| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(金) |
05:29 | 12:55 | 20:33 | - |
| 133cm | 11cm | 108cm | - | |
|
||||
苫小牧（北海道）2019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 | 88.5 | ↑0.1 | |
| 5/10 00:10 | 88.8 | ↑0.3 | |
| 5/10 00:20 | 89.4 | ↑0.6 | |
| 5/10 00:30 | 90.1 | ↑0.7 | |
| 5/10 00:40 | 91.0 | ↑0.9 | |
| 5/10 00:50 | 92.1 | ↑1.1 | |
| 5/10 01:00 | 93.4 | ↑1.3 | |
| 5/10 01:10 | 94.7 | ↑1.3 | |
| 5/10 01:20 | 96.1 | ↑1.4 | |
| 5/10 01:30 | 97.6 | ↑1.5 | |
| 5/10 01:40 | 99.2 | ↑1.6 | |
| 5/10 01:50 | 100.8 | ↑1.6 | |
| 5/10 02:00 | 102.4 | ↑1.6 | |
| 5/10 02:10 | 104.1 | ↑1.7 | |
| 5/10 02:20 | 105.8 | ↑1.7 | |
| 5/10 02:30 | 107.5 | ↑1.7 | |
| 5/10 02:40 | 109.2 | ↑1.7 | |
| 5/10 02:50 | 111.0 | ↑1.8 | |
| 5/10 03:00 | 112.8 | ↑1.8 | |
| 5/10 03:10 | 114.6 | ↑1.8 | |
| 5/10 03:20 | 116.4 | ↑1.8 | |
| 5/10 03:30 | 118.2 | ↑1.8 | |
| 5/10 03:40 | 120.0 | ↑1.8 | |
| 5/10 03:50 | 121.8 | ↑1.8 | |
| 5/10 04:00 | 123.6 | ↑1.8 | |
| 5/10 04:10 | 125.3 | ↑1.7 | |
| 5/10 04:20 | 126.9 | ↑1.6 | |
| 5/10 04:30 | 128.4 | ↑1.5 | |
| 5/10 04:40 | 129.7 | ↑1.3 | |
| 5/10 04:50 | 130.9 | ↑1.2 | |
| 5/10 05:00 | 131.8 | ↑0.9 | |
| 5/10 05:10 | 132.5 | ↑0.7 | |
| 5/10 05:20 | 132.9 | ↑0.4 | 満潮 |
| 5/10 05:30 | 133.0 | ↑0.1 | |
| 5/10 05:40 | 132.8 | ↓-0.2 | |
| 5/10 05:50 | 132.2 | ↓-0.6 | |
| 5/10 06:00 | 131.3 | ↓-0.9 | |
| 5/10 06:10 | 130.1 | ↓-1.2 | |
| 5/10 06:20 | 128.5 | ↓-1.6 | |
| 5/10 06:30 | 126.6 | ↓-1.9 | |
| 5/10 06:40 | 124.4 | ↓-2.2 | |
| 5/10 06:50 | 122.0 | ↓-2.4 | |
| 5/10 07:00 | 119.3 | ↓-2.7 | |
| 5/10 07:10 | 116.4 | ↓-2.9 | |
| 5/10 07:20 | 113.3 | ↓-3.1 | |
| 5/10 07:30 | 110.0 | ↓-3.3 | |
| 5/10 07:40 | 106.6 | ↓-3.4 | |
| 5/10 07:50 | 103.1 | ↓-3.5 | |
| 5/10 08:00 | 99.6 | ↓-3.5 | |
| 5/10 08:10 | 95.9 | ↓-3.7 | |
| 5/10 08:20 | 92.2 | ↓-3.7 | |
| 5/10 08:30 | 88.5 | ↓-3.7 | |
| 5/10 08:40 | 84.7 | ↓-3.8 | |
| 5/10 08:50 | 80.8 | ↓-3.9 | |
| 5/10 09:00 | 77.0 | ↓-3.8 | |
| 5/10 09:10 | 73.1 | ↓-3.9 | |
| 5/10 09:20 | 69.2 | ↓-3.9 | |
| 5/10 09:30 | 65.2 | ↓-4.0 | 最大潮位差 |
| 5/10 09:40 | 61.2 | ↓-4.0 | 最大潮位差 |
| 5/10 09:50 | 57.3 | ↓-3.9 | |
| 5/10 10:00 | 53.3 | ↓-4.0 | 最大潮位差 |
| 5/10 10:10 | 49.3 | ↓-4.0 | 最大潮位差 |
| 5/10 10:20 | 45.4 | ↓-3.9 | |
| 5/10 10:30 | 41.6 | ↓-3.8 | |
| 5/10 10:40 | 37.9 | ↓-3.7 | |
| 5/10 10:50 | 34.3 | ↓-3.6 | |
| 5/10 11:00 | 30.8 | ↓-3.5 | |
| 5/10 11:10 | 27.6 | ↓-3.2 | |
