| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(日) |
03:26 | 10:35 | 17:35 | 22:36 |
| 153cm | 21cm | 134cm | 81cm | |
|
||||
苫小牧（北海道）2011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 | 102.4 | ↑2.3 | |
| 7/17 00:10 | 104.9 | ↑2.5 | |
| 7/17 00:20 | 107.6 | ↑2.7 | |
| 7/17 00:30 | 110.5 | ↑2.9 | |
| 7/17 00:40 | 113.5 | ↑3.0 | |
| 7/17 00:50 | 116.7 | ↑3.2 | |
| 7/17 01:00 | 120.0 | ↑3.3 | |
| 7/17 01:10 | 123.3 | ↑3.3 | |
| 7/17 01:20 | 126.7 | ↑3.4 | |
| 7/17 01:30 | 130.0 | ↑3.3 | |
| 7/17 01:40 | 133.3 | ↑3.3 | |
| 7/17 01:50 | 136.4 | ↑3.1 | |
| 7/17 02:00 | 139.4 | ↑3.0 | |
| 7/17 02:10 | 142.1 | ↑2.7 | |
| 7/17 02:20 | 144.6 | ↑2.5 | |
| 7/17 02:30 | 146.8 | ↑2.2 | |
| 7/17 02:40 | 148.6 | ↑1.8 | |
| 7/17 02:50 | 150.1 | ↑1.5 | |
| 7/17 03:00 | 151.3 | ↑1.2 | |
| 7/17 03:10 | 152.0 | ↑0.7 | |
| 7/17 03:20 | 152.4 | ↑0.4 | 満潮 |
| 7/17 03:30 | 152.4 | 0 | |
| 7/17 03:40 | 152.1 | ↓-0.3 | |
| 7/17 03:50 | 151.4 | ↓-0.7 | |
| 7/17 04:00 | 150.3 | ↓-1.1 | |
| 7/17 04:10 | 149.0 | ↓-1.3 | |
| 7/17 04:20 | 147.4 | ↓-1.6 | |
| 7/17 04:30 | 145.5 | ↓-1.9 | |
| 7/17 04:40 | 143.4 | ↓-2.1 | |
| 7/17 04:50 | 141.0 | ↓-2.4 | |
| 7/17 05:00 | 138.4 | ↓-2.6 | |
| 7/17 05:10 | 135.6 | ↓-2.8 | |
| 7/17 05:20 | 132.5 | ↓-3.1 | |
| 7/17 05:30 | 129.3 | ↓-3.2 | |
| 7/17 05:40 | 125.8 | ↓-3.5 | |
| 7/17 05:50 | 122.2 | ↓-3.6 | |
| 7/17 06:00 | 118.3 | ↓-3.9 | |
| 7/17 06:10 | 114.2 | ↓-4.1 | |
| 7/17 06:20 | 109.9 | ↓-4.3 | |
| 7/17 06:30 | 105.4 | ↓-4.5 | |
| 7/17 06:40 | 100.7 | ↓-4.7 | |
| 7/17 06:50 | 95.9 | ↓-4.8 | |
| 7/17 07:00 | 90.9 | ↓-5.0 | |
| 7/17 07:10 | 85.8 | ↓-5.1 | |
| 7/17 07:20 | 80.7 | ↓-5.1 | |
| 7/17 07:30 | 75.5 | ↓-5.2 | 最大潮位差 |
| 7/17 07:40 | 70.3 | ↓-5.2 | 最大潮位差 |
| 7/17 07:50 | 65.2 | ↓-5.1 | |
| 7/17 08:00 | 60.2 | ↓-5.0 | |
| 7/17 08:10 | 55.4 | ↓-4.8 | |
| 7/17 08:20 | 50.7 | ↓-4.7 | |
| 7/17 08:30 | 46.3 | ↓-4.4 | |
| 7/17 08:40 | 42.2 | ↓-4.1 | |
| 7/17 08:50 | 38.4 | ↓-3.8 | |
| 7/17 09:00 | 35.0 | ↓-3.4 | |
| 7/17 09:10 | 31.9 | ↓-3.1 | |
| 7/17 09:20 | 29.2 | ↓-2.7 | |
| 7/17 09:30 | 26.8 | ↓-2.4 | |
| 7/17 09:40 | 24.9 | ↓-1.9 | |
| 7/17 09:50 | 23.3 | ↓-1.6 | |
| 7/17 10:00 | 22.0 | ↓-1.3 | |
| 7/17 10:10 | 21.1 | ↓-0.9 | |
| 7/17 10:20 | 20.6 | ↓-0.5 | |
| 7/17 10:30 | 20.3 | ↓-0.3 | 干潮 |
| 7/17 10:40 | 20.3 | 0 | |
| 7/17 10:50 | 20.7 | ↑0.4 | |
| 7/17 11:00 | 21.3 | ↑0.6 | |
| 7/17 11:10 | 22.2 | ↑0.9 | |
