| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
03:18 | 10:42 | 18:09 | 22:30 |
| 156cm | 11cm | 131cm | 95cm | |
|
||||
苫小牧（北海道）2020年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 112.7 | ↑2.1 | |
| 7/7 00:10 | 114.9 | ↑2.2 | |
| 7/7 00:20 | 117.2 | ↑2.3 | |
| 7/7 00:30 | 119.7 | ↑2.5 | |
| 7/7 00:40 | 122.3 | ↑2.6 | |
| 7/7 00:50 | 125.0 | ↑2.7 | |
| 7/7 01:00 | 127.9 | ↑2.9 | |
| 7/7 01:10 | 130.7 | ↑2.8 | |
| 7/7 01:20 | 133.6 | ↑2.9 | |
| 7/7 01:30 | 136.5 | ↑2.9 | |
| 7/7 01:40 | 139.4 | ↑2.9 | |
| 7/7 01:50 | 142.1 | ↑2.7 | |
| 7/7 02:00 | 144.7 | ↑2.6 | |
| 7/7 02:10 | 147.1 | ↑2.4 | |
| 7/7 02:20 | 149.2 | ↑2.1 | |
| 7/7 02:30 | 151.1 | ↑1.9 | |
| 7/7 02:40 | 152.7 | ↑1.6 | |
| 7/7 02:50 | 153.9 | ↑1.2 | |
| 7/7 03:00 | 154.7 | ↑0.8 | |
| 7/7 03:10 | 155.2 | ↑0.5 | 満潮 |
| 7/7 03:20 | 155.2 | 0 | |
| 7/7 03:30 | 154.9 | ↓-0.3 | |
| 7/7 03:40 | 154.2 | ↓-0.7 | |
| 7/7 03:50 | 153.2 | ↓-1.0 | |
| 7/7 04:00 | 151.8 | ↓-1.4 | |
| 7/7 04:10 | 150.0 | ↓-1.8 | |
| 7/7 04:20 | 148.0 | ↓-2.0 | |
| 7/7 04:30 | 145.7 | ↓-2.3 | |
| 7/7 04:40 | 143.1 | ↓-2.6 | |
| 7/7 04:50 | 140.3 | ↓-2.8 | |
| 7/7 05:00 | 137.3 | ↓-3.0 | |
| 7/7 05:10 | 134.1 | ↓-3.2 | |
| 7/7 05:20 | 130.7 | ↓-3.4 | |
| 7/7 05:30 | 127.1 | ↓-3.6 | |
| 7/7 05:40 | 123.3 | ↓-3.8 | |
| 7/7 05:50 | 119.3 | ↓-4.0 | |
| 7/7 06:00 | 115.2 | ↓-4.1 | |
| 7/7 06:10 | 110.9 | ↓-4.3 | |
| 7/7 06:20 | 106.4 | ↓-4.5 | |
| 7/7 06:30 | 101.7 | ↓-4.7 | |
| 7/7 06:40 | 96.9 | ↓-4.8 | |
| 7/7 06:50 | 91.9 | ↓-5.0 | |
| 7/7 07:00 | 86.7 | ↓-5.2 | |
| 7/7 07:10 | 81.5 | ↓-5.2 | |
| 7/7 07:20 | 76.2 | ↓-5.3 | |
| 7/7 07:30 | 70.8 | ↓-5.4 | 最大潮位差 |
| 7/7 07:40 | 65.5 | ↓-5.3 | |
| 7/7 07:50 | 60.2 | ↓-5.3 | |
| 7/7 08:00 | 54.9 | ↓-5.3 | |
| 7/7 08:10 | 49.8 | ↓-5.1 | |
| 7/7 08:20 | 44.9 | ↓-4.9 | |
| 7/7 08:30 | 40.2 | ↓-4.7 | |
| 7/7 08:40 | 35.7 | ↓-4.5 | |
| 7/7 08:50 | 31.6 | ↓-4.1 | |
| 7/7 09:00 | 27.8 | ↓-3.8 | |
| 7/7 09:10 | 24.3 | ↓-3.5 | |
| 7/7 09:20 | 21.2 | ↓-3.1 | |
| 7/7 09:30 | 18.5 | ↓-2.7 | |
| 7/7 09:40 | 16.2 | ↓-2.3 | |
| 7/7 09:50 | 14.3 | ↓-1.9 | |
| 7/7 10:00 | 12.7 | ↓-1.6 | |
| 7/7 10:10 | 11.5 | ↓-1.2 | |
| 7/7 10:20 | 10.7 | ↓-0.8 | |
| 7/7 10:30 | 10.2 | ↓-0.5 | |
| 7/7 10:40 | 10.0 | ↓-0.2 | 干潮 |
| 7/7 10:50 | 10.1 | ↑0.1 | |
| 7/7 11:00 | 10.5 | ↑0.4 | |
| 7/7 11:10 | 11.2 | ↑0.7 | |
| 7/7 11:20 | 12.2 | ↑1.0 | |
