| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(日) |
02:56 | 10:18 | 17:48 | 22:05 |
| 148cm | 9cm | 132cm | 101cm | |
|
||||
苫小牧（北海道）2021年07月11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 |
|---|---|---|---|
| 7/11 00:00 | 117.7 | ↑1.7 | |
| 7/11 00:10 | 119.5 | ↑1.8 | |
| 7/11 00:20 | 121.5 | ↑2.0 | |
| 7/11 00:30 | 123.5 | ↑2.0 | |
| 7/11 00:40 | 125.6 | ↑2.1 | |
| 7/11 00:50 | 127.7 | ↑2.1 | |
| 7/11 01:00 | 129.9 | ↑2.2 | |
| 7/11 01:10 | 132.1 | ↑2.2 | |
| 7/11 01:20 | 134.4 | ↑2.3 | |
| 7/11 01:30 | 136.5 | ↑2.1 | |
| 7/11 01:40 | 138.6 | ↑2.1 | |
| 7/11 01:50 | 140.5 | ↑1.9 | |
| 7/11 02:00 | 142.2 | ↑1.7 | |
| 7/11 02:10 | 143.8 | ↑1.6 | |
| 7/11 02:20 | 145.0 | ↑1.2 | |
| 7/11 02:30 | 146.0 | ↑1.0 | |
| 7/11 02:40 | 146.7 | ↑0.7 | |
| 7/11 02:50 | 147.1 | ↑0.4 | 満潮 |
| 7/11 03:00 | 147.1 | 0 | |
| 7/11 03:10 | 146.8 | ↓-0.3 | |
| 7/11 03:20 | 146.1 | ↓-0.7 | |
| 7/11 03:30 | 145.0 | ↓-1.1 | |
| 7/11 03:40 | 143.7 | ↓-1.3 | |
| 7/11 03:50 | 142.0 | ↓-1.7 | |
| 7/11 04:00 | 140.0 | ↓-2.0 | |
| 7/11 04:10 | 137.8 | ↓-2.2 | |
| 7/11 04:20 | 135.3 | ↓-2.5 | |
| 7/11 04:30 | 132.6 | ↓-2.7 | |
| 7/11 04:40 | 129.7 | ↓-2.9 | |
| 7/11 04:50 | 126.6 | ↓-3.1 | |
| 7/11 05:00 | 123.3 | ↓-3.3 | |
| 7/11 05:10 | 119.9 | ↓-3.4 | |
| 7/11 05:20 | 116.3 | ↓-3.6 | |
| 7/11 05:30 | 112.6 | ↓-3.7 | |
| 7/11 05:40 | 108.7 | ↓-3.9 | |
| 7/11 05:50 | 104.7 | ↓-4.0 | |
| 7/11 06:00 | 100.5 | ↓-4.2 | |
| 7/11 06:10 | 96.2 | ↓-4.3 | |
| 7/11 06:20 | 91.7 | ↓-4.5 | |
| 7/11 06:30 | 87.2 | ↓-4.5 | |
| 7/11 06:40 | 82.4 | ↓-4.8 | |
| 7/11 06:50 | 77.6 | ↓-4.8 | |
| 7/11 07:00 | 72.7 | ↓-4.9 | |
| 7/11 07:10 | 67.7 | ↓-5.0 | 最大潮位差 |
| 7/11 07:20 | 62.7 | ↓-5.0 | 最大潮位差 |
| 7/11 07:30 | 57.7 | ↓-5.0 | 最大潮位差 |
| 7/11 07:40 | 52.7 | ↓-5.0 | 最大潮位差 |
| 7/11 07:50 | 47.9 | ↓-4.8 | |
| 7/11 08:00 | 43.1 | ↓-4.8 | |
| 7/11 08:10 | 38.5 | ↓-4.6 | |
| 7/11 08:20 | 34.2 | ↓-4.3 | |
| 7/11 08:30 | 30.1 | ↓-4.1 | |
| 7/11 08:40 | 26.3 | ↓-3.8 | |
| 7/11 08:50 | 22.8 | ↓-3.5 | |
| 7/11 09:00 | 19.7 | ↓-3.1 | |
| 7/11 09:10 | 17.0 | ↓-2.7 | |
| 7/11 09:20 | 14.7 | ↓-2.3 | |
| 7/11 09:30 | 12.7 | ↓-2.0 | |
| 7/11 09:40 | 11.2 | ↓-1.5 | |
| 7/11 09:50 | 10.0 | ↓-1.2 | |
| 7/11 10:00 | 9.2 | ↓-0.8 | |
| 7/11 10:10 | 8.8 | ↓-0.4 | 干潮 |
| 7/11 10:20 | 8.7 | ↓-0.1 | |
| 7/11 10:30 | 9.0 | ↑0.3 | |
| 7/11 10:40 | 9.5 | ↑0.5 | |
| 7/11 10:50 | 10.4 | ↑0.9 | |
| 7/11 11:00 | 11.5 | ↑1.1 | |
| 7/11 11:10 | 13.0 | ↑1.5 | |
