 10:40 | 14.9 | ↑0.2 | |
| 7/20 10:50 | 15.5 | ↑0.6 | |
| 7/20 11:00 | 16.5 | ↑1.0 | |
| 7/20 11:10 | 17.8 | ↑1.3 | |
| 7/20 11:20 | 19.6 | ↑1.8 | |
| 7/20 11:30 | 21.7 | ↑2.1 | |
| 7/20 11:40 | 24.2 | ↑2.5 | |
| 7/20 11:50 | 27.0 | ↑2.8 | |
| 7/20 12:00 | 30.1 | ↑3.1 | |
| 7/20 12:10 | 33.5 | ↑3.4 | |
| 7/20 12:20 | 37.2 | ↑3.7 | |
| 7/20 12:30 | 41.1 | ↑3.9 | |
| 7/20 12:40 | 45.3 | ↑4.2 | |
| 7/20 12:50 | 49.7 | ↑4.4 | |
| 7/20 13:00 | 54.3 | ↑4.6 | |
| 7/20 13:10 | 59.0 | ↑4.7 | |
| 7/20 13:20 | 63.9 | ↑4.9 | |
| 7/20 13:30 | 68.9 | ↑5.0 | |
| 7/20 13:40 | 73.9 | ↑5.0 | |
| 7/20 13:50 | 79.0 | ↑5.1 | 最大潮位差 |
| 7/20 14:00 | 84.1 | ↑5.1 | 最大潮位差 |
| 7/20 14:10 | 89.2 | ↑5.1 | 最大潮位差 |
| 7/20 14:20 | 94.2 | ↑5.0 | |
| 7/20 14:30 | 99.2 | ↑5.0 | |
| 7/20 14:40 | 104.1 | ↑4.9 | |
| 7/20 14:50 | 108.8 | ↑4.7 | |
| 7/20 15:00 | 113.4 | ↑4.6 | |
| 7/20 15:10 | 117.9 | ↑4.5 | |
| 7/20 15:20 | 122.1 | ↑4.2 | |
| 7/20 15:30 | 126.1 | ↑4.0 | |
| 7/20 15:40 | 129.9 | ↑3.8 | |
| 7/20 15:50 | 133.4 | ↑3.5 | |
| 7/20 16:00 | 136.7 | ↑3.3 | |
| 7/20 16:10 | 139.7 | ↑3.0 | |
| 7/20 16:20 | 142.4 | ↑2.7 | |
| 7/20 16:30 | 144.8 | ↑2.4 | |
| 7/20 16:40 | 146.9 | ↑2.1 | |
| 7/20 16:50 | 148.6 | ↑1.7 | |
| 7/20 17:00 | 150.1 | ↑1.5 | |
| 7/20 17:10 | 151.2 | ↑1.1 | |
| 7/20 17:20 | 152.1 | ↑0.9 | |
| 7/20 17:30 | 152.6 | ↑0.5 | |
| 7/20 17:40 | 152.8 | ↑0.2 | 満潮 |
| 7/20 17:50 | 152.8 | 0 | |
| 7/20 18:00 | 152.4 | ↓-0.4 | |
| 7/20 18:10 | 151.8 | ↓-0.6 | |
| 7/20 18:20 | 150.9 | ↓-0.9 | |
| 7/20 18:30 | 149.8 | ↓-1.1 | |
| 7/20 18:40 | 148.5 | ↓-1.3 | |
| 7/20 18:50 | 146.9 | ↓-1.6 | |
| 7/20 19:00 | 145.2 | ↓-1.7 | |
| 7/20 19:10 | 143.3 | ↓-1.9 | |
| 7/20 19:20 | 141.3 | ↓-2.0 | |
| 7/20 19:30 | 139.2 | ↓-2.1 | |
| 7/20 19:40 | 137.0 | ↓-2.2 | |
| 7/20 19:50 | 134.7 | ↓-2.3 | |
| 7/20 20:00 | 132.4 | ↓-2.3 | |
| 7/20 20:10 | 130.0 | ↓-2.4 | |
| 7/20 20:20 | 127.7 | ↓-2.3 | |
| 7/20 20:30 | 125.4 | ↓-2.3 | |
| 7/20 20:40 | 123.1 | ↓-2.3 | |
| 7/20 20:50 | 121.0 | ↓-2.1 | |
| 7/20 21:00 | 118.9 | ↓-2.1 | |
| 7/20 21:10 | 116.9 | ↓-2.0 | |
| 7/20 21:20 | 115.1 | ↓-1.8 | |
| 7/20 21:30 | 113.4 | ↓-1.7 | |
| 7/20 21:40 | 111.9 | ↓-1.5 | |
| 7/20 21:50 | 110.6 | ↓-1.3 | |
| 7/20 22:00 | 109.5 | ↓-1.1 | |
| 7/20 22:10 | 108.6 | ↓-0.9 | |
| 7/20 22:20 | 108.0 | ↓-0.6 | |
| 7/20 22:30 | 107.5 | ↓-0.5 | |
| 7/20 22:40 | 107.3 | ↓-0.2 | 干潮 |
| 7/20 22:50 | 107.3 | 0 | |
| 7/20 23:00 | 107.6 | ↑0.3 | |
| 7/20 23:10 | 108.1 | ↑0.5 | |
| 7/20 23:20 | 108.8 | ↑0.7 | |
| 7/20 23:30 | 109.7 | ↑0.9 | |
| 7/20 23:40 | 110.9 | ↑1.2 | |
| 7/20 23:50 | 112.2 | ↑1.3 |