| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
02:17 | 09:45 | 17:07 | 21:31 |
| 151cm | 17cm | 133cm | 96cm | |
|
||||
苫小牧（北海道）2019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 | 126.4 | ↑2.7 | |
| 7/17 00:10 | 129.0 | ↑2.6 | |
| 7/17 00:20 | 131.7 | ↑2.7 | |
| 7/17 00:30 | 134.3 | ↑2.6 | |
| 7/17 00:40 | 136.9 | ↑2.6 | |
| 7/17 00:50 | 139.4 | ↑2.5 | |
| 7/17 01:00 | 141.7 | ↑2.3 | |
| 7/17 01:10 | 143.8 | ↑2.1 | |
| 7/17 01:20 | 145.7 | ↑1.9 | |
| 7/17 01:30 | 147.3 | ↑1.6 | |
| 7/17 01:40 | 148.6 | ↑1.3 | |
| 7/17 01:50 | 149.7 | ↑1.1 | |
| 7/17 02:00 | 150.4 | ↑0.7 | |
| 7/17 02:10 | 150.7 | ↑0.3 | 満潮 |
| 7/17 02:20 | 150.8 | ↑0.1 | |
| 7/17 02:30 | 150.5 | ↓-0.3 | |
| 7/17 02:40 | 149.8 | ↓-0.7 | |
| 7/17 02:50 | 148.9 | ↓-0.9 | |
| 7/17 03:00 | 147.7 | ↓-1.2 | |
| 7/17 03:10 | 146.2 | ↓-1.5 | |
| 7/17 03:20 | 144.4 | ↓-1.8 | |
| 7/17 03:30 | 142.4 | ↓-2.0 | |
| 7/17 03:40 | 140.2 | ↓-2.2 | |
| 7/17 03:50 | 137.7 | ↓-2.5 | |
| 7/17 04:00 | 135.1 | ↓-2.6 | |
| 7/17 04:10 | 132.3 | ↓-2.8 | |
| 7/17 04:20 | 129.2 | ↓-3.1 | |
| 7/17 04:30 | 126.0 | ↓-3.2 | |
| 7/17 04:40 | 122.6 | ↓-3.4 | |
| 7/17 04:50 | 119.0 | ↓-3.6 | |
| 7/17 05:00 | 115.2 | ↓-3.8 | |
| 7/17 05:10 | 111.2 | ↓-4.0 | |
| 7/17 05:20 | 107.0 | ↓-4.2 | |
| 7/17 05:30 | 102.7 | ↓-4.3 | |
| 7/17 05:40 | 98.1 | ↓-4.6 | |
| 7/17 05:50 | 93.5 | ↓-4.6 | |
| 7/17 06:00 | 88.6 | ↓-4.9 | |
| 7/17 06:10 | 83.7 | ↓-4.9 | |
| 7/17 06:20 | 78.7 | ↓-5.0 | 最大潮位差 |
| 7/17 06:30 | 73.7 | ↓-5.0 | 最大潮位差 |
| 7/17 06:40 | 68.7 | ↓-5.0 | 最大潮位差 |
| 7/17 06:50 | 63.7 | ↓-5.0 | 最大潮位差 |
| 7/17 07:00 | 58.8 | ↓-4.9 | |
| 7/17 07:10 | 54.0 | ↓-4.8 | |
| 7/17 07:20 | 49.4 | ↓-4.6 | |
| 7/17 07:30 | 45.0 | ↓-4.4 | |
| 7/17 07:40 | 40.9 | ↓-4.1 | |
| 7/17 07:50 | 37.0 | ↓-3.9 | |
| 7/17 08:00 | 33.5 | ↓-3.5 | |
| 7/17 08:10 | 30.3 | ↓-3.2 | |
| 7/17 08:20 | 27.4 | ↓-2.9 | |
| 7/17 08:30 | 24.9 | ↓-2.5 | |
| 7/17 08:40 | 22.7 | ↓-2.2 | |
| 7/17 08:50 | 20.8 | ↓-1.9 | |
| 7/17 09:00 | 19.3 | ↓-1.5 | |
| 7/17 09:10 | 18.1 | ↓-1.2 | |
| 7/17 09:20 | 17.3 | ↓-0.8 | |
| 7/17 09:30 | 16.7 | ↓-0.6 | |
| 7/17 09:40 | 16.5 | ↓-0.2 | 干潮 |
| 7/17 09:50 | 16.5 | 0 | |
| 7/17 10:00 | 16.8 | ↑0.3 | |
| 7/17 10:10 | 17.4 | ↑0.6 | |
| 7/17 10:20 | 18.2 | ↑0.8 | |
| 7/17 10:30 | 19.4 | ↑1.2 | |
| 7/17 10:40 | 20.8 | ↑1.4 | |
| 7/17 10:50 | 22.5 | ↑1.7 | |
| 7/17 11:00 | 24.4 | ↑1.9 | |
| 7/17 11:10 | 26.7 | ↑2.3 | |
| 7/17 11:20 | 29.3 | ↑2.6 | |