| 7/17 11:20 | 23.3 | ↑1.1 | |
| 7/17 11:30 | 24.8 | ↑1.5 | |
| 7/17 11:40 | 26.5 | ↑1.7 | |
| 7/17 11:50 | 28.5 | ↑2.0 | |
| 7/17 12:00 | 30.8 | ↑2.3 | |
| 7/17 12:10 | 33.4 | ↑2.6 | |
| 7/17 12:20 | 36.3 | ↑2.9 | |
| 7/17 12:30 | 39.5 | ↑3.2 | |
| 7/17 12:40 | 43.0 | ↑3.5 | |
| 7/17 12:50 | 46.8 | ↑3.8 | |
| 7/17 13:00 | 50.8 | ↑4.0 | |
| 7/17 13:10 | 55.0 | ↑4.2 | |
| 7/17 13:20 | 59.5 | ↑4.5 | |
| 7/17 13:30 | 64.1 | ↑4.6 | |
| 7/17 13:40 | 68.9 | ↑4.8 | |
| 7/17 13:50 | 73.7 | ↑4.8 | |
| 7/17 14:00 | 78.6 | ↑4.9 | |
| 7/17 14:10 | 83.4 | ↑4.8 | |
| 7/17 14:20 | 88.2 | ↑4.8 | |
| 7/17 14:30 | 92.8 | ↑4.6 | |
| 7/17 14:40 | 97.3 | ↑4.5 | |
| 7/17 14:50 | 101.6 | ↑4.3 | |
| 7/17 15:00 | 105.7 | ↑4.1 | |
| 7/17 15:10 | 109.5 | ↑3.8 | |
| 7/17 15:20 | 113.0 | ↑3.5 | |
| 7/17 15:30 | 116.2 | ↑3.2 | |
| 7/17 15:40 | 119.2 | ↑3.0 | |
| 7/17 15:50 | 121.8 | ↑2.6 | |
| 7/17 16:00 | 124.1 | ↑2.3 | |
| 7/17 16:10 | 126.2 | ↑2.1 | |
| 7/17 16:20 | 127.9 | ↑1.7 | |
| 7/17 16:30 | 129.5 | ↑1.6 | |
| 7/17 16:40 | 130.7 | ↑1.2 | |
| 7/17 16:50 | 131.8 | ↑1.1 | |
| 7/17 17:00 | 132.6 | ↑0.8 | |
| 7/17 17:10 | 133.2 | ↑0.6 | |
| 7/17 17:20 | 133.6 | ↑0.4 | |
| 7/17 17:30 | 133.8 | ↑0.2 | 満潮 |
| 7/17 17:40 | 133.8 | 0 | |
| 7/17 17:50 | 133.6 | ↓-0.2 | |
| 7/17 18:00 | 133.1 | ↓-0.5 | |
| 7/17 18:10 | 132.4 | ↓-0.7 | |
| 7/17 18:20 | 131.5 | ↓-0.9 | |
| 7/17 18:30 | 130.3 | ↓-1.2 | |
| 7/17 18:40 | 128.8 | ↓-1.5 | |
| 7/17 18:50 | 127.1 | ↓-1.7 | |
| 7/17 19:00 | 125.1 | ↓-2.0 | |
| 7/17 19:10 | 122.9 | ↓-2.2 | |
| 7/17 19:20 | 120.5 | ↓-2.4 | |
| 7/17 19:30 | 117.9 | ↓-2.6 | |
| 7/17 19:40 | 115.1 | ↓-2.8 | |
| 7/17 19:50 | 112.2 | ↓-2.9 | |
| 7/17 20:00 | 109.2 | ↓-3.0 | |
| 7/17 20:10 | 106.1 | ↓-3.1 | |
| 7/17 20:20 | 103.1 | ↓-3.0 | |
| 7/17 20:30 | 100.1 | ↓-3.0 | |
| 7/17 20:40 | 97.2 | ↓-2.9 | |
| 7/17 20:50 | 94.5 | ↓-2.7 | |
| 7/17 21:00 | 91.9 | ↓-2.6 | |
| 7/17 21:10 | 89.6 | ↓-2.3 | |
| 7/17 21:20 | 87.5 | ↓-2.1 | |
| 7/17 21:30 | 85.6 | ↓-1.9 | |
| 7/17 21:40 | 84.1 | ↓-1.5 | |
| 7/17 21:50 | 82.8 | ↓-1.3 | |
| 7/17 22:00 | 81.7 | ↓-1.1 | |
| 7/17 22:10 | 81.0 | ↓-0.7 | |
| 7/17 22:20 | 80.5 | ↓-0.5 | |
| 7/17 22:30 | 80.2 | ↓-0.3 | 干潮 |
| 7/17 22:40 | 80.2 | 0 | |
| 7/17 22:50 | 80.4 | ↑0.2 | |
| 7/17 23:00 | 80.9 | ↑0.5 | |
| 7/17 23:10 | 81.5 | ↑0.6 | |
| 7/17 23:20 | 82.3 | ↑0.8 | |
| 7/17 23:30 | 83.4 | ↑1.1 | |
| 7/17 23:40 | 84.6 | ↑1.2 | |
| 7/17 23:50 | 86.0 | ↑1.4 |