| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(月) |
14:54 | 06:38 | 23:05 | 17:20 |
| 115cm | 38cm | 139cm | 111cm | |
|
||||
苫小牧（北海道）2062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 | 126.8 | ↓-1.8 | |
| 7/17 00:10 | 124.9 | ↓-1.9 | |
| 7/17 00:20 | 122.8 | ↓-2.1 | |
| 7/17 00:30 | 120.6 | ↓-2.2 | |
| 7/17 00:40 | 118.2 | ↓-2.4 | |
| 7/17 00:50 | 115.8 | ↓-2.4 | |
| 7/17 01:00 | 113.3 | ↓-2.5 | |
| 7/17 01:10 | 110.6 | ↓-2.7 | |
| 7/17 01:20 | 107.9 | ↓-2.7 | |
| 7/17 01:30 | 105.1 | ↓-2.8 | |
| 7/17 01:40 | 102.2 | ↓-2.9 | |
| 7/17 01:50 | 99.3 | ↓-2.9 | |
| 7/17 02:00 | 96.3 | ↓-3.0 | |
| 7/17 02:10 | 93.3 | ↓-3.0 | |
| 7/17 02:20 | 90.2 | ↓-3.1 | 最大潮位差 |
| 7/17 02:30 | 87.2 | ↓-3.0 | |
| 7/17 02:40 | 84.1 | ↓-3.1 | 最大潮位差 |
| 7/17 02:50 | 81.0 | ↓-3.1 | 最大潮位差 |
| 7/17 03:00 | 78.0 | ↓-3.0 | |
| 7/17 03:10 | 75.0 | ↓-3.0 | |
| 7/17 03:20 | 72.0 | ↓-3.0 | |
| 7/17 03:30 | 69.0 | ↓-3.0 | |
| 7/17 03:40 | 66.2 | ↓-2.8 | |
| 7/17 03:50 | 63.4 | ↓-2.8 | |
| 7/17 04:00 | 60.7 | ↓-2.7 | |
| 7/17 04:10 | 58.1 | ↓-2.6 | |
| 7/17 04:20 | 55.6 | ↓-2.5 | |
| 7/17 04:30 | 53.2 | ↓-2.4 | |
| 7/17 04:40 | 51.0 | ↓-2.2 | |
| 7/17 04:50 | 48.9 | ↓-2.1 | |
| 7/17 05:00 | 47.0 | ↓-1.9 | |
| 7/17 05:10 | 45.3 | ↓-1.7 | |
| 7/17 05:20 | 43.7 | ↓-1.6 | |
| 7/17 05:30 | 42.3 | ↓-1.4 | |
| 7/17 05:40 | 41.1 | ↓-1.2 | |
| 7/17 05:50 | 40.1 | ↓-1.0 | |
| 7/17 06:00 | 39.3 | ↓-0.8 | |
| 7/17 06:10 | 38.6 | ↓-0.7 | |
| 7/17 06:20 | 38.2 | ↓-0.4 | |
| 7/17 06:30 | 38.0 | ↓-0.2 | 干潮 |
| 7/17 06:40 | 37.9 | ↓-0.1 | |
| 7/17 06:50 | 38.0 | ↑0.1 | |
| 7/17 07:00 | 38.4 | ↑0.4 | |
| 7/17 07:10 | 38.9 | ↑0.5 | |
| 7/17 07:20 | 39.6 | ↑0.7 | |
| 7/17 07:30 | 40.5 | ↑0.9 | |
| 7/17 07:40 | 41.5 | ↑1.0 | |
| 7/17 07:50 | 42.7 | ↑1.2 | |
| 7/17 08:00 | 44.1 | ↑1.4 | |
| 7/17 08:10 | 45.6 | ↑1.5 | |
| 7/17 08:20 | 47.3 | ↑1.7 | |
| 7/17 08:30 | 49.1 | ↑1.8 | |
| 7/17 08:40 | 51.0 | ↑1.9 | |
| 7/17 08:50 | 53.0 | ↑2.0 | |
| 7/17 09:00 | 55.1 | ↑2.1 | |
| 7/17 09:10 | 57.4 | ↑2.3 | |
| 7/17 09:20 | 59.7 | ↑2.3 | |
| 7/17 09:30 | 62.1 | ↑2.4 | |
| 7/17 09:40 | 64.5 | ↑2.4 | |
| 7/17 09:50 | 67.0 | ↑2.5 | |
| 7/17 10:00 | 69.5 | ↑2.5 | |
| 7/17 10:10 | 72.1 | ↑2.6 | |
| 7/17 10:20 | 74.6 | ↑2.5 | |
| 7/17 10:30 | 77.1 | ↑2.5 | |
| 7/17 10:40 | 79.7 | ↑2.6 | |
| 7/17 10:50 | 82.1 | ↑2.4 | |
| 7/17 11:00 | 84.6 | ↑2.5 | |
| 7/17 11:10 | 86.9 | ↑2.3 | |
| 7/17 11:20 | 89.3 | ↑2.4 | |
