| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(火) |
07:09 | 01:14 | 19:03 | 12:50 |
| 117cm | 55cm | 144cm | 70cm | |
|
||||
苫小牧（北海道）2009年07月28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 |
|---|---|---|---|
| 7/28 00:00 | 61.3 | ↓-2.0 | |
| 7/28 00:10 | 59.6 | ↓-1.7 | |
| 7/28 00:20 | 58.1 | ↓-1.5 | |
| 7/28 00:30 | 57.0 | ↓-1.1 | |
| 7/28 00:40 | 56.1 | ↓-0.9 | |
| 7/28 00:50 | 55.4 | ↓-0.7 | |
| 7/28 01:00 | 55.0 | ↓-0.4 | |
| 7/28 01:10 | 54.9 | ↓-0.1 | 干潮 |
| 7/28 01:20 | 54.9 | 0 | |
| 7/28 01:30 | 55.2 | ↑0.3 | |
| 7/28 01:40 | 55.6 | ↑0.4 | |
| 7/28 01:50 | 56.2 | ↑0.6 | |
| 7/28 02:00 | 57.0 | ↑0.8 | |
| 7/28 02:10 | 58.0 | ↑1.0 | |
| 7/28 02:20 | 59.2 | ↑1.2 | |
| 7/28 02:30 | 60.5 | ↑1.3 | |
| 7/28 02:40 | 62.0 | ↑1.5 | |
| 7/28 02:50 | 63.7 | ↑1.7 | |
| 7/28 03:00 | 65.6 | ↑1.9 | |
| 7/28 03:10 | 67.6 | ↑2.0 | |
| 7/28 03:20 | 69.9 | ↑2.3 | |
| 7/28 03:30 | 72.3 | ↑2.4 | |
| 7/28 03:40 | 74.8 | ↑2.5 | |
| 7/28 03:50 | 77.5 | ↑2.7 | |
| 7/28 04:00 | 80.3 | ↑2.8 | |
| 7/28 04:10 | 83.2 | ↑2.9 | |
| 7/28 04:20 | 86.2 | ↑3.0 | |
| 7/28 04:30 | 89.2 | ↑3.0 | |
| 7/28 04:40 | 92.2 | ↑3.0 | |
| 7/28 04:50 | 95.2 | ↑3.0 | |
| 7/28 05:00 | 98.0 | ↑2.8 | |
| 7/28 05:10 | 100.8 | ↑2.8 | |
| 7/28 05:20 | 103.4 | ↑2.6 | |
| 7/28 05:30 | 105.8 | ↑2.4 | |
| 7/28 05:40 | 108.0 | ↑2.2 | |
| 7/28 05:50 | 110.0 | ↑2.0 | |
| 7/28 06:00 | 111.7 | ↑1.7 | |
| 7/28 06:10 | 113.2 | ↑1.5 | |
| 7/28 06:20 | 114.4 | ↑1.2 | |
| 7/28 06:30 | 115.4 | ↑1.0 | |
| 7/28 06:40 | 116.1 | ↑0.7 | |
| 7/28 06:50 | 116.6 | ↑0.5 | |
| 7/28 07:00 | 116.8 | ↑0.2 | 満潮 |
| 7/28 07:10 | 116.9 | ↑0.1 | |
| 7/28 07:20 | 116.7 | ↓-0.2 | |
| 7/28 07:30 | 116.4 | ↓-0.3 | |
| 7/28 07:40 | 116.0 | ↓-0.4 | |
| 7/28 07:50 | 115.3 | ↓-0.7 | |
| 7/28 08:00 | 114.6 | ↓-0.7 | |
| 7/28 08:10 | 113.8 | ↓-0.8 | |
| 7/28 08:20 | 112.8 | ↓-1.0 | |
| 7/28 08:30 | 111.7 | ↓-1.1 | |
| 7/28 08:40 | 110.5 | ↓-1.2 | |
| 7/28 08:50 | 109.2 | ↓-1.3 | |
| 7/28 09:00 | 107.7 | ↓-1.5 | |
| 7/28 09:10 | 106.2 | ↓-1.5 | |
| 7/28 09:20 | 104.5 | ↓-1.7 | |
| 7/28 09:30 | 102.7 | ↓-1.8 | |
| 7/28 09:40 | 100.8 | ↓-1.9 | |
| 7/28 09:50 | 98.8 | ↓-2.0 | |
| 7/28 10:00 | 96.6 | ↓-2.2 | |
| 7/28 10:10 | 94.4 | ↓-2.2 | |
| 7/28 10:20 | 92.2 | ↓-2.2 | |
| 7/28 10:30 | 89.8 | ↓-2.4 | |
| 7/28 10:40 | 87.5 | ↓-2.3 | |
| 7/28 10:50 | 85.2 | ↓-2.3 | |
| 7/28 11:00 | 82.9 | ↓-2.3 | |
| 7/28 11:10 | 80.8 | ↓-2.1 | |
| 7/28 11:20 | 78.7 | ↓-2.1 | |
