| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(金) |
05:57 | 00:27 | 20:28 | 12:58 |
| 123cm | 84cm | 107cm | 29cm | |
|
||||
苫小牧（北海道）2053年05月9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 | 84.0 | ↓-0.7 | |
| 5/9 00:10 | 83.6 | ↓-0.4 | |
| 5/9 00:20 | 83.4 | ↓-0.2 | 干潮 |
| 5/9 00:30 | 83.4 | 0 | |
| 5/9 00:40 | 83.5 | ↑0.1 | |
| 5/9 00:50 | 83.9 | ↑0.4 | |
| 5/9 01:00 | 84.4 | ↑0.5 | |
| 5/9 01:10 | 85.0 | ↑0.6 | |
| 5/9 01:20 | 85.8 | ↑0.8 | |
| 5/9 01:30 | 86.6 | ↑0.8 | |
| 5/9 01:40 | 87.6 | ↑1.0 | |
| 5/9 01:50 | 88.7 | ↑1.1 | |
| 5/9 02:00 | 89.8 | ↑1.1 | |
| 5/9 02:10 | 90.9 | ↑1.1 | |
| 5/9 02:20 | 92.2 | ↑1.3 | |
| 5/9 02:30 | 93.5 | ↑1.3 | |
| 5/9 02:40 | 94.8 | ↑1.3 | |
| 5/9 02:50 | 96.2 | ↑1.4 | |
| 5/9 03:00 | 97.7 | ↑1.5 | |
| 5/9 03:10 | 99.2 | ↑1.5 | |
| 5/9 03:20 | 100.8 | ↑1.6 | |
| 5/9 03:30 | 102.4 | ↑1.6 | |
| 5/9 03:40 | 104.1 | ↑1.7 | |
| 5/9 03:50 | 105.9 | ↑1.8 | |
| 5/9 04:00 | 107.7 | ↑1.8 | |
| 5/9 04:10 | 109.5 | ↑1.8 | |
| 5/9 04:20 | 111.3 | ↑1.8 | |
| 5/9 04:30 | 113.1 | ↑1.8 | |
| 5/9 04:40 | 114.8 | ↑1.7 | |
| 5/9 04:50 | 116.4 | ↑1.6 | |
| 5/9 05:00 | 117.9 | ↑1.5 | |
| 5/9 05:10 | 119.2 | ↑1.3 | |
| 5/9 05:20 | 120.4 | ↑1.2 | |
| 5/9 05:30 | 121.2 | ↑0.8 | |
| 5/9 05:40 | 121.9 | ↑0.7 | |
| 5/9 05:50 | 122.2 | ↑0.3 | 満潮 |
| 5/9 06:00 | 122.2 | 0 | |
| 5/9 06:10 | 122.0 | ↓-0.2 | |
| 5/9 06:20 | 121.4 | ↓-0.6 | |
| 5/9 06:30 | 120.5 | ↓-0.9 | |
| 5/9 06:40 | 119.3 | ↓-1.2 | |
| 5/9 06:50 | 117.9 | ↓-1.4 | |
| 5/9 07:00 | 116.1 | ↓-1.8 | |
| 5/9 07:10 | 114.2 | ↓-1.9 | |
| 5/9 07:20 | 112.0 | ↓-2.2 | |
| 5/9 07:30 | 109.6 | ↓-2.4 | |
| 5/9 07:40 | 107.1 | ↓-2.5 | |
| 5/9 07:50 | 104.5 | ↓-2.6 | |
| 5/9 08:00 | 101.7 | ↓-2.8 | |
| 5/9 08:10 | 98.9 | ↓-2.8 | |
| 5/9 08:20 | 96.0 | ↓-2.9 | |
| 5/9 08:30 | 93.1 | ↓-2.9 | |
| 5/9 08:40 | 90.1 | ↓-3.0 | |
| 5/9 08:50 | 87.1 | ↓-3.0 | |
| 5/9 09:00 | 84.1 | ↓-3.0 | |
| 5/9 09:10 | 81.0 | ↓-3.1 | |
| 5/9 09:20 | 77.9 | ↓-3.1 | |
| 5/9 09:30 | 74.8 | ↓-3.1 | |
| 5/9 09:40 | 71.6 | ↓-3.2 | 最大潮位差 |
| 5/9 09:50 | 68.4 | ↓-3.2 | 最大潮位差 |
| 5/9 10:00 | 65.3 | ↓-3.1 | |
| 5/9 10:10 | 62.1 | ↓-3.2 | 最大潮位差 |
| 5/9 10:20 | 58.9 | ↓-3.2 | 最大潮位差 |
| 5/9 10:30 | 55.7 | ↓-3.2 | 最大潮位差 |
| 5/9 10:40 | 52.6 | ↓-3.1 | |
| 5/9 10:50 | 49.6 | ↓-3.0 | |
| 5/9 11:00 | 46.7 | ↓-2.9 | |
| 5/9 11:10 | 43.9 | ↓-2.8 | |
