| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(土) |
05:27 | 12:30 | 19:47 | - |
| 133cm | 13cm | 111cm | - | |
|
||||
苫小牧（北海道）2015年05月09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 |
|---|---|---|---|
| 5/9 00:00 | 81.6 | ↑0.1 | |
| 5/9 00:10 | 82.0 | ↑0.4 | |
| 5/9 00:20 | 82.5 | ↑0.5 | |
| 5/9 00:30 | 83.3 | ↑0.8 | |
| 5/9 00:40 | 84.2 | ↑0.9 | |
| 5/9 00:50 | 85.3 | ↑1.1 | |
| 5/9 01:00 | 86.6 | ↑1.3 | |
| 5/9 01:10 | 87.9 | ↑1.3 | |
| 5/9 01:20 | 89.4 | ↑1.5 | |
| 5/9 01:30 | 90.9 | ↑1.5 | |
| 5/9 01:40 | 92.6 | ↑1.7 | |
| 5/9 01:50 | 94.3 | ↑1.7 | |
| 5/9 02:00 | 96.0 | ↑1.7 | |
| 5/9 02:10 | 97.8 | ↑1.8 | |
| 5/9 02:20 | 99.7 | ↑1.9 | |
| 5/9 02:30 | 101.6 | ↑1.9 | |
| 5/9 02:40 | 103.6 | ↑2.0 | |
| 5/9 02:50 | 105.7 | ↑2.1 | |
| 5/9 03:00 | 107.8 | ↑2.1 | |
| 5/9 03:10 | 110.0 | ↑2.2 | |
| 5/9 03:20 | 112.2 | ↑2.2 | |
| 5/9 03:30 | 114.4 | ↑2.2 | |
| 5/9 03:40 | 116.6 | ↑2.2 | |
| 5/9 03:50 | 118.9 | ↑2.3 | |
| 5/9 04:00 | 121.0 | ↑2.1 | |
| 5/9 04:10 | 123.1 | ↑2.1 | |
| 5/9 04:20 | 125.0 | ↑1.9 | |
| 5/9 04:30 | 126.8 | ↑1.8 | |
| 5/9 04:40 | 128.4 | ↑1.6 | |
| 5/9 04:50 | 129.7 | ↑1.3 | |
| 5/9 05:00 | 130.8 | ↑1.1 | |
| 5/9 05:10 | 131.5 | ↑0.7 | |
| 5/9 05:20 | 131.9 | ↑0.4 | 満潮 |
| 5/9 05:30 | 132.0 | ↑0.1 | |
| 5/9 05:40 | 131.6 | ↓-0.4 | |
| 5/9 05:50 | 130.9 | ↓-0.7 | |
| 5/9 06:00 | 129.8 | ↓-1.1 | |
| 5/9 06:10 | 128.4 | ↓-1.4 | |
| 5/9 06:20 | 126.6 | ↓-1.8 | |
| 5/9 06:30 | 124.5 | ↓-2.1 | |
| 5/9 06:40 | 122.0 | ↓-2.5 | |
| 5/9 06:50 | 119.3 | ↓-2.7 | |
| 5/9 07:00 | 116.4 | ↓-2.9 | |
| 5/9 07:10 | 113.3 | ↓-3.1 | |
| 5/9 07:20 | 110.0 | ↓-3.3 | |
| 5/9 07:30 | 106.5 | ↓-3.5 | |
| 5/9 07:40 | 103.0 | ↓-3.5 | |
| 5/9 07:50 | 99.3 | ↓-3.7 | |
| 5/9 08:00 | 95.6 | ↓-3.7 | |
| 5/9 08:10 | 91.8 | ↓-3.8 | |
| 5/9 08:20 | 87.9 | ↓-3.9 | |
| 5/9 08:30 | 84.0 | ↓-3.9 | |
| 5/9 08:40 | 80.1 | ↓-3.9 | |
| 5/9 08:50 | 76.1 | ↓-4.0 | |
| 5/9 09:00 | 72.1 | ↓-4.0 | |
| 5/9 09:10 | 68.1 | ↓-4.0 | |
| 5/9 09:20 | 64.0 | ↓-4.1 | 最大潮位差 |
| 5/9 09:30 | 60.0 | ↓-4.0 | |
| 5/9 09:40 | 55.9 | ↓-4.1 | 最大潮位差 |
| 5/9 09:50 | 51.9 | ↓-4.0 | |
| 5/9 10:00 | 47.9 | ↓-4.0 | |
| 5/9 10:10 | 44.0 | ↓-3.9 | |
| 5/9 10:20 | 40.1 | ↓-3.9 | |
| 5/9 10:30 | 36.4 | ↓-3.7 | |
| 5/9 10:40 | 32.9 | ↓-3.5 | |
| 5/9 10:50 | 29.6 | ↓-3.3 | |
| 5/9 11:00 | 26.5 | ↓-3.1 | |
| 5/9 11:10 | 23.6 | ↓-2.9 | |
