| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(土) |
03:21 | 10:24 | 17:29 | 22:19 |
| 145cm | -3cm | 127cm | 79cm | |
|
||||
苫小牧（北海道）2020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 | 92.2 | ↑2.7 | |
| 5/9 00:10 | 95.1 | ↑2.9 | |
| 5/9 00:20 | 98.1 | ↑3.0 | |
| 5/9 00:30 | 101.3 | ↑3.2 | |
| 5/9 00:40 | 104.6 | ↑3.3 | |
| 5/9 00:50 | 108.0 | ↑3.4 | |
| 5/9 01:00 | 111.4 | ↑3.4 | |
| 5/9 01:10 | 115.0 | ↑3.6 | |
| 5/9 01:20 | 118.5 | ↑3.5 | |
| 5/9 01:30 | 122.0 | ↑3.5 | |
| 5/9 01:40 | 125.4 | ↑3.4 | |
| 5/9 01:50 | 128.7 | ↑3.3 | |
| 5/9 02:00 | 131.8 | ↑3.1 | |
| 5/9 02:10 | 134.7 | ↑2.9 | |
| 5/9 02:20 | 137.2 | ↑2.5 | |
| 5/9 02:30 | 139.5 | ↑2.3 | |
| 5/9 02:40 | 141.4 | ↑1.9 | |
| 5/9 02:50 | 142.9 | ↑1.5 | |
| 5/9 03:00 | 144.0 | ↑1.1 | |
| 5/9 03:10 | 144.7 | ↑0.7 | |
| 5/9 03:20 | 145.0 | ↑0.3 | 満潮 |
| 5/9 03:30 | 144.7 | ↓-0.3 | |
| 5/9 03:40 | 144.1 | ↓-0.6 | |
| 5/9 03:50 | 143.1 | ↓-1.0 | |
| 5/9 04:00 | 141.6 | ↓-1.5 | |
| 5/9 04:10 | 139.8 | ↓-1.8 | |
| 5/9 04:20 | 137.6 | ↓-2.2 | |
| 5/9 04:30 | 135.2 | ↓-2.4 | |
| 5/9 04:40 | 132.4 | ↓-2.8 | |
| 5/9 04:50 | 129.3 | ↓-3.1 | |
| 5/9 05:00 | 126.0 | ↓-3.3 | |
| 5/9 05:10 | 122.5 | ↓-3.5 | |
| 5/9 05:20 | 118.7 | ↓-3.8 | |
| 5/9 05:30 | 114.8 | ↓-3.9 | |
| 5/9 05:40 | 110.6 | ↓-4.2 | |
| 5/9 05:50 | 106.3 | ↓-4.3 | |
| 5/9 06:00 | 101.8 | ↓-4.5 | |
| 5/9 06:10 | 97.1 | ↓-4.7 | |
| 5/9 06:20 | 92.2 | ↓-4.9 | |
| 5/9 06:30 | 87.2 | ↓-5.0 | |
| 5/9 06:40 | 82.0 | ↓-5.2 | |
| 5/9 06:50 | 76.7 | ↓-5.3 | |
| 5/9 07:00 | 71.2 | ↓-5.5 | |
| 5/9 07:10 | 65.7 | ↓-5.5 | |
| 5/9 07:20 | 60.1 | ↓-5.6 | 最大潮位差 |
| 5/9 07:30 | 54.5 | ↓-5.6 | 最大潮位差 |
| 5/9 07:40 | 48.9 | ↓-5.6 | 最大潮位差 |
| 5/9 07:50 | 43.4 | ↓-5.5 | |
| 5/9 08:00 | 38.0 | ↓-5.4 | |
| 5/9 08:10 | 32.8 | ↓-5.2 | |
| 5/9 08:20 | 27.7 | ↓-5.1 | |
| 5/9 08:30 | 23.0 | ↓-4.7 | |
| 5/9 08:40 | 18.5 | ↓-4.5 | |
| 5/9 08:50 | 14.4 | ↓-4.1 | |
| 5/9 09:00 | 10.7 | ↓-3.7 | |
| 5/9 09:10 | 7.4 | ↓-3.3 | |
| 5/9 09:20 | 4.5 | ↓-2.9 | |
| 5/9 09:30 | 2.0 | ↓-2.5 | |
| 5/9 09:40 | 0.0 | ↓-2.0 | |
| 5/9 09:50 | -1.6 | 0 | |
| 5/9 10:00 | -2.8 | ↓-1.2 | |
| 5/9 10:10 | -3.5 | ↓-0.7 | |
| 5/9 10:20 | -3.8 | ↓-0.3 | 干潮 |
| 5/9 10:30 | -3.8 | 0 | |
| 5/9 10:40 | -3.3 | ↑0.5 | |
| 5/9 10:50 | -2.6 | ↑0.7 | |
| 5/9 11:00 | -1.5 | ↑1.1 | |
| 5/9 11:10 | -0.1 | ↑1.4 | |
