| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(火) |
02:20 | 09:22 | 16:17 | 21:13 |
| 136cm | -1cm | 127cm | 81cm | |
|
||||
苫小牧（北海道）2062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 | 108.5 | ↑2.9 | |
| 5/9 00:10 | 111.3 | ↑2.8 | |
| 5/9 00:20 | 114.1 | ↑2.8 | |
| 5/9 00:30 | 117.0 | ↑2.9 | |
| 5/9 00:40 | 119.7 | ↑2.7 | |
| 5/9 00:50 | 122.3 | ↑2.6 | |
| 5/9 01:00 | 124.8 | ↑2.5 | |
| 5/9 01:10 | 127.1 | ↑2.3 | |
| 5/9 01:20 | 129.2 | ↑2.1 | |
| 5/9 01:30 | 131.1 | ↑1.9 | |
| 5/9 01:40 | 132.6 | ↑1.5 | |
| 5/9 01:50 | 133.8 | ↑1.2 | |
| 5/9 02:00 | 134.7 | ↑0.9 | |
| 5/9 02:10 | 135.2 | ↑0.5 | 満潮 |
| 5/9 02:20 | 135.3 | ↑0.1 | 満潮 |
| 5/9 02:30 | 135.1 | ↓-0.2 | |
| 5/9 02:40 | 134.5 | ↓-0.6 | |
| 5/9 02:50 | 133.5 | ↓-1.0 | |
| 5/9 03:00 | 132.2 | ↓-1.3 | |
| 5/9 03:10 | 130.5 | ↓-1.7 | |
| 5/9 03:20 | 128.5 | ↓-2.0 | |
| 5/9 03:30 | 126.3 | ↓-2.2 | |
| 5/9 03:40 | 123.7 | ↓-2.6 | |
| 5/9 03:50 | 120.9 | ↓-2.8 | |
| 5/9 04:00 | 117.9 | ↓-3.0 | |
| 5/9 04:10 | 114.6 | ↓-3.3 | |
| 5/9 04:20 | 111.2 | ↓-3.4 | |
| 5/9 04:30 | 107.5 | ↓-3.7 | |
| 5/9 04:40 | 103.7 | ↓-3.8 | |
| 5/9 04:50 | 99.8 | ↓-3.9 | |
| 5/9 05:00 | 95.6 | ↓-4.2 | |
| 5/9 05:10 | 91.4 | ↓-4.2 | |
| 5/9 05:20 | 86.9 | ↓-4.5 | |
| 5/9 05:30 | 82.4 | ↓-4.5 | |
| 5/9 05:40 | 77.7 | ↓-4.7 | |
| 5/9 05:50 | 72.8 | ↓-4.9 | |
| 5/9 06:00 | 67.9 | ↓-4.9 | |
| 5/9 06:10 | 62.9 | ↓-5.0 | |
| 5/9 06:20 | 57.9 | ↓-5.0 | |
| 5/9 06:30 | 52.8 | ↓-5.1 | |
| 5/9 06:40 | 47.7 | ↓-5.1 | |
| 5/9 06:50 | 42.7 | ↓-5.0 | |
| 5/9 07:00 | 37.8 | ↓-4.9 | |
| 5/9 07:10 | 32.9 | ↓-4.9 | |
| 5/9 07:20 | 28.3 | ↓-4.6 | |
| 5/9 07:30 | 23.9 | ↓-4.4 | |
| 5/9 07:40 | 19.8 | ↓-4.1 | |
| 5/9 07:50 | 15.9 | ↓-3.9 | |
| 5/9 08:00 | 12.4 | ↓-3.5 | |
| 5/9 08:10 | 9.3 | ↓-3.1 | |
| 5/9 08:20 | 6.5 | ↓-2.8 | |
| 5/9 08:30 | 4.2 | ↓-2.3 | |
| 5/9 08:40 | 2.3 | ↓-1.9 | |
| 5/9 08:50 | 0.8 | ↓-1.5 | |
| 5/9 09:00 | -0.3 | ↓-1.1 | |
| 5/9 09:10 | -0.9 | ↓-0.6 | |
| 5/9 09:20 | -1.2 | ↓-0.3 | 干潮 |
| 5/9 09:30 | -1.0 | ↑0.2 | |
| 5/9 09:40 | -0.5 | ↑0.5 | |
| 5/9 09:50 | 0.4 | ↑0.9 | |
| 5/9 10:00 | 1.7 | ↑1.3 | |
| 5/9 10:10 | 3.2 | ↑1.5 | |
| 5/9 10:20 | 5.1 | ↑1.9 | |
| 5/9 10:30 | 7.3 | ↑2.2 | |
| 5/9 10:40 | 9.7 | ↑2.4 | |
| 5/9 10:50 | 12.5 | ↑2.8 | |
| 5/9 11:00 | 15.5 | ↑3.0 | |
| 5/9 11:10 | 18.8 | ↑3.3 | |
| 5/9 11:20 | 22.3 | ↑3.5 | |