| 5/9 11:20 | 21.1 | ↓-2.5 | |
| 5/9 11:30 | 18.8 | ↓-2.3 | |
| 5/9 11:40 | 16.9 | ↓-1.9 | |
| 5/9 11:50 | 15.4 | ↓-1.5 | |
| 5/9 12:00 | 14.2 | ↓-1.2 | |
| 5/9 12:10 | 13.4 | ↓-0.8 | |
| 5/9 12:20 | 12.9 | ↓-0.5 | 干潮 |
| 5/9 12:30 | 12.8 | ↓-0.1 | 干潮 |
| 5/9 12:40 | 13.0 | ↑0.2 | |
| 5/9 12:50 | 13.5 | ↑0.5 | |
| 5/9 13:00 | 14.3 | ↑0.8 | |
| 5/9 13:10 | 15.3 | ↑1.0 | |
| 5/9 13:20 | 16.6 | ↑1.3 | |
| 5/9 13:30 | 18.1 | ↑1.5 | |
| 5/9 13:40 | 19.8 | ↑1.7 | |
| 5/9 13:50 | 21.6 | ↑1.8 | |
| 5/9 14:00 | 23.7 | ↑2.1 | |
| 5/9 14:10 | 25.9 | ↑2.2 | |
| 5/9 14:20 | 28.2 | ↑2.3 | |
| 5/9 14:30 | 30.7 | ↑2.5 | |
| 5/9 14:40 | 33.3 | ↑2.6 | |
| 5/9 14:50 | 36.1 | ↑2.8 | |
| 5/9 15:00 | 39.0 | ↑2.9 | |
| 5/9 15:10 | 42.1 | ↑3.1 | |
| 5/9 15:20 | 45.3 | ↑3.2 | |
| 5/9 15:30 | 48.6 | ↑3.3 | |
| 5/9 15:40 | 52.1 | ↑3.5 | |
| 5/9 15:50 | 55.6 | ↑3.5 | |
| 5/9 16:00 | 59.3 | ↑3.7 | |
| 5/9 16:10 | 63.1 | ↑3.8 | |
| 5/9 16:20 | 66.9 | ↑3.8 | |
| 5/9 16:30 | 70.7 | ↑3.8 | |
| 5/9 16:40 | 74.5 | ↑3.8 | |
| 5/9 16:50 | 78.2 | ↑3.7 | |
| 5/9 17:00 | 81.8 | ↑3.6 | |
| 5/9 17:10 | 85.3 | ↑3.5 | |
| 5/9 17:20 | 88.7 | ↑3.4 | |
| 5/9 17:30 | 91.8 | ↑3.1 | |
| 5/9 17:40 | 94.7 | ↑2.9 | |
| 5/9 17:50 | 97.4 | ↑2.7 | |
| 5/9 18:00 | 99.8 | ↑2.4 | |
| 5/9 18:10 | 101.9 | ↑2.1 | |
| 5/9 18:20 | 103.8 | ↑1.9 | |
| 5/9 18:30 | 105.4 | ↑1.6 | |
| 5/9 18:40 | 106.7 | ↑1.3 | |
| 5/9 18:50 | 107.8 | ↑1.1 | |
| 5/9 19:00 | 108.6 | ↑0.8 | |
| 5/9 19:10 | 109.2 | ↑0.6 | |
| 5/9 19:20 | 109.7 | ↑0.5 | |
| 5/9 19:30 | 110.0 | ↑0.3 | |
| 5/9 19:40 | 110.1 | ↑0.1 | 満潮 |
| 5/9 19:50 | 110.1 | 0 | |
| 5/9 20:00 | 110.0 | ↓-0.1 | |
| 5/9 20:10 | 109.8 | ↓-0.2 | |
| 5/9 20:20 | 109.5 | ↓-0.3 | |
| 5/9 20:30 | 109.2 | ↓-0.3 | |
| 5/9 20:40 | 108.7 | ↓-0.5 | |
| 5/9 20:50 | 108.2 | ↓-0.5 | |
| 5/9 21:00 | 107.6 | ↓-0.6 | |
| 5/9 21:10 | 106.8 | ↓-0.8 | |
| 5/9 21:20 | 106.0 | ↓-0.8 | |
| 5/9 21:30 | 105.1 | ↓-0.9 | |
| 5/9 21:40 | 104.1 | ↓-1.0 | |
| 5/9 21:50 | 102.9 | ↓-1.2 | |
| 5/9 22:00 | 101.7 | ↓-1.2 | |
| 5/9 22:10 | 100.3 | ↓-1.4 | |
| 5/9 22:20 | 98.9 | ↓-1.4 | |
| 5/9 22:30 | 97.4 | ↓-1.5 | |
| 5/9 22:40 | 95.9 | ↓-1.5 | |
| 5/9 22:50 | 94.4 | ↓-1.5 | |
| 5/9 23:00 | 92.9 | ↓-1.5 | |
| 5/9 23:10 | 91.4 | ↓-1.5 | |
| 5/9 23:20 | 90.0 | ↓-1.4 | |
| 5/9 23:30 | 88.8 | ↓-1.2 | |
| 5/9 23:40 | 87.6 | ↓-1.2 | |
| 5/9 23:50 | 86.6 | ↓-1.0 |