| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(水) |
03:13 | 10:10 | 17:10 | 22:10 |
| 139cm | 11cm | 124cm | 76cm | |
|
||||
苫小牧（北海道）2052年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 93.0 | ↑2.5 | |
| 5/15 00:10 | 95.5 | ↑2.5 | |
| 5/15 00:20 | 98.3 | ↑2.8 | |
| 5/15 00:30 | 101.1 | ↑2.8 | |
| 5/15 00:40 | 104.1 | ↑3.0 | |
| 5/15 00:50 | 107.2 | ↑3.1 | |
| 5/15 01:00 | 110.3 | ↑3.1 | |
| 5/15 01:10 | 113.5 | ↑3.2 | |
| 5/15 01:20 | 116.7 | ↑3.2 | |
| 5/15 01:30 | 119.8 | ↑3.1 | |
| 5/15 01:40 | 122.8 | ↑3.0 | |
| 5/15 01:50 | 125.6 | ↑2.8 | |
| 5/15 02:00 | 128.3 | ↑2.7 | |
| 5/15 02:10 | 130.7 | ↑2.4 | |
| 5/15 02:20 | 132.8 | ↑2.1 | |
| 5/15 02:30 | 134.6 | ↑1.8 | |
| 5/15 02:40 | 136.1 | ↑1.5 | |
| 5/15 02:50 | 137.1 | ↑1.0 | |
| 5/15 03:00 | 137.8 | ↑0.7 | |
| 5/15 03:10 | 138.0 | ↑0.2 | 満潮 |
| 5/15 03:20 | 137.9 | ↓-0.1 | |
| 5/15 03:30 | 137.4 | ↓-0.5 | |
| 5/15 03:40 | 136.5 | ↓-0.9 | |
| 5/15 03:50 | 135.2 | ↓-1.3 | |
| 5/15 04:00 | 133.7 | ↓-1.5 | |
| 5/15 04:10 | 131.8 | ↓-1.9 | |
| 5/15 04:20 | 129.6 | ↓-2.2 | |
| 5/15 04:30 | 127.2 | ↓-2.4 | |
| 5/15 04:40 | 124.6 | ↓-2.6 | |
| 5/15 04:50 | 121.7 | ↓-2.9 | |
| 5/15 05:00 | 118.7 | ↓-3.0 | |
| 5/15 05:10 | 115.5 | ↓-3.2 | |
| 5/15 05:20 | 112.2 | ↓-3.3 | |
| 5/15 05:30 | 108.7 | ↓-3.5 | |
| 5/15 05:40 | 105.0 | ↓-3.7 | |
| 5/15 05:50 | 101.2 | ↓-3.8 | |
| 5/15 06:00 | 97.2 | ↓-4.0 | |
| 5/15 06:10 | 93.1 | ↓-4.1 | |
| 5/15 06:20 | 88.8 | ↓-4.3 | |
| 5/15 06:30 | 84.4 | ↓-4.4 | |
| 5/15 06:40 | 79.8 | ↓-4.6 | |
| 5/15 06:50 | 75.1 | ↓-4.7 | |
| 5/15 07:00 | 70.4 | ↓-4.7 | |
| 5/15 07:10 | 65.5 | ↓-4.9 | 最大潮位差 |
| 5/15 07:20 | 60.7 | ↓-4.8 | |
| 5/15 07:30 | 55.8 | ↓-4.9 | 最大潮位差 |
| 5/15 07:40 | 51.0 | ↓-4.8 | |
| 5/15 07:50 | 46.3 | ↓-4.7 | |
| 5/15 08:00 | 41.7 | ↓-4.6 | |
| 5/15 08:10 | 37.3 | ↓-4.4 | |
| 5/15 08:20 | 33.1 | ↓-4.2 | |
| 5/15 08:30 | 29.3 | ↓-3.8 | |
| 5/15 08:40 | 25.7 | ↓-3.6 | |
| 5/15 08:50 | 22.5 | ↓-3.2 | |
| 5/15 09:00 | 19.6 | ↓-2.9 | |
| 5/15 09:10 | 17.2 | ↓-2.4 | |
| 5/15 09:20 | 15.1 | ↓-2.1 | |
| 5/15 09:30 | 13.5 | ↓-1.6 | |
| 5/15 09:40 | 12.2 | ↓-1.3 | |
| 5/15 09:50 | 11.3 | ↓-0.9 | |
| 5/15 10:00 | 10.8 | ↓-0.5 | 干潮 |
| 5/15 10:10 | 10.7 | ↓-0.1 | 干潮 |
| 5/15 10:20 | 10.9 | ↑0.2 | |
| 5/15 10:30 | 11.4 | ↑0.5 | |
| 5/15 10:40 | 12.2 | ↑0.8 | |
| 5/15 10:50 | 13.2 | ↑1.0 | |
| 5/15 11:00 | 14.5 | ↑1.3 | |
| 5/15 11:10 | 16.1 | ↑1.6 | |
| 5/15 11:20 | 17.9 | ↑1.8 | |
