| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
03:37 | 10:44 | 17:42 | 22:47 |
| 156cm | 17cm | 135cm | 78cm | |
|
||||
苫小牧（北海道）2030年07月17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 |
|---|---|---|---|
| 7/17 00:00 | 100.0 | ↑2.3 | |
| 7/17 00:10 | 102.5 | ↑2.5 | |
| 7/17 00:20 | 105.2 | ↑2.7 | |
| 7/17 00:30 | 108.1 | ↑2.9 | |
| 7/17 00:40 | 111.1 | ↑3.0 | |
| 7/17 00:50 | 114.3 | ↑3.2 | |
| 7/17 01:00 | 117.7 | ↑3.4 | |
| 7/17 01:10 | 121.2 | ↑3.5 | |
| 7/17 01:20 | 124.7 | ↑3.5 | |
| 7/17 01:30 | 128.3 | ↑3.6 | |
| 7/17 01:40 | 131.8 | ↑3.5 | |
| 7/17 01:50 | 135.2 | ↑3.4 | |
| 7/17 02:00 | 138.6 | ↑3.4 | |
| 7/17 02:10 | 141.7 | ↑3.1 | |
| 7/17 02:20 | 144.7 | ↑3.0 | |
| 7/17 02:30 | 147.3 | ↑2.6 | |
| 7/17 02:40 | 149.7 | ↑2.4 | |
| 7/17 02:50 | 151.7 | ↑2.0 | |
| 7/17 03:00 | 153.3 | ↑1.6 | |
| 7/17 03:10 | 154.5 | ↑1.2 | |
| 7/17 03:20 | 155.4 | ↑0.9 | |
| 7/17 03:30 | 155.8 | ↑0.4 | 満潮 |
| 7/17 03:40 | 155.9 | ↑0.1 | |
| 7/17 03:50 | 155.5 | ↓-0.4 | |
| 7/17 04:00 | 154.8 | ↓-0.7 | |
| 7/17 04:10 | 153.7 | ↓-1.1 | |
| 7/17 04:20 | 152.3 | ↓-1.4 | |
| 7/17 04:30 | 150.6 | ↓-1.7 | |
| 7/17 04:40 | 148.6 | ↓-2.0 | |
| 7/17 04:50 | 146.3 | ↓-2.3 | |
| 7/17 05:00 | 143.7 | ↓-2.6 | |
| 7/17 05:10 | 141.0 | ↓-2.7 | |
| 7/17 05:20 | 138.0 | ↓-3.0 | |
| 7/17 05:30 | 134.7 | ↓-3.3 | |
| 7/17 05:40 | 131.3 | ↓-3.4 | |
| 7/17 05:50 | 127.6 | ↓-3.7 | |
| 7/17 06:00 | 123.7 | ↓-3.9 | |
| 7/17 06:10 | 119.6 | ↓-4.1 | |
| 7/17 06:20 | 115.3 | ↓-4.3 | |
| 7/17 06:30 | 110.8 | ↓-4.5 | |
| 7/17 06:40 | 106.0 | ↓-4.8 | |
| 7/17 06:50 | 101.1 | ↓-4.9 | |
| 7/17 07:00 | 96.0 | ↓-5.1 | |
| 7/17 07:10 | 90.8 | ↓-5.2 | |
| 7/17 07:20 | 85.5 | ↓-5.3 | |
| 7/17 07:30 | 80.1 | ↓-5.4 | |
| 7/17 07:40 | 74.6 | ↓-5.5 | 最大潮位差 |
| 7/17 07:50 | 69.2 | ↓-5.4 | |
| 7/17 08:00 | 63.8 | ↓-5.4 | |
| 7/17 08:10 | 58.6 | ↓-5.2 | |
| 7/17 08:20 | 53.4 | ↓-5.2 | |
| 7/17 08:30 | 48.6 | ↓-4.8 | |
| 7/17 08:40 | 43.9 | ↓-4.7 | |
| 7/17 08:50 | 39.6 | ↓-4.3 | |
| 7/17 09:00 | 35.5 | ↓-4.1 | |
| 7/17 09:10 | 31.9 | ↓-3.6 | |
| 7/17 09:20 | 28.6 | ↓-3.3 | |
| 7/17 09:30 | 25.7 | ↓-2.9 | |
| 7/17 09:40 | 23.2 | ↓-2.5 | |
| 7/17 09:50 | 21.1 | ↓-2.1 | |
| 7/17 10:00 | 19.4 | ↓-1.7 | |
| 7/17 10:10 | 18.1 | ↓-1.3 | |
| 7/17 10:20 | 17.1 | ↓-1.0 | |
| 7/17 10:30 | 16.5 | ↓-0.6 | |
| 7/17 10:40 | 16.3 | ↓-0.2 | 干潮 |
| 7/17 10:50 | 16.3 | 0 | |
| 7/17 11:00 | 16.7 | ↑0.4 | |
| 7/17 11:10 | 17.3 | ↑0.6 | |