| 7/7 11:30 | 13.5 | ↑1.3 | |
| 7/7 11:40 | 15.0 | ↑1.5 | |
| 7/7 11:50 | 16.8 | ↑1.8 | |
| 7/7 12:00 | 18.9 | ↑2.1 | |
| 7/7 12:10 | 21.2 | ↑2.3 | |
| 7/7 12:20 | 23.9 | ↑2.7 | |
| 7/7 12:30 | 26.8 | ↑2.9 | |
| 7/7 12:40 | 30.0 | ↑3.2 | |
| 7/7 12:50 | 33.6 | ↑3.6 | |
| 7/7 13:00 | 37.4 | ↑3.8 | |
| 7/7 13:10 | 41.4 | ↑4.0 | |
| 7/7 13:20 | 45.7 | ↑4.3 | |
| 7/7 13:30 | 50.2 | ↑4.5 | |
| 7/7 13:40 | 54.9 | ↑4.7 | |
| 7/7 13:50 | 59.7 | ↑4.8 | |
| 7/7 14:00 | 64.6 | ↑4.9 | |
| 7/7 14:10 | 69.5 | ↑4.9 | |
| 7/7 14:20 | 74.5 | ↑5.0 | |
| 7/7 14:30 | 79.3 | ↑4.8 | |
| 7/7 14:40 | 84.1 | ↑4.8 | |
| 7/7 14:50 | 88.7 | ↑4.6 | |
| 7/7 15:00 | 93.1 | ↑4.4 | |
| 7/7 15:10 | 97.4 | ↑4.3 | |
| 7/7 15:20 | 101.3 | ↑3.9 | |
| 7/7 15:30 | 105.0 | ↑3.7 | |
| 7/7 15:40 | 108.5 | ↑3.5 | |
| 7/7 15:50 | 111.6 | ↑3.1 | |
| 7/7 16:00 | 114.5 | ↑2.9 | |
| 7/7 16:10 | 117.0 | ↑2.5 | |
| 7/7 16:20 | 119.4 | ↑2.4 | |
| 7/7 16:30 | 121.4 | ↑2.0 | |
| 7/7 16:40 | 123.3 | ↑1.9 | |
| 7/7 16:50 | 124.9 | ↑1.6 | |
| 7/7 17:00 | 126.3 | ↑1.4 | |
| 7/7 17:10 | 127.5 | ↑1.2 | |
| 7/7 17:20 | 128.5 | ↑1.0 | |
| 7/7 17:30 | 129.3 | ↑0.8 | |
| 7/7 17:40 | 130.0 | ↑0.7 | |
| 7/7 17:50 | 130.4 | ↑0.4 | |
| 7/7 18:00 | 130.7 | ↑0.3 | 満潮 |
| 7/7 18:10 | 130.8 | ↑0.1 | |
| 7/7 18:20 | 130.6 | ↓-0.2 | |
| 7/7 18:30 | 130.3 | ↓-0.3 | |
| 7/7 18:40 | 129.7 | ↓-0.6 | |
| 7/7 18:50 | 128.8 | ↓-0.9 | |
| 7/7 19:00 | 127.8 | ↓-1.0 | |
| 7/7 19:10 | 126.5 | ↓-1.3 | |
| 7/7 19:20 | 124.9 | ↓-1.6 | |
| 7/7 19:30 | 123.2 | ↓-1.7 | |
| 7/7 19:40 | 121.3 | ↓-1.9 | |
| 7/7 19:50 | 119.2 | ↓-2.1 | |
| 7/7 20:00 | 117.0 | ↓-2.2 | |
| 7/7 20:10 | 114.7 | ↓-2.3 | |
| 7/7 20:20 | 112.4 | ↓-2.3 | |
| 7/7 20:30 | 110.1 | ↓-2.3 | |
| 7/7 20:40 | 107.8 | ↓-2.3 | |
| 7/7 20:50 | 105.5 | ↓-2.3 | |
| 7/7 21:00 | 103.5 | ↓-2.0 | |
| 7/7 21:10 | 101.5 | ↓-2.0 | |
| 7/7 21:20 | 99.8 | ↓-1.7 | |
| 7/7 21:30 | 98.3 | ↓-1.5 | |
| 7/7 21:40 | 97.0 | ↓-1.3 | |
| 7/7 21:50 | 95.9 | ↓-1.1 | |
| 7/7 22:00 | 95.1 | ↓-0.8 | |
| 7/7 22:10 | 94.6 | ↓-0.5 | |
| 7/7 22:20 | 94.2 | ↓-0.4 | 干潮 |
| 7/7 22:30 | 94.1 | ↓-0.1 | 干潮 |
| 7/7 22:40 | 94.3 | ↑0.2 | |
| 7/7 22:50 | 94.6 | ↑0.3 | |
| 7/7 23:00 | 95.1 | ↑0.5 | |
| 7/7 23:10 | 95.8 | ↑0.7 | |
| 7/7 23:20 | 96.6 | ↑0.8 | |
| 7/7 23:30 | 97.6 | ↑1.0 | |
| 7/7 23:40 | 98.8 | ↑1.2 | |
| 7/7 23:50 | 100.0 | ↑1.2 |