| 7/28 11:30 | 76.8 | ↓-1.9 | |
| 7/28 11:40 | 75.0 | ↓-1.8 | |
| 7/28 11:50 | 73.5 | ↓-1.5 | |
| 7/28 12:00 | 72.2 | ↓-1.3 | |
| 7/28 12:10 | 71.1 | ↓-1.1 | |
| 7/28 12:20 | 70.2 | ↓-0.9 | |
| 7/28 12:30 | 69.6 | ↓-0.6 | |
| 7/28 12:40 | 69.3 | ↓-0.3 | 干潮 |
| 7/28 12:50 | 69.1 | ↓-0.2 | 干潮 |
| 7/28 13:00 | 69.3 | ↑0.2 | |
| 7/28 13:10 | 69.6 | ↑0.3 | |
| 7/28 13:20 | 70.2 | ↑0.6 | |
| 7/28 13:30 | 71.0 | ↑0.8 | |
| 7/28 13:40 | 72.0 | ↑1.0 | |
| 7/28 13:50 | 73.2 | ↑1.2 | |
| 7/28 14:00 | 74.5 | ↑1.3 | |
| 7/28 14:10 | 76.0 | ↑1.5 | |
| 7/28 14:20 | 77.7 | ↑1.7 | |
| 7/28 14:30 | 79.5 | ↑1.8 | |
| 7/28 14:40 | 81.5 | ↑2.0 | |
| 7/28 14:50 | 83.6 | ↑2.1 | |
| 7/28 15:00 | 85.9 | ↑2.3 | |
| 7/28 15:10 | 88.3 | ↑2.4 | |
| 7/28 15:20 | 90.9 | ↑2.6 | |
| 7/28 15:30 | 93.6 | ↑2.7 | |
| 7/28 15:40 | 96.4 | ↑2.8 | |
| 7/28 15:50 | 99.4 | ↑3.0 | |
| 7/28 16:00 | 102.5 | ↑3.1 | |
| 7/28 16:10 | 105.6 | ↑3.1 | |
| 7/28 16:20 | 108.9 | ↑3.3 | |
| 7/28 16:30 | 112.2 | ↑3.3 | |
| 7/28 16:40 | 115.4 | ↑3.2 | |
| 7/28 16:50 | 118.7 | ↑3.3 | |
| 7/28 17:00 | 121.9 | ↑3.2 | |
| 7/28 17:10 | 125.0 | ↑3.1 | |
| 7/28 17:20 | 128.0 | ↑3.0 | |
| 7/28 17:30 | 130.8 | ↑2.8 | |
| 7/28 17:40 | 133.4 | ↑2.6 | |
| 7/28 17:50 | 135.7 | ↑2.3 | |
| 7/28 18:00 | 137.8 | ↑2.1 | |
| 7/28 18:10 | 139.6 | ↑1.8 | |
| 7/28 18:20 | 141.1 | ↑1.5 | |
| 7/28 18:30 | 142.2 | ↑1.1 | |
| 7/28 18:40 | 143.1 | ↑0.9 | |
| 7/28 18:50 | 143.6 | ↑0.5 | |
| 7/28 19:00 | 143.8 | ↑0.2 | 満潮 |
| 7/28 19:10 | 143.8 | 0 | |
| 7/28 19:20 | 143.4 | ↓-0.4 | |
| 7/28 19:30 | 142.8 | ↓-0.6 | |
| 7/28 19:40 | 141.9 | ↓-0.9 | |
| 7/28 19:50 | 140.8 | ↓-1.1 | |
| 7/28 20:00 | 139.5 | ↓-1.3 | |
| 7/28 20:10 | 138.0 | ↓-1.5 | |
| 7/28 20:20 | 136.3 | ↓-1.7 | |
| 7/28 20:30 | 134.4 | ↓-1.9 | |
| 7/28 20:40 | 132.4 | ↓-2.0 | |
| 7/28 20:50 | 130.2 | ↓-2.2 | |
| 7/28 21:00 | 127.9 | ↓-2.3 | |
| 7/28 21:10 | 125.5 | ↓-2.4 | |
| 7/28 21:20 | 122.9 | ↓-2.6 | |
| 7/28 21:30 | 120.1 | ↓-2.8 | |
| 7/28 21:40 | 117.2 | ↓-2.9 | |
| 7/28 21:50 | 114.2 | ↓-3.0 | |
| 7/28 22:00 | 111.1 | ↓-3.1 | |
| 7/28 22:10 | 107.9 | ↓-3.2 | |
| 7/28 22:20 | 104.5 | ↓-3.4 | |
| 7/28 22:30 | 101.1 | ↓-3.4 | |
| 7/28 22:40 | 97.6 | ↓-3.5 | 最大潮位差 |
| 7/28 22:50 | 94.1 | ↓-3.5 | 最大潮位差 |
| 7/28 23:00 | 90.6 | ↓-3.5 | 最大潮位差 |
| 7/28 23:10 | 87.1 | ↓-3.5 | 最大潮位差 |
| 7/28 23:20 | 83.6 | ↓-3.5 | 最大潮位差 |
| 7/28 23:30 | 80.2 | ↓-3.4 | |
| 7/28 23:40 | 77.0 | ↓-3.2 | |
| 7/28 23:50 | 73.8 | ↓-3.2 |