| 7/17 11:20 | 18.3 | ↑1.0 | |
| 7/17 11:30 | 19.5 | ↑1.2 | |
| 7/17 11:40 | 21.1 | ↑1.6 | |
| 7/17 11:50 | 22.9 | ↑1.8 | |
| 7/17 12:00 | 25.0 | ↑2.1 | |
| 7/17 12:10 | 27.4 | ↑2.4 | |
| 7/17 12:20 | 30.2 | ↑2.8 | |
| 7/17 12:30 | 33.2 | ↑3.0 | |
| 7/17 12:40 | 36.5 | ↑3.3 | |
| 7/17 12:50 | 40.2 | ↑3.7 | |
| 7/17 13:00 | 44.1 | ↑3.9 | |
| 7/17 13:10 | 48.2 | ↑4.1 | |
| 7/17 13:20 | 52.7 | ↑4.5 | |
| 7/17 13:30 | 57.3 | ↑4.6 | |
| 7/17 13:40 | 62.1 | ↑4.8 | |
| 7/17 13:50 | 67.1 | ↑5.0 | |
| 7/17 14:00 | 72.1 | ↑5.0 | |
| 7/17 14:10 | 77.2 | ↑5.1 | |
| 7/17 14:20 | 82.3 | ↑5.1 | |
| 7/17 14:30 | 87.3 | ↑5.0 | |
| 7/17 14:40 | 92.2 | ↑4.9 | |
| 7/17 14:50 | 96.9 | ↑4.7 | |
| 7/17 15:00 | 101.4 | ↑4.5 | |
| 7/17 15:10 | 105.7 | ↑4.3 | |
| 7/17 15:20 | 109.6 | ↑3.9 | |
| 7/17 15:30 | 113.3 | ↑3.7 | |
| 7/17 15:40 | 116.7 | ↑3.4 | |
| 7/17 15:50 | 119.8 | ↑3.1 | |
| 7/17 16:00 | 122.5 | ↑2.7 | |
| 7/17 16:10 | 125.0 | ↑2.5 | |
| 7/17 16:20 | 127.1 | ↑2.1 | |
| 7/17 16:30 | 128.9 | ↑1.8 | |
| 7/17 16:40 | 130.5 | ↑1.6 | |
| 7/17 16:50 | 131.8 | ↑1.3 | |
| 7/17 17:00 | 132.8 | ↑1.0 | |
| 7/17 17:10 | 133.7 | ↑0.9 | |
| 7/17 17:20 | 134.2 | ↑0.5 | |
| 7/17 17:30 | 134.6 | ↑0.4 | |
| 7/17 17:40 | 134.7 | ↑0.1 | 満潮 |
| 7/17 17:50 | 134.6 | ↓-0.1 | |
| 7/17 18:00 | 134.3 | ↓-0.3 | |
| 7/17 18:10 | 133.8 | ↓-0.5 | |
| 7/17 18:20 | 133.0 | ↓-0.8 | |
| 7/17 18:30 | 132.0 | ↓-1.0 | |
| 7/17 18:40 | 130.7 | ↓-1.3 | |
| 7/17 18:50 | 129.1 | ↓-1.6 | |
| 7/17 19:00 | 127.3 | ↓-1.8 | |
| 7/17 19:10 | 125.2 | ↓-2.1 | |
| 7/17 19:20 | 122.9 | ↓-2.3 | |
| 7/17 19:30 | 120.3 | ↓-2.6 | |
| 7/17 19:40 | 117.6 | ↓-2.7 | |
| 7/17 19:50 | 114.7 | ↓-2.9 | |
| 7/17 20:00 | 111.6 | ↓-3.1 | |
| 7/17 20:10 | 108.4 | ↓-3.2 | |
| 7/17 20:20 | 105.2 | ↓-3.2 | |
| 7/17 20:30 | 102.0 | ↓-3.2 | |
| 7/17 20:40 | 98.9 | ↓-3.1 | |
| 7/17 20:50 | 95.8 | ↓-3.1 | |
| 7/17 21:00 | 92.9 | ↓-2.9 | |
| 7/17 21:10 | 90.1 | ↓-2.8 | |
| 7/17 21:20 | 87.6 | ↓-2.5 | |
| 7/17 21:30 | 85.3 | ↓-2.3 | |
| 7/17 21:40 | 83.3 | ↓-2.0 | |
| 7/17 21:50 | 81.6 | ↓-1.7 | |
| 7/17 22:00 | 80.2 | ↓-1.4 | |
| 7/17 22:10 | 79.0 | ↓-1.2 | |
| 7/17 22:20 | 78.2 | ↓-0.8 | |
| 7/17 22:30 | 77.6 | ↓-0.6 | |
| 7/17 22:40 | 77.3 | ↓-0.3 | 干潮 |
| 7/17 22:50 | 77.3 | 0 | |
| 7/17 23:00 | 77.5 | ↑0.2 | |
| 7/17 23:10 | 77.9 | ↑0.4 | |
| 7/17 23:20 | 78.6 | ↑0.7 | |
| 7/17 23:30 | 79.5 | ↑0.9 | |
| 7/17 23:40 | 80.5 | ↑1.0 | |
| 7/17 23:50 | 81.8 | ↑1.3 |