| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(土) |
05:29 | 12:35 | 19:28 | - |
| 137cm | 27cm | 125cm | - | |
|
||||
苫小牧（北海道）2057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 | 91.6 | 0 | |
| 7/7 00:10 | 91.8 | ↑0.2 | |
| 7/7 00:20 | 92.2 | ↑0.4 | |
| 7/7 00:30 | 92.8 | ↑0.6 | |
| 7/7 00:40 | 93.5 | ↑0.7 | |
| 7/7 00:50 | 94.5 | ↑1.0 | |
| 7/7 01:00 | 95.5 | ↑1.0 | |
| 7/7 01:10 | 96.6 | ↑1.1 | |
| 7/7 01:20 | 97.9 | ↑1.3 | |
| 7/7 01:30 | 99.2 | ↑1.3 | |
| 7/7 01:40 | 100.6 | ↑1.4 | |
| 7/7 01:50 | 102.0 | ↑1.4 | |
| 7/7 02:00 | 103.5 | ↑1.5 | |
| 7/7 02:10 | 105.1 | ↑1.6 | |
| 7/7 02:20 | 106.7 | ↑1.6 | |
| 7/7 02:30 | 108.4 | ↑1.7 | |
| 7/7 02:40 | 110.2 | ↑1.8 | |
| 7/7 02:50 | 112.0 | ↑1.8 | |
| 7/7 03:00 | 113.9 | ↑1.9 | |
| 7/7 03:10 | 115.9 | ↑2.0 | |
| 7/7 03:20 | 117.9 | ↑2.0 | |
| 7/7 03:30 | 119.9 | ↑2.0 | |
| 7/7 03:40 | 121.9 | ↑2.0 | |
| 7/7 03:50 | 124.0 | ↑2.1 | |
| 7/7 04:00 | 126.0 | ↑2.0 | |
| 7/7 04:10 | 127.9 | ↑1.9 | |
| 7/7 04:20 | 129.7 | ↑1.8 | |
| 7/7 04:30 | 131.3 | ↑1.6 | |
| 7/7 04:40 | 132.8 | ↑1.5 | |
| 7/7 04:50 | 134.0 | ↑1.2 | |
| 7/7 05:00 | 135.0 | ↑1.0 | |
| 7/7 05:10 | 135.7 | ↑0.7 | |
| 7/7 05:20 | 136.1 | ↑0.4 | 満潮 |
| 7/7 05:30 | 136.2 | ↑0.1 | |
| 7/7 05:40 | 136.0 | ↓-0.2 | |
| 7/7 05:50 | 135.4 | ↓-0.6 | |
| 7/7 06:00 | 134.5 | ↓-0.9 | |
| 7/7 06:10 | 133.3 | ↓-1.2 | |
| 7/7 06:20 | 131.7 | ↓-1.6 | |
| 7/7 06:30 | 129.9 | ↓-1.8 | |
| 7/7 06:40 | 127.9 | ↓-2.0 | |
| 7/7 06:50 | 125.6 | ↓-2.3 | |
| 7/7 07:00 | 123.1 | ↓-2.5 | |
| 7/7 07:10 | 120.4 | ↓-2.7 | |
| 7/7 07:20 | 117.5 | ↓-2.9 | |
| 7/7 07:30 | 114.6 | ↓-2.9 | |
| 7/7 07:40 | 111.5 | ↓-3.1 | |
| 7/7 07:50 | 108.4 | ↓-3.1 | |
| 7/7 08:00 | 105.1 | ↓-3.3 | |
| 7/7 08:10 | 101.8 | ↓-3.3 | |
| 7/7 08:20 | 98.4 | ↓-3.4 | |
| 7/7 08:30 | 94.9 | ↓-3.5 | |
| 7/7 08:40 | 91.4 | ↓-3.5 | |
| 7/7 08:50 | 87.8 | ↓-3.6 | |
| 7/7 09:00 | 84.2 | ↓-3.6 | |
| 7/7 09:10 | 80.5 | ↓-3.7 | |
| 7/7 09:20 | 76.7 | ↓-3.8 | |
| 7/7 09:30 | 72.9 | ↓-3.8 | |
| 7/7 09:40 | 69.1 | ↓-3.8 | |
| 7/7 09:50 | 65.3 | ↓-3.8 | |
| 7/7 10:00 | 61.5 | ↓-3.8 | |
| 7/7 10:10 | 57.7 | ↓-3.8 | |
| 7/7 10:20 | 54.0 | ↓-3.7 | |
| 7/7 10:30 | 50.4 | ↓-3.6 | |
| 7/7 10:40 | 46.9 | ↓-3.5 | |
| 7/7 10:50 | 43.6 | ↓-3.3 | |
| 7/7 11:00 | 40.6 | ↓-3.0 | |
| 7/7 11:10 | 37.7 | ↓-2.9 | |
| 7/7 11:20 | 35.2 | ↓-2.5 | |