| 5/10 11:20 | 24.5 | ↓-3.1 | |
| 5/10 11:30 | 21.8 | ↓-2.7 | |
| 5/10 11:40 | 19.3 | ↓-2.5 | |
| 5/10 11:50 | 17.1 | ↓-2.2 | |
| 5/10 12:00 | 15.2 | ↓-1.9 | |
| 5/10 12:10 | 13.6 | ↓-1.6 | |
| 5/10 12:20 | 12.4 | ↓-1.2 | |
| 5/10 12:30 | 11.5 | ↓-0.9 | |
| 5/10 12:40 | 10.9 | ↓-0.6 | |
| 5/10 12:50 | 10.6 | ↓-0.3 | 干潮 |
| 5/10 13:00 | 10.7 | ↑0.1 | |
| 5/10 13:10 | 11.0 | ↑0.3 | |
| 5/10 13:20 | 11.6 | ↑0.6 | |
| 5/10 13:30 | 12.4 | ↑0.8 | |
| 5/10 13:40 | 13.5 | ↑1.1 | |
| 5/10 13:50 | 14.8 | ↑1.3 | |
| 5/10 14:00 | 16.2 | ↑1.4 | |
| 5/10 14:10 | 17.9 | ↑1.7 | |
| 5/10 14:20 | 19.8 | ↑1.9 | |
| 5/10 14:30 | 21.8 | ↑2.0 | |
| 5/10 14:40 | 24.0 | ↑2.2 | |
| 5/10 14:50 | 26.4 | ↑2.4 | |
| 5/10 15:00 | 28.9 | ↑2.5 | |
| 5/10 15:10 | 31.6 | ↑2.7 | |
| 5/10 15:20 | 34.5 | ↑2.9 | |
| 5/10 15:30 | 37.5 | ↑3.0 | |
| 5/10 15:40 | 40.7 | ↑3.2 | |
| 5/10 15:50 | 44.1 | ↑3.4 | |
| 5/10 16:00 | 47.5 | ↑3.4 | |
| 5/10 16:10 | 51.2 | ↑3.7 | |
| 5/10 16:20 | 54.9 | ↑3.7 | |
| 5/10 16:30 | 58.6 | ↑3.7 | |
| 5/10 16:40 | 62.5 | ↑3.9 | |
| 5/10 16:50 | 66.3 | ↑3.8 | |
| 5/10 17:00 | 70.1 | ↑3.8 | |
| 5/10 17:10 | 73.8 | ↑3.7 | |
| 5/10 17:20 | 77.5 | ↑3.7 | |
| 5/10 17:30 | 81.0 | ↑3.5 | |
| 5/10 17:40 | 84.3 | ↑3.3 | |
| 5/10 17:50 | 87.5 | ↑3.2 | |
| 5/10 18:00 | 90.4 | ↑2.9 | |
| 5/10 18:10 | 93.1 | ↑2.7 | |
| 5/10 18:20 | 95.6 | ↑2.5 | |
| 5/10 18:30 | 97.8 | ↑2.2 | |
| 5/10 18:40 | 99.7 | ↑1.9 | |
| 5/10 18:50 | 101.4 | ↑1.7 | |
| 5/10 19:00 | 102.8 | ↑1.4 | |
| 5/10 19:10 | 104.0 | ↑1.2 | |
| 5/10 19:20 | 105.0 | ↑1.0 | |
| 5/10 19:30 | 105.9 | ↑0.9 | |
| 5/10 19:40 | 106.5 | ↑0.6 | |
| 5/10 19:50 | 107.0 | ↑0.5 | |
| 5/10 20:00 | 107.4 | ↑0.4 | |
| 5/10 20:10 | 107.6 | ↑0.2 | |
| 5/10 20:20 | 107.8 | ↑0.2 | |
| 5/10 20:30 | 107.9 | ↑0.1 | 満潮 |
| 5/10 20:40 | 107.8 | ↓-0.1 | |
| 5/10 20:50 | 107.7 | ↓-0.1 | |
| 5/10 21:00 | 107.5 | ↓-0.2 | |
| 5/10 21:10 | 107.3 | ↓-0.2 | |
| 5/10 21:20 | 106.9 | ↓-0.4 | |
| 5/10 21:30 | 106.4 | ↓-0.5 | |
| 5/10 21:40 | 105.9 | ↓-0.5 | |
| 5/10 21:50 | 105.3 | ↓-0.6 | |
| 5/10 22:00 | 104.5 | ↓-0.8 | |
| 5/10 22:10 | 103.7 | ↓-0.8 | |
| 5/10 22:20 | 102.8 | ↓-0.9 | |
| 5/10 22:30 | 101.9 | ↓-0.9 | |
| 5/10 22:40 | 100.9 | ↓-1.0 | |
| 5/10 22:50 | 99.8 | ↓-1.1 | |
| 5/10 23:00 | 98.8 | ↓-1.0 | |
| 5/10 23:10 | 97.7 | ↓-1.1 | |
| 5/10 23:20 | 96.7 | ↓-1.0 | |
| 5/10 23:30 | 95.8 | ↓-0.9 | |
| 5/10 23:40 | 94.9 | ↓-0.9 | |
| 5/10 23:50 | 94.2 | ↓-0.7 |