| 7/11 11:20 | 14.7 | ↑1.7 | |
| 7/11 11:30 | 16.6 | ↑1.9 | |
| 7/11 11:40 | 18.8 | ↑2.2 | |
| 7/11 11:50 | 21.3 | ↑2.5 | |
| 7/11 12:00 | 24.1 | ↑2.8 | |
| 7/11 12:10 | 27.1 | ↑3.0 | |
| 7/11 12:20 | 30.4 | ↑3.3 | |
| 7/11 12:30 | 33.9 | ↑3.5 | |
| 7/11 12:40 | 37.7 | ↑3.8 | |
| 7/11 12:50 | 41.8 | ↑4.1 | |
| 7/11 13:00 | 46.0 | ↑4.2 | |
| 7/11 13:10 | 50.5 | ↑4.5 | |
| 7/11 13:20 | 55.2 | ↑4.7 | |
| 7/11 13:30 | 60.0 | ↑4.8 | |
| 7/11 13:40 | 64.9 | ↑4.9 | |
| 7/11 13:50 | 69.8 | ↑4.9 | |
| 7/11 14:00 | 74.8 | ↑5.0 | 最大潮位差 |
| 7/11 14:10 | 79.8 | ↑5.0 | 最大潮位差 |
| 7/11 14:20 | 84.6 | ↑4.8 | |
| 7/11 14:30 | 89.4 | ↑4.8 | |
| 7/11 14:40 | 93.9 | ↑4.5 | |
| 7/11 14:50 | 98.3 | ↑4.4 | |
| 7/11 15:00 | 102.4 | ↑4.1 | |
| 7/11 15:10 | 106.3 | ↑3.9 | |
| 7/11 15:20 | 109.8 | ↑3.5 | |
| 7/11 15:30 | 113.1 | ↑3.3 | |
| 7/11 15:40 | 116.0 | ↑2.9 | |
| 7/11 15:50 | 118.7 | ↑2.7 | |
| 7/11 16:00 | 121.0 | ↑2.3 | |
| 7/11 16:10 | 123.1 | ↑2.1 | |
| 7/11 16:20 | 124.8 | ↑1.7 | |
| 7/11 16:30 | 126.4 | ↑1.6 | |
| 7/11 16:40 | 127.7 | ↑1.3 | |
| 7/11 16:50 | 128.8 | ↑1.1 | |
| 7/11 17:00 | 129.6 | ↑0.8 | |
| 7/11 17:10 | 130.3 | ↑0.7 | |
| 7/11 17:20 | 130.9 | ↑0.6 | |
| 7/11 17:30 | 131.2 | ↑0.3 | |
| 7/11 17:40 | 131.4 | ↑0.2 | 満潮 |
| 7/11 17:50 | 131.5 | ↑0.1 | |
| 7/11 18:00 | 131.3 | ↓-0.2 | |
| 7/11 18:10 | 131.0 | ↓-0.3 | |
| 7/11 18:20 | 130.5 | ↓-0.5 | |
| 7/11 18:30 | 129.9 | ↓-0.6 | |
| 7/11 18:40 | 129.0 | ↓-0.9 | |
| 7/11 18:50 | 128.0 | ↓-1.0 | |
| 7/11 19:00 | 126.8 | ↓-1.2 | |
| 7/11 19:10 | 125.4 | ↓-1.4 | |
| 7/11 19:20 | 123.8 | ↓-1.6 | |
| 7/11 19:30 | 122.1 | ↓-1.7 | |
| 7/11 19:40 | 120.2 | ↓-1.9 | |
| 7/11 19:50 | 118.3 | ↓-1.9 | |
| 7/11 20:00 | 116.3 | ↓-2.0 | |
| 7/11 20:10 | 114.3 | ↓-2.0 | |
| 7/11 20:20 | 112.3 | ↓-2.0 | |
| 7/11 20:30 | 110.4 | ↓-1.9 | |
| 7/11 20:40 | 108.6 | ↓-1.8 | |
| 7/11 20:50 | 106.9 | ↓-1.7 | |
| 7/11 21:00 | 105.3 | ↓-1.6 | |
| 7/11 21:10 | 104.0 | ↓-1.3 | |
| 7/11 21:20 | 102.8 | ↓-1.2 | |
| 7/11 21:30 | 101.9 | ↓-0.9 | |
| 7/11 21:40 | 101.2 | ↓-0.7 | |
| 7/11 21:50 | 100.8 | ↓-0.4 | |
| 7/11 22:00 | 100.6 | ↓-0.2 | 干潮 |
| 7/11 22:10 | 100.6 | 0 | |
| 7/11 22:20 | 100.8 | ↑0.2 | |
| 7/11 22:30 | 101.2 | ↑0.4 | |
| 7/11 22:40 | 101.8 | ↑0.6 | |
| 7/11 22:50 | 102.5 | ↑0.7 | |
| 7/11 23:00 | 103.4 | ↑0.9 | |
| 7/11 23:10 | 104.4 | ↑1.0 | |
| 7/11 23:20 | 105.5 | ↑1.1 | |
| 7/11 23:30 | 106.7 | ↑1.2 | |
| 7/11 23:40 | 108.0 | ↑1.3 | |
| 7/11 23:50 | 109.4 | ↑1.4 |