| 5/9 11:20 | 41.2 | ↓-2.7 | |
| 5/9 11:30 | 38.8 | ↓-2.4 | |
| 5/9 11:40 | 36.6 | ↓-2.2 | |
| 5/9 11:50 | 34.6 | ↓-2.0 | |
| 5/9 12:00 | 32.8 | ↓-1.8 | |
| 5/9 12:10 | 31.4 | ↓-1.4 | |
| 5/9 12:20 | 30.2 | ↓-1.2 | |
| 5/9 12:30 | 29.3 | ↓-0.9 | |
| 5/9 12:40 | 28.7 | ↓-0.6 | |
| 5/9 12:50 | 28.3 | ↓-0.4 | 干潮 |
| 5/9 13:00 | 28.3 | 0 | |
| 5/9 13:10 | 28.5 | ↑0.2 | |
| 5/9 13:20 | 28.9 | ↑0.4 | |
| 5/9 13:30 | 29.5 | ↑0.6 | |
| 5/9 13:40 | 30.4 | ↑0.9 | |
| 5/9 13:50 | 31.4 | ↑1.0 | |
| 5/9 14:00 | 32.6 | ↑1.2 | |
| 5/9 14:10 | 33.9 | ↑1.3 | |
| 5/9 14:20 | 35.4 | ↑1.5 | |
| 5/9 14:30 | 37.0 | ↑1.6 | |
| 5/9 14:40 | 38.7 | ↑1.7 | |
| 5/9 14:50 | 40.5 | ↑1.8 | |
| 5/9 15:00 | 42.4 | ↑1.9 | |
| 5/9 15:10 | 44.5 | ↑2.1 | |
| 5/9 15:20 | 46.7 | ↑2.2 | |
| 5/9 15:30 | 49.0 | ↑2.3 | |
| 5/9 15:40 | 51.4 | ↑2.4 | |
| 5/9 15:50 | 53.9 | ↑2.5 | |
| 5/9 16:00 | 56.6 | ↑2.7 | |
| 5/9 16:10 | 59.4 | ↑2.8 | |
| 5/9 16:20 | 62.3 | ↑2.9 | |
| 5/9 16:30 | 65.2 | ↑2.9 | |
| 5/9 16:40 | 68.2 | ↑3.0 | |
| 5/9 16:50 | 71.3 | ↑3.1 | |
| 5/9 17:00 | 74.4 | ↑3.1 | |
| 5/9 17:10 | 77.5 | ↑3.1 | |
| 5/9 17:20 | 80.5 | ↑3.0 | |
| 5/9 17:30 | 83.5 | ↑3.0 | |
| 5/9 17:40 | 86.3 | ↑2.8 | |
| 5/9 17:50 | 89.0 | ↑2.7 | |
| 5/9 18:00 | 91.6 | ↑2.6 | |
| 5/9 18:10 | 93.9 | ↑2.3 | |
| 5/9 18:20 | 96.1 | ↑2.2 | |
| 5/9 18:30 | 98.0 | ↑1.9 | |
| 5/9 18:40 | 99.7 | ↑1.7 | |
| 5/9 18:50 | 101.2 | ↑1.5 | |
| 5/9 19:00 | 102.5 | ↑1.3 | |
| 5/9 19:10 | 103.6 | ↑1.1 | |
| 5/9 19:20 | 104.5 | ↑0.9 | |
| 5/9 19:30 | 105.2 | ↑0.7 | |
| 5/9 19:40 | 105.8 | ↑0.6 | |
| 5/9 19:50 | 106.2 | ↑0.4 | |
| 5/9 20:00 | 106.5 | ↑0.3 | |
| 5/9 20:10 | 106.6 | ↑0.1 | |
| 5/9 20:20 | 106.7 | ↑0.1 | 満潮 |
| 5/9 20:30 | 106.8 | ↑0.1 | |
| 5/9 20:40 | 106.7 | ↓-0.1 | |
| 5/9 20:50 | 106.6 | ↓-0.1 | |
| 5/9 21:00 | 106.4 | ↓-0.2 | |
| 5/9 21:10 | 106.1 | ↓-0.3 | |
| 5/9 21:20 | 105.8 | ↓-0.3 | |
| 5/9 21:30 | 105.4 | ↓-0.4 | |
| 5/9 21:40 | 104.9 | ↓-0.5 | |
| 5/9 21:50 | 104.4 | ↓-0.5 | |
| 5/9 22:00 | 103.7 | ↓-0.7 | |
| 5/9 22:10 | 102.9 | ↓-0.8 | |
| 5/9 22:20 | 102.1 | ↓-0.8 | |
| 5/9 22:30 | 101.1 | ↓-1.0 | |
| 5/9 22:40 | 100.1 | ↓-1.0 | |
| 5/9 22:50 | 98.9 | ↓-1.2 | |
| 5/9 23:00 | 97.7 | ↓-1.2 | |
| 5/9 23:10 | 96.5 | ↓-1.2 | |
| 5/9 23:20 | 95.3 | ↓-1.2 | |
| 5/9 23:30 | 94.0 | ↓-1.3 | |
| 5/9 23:40 | 92.8 | ↓-1.2 | |
| 5/9 23:50 | 91.6 | ↓-1.2 |