| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(金) |
02:27 | 09:32 | 16:22 | 21:16 |
| 138cm | 9cm | 124cm | 76cm | |
|
||||
苫小牧（北海道）2013年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 107.5 | ↑3.0 | |
| 5/10 00:10 | 110.6 | ↑3.1 | |
| 5/10 00:20 | 113.6 | ↑3.0 | |
| 5/10 00:30 | 116.7 | ↑3.1 | |
| 5/10 00:40 | 119.6 | ↑2.9 | |
| 5/10 00:50 | 122.5 | ↑2.9 | |
| 5/10 01:00 | 125.1 | ↑2.6 | |
| 5/10 01:10 | 127.6 | ↑2.5 | |
| 5/10 01:20 | 129.9 | ↑2.3 | |
| 5/10 01:30 | 131.8 | ↑1.9 | |
| 5/10 01:40 | 133.5 | ↑1.7 | |
| 5/10 01:50 | 134.9 | ↑1.4 | |
| 5/10 02:00 | 135.9 | ↑1.0 | |
| 5/10 02:10 | 136.6 | ↑0.7 | |
| 5/10 02:20 | 137.0 | ↑0.4 | 満潮 |
| 5/10 02:30 | 137.0 | 0 | |
| 5/10 02:40 | 136.7 | ↓-0.3 | |
| 5/10 02:50 | 136.1 | ↓-0.6 | |
| 5/10 03:00 | 135.2 | ↓-0.9 | |
| 5/10 03:10 | 134.0 | ↓-1.2 | |
| 5/10 03:20 | 132.6 | ↓-1.4 | |
| 5/10 03:30 | 130.8 | ↓-1.8 | |
| 5/10 03:40 | 128.9 | ↓-1.9 | |
| 5/10 03:50 | 126.7 | ↓-2.2 | |
| 5/10 04:00 | 124.3 | ↓-2.4 | |
| 5/10 04:10 | 121.7 | ↓-2.6 | |
| 5/10 04:20 | 118.9 | ↓-2.8 | |
| 5/10 04:30 | 115.8 | ↓-3.1 | |
| 5/10 04:40 | 112.6 | ↓-3.2 | |
| 5/10 04:50 | 109.1 | ↓-3.5 | |
| 5/10 05:00 | 105.4 | ↓-3.7 | |
| 5/10 05:10 | 101.5 | ↓-3.9 | |
| 5/10 05:20 | 97.3 | ↓-4.2 | |
| 5/10 05:30 | 93.0 | ↓-4.3 | |
| 5/10 05:40 | 88.5 | ↓-4.5 | |
| 5/10 05:50 | 83.8 | ↓-4.7 | |
| 5/10 06:00 | 79.0 | ↓-4.8 | |
| 5/10 06:10 | 74.0 | ↓-5.0 | |
| 5/10 06:20 | 69.0 | ↓-5.0 | |
| 5/10 06:30 | 63.9 | ↓-5.1 | 最大潮位差 |
| 5/10 06:40 | 58.8 | ↓-5.1 | 最大潮位差 |
| 5/10 06:50 | 53.7 | ↓-5.1 | 最大潮位差 |
| 5/10 07:00 | 48.8 | ↓-4.9 | |
| 5/10 07:10 | 44.0 | ↓-4.8 | |
| 5/10 07:20 | 39.4 | ↓-4.6 | |
| 5/10 07:30 | 35.0 | ↓-4.4 | |
| 5/10 07:40 | 30.9 | ↓-4.1 | |
| 5/10 07:50 | 27.1 | ↓-3.8 | |
| 5/10 08:00 | 23.6 | ↓-3.5 | |
| 5/10 08:10 | 20.5 | ↓-3.1 | |
| 5/10 08:20 | 17.7 | ↓-2.8 | |
| 5/10 08:30 | 15.4 | ↓-2.3 | |
| 5/10 08:40 | 13.4 | ↓-2.0 | |
| 5/10 08:50 | 11.7 | ↓-1.7 | |
| 5/10 09:00 | 10.5 | ↓-1.2 | |
| 5/10 09:10 | 9.6 | ↓-0.9 | |
| 5/10 09:20 | 9.0 | ↓-0.6 | |
| 5/10 09:30 | 8.8 | ↓-0.2 | 干潮 |
| 5/10 09:40 | 9.0 | ↑0.2 | |
| 5/10 09:50 | 9.4 | ↑0.4 | |
| 5/10 10:00 | 10.1 | ↑0.7 | |
| 5/10 10:10 | 11.2 | ↑1.1 | |
| 5/10 10:20 | 12.5 | ↑1.3 | |
| 5/10 10:30 | 14.1 | ↑1.6 | |
| 5/10 10:40 | 16.1 | ↑2.0 | |
| 5/10 10:50 | 18.3 | ↑2.2 | |
| 5/10 11:00 | 20.8 | ↑2.5 | |
| 5/10 11:10 | 23.7 | ↑2.9 | |
| 5/10 11:20 | 26.8 | ↑3.1 | |