| 7/17 11:30 | 32.1 | ↑2.8 | |
| 7/17 11:40 | 35.3 | ↑3.2 | |
| 7/17 11:50 | 38.7 | ↑3.4 | |
| 7/17 12:00 | 42.4 | ↑3.7 | |
| 7/17 12:10 | 46.4 | ↑4.0 | |
| 7/17 12:20 | 50.6 | ↑4.2 | |
| 7/17 12:30 | 54.9 | ↑4.3 | |
| 7/17 12:40 | 59.5 | ↑4.6 | |
| 7/17 12:50 | 64.1 | ↑4.6 | |
| 7/17 13:00 | 68.8 | ↑4.7 | |
| 7/17 13:10 | 73.5 | ↑4.7 | |
| 7/17 13:20 | 78.3 | ↑4.8 | |
| 7/17 13:30 | 82.9 | ↑4.6 | |
| 7/17 13:40 | 87.4 | ↑4.5 | |
| 7/17 13:50 | 91.8 | ↑4.4 | |
| 7/17 14:00 | 96.0 | ↑4.2 | |
| 7/17 14:10 | 100.0 | ↑4.0 | |
| 7/17 14:20 | 103.8 | ↑3.8 | |
| 7/17 14:30 | 107.3 | ↑3.5 | |
| 7/17 14:40 | 110.6 | ↑3.3 | |
| 7/17 14:50 | 113.6 | ↑3.0 | |
| 7/17 15:00 | 116.4 | ↑2.8 | |
| 7/17 15:10 | 118.9 | ↑2.5 | |
| 7/17 15:20 | 121.2 | ↑2.3 | |
| 7/17 15:30 | 123.2 | ↑2.0 | |
| 7/17 15:40 | 125.1 | ↑1.9 | |
| 7/17 15:50 | 126.7 | ↑1.6 | |
| 7/17 16:00 | 128.1 | ↑1.4 | |
| 7/17 16:10 | 129.4 | ↑1.3 | |
| 7/17 16:20 | 130.4 | ↑1.0 | |
| 7/17 16:30 | 131.3 | ↑0.9 | |
| 7/17 16:40 | 131.9 | ↑0.6 | |
| 7/17 16:50 | 132.4 | ↑0.5 | |
| 7/17 17:00 | 132.6 | ↑0.2 | 満潮 |
| 7/17 17:10 | 132.6 | 0 | |
| 7/17 17:20 | 132.4 | ↓-0.2 | |
| 7/17 17:30 | 131.9 | ↓-0.5 | |
| 7/17 17:40 | 131.2 | ↓-0.7 | |
| 7/17 17:50 | 130.3 | ↓-0.9 | |
| 7/17 18:00 | 129.1 | ↓-1.2 | |
| 7/17 18:10 | 127.7 | ↓-1.4 | |
| 7/17 18:20 | 126.0 | ↓-1.7 | |
| 7/17 18:30 | 124.2 | ↓-1.8 | |
| 7/17 18:40 | 122.1 | ↓-2.1 | |
| 7/17 18:50 | 120.0 | ↓-2.1 | |
| 7/17 19:00 | 117.7 | ↓-2.3 | |
| 7/17 19:10 | 115.4 | ↓-2.3 | |
| 7/17 19:20 | 113.0 | ↓-2.4 | |
| 7/17 19:30 | 110.7 | ↓-2.3 | |
| 7/17 19:40 | 108.4 | ↓-2.3 | |
| 7/17 19:50 | 106.2 | ↓-2.2 | |
| 7/17 20:00 | 104.2 | ↓-2.0 | |
| 7/17 20:10 | 102.3 | ↓-1.9 | |
| 7/17 20:20 | 100.7 | ↓-1.6 | |
| 7/17 20:30 | 99.2 | ↓-1.5 | |
| 7/17 20:40 | 98.0 | ↓-1.2 | |
| 7/17 20:50 | 97.0 | ↓-1.0 | |
| 7/17 21:00 | 96.2 | ↓-0.8 | |
| 7/17 21:10 | 95.6 | ↓-0.6 | |
| 7/17 21:20 | 95.3 | ↓-0.3 | |
| 7/17 21:30 | 95.2 | ↓-0.1 | 干潮 |
| 7/17 21:40 | 95.3 | ↑0.1 | |
| 7/17 21:50 | 95.6 | ↑0.3 | |
| 7/17 22:00 | 96.0 | ↑0.4 | |
| 7/17 22:10 | 96.7 | ↑0.7 | |
| 7/17 22:20 | 97.4 | ↑0.7 | |
| 7/17 22:30 | 98.3 | ↑0.9 | |
| 7/17 22:40 | 99.4 | ↑1.1 | |
| 7/17 22:50 | 100.6 | ↑1.2 | |
| 7/17 23:00 | 102.0 | ↑1.4 | |
| 7/17 23:10 | 103.5 | ↑1.5 | |
| 7/17 23:20 | 105.2 | ↑1.7 | |
| 7/17 23:30 | 107.0 | ↑1.8 | |
| 7/17 23:40 | 109.0 | ↑2.0 | |
| 7/17 23:50 | 111.2 | ↑2.2 |