| 7/7 11:30 | 32.9 | ↓-2.3 | |
| 7/7 11:40 | 30.9 | ↓-2.0 | |
| 7/7 11:50 | 29.3 | ↓-1.6 | |
| 7/7 12:00 | 28.0 | ↓-1.3 | |
| 7/7 12:10 | 27.1 | ↓-0.9 | |
| 7/7 12:20 | 26.5 | ↓-0.6 | |
| 7/7 12:30 | 26.2 | ↓-0.3 | 干潮 |
| 7/7 12:40 | 26.2 | 0 | |
| 7/7 12:50 | 26.6 | ↑0.4 | |
| 7/7 13:00 | 27.2 | ↑0.6 | |
| 7/7 13:10 | 28.1 | ↑0.9 | |
| 7/7 13:20 | 29.2 | ↑1.1 | |
| 7/7 13:30 | 30.6 | ↑1.4 | |
| 7/7 13:40 | 32.2 | ↑1.6 | |
| 7/7 13:50 | 34.0 | ↑1.8 | |
| 7/7 14:00 | 35.9 | ↑1.9 | |
| 7/7 14:10 | 38.1 | ↑2.2 | |
| 7/7 14:20 | 40.5 | ↑2.4 | |
| 7/7 14:30 | 43.0 | ↑2.5 | |
| 7/7 14:40 | 45.7 | ↑2.7 | |
| 7/7 14:50 | 48.6 | ↑2.9 | |
| 7/7 15:00 | 51.7 | ↑3.1 | |
| 7/7 15:10 | 54.9 | ↑3.2 | |
| 7/7 15:20 | 58.4 | ↑3.5 | |
| 7/7 15:30 | 61.9 | ↑3.5 | |
| 7/7 15:40 | 65.6 | ↑3.7 | |
| 7/7 15:50 | 69.5 | ↑3.9 | |
| 7/7 16:00 | 73.4 | ↑3.9 | |
| 7/7 16:10 | 77.4 | ↑4.0 | |
| 7/7 16:20 | 81.5 | ↑4.1 | 最大潮位差 |
| 7/7 16:30 | 85.5 | ↑4.0 | |
| 7/7 16:40 | 89.5 | ↑4.0 | |
| 7/7 16:50 | 93.5 | ↑4.0 | |
| 7/7 17:00 | 97.3 | ↑3.8 | |
| 7/7 17:10 | 100.9 | ↑3.6 | |
| 7/7 17:20 | 104.4 | ↑3.5 | |
| 7/7 17:30 | 107.6 | ↑3.2 | |
| 7/7 17:40 | 110.6 | ↑3.0 | |
| 7/7 17:50 | 113.3 | ↑2.7 | |
| 7/7 18:00 | 115.7 | ↑2.4 | |
| 7/7 18:10 | 117.8 | ↑2.1 | |
| 7/7 18:20 | 119.6 | ↑1.8 | |
| 7/7 18:30 | 121.2 | ↑1.6 | |
| 7/7 18:40 | 122.4 | ↑1.2 | |
| 7/7 18:50 | 123.3 | ↑0.9 | |
| 7/7 19:00 | 124.0 | ↑0.7 | |
| 7/7 19:10 | 124.5 | ↑0.5 | |
| 7/7 19:20 | 124.7 | ↑0.2 | 満潮 |
| 7/7 19:30 | 124.7 | 0 | |
| 7/7 19:40 | 124.6 | ↓-0.1 | |
| 7/7 19:50 | 124.3 | ↓-0.3 | |
| 7/7 20:00 | 123.8 | ↓-0.5 | |
| 7/7 20:10 | 123.3 | ↓-0.5 | |
| 7/7 20:20 | 122.6 | ↓-0.7 | |
| 7/7 20:30 | 121.8 | ↓-0.8 | |
| 7/7 20:40 | 120.9 | ↓-0.9 | |
| 7/7 20:50 | 119.8 | ↓-1.1 | |
| 7/7 21:00 | 118.7 | ↓-1.1 | |
| 7/7 21:10 | 117.4 | ↓-1.3 | |
| 7/7 21:20 | 116.1 | ↓-1.3 | |
| 7/7 21:30 | 114.6 | ↓-1.5 | |
| 7/7 21:40 | 113.0 | ↓-1.6 | |
| 7/7 21:50 | 111.3 | ↓-1.7 | |
| 7/7 22:00 | 109.5 | ↓-1.8 | |
| 7/7 22:10 | 107.7 | ↓-1.8 | |
| 7/7 22:20 | 105.8 | ↓-1.9 | |
| 7/7 22:30 | 103.8 | ↓-2.0 | |
| 7/7 22:40 | 101.9 | ↓-1.9 | |
| 7/7 22:50 | 100.0 | ↓-1.9 | |
| 7/7 23:00 | 98.1 | ↓-1.9 | |
| 7/7 23:10 | 96.3 | ↓-1.8 | |
| 7/7 23:20 | 94.6 | ↓-1.7 | |
| 7/7 23:30 | 93.1 | ↓-1.5 | |
| 7/7 23:40 | 91.7 | ↓-1.4 | |
| 7/7 23:50 | 90.5 | ↓-1.2 |