| 5/15 11:30 | 19.9 | ↑2.0 | |
| 5/15 11:40 | 22.2 | ↑2.3 | |
| 5/15 11:50 | 24.7 | ↑2.5 | |
| 5/15 12:00 | 27.5 | ↑2.8 | |
| 5/15 12:10 | 30.4 | ↑2.9 | |
| 5/15 12:20 | 33.7 | ↑3.3 | |
| 5/15 12:30 | 37.2 | ↑3.5 | |
| 5/15 12:40 | 40.9 | ↑3.7 | |
| 5/15 12:50 | 44.8 | ↑3.9 | |
| 5/15 13:00 | 49.0 | ↑4.2 | |
| 5/15 13:10 | 53.4 | ↑4.4 | |
| 5/15 13:20 | 57.9 | ↑4.5 | |
| 5/15 13:30 | 62.6 | ↑4.7 | |
| 5/15 13:40 | 67.3 | ↑4.7 | |
| 5/15 13:50 | 72.1 | ↑4.8 | |
| 5/15 14:00 | 76.9 | ↑4.8 | |
| 5/15 14:10 | 81.6 | ↑4.7 | |
| 5/15 14:20 | 86.2 | ↑4.6 | |
| 5/15 14:30 | 90.7 | ↑4.5 | |
| 5/15 14:40 | 94.9 | ↑4.2 | |
| 5/15 14:50 | 98.9 | ↑4.0 | |
| 5/15 15:00 | 102.7 | ↑3.8 | |
| 5/15 15:10 | 106.1 | ↑3.4 | |
| 5/15 15:20 | 109.2 | ↑3.1 | |
| 5/15 15:30 | 112.0 | ↑2.8 | |
| 5/15 15:40 | 114.4 | ↑2.4 | |
| 5/15 15:50 | 116.6 | ↑2.2 | |
| 5/15 16:00 | 118.3 | ↑1.7 | |
| 5/15 16:10 | 119.8 | ↑1.5 | |
| 5/15 16:20 | 121.0 | ↑1.2 | |
| 5/15 16:30 | 122.0 | ↑1.0 | |
| 5/15 16:40 | 122.6 | ↑0.6 | |
| 5/15 16:50 | 123.1 | ↑0.5 | |
| 5/15 17:00 | 123.4 | ↑0.3 | 満潮 |
| 5/15 17:10 | 123.4 | 0 | 満潮 |
| 5/15 17:20 | 123.3 | ↓-0.1 | |
| 5/15 17:30 | 123.0 | ↓-0.3 | |
| 5/15 17:40 | 122.6 | ↓-0.4 | |
| 5/15 17:50 | 122.0 | ↓-0.6 | |
| 5/15 18:00 | 121.2 | ↓-0.8 | |
| 5/15 18:10 | 120.2 | ↓-1.0 | |
| 5/15 18:20 | 119.0 | ↓-1.2 | |
| 5/15 18:30 | 117.7 | ↓-1.3 | |
| 5/15 18:40 | 116.1 | ↓-1.6 | |
| 5/15 18:50 | 114.3 | ↓-1.8 | |
| 5/15 19:00 | 112.4 | ↓-1.9 | |
| 5/15 19:10 | 110.2 | ↓-2.2 | |
| 5/15 19:20 | 107.9 | ↓-2.3 | |
| 5/15 19:30 | 105.5 | ↓-2.4 | |
| 5/15 19:40 | 102.9 | ↓-2.6 | |
| 5/15 19:50 | 100.2 | ↓-2.7 | |
| 5/15 20:00 | 97.5 | ↓-2.7 | |
| 5/15 20:10 | 94.8 | ↓-2.7 | |
| 5/15 20:20 | 92.1 | ↓-2.7 | |
| 5/15 20:30 | 89.5 | ↓-2.6 | |
| 5/15 20:40 | 87.1 | ↓-2.4 | |
| 5/15 20:50 | 84.8 | ↓-2.3 | |
| 5/15 21:00 | 82.7 | ↓-2.1 | |
| 5/15 21:10 | 80.9 | ↓-1.8 | |
| 5/15 21:20 | 79.3 | ↓-1.6 | |
| 5/15 21:30 | 78.0 | ↓-1.3 | |
| 5/15 21:40 | 77.0 | ↓-1.0 | |
| 5/15 21:50 | 76.3 | ↓-0.7 | |
| 5/15 22:00 | 75.9 | ↓-0.4 | 干潮 |
| 5/15 22:10 | 75.8 | ↓-0.1 | 干潮 |
| 5/15 22:20 | 76.0 | ↑0.2 | |
| 5/15 22:30 | 76.4 | ↑0.4 | |
| 5/15 22:40 | 77.0 | ↑0.6 | |
| 5/15 22:50 | 77.8 | ↑0.8 | |
| 5/15 23:00 | 78.8 | ↑1.0 | |
| 5/15 23:10 | 80.0 | ↑1.2 | |
| 5/15 23:20 | 81.3 | ↑1.3 | |
| 5/15 23:30 | 82.8 | ↑1.5 | |
| 5/15 23:40 | 84.3 | ↑1.5 | |
| 5/15 23:50 | 86.1 | ↑1.8 |