| 7/17 11:30 | 91.5 | ↑2.2 | |
| 7/17 11:40 | 93.6 | ↑2.1 | |
| 7/17 11:50 | 95.7 | ↑2.1 | |
| 7/17 12:00 | 97.7 | ↑2.0 | |
| 7/17 12:10 | 99.6 | ↑1.9 | |
| 7/17 12:20 | 101.3 | ↑1.7 | |
| 7/17 12:30 | 103.0 | ↑1.7 | |
| 7/17 12:40 | 104.5 | ↑1.5 | |
| 7/17 12:50 | 105.9 | ↑1.4 | |
| 7/17 13:00 | 107.3 | ↑1.4 | |
| 7/17 13:10 | 108.5 | ↑1.2 | |
| 7/17 13:20 | 109.5 | ↑1.0 | |
| 7/17 13:30 | 110.5 | ↑1.0 | |
| 7/17 13:40 | 111.4 | ↑0.9 | |
| 7/17 13:50 | 112.1 | ↑0.7 | |
| 7/17 14:00 | 112.7 | ↑0.6 | |
| 7/17 14:10 | 113.2 | ↑0.5 | |
| 7/17 14:20 | 113.6 | ↑0.4 | |
| 7/17 14:30 | 113.9 | ↑0.3 | |
| 7/17 14:40 | 114.0 | ↑0.1 | |
| 7/17 14:50 | 114.1 | ↑0.1 | 満潮 |
| 7/17 15:00 | 114.1 | 0 | |
| 7/17 15:10 | 114.0 | ↓-0.1 | |
| 7/17 15:20 | 113.8 | ↓-0.2 | |
| 7/17 15:30 | 113.6 | ↓-0.2 | |
| 7/17 15:40 | 113.3 | ↓-0.3 | |
| 7/17 15:50 | 113.0 | ↓-0.3 | |
| 7/17 16:00 | 112.7 | ↓-0.3 | |
| 7/17 16:10 | 112.3 | ↓-0.4 | |
| 7/17 16:20 | 112.0 | ↓-0.3 | |
| 7/17 16:30 | 111.7 | ↓-0.3 | |
| 7/17 16:40 | 111.4 | ↓-0.3 | |
| 7/17 16:50 | 111.1 | ↓-0.3 | |
| 7/17 17:00 | 111.0 | ↓-0.1 | |
| 7/17 17:10 | 110.8 | ↓-0.2 | 干潮 |
| 7/17 17:20 | 110.8 | 0 | 干潮 |
| 7/17 17:30 | 110.9 | ↑0.1 | |
| 7/17 17:40 | 111.0 | ↑0.1 | |
| 7/17 17:50 | 111.2 | ↑0.2 | |
| 7/17 18:00 | 111.6 | ↑0.4 | |
| 7/17 18:10 | 112.0 | ↑0.4 | |
| 7/17 18:20 | 112.6 | ↑0.6 | |
| 7/17 18:30 | 113.2 | ↑0.6 | |
| 7/17 18:40 | 113.9 | ↑0.7 | |
| 7/17 18:50 | 114.7 | ↑0.8 | |
| 7/17 19:00 | 115.6 | ↑0.9 | |
| 7/17 19:10 | 116.5 | ↑0.9 | |
| 7/17 19:20 | 117.5 | ↑1.0 | |
| 7/17 19:30 | 118.6 | ↑1.1 | |
| 7/17 19:40 | 119.7 | ↑1.1 | |
| 7/17 19:50 | 120.8 | ↑1.1 | |
| 7/17 20:00 | 122.0 | ↑1.2 | |
| 7/17 20:10 | 123.2 | ↑1.2 | |
| 7/17 20:20 | 124.5 | ↑1.3 | |
| 7/17 20:30 | 125.7 | ↑1.2 | |
| 7/17 20:40 | 126.9 | ↑1.2 | |
| 7/17 20:50 | 128.2 | ↑1.3 | |
| 7/17 21:00 | 129.4 | ↑1.2 | |
| 7/17 21:10 | 130.6 | ↑1.2 | |
| 7/17 21:20 | 131.7 | ↑1.1 | |
| 7/17 21:30 | 132.9 | ↑1.2 | |
| 7/17 21:40 | 133.9 | ↑1.0 | |
| 7/17 21:50 | 134.9 | ↑1.0 | |
| 7/17 22:00 | 135.8 | ↑0.9 | |
| 7/17 22:10 | 136.6 | ↑0.8 | |
| 7/17 22:20 | 137.3 | ↑0.7 | |
| 7/17 22:30 | 137.9 | ↑0.6 | |
| 7/17 22:40 | 138.3 | ↑0.4 | |
| 7/17 22:50 | 138.6 | ↑0.3 | |
| 7/17 23:00 | 138.8 | ↑0.2 | 満潮 |
| 7/17 23:10 | 138.8 | 0 | |
| 7/17 23:20 | 138.6 | ↓-0.2 | |
| 7/17 23:30 | 138.2 | ↓-0.4 | |
| 7/17 23:40 | 137.7 | ↓-0.5 | |
| 7/17 23:50 | 137.0 | ↓-0.7 |