| 5/9 11:20 | 1.7 | ↑1.8 | |
| 5/9 11:30 | 3.7 | ↑2.0 | |
| 5/9 11:40 | 6.0 | ↑2.3 | |
| 5/9 11:50 | 8.6 | ↑2.6 | |
| 5/9 12:00 | 11.4 | ↑2.8 | |
| 5/9 12:10 | 14.6 | ↑3.2 | |
| 5/9 12:20 | 18.1 | ↑3.5 | |
| 5/9 12:30 | 21.8 | ↑3.7 | |
| 5/9 12:40 | 25.8 | ↑4.0 | |
| 5/9 12:50 | 30.1 | ↑4.3 | |
| 5/9 13:00 | 34.6 | ↑4.5 | |
| 5/9 13:10 | 39.3 | ↑4.7 | |
| 5/9 13:20 | 44.3 | ↑5.0 | |
| 5/9 13:30 | 49.4 | ↑5.1 | |
| 5/9 13:40 | 54.7 | ↑5.3 | |
| 5/9 13:50 | 60.1 | ↑5.4 | |
| 5/9 14:00 | 65.5 | ↑5.4 | |
| 5/9 14:10 | 70.9 | ↑5.4 | |
| 5/9 14:20 | 76.2 | ↑5.3 | |
| 5/9 14:30 | 81.4 | ↑5.2 | |
| 5/9 14:40 | 86.5 | ↑5.1 | |
| 5/9 14:50 | 91.4 | ↑4.9 | |
| 5/9 15:00 | 96.0 | ↑4.6 | |
| 5/9 15:10 | 100.3 | ↑4.3 | |
| 5/9 15:20 | 104.3 | ↑4.0 | |
| 5/9 15:30 | 107.9 | ↑3.6 | |
| 5/9 15:40 | 111.3 | ↑3.4 | |
| 5/9 15:50 | 114.2 | ↑2.9 | |
| 5/9 16:00 | 116.8 | ↑2.6 | |
| 5/9 16:10 | 119.1 | ↑2.3 | |
| 5/9 16:20 | 121.0 | ↑1.9 | |
| 5/9 16:30 | 122.6 | ↑1.6 | |
| 5/9 16:40 | 123.9 | ↑1.3 | |
| 5/9 16:50 | 124.9 | ↑1.0 | |
| 5/9 17:00 | 125.7 | ↑0.8 | |
| 5/9 17:10 | 126.2 | ↑0.5 | |
| 5/9 17:20 | 126.5 | ↑0.3 | 満潮 |
| 5/9 17:30 | 126.6 | ↑0.1 | |
| 5/9 17:40 | 126.4 | ↓-0.2 | |
| 5/9 17:50 | 126.1 | ↓-0.3 | |
| 5/9 18:00 | 125.5 | ↓-0.6 | |
| 5/9 18:10 | 124.8 | ↓-0.7 | |
| 5/9 18:20 | 123.8 | ↓-1.0 | |
| 5/9 18:30 | 122.6 | ↓-1.2 | |
| 5/9 18:40 | 121.2 | ↓-1.4 | |
| 5/9 18:50 | 119.6 | ↓-1.6 | |
| 5/9 19:00 | 117.8 | ↓-1.8 | |
| 5/9 19:10 | 115.7 | ↓-2.1 | |
| 5/9 19:20 | 113.5 | ↓-2.2 | |
| 5/9 19:30 | 111.1 | ↓-2.4 | |
| 5/9 19:40 | 108.5 | ↓-2.6 | |
| 5/9 19:50 | 105.9 | ↓-2.6 | |
| 5/9 20:00 | 103.1 | ↓-2.8 | |
| 5/9 20:10 | 100.3 | ↓-2.8 | |
| 5/9 20:20 | 97.5 | ↓-2.8 | |
| 5/9 20:30 | 94.8 | ↓-2.7 | |
| 5/9 20:40 | 92.1 | ↓-2.7 | |
| 5/9 20:50 | 89.6 | ↓-2.5 | |
| 5/9 21:00 | 87.3 | ↓-2.3 | |
| 5/9 21:10 | 85.2 | ↓-2.1 | |
| 5/9 21:20 | 83.3 | ↓-1.9 | |
| 5/9 21:30 | 81.7 | ↓-1.6 | |
| 5/9 21:40 | 80.4 | ↓-1.3 | |
| 5/9 21:50 | 79.5 | ↓-0.9 | |
| 5/9 22:00 | 78.8 | ↓-0.7 | |
| 5/9 22:10 | 78.4 | ↓-0.4 | 干潮 |
| 5/9 22:20 | 78.3 | ↓-0.1 | |
| 5/9 22:30 | 78.5 | ↑0.2 | |
| 5/9 22:40 | 79.0 | ↑0.5 | |
| 5/9 22:50 | 79.7 | ↑0.7 | |
| 5/9 23:00 | 80.7 | ↑1.0 | |
| 5/9 23:10 | 81.8 | ↑1.1 | |
| 5/9 23:20 | 83.2 | ↑1.4 | |
| 5/9 23:30 | 84.7 | ↑1.5 | |
| 5/9 23:40 | 86.4 | ↑1.7 | |
| 5/9 23:50 | 88.2 | ↑1.8 |