| 5/10 11:30 | 30.3 | ↑3.5 | |
| 5/10 11:40 | 34.0 | ↑3.7 | |
| 5/10 11:50 | 38.0 | ↑4.0 | |
| 5/10 12:00 | 42.2 | ↑4.2 | |
| 5/10 12:10 | 46.6 | ↑4.4 | |
| 5/10 12:20 | 51.3 | ↑4.7 | |
| 5/10 12:30 | 56.1 | ↑4.8 | |
| 5/10 12:40 | 60.9 | ↑4.8 | |
| 5/10 12:50 | 65.9 | ↑5.0 | |
| 5/10 13:00 | 70.8 | ↑4.9 | |
| 5/10 13:10 | 75.7 | ↑4.9 | |
| 5/10 13:20 | 80.6 | ↑4.9 | |
| 5/10 13:30 | 85.2 | ↑4.6 | |
| 5/10 13:40 | 89.7 | ↑4.5 | |
| 5/10 13:50 | 94.0 | ↑4.3 | |
| 5/10 14:00 | 98.0 | ↑4.0 | |
| 5/10 14:10 | 101.7 | ↑3.7 | |
| 5/10 14:20 | 105.1 | ↑3.4 | |
| 5/10 14:30 | 108.2 | ↑3.1 | |
| 5/10 14:40 | 111.0 | ↑2.8 | |
| 5/10 14:50 | 113.5 | ↑2.5 | |
| 5/10 15:00 | 115.6 | ↑2.1 | |
| 5/10 15:10 | 117.5 | ↑1.9 | |
| 5/10 15:20 | 119.0 | ↑1.5 | |
| 5/10 15:30 | 120.3 | ↑1.3 | |
| 5/10 15:40 | 121.3 | ↑1.0 | |
| 5/10 15:50 | 122.1 | ↑0.8 | |
| 5/10 16:00 | 122.7 | ↑0.6 | |
| 5/10 16:10 | 123.0 | ↑0.3 | |
| 5/10 16:20 | 123.2 | ↑0.2 | 満潮 |
| 5/10 16:30 | 123.1 | ↓-0.1 | |
| 5/10 16:40 | 122.8 | ↓-0.3 | |
| 5/10 16:50 | 122.3 | ↓-0.5 | |
| 5/10 17:00 | 121.6 | ↓-0.7 | |
| 5/10 17:10 | 120.7 | ↓-0.9 | |
| 5/10 17:20 | 119.6 | ↓-1.1 | |
| 5/10 17:30 | 118.3 | ↓-1.3 | |
| 5/10 17:40 | 116.7 | ↓-1.6 | |
| 5/10 17:50 | 115.0 | ↓-1.7 | |
| 5/10 18:00 | 113.0 | ↓-2.0 | |
| 5/10 18:10 | 110.8 | ↓-2.2 | |
| 5/10 18:20 | 108.5 | ↓-2.3 | |
| 5/10 18:30 | 106.0 | ↓-2.5 | |
| 5/10 18:40 | 103.4 | ↓-2.6 | |
| 5/10 18:50 | 100.7 | ↓-2.7 | |
| 5/10 19:00 | 98.0 | ↓-2.7 | |
| 5/10 19:10 | 95.3 | ↓-2.7 | |
| 5/10 19:20 | 92.7 | ↓-2.6 | |
| 5/10 19:30 | 90.1 | ↓-2.6 | |
| 5/10 19:40 | 87.6 | ↓-2.5 | |
| 5/10 19:50 | 85.4 | ↓-2.2 | |
| 5/10 20:00 | 83.3 | ↓-2.1 | |
| 5/10 20:10 | 81.5 | ↓-1.8 | |
| 5/10 20:20 | 79.9 | ↓-1.6 | |
| 5/10 20:30 | 78.5 | ↓-1.4 | |
| 5/10 20:40 | 77.5 | ↓-1.0 | |
| 5/10 20:50 | 76.7 | ↓-0.8 | |
| 5/10 21:00 | 76.2 | ↓-0.5 | |
| 5/10 21:10 | 75.9 | ↓-0.3 | 干潮 |
| 5/10 21:20 | 75.9 | 0 | |
| 5/10 21:30 | 76.1 | ↑0.2 | |
| 5/10 21:40 | 76.6 | ↑0.5 | |
| 5/10 21:50 | 77.2 | ↑0.6 | |
| 5/10 22:00 | 78.0 | ↑0.8 | |
| 5/10 22:10 | 79.0 | ↑1.0 | |
| 5/10 22:20 | 80.1 | ↑1.1 | |
| 5/10 22:30 | 81.4 | ↑1.3 | |
| 5/10 22:40 | 82.8 | ↑1.4 | |
| 5/10 22:50 | 84.4 | ↑1.6 | |
| 5/10 23:00 | 86.1 | ↑1.7 | |
| 5/10 23:10 | 87.9 | ↑1.8 | |
| 5/10 23:20 | 89.9 | ↑2.0 | |
| 5/10 23:30 | 92.0 | ↑2.1 | |
| 5/10 23:40 | 94.3 | ↑2.3 | |
| 5/10 23:50 | 96.8 | ↑2.5 |