| 5/9 11:30 | 26.1 | ↑3.8 | |
| 5/9 11:40 | 30.2 | ↑4.1 | |
| 5/9 11:50 | 34.4 | ↑4.2 | |
| 5/9 12:00 | 38.9 | ↑4.5 | |
| 5/9 12:10 | 43.6 | ↑4.7 | |
| 5/9 12:20 | 48.5 | ↑4.9 | |
| 5/9 12:30 | 53.5 | ↑5.0 | |
| 5/9 12:40 | 58.7 | ↑5.2 | |
| 5/9 12:50 | 63.9 | ↑5.2 | |
| 5/9 13:00 | 69.1 | ↑5.2 | |
| 5/9 13:10 | 74.4 | ↑5.3 | 最大潮位差 |
| 5/9 13:20 | 79.6 | ↑5.2 | |
| 5/9 13:30 | 84.6 | ↑5.0 | |
| 5/9 13:40 | 89.5 | ↑4.9 | |
| 5/9 13:50 | 94.3 | ↑4.8 | |
| 5/9 14:00 | 98.7 | ↑4.4 | |
| 5/9 14:10 | 102.9 | ↑4.2 | |
| 5/9 14:20 | 106.8 | ↑3.9 | |
| 5/9 14:30 | 110.4 | ↑3.6 | |
| 5/9 14:40 | 113.6 | ↑3.2 | |
| 5/9 14:50 | 116.4 | ↑2.8 | |
| 5/9 15:00 | 118.9 | ↑2.5 | |
| 5/9 15:10 | 121.0 | ↑2.1 | |
| 5/9 15:20 | 122.8 | ↑1.8 | |
| 5/9 15:30 | 124.2 | ↑1.4 | |
| 5/9 15:40 | 125.3 | ↑1.1 | |
| 5/9 15:50 | 126.1 | ↑0.8 | |
| 5/9 16:00 | 126.7 | ↑0.6 | |
| 5/9 16:10 | 126.9 | ↑0.2 | 満潮 |
| 5/9 16:20 | 126.9 | 0 | |
| 5/9 16:30 | 126.7 | ↓-0.2 | |
| 5/9 16:40 | 126.3 | ↓-0.4 | |
| 5/9 16:50 | 125.7 | ↓-0.6 | |
| 5/9 17:00 | 124.9 | ↓-0.8 | |
| 5/9 17:10 | 123.9 | ↓-1.0 | |
| 5/9 17:20 | 122.7 | ↓-1.2 | |
| 5/9 17:30 | 121.4 | ↓-1.3 | |
| 5/9 17:40 | 119.8 | ↓-1.6 | |
| 5/9 17:50 | 118.1 | ↓-1.7 | |
| 5/9 18:00 | 116.3 | ↓-1.8 | |
| 5/9 18:10 | 114.3 | ↓-2.0 | |
| 5/9 18:20 | 112.1 | ↓-2.2 | |
| 5/9 18:30 | 109.8 | ↓-2.3 | |
| 5/9 18:40 | 107.4 | ↓-2.4 | |
| 5/9 18:50 | 104.9 | ↓-2.5 | |
| 5/9 19:00 | 102.4 | ↓-2.5 | |
| 5/9 19:10 | 99.8 | ↓-2.6 | |
| 5/9 19:20 | 97.3 | ↓-2.5 | |
| 5/9 19:30 | 94.8 | ↓-2.5 | |
| 5/9 19:40 | 92.4 | ↓-2.4 | |
| 5/9 19:50 | 90.2 | ↓-2.2 | |
| 5/9 20:00 | 88.1 | ↓-2.1 | |
| 5/9 20:10 | 86.2 | ↓-1.9 | |
| 5/9 20:20 | 84.6 | ↓-1.6 | |
| 5/9 20:30 | 83.2 | ↓-1.4 | |
| 5/9 20:40 | 82.1 | ↓-1.1 | |
| 5/9 20:50 | 81.3 | ↓-0.8 | |
| 5/9 21:00 | 80.8 | ↓-0.5 | |
| 5/9 21:10 | 80.6 | ↓-0.2 | 干潮 |
| 5/9 21:20 | 80.7 | ↑0.1 | |
| 5/9 21:30 | 81.0 | ↑0.3 | |
| 5/9 21:40 | 81.6 | ↑0.6 | |
| 5/9 21:50 | 82.5 | ↑0.9 | |
| 5/9 22:00 | 83.5 | ↑1.0 | |
| 5/9 22:10 | 84.8 | ↑1.3 | |
| 5/9 22:20 | 86.2 | ↑1.4 | |
| 5/9 22:30 | 87.8 | ↑1.6 | |
| 5/9 22:40 | 89.5 | ↑1.7 | |
| 5/9 22:50 | 91.3 | ↑1.8 | |
| 5/9 23:00 | 93.3 | ↑2.0 | |
| 5/9 23:10 | 95.3 | ↑2.0 | |
| 5/9 23:20 | 97.5 | ↑2.2 | |
| 5/9 23:30 | 99.7 | ↑2.2 | |
| 5/9 23:40 | 102.0 | ↑2.3 | |
| 5/9 23:50 | 104.4 | ↑2.4 |