| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(火) |
08:26 | 02:45 | 20:31 | 14:03 |
| 108cm | 68cm | 130cm | 76cm | |
|
||||
苫小牧（北海道）2054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 | 89.5 | ↓-2.4 | 最大潮位差 |
| 7/28 00:10 | 87.2 | ↓-2.3 | |
| 7/28 00:20 | 84.9 | ↓-2.3 | |
| 7/28 00:30 | 82.7 | ↓-2.2 | |
| 7/28 00:40 | 80.6 | ↓-2.1 | |
| 7/28 00:50 | 78.7 | ↓-1.9 | |
| 7/28 01:00 | 76.8 | ↓-1.9 | |
| 7/28 01:10 | 75.1 | ↓-1.7 | |
| 7/28 01:20 | 73.6 | ↓-1.5 | |
| 7/28 01:30 | 72.2 | ↓-1.4 | |
| 7/28 01:40 | 71.0 | ↓-1.2 | |
| 7/28 01:50 | 70.0 | ↓-1.0 | |
| 7/28 02:00 | 69.2 | ↓-0.8 | |
| 7/28 02:10 | 68.6 | ↓-0.6 | |
| 7/28 02:20 | 68.1 | ↓-0.5 | |
| 7/28 02:30 | 67.8 | ↓-0.3 | |
| 7/28 02:40 | 67.7 | ↓-0.1 | 干潮 |
| 7/28 02:50 | 67.7 | 0 | |
| 7/28 03:00 | 67.9 | ↑0.2 | |
| 7/28 03:10 | 68.2 | ↑0.3 | |
| 7/28 03:20 | 68.6 | ↑0.4 | |
| 7/28 03:30 | 69.1 | ↑0.5 | |
| 7/28 03:40 | 69.8 | ↑0.7 | |
| 7/28 03:50 | 70.6 | ↑0.8 | |
| 7/28 04:00 | 71.5 | ↑0.9 | |
| 7/28 04:10 | 72.5 | ↑1.0 | |
| 7/28 04:20 | 73.6 | ↑1.1 | |
| 7/28 04:30 | 74.9 | ↑1.3 | |
| 7/28 04:40 | 76.2 | ↑1.3 | |
| 7/28 04:50 | 77.7 | ↑1.5 | |
| 7/28 05:00 | 79.2 | ↑1.5 | |
| 7/28 05:10 | 80.9 | ↑1.7 | |
| 7/28 05:20 | 82.6 | ↑1.7 | |
| 7/28 05:30 | 84.4 | ↑1.8 | |
| 7/28 05:40 | 86.3 | ↑1.9 | |
| 7/28 05:50 | 88.2 | ↑1.9 | |
| 7/28 06:00 | 90.1 | ↑1.9 | |
| 7/28 06:10 | 92.0 | ↑1.9 | |
| 7/28 06:20 | 93.9 | ↑1.9 | |
| 7/28 06:30 | 95.7 | ↑1.8 | |
| 7/28 06:40 | 97.5 | ↑1.8 | |
| 7/28 06:50 | 99.2 | ↑1.7 | |
| 7/28 07:00 | 100.7 | ↑1.5 | |
| 7/28 07:10 | 102.1 | ↑1.4 | |
| 7/28 07:20 | 103.3 | ↑1.2 | |
| 7/28 07:30 | 104.4 | ↑1.1 | |
| 7/28 07:40 | 105.3 | ↑0.9 | |
| 7/28 07:50 | 106.0 | ↑0.7 | |
| 7/28 08:00 | 106.5 | ↑0.5 | |
| 7/28 08:10 | 106.8 | ↑0.3 | |
| 7/28 08:20 | 107.0 | ↑0.2 | 満潮 |
| 7/28 08:30 | 107.0 | 0 | |
| 7/28 08:40 | 106.8 | ↓-0.2 | |
| 7/28 08:50 | 106.5 | ↓-0.3 | |
| 7/28 09:00 | 106.1 | ↓-0.4 | |
| 7/28 09:10 | 105.5 | ↓-0.6 | |
| 7/28 09:20 | 104.9 | ↓-0.6 | |
| 7/28 09:30 | 104.1 | ↓-0.8 | |
| 7/28 09:40 | 103.3 | ↓-0.8 | |
| 7/28 09:50 | 102.4 | ↓-0.9 | |
| 7/28 10:00 | 101.4 | ↓-1.0 | |
| 7/28 10:10 | 100.4 | ↓-1.0 | |
| 7/28 10:20 | 99.3 | ↓-1.1 | |
| 7/28 10:30 | 98.2 | ↓-1.1 | |
| 7/28 10:40 | 97.0 | ↓-1.2 | |
| 7/28 10:50 | 95.7 | ↓-1.3 | |
| 7/28 11:00 | 94.5 | ↓-1.2 | |
| 7/28 11:10 | 93.2 | ↓-1.3 | |
| 7/28 11:20 | 91.8 | ↓-1.4 | |
| 7/28 11:30 | 90.4 | ↓-1.4 | |
| 7/28 11:40 | 89.1 | ↓-1.3 | |
| 7/28 11:50 | 87.7 | ↓-1.4 | |
| 7/28 12:00 | 86.3 | ↓-1.4 | |
| 7/28 12:10 | 84.9 | ↓-1.4 | |
| 7/28 12:20 | 83.6 | ↓-1.3 | |
| 7/28 12:30 | 82.3 | ↓-1.3 | |
| 7/28 12:40 | 81.1 | ↓-1.2 | |
| 7/28 12:50 | 80.0 | ↓-1.1 | |
| 7/28 13:00 | 79.0 | ↓-1.0 | |
| 7/28 13:10 | 78.1 | ↓-0.9 | |
| 7/28 13:20 | 77.3 | ↓-0.8 | |
| 7/28 13:30 | 76.7 | ↓-0.6 | |
| 7/28 13:40 | 76.2 | ↓-0.5 | |
| 7/28 13:50 | 75.9 | ↓-0.3 | |
| 7/28 14:00 | 75.8 | ↓-0.1 | 干潮 |
| 7/28 14:10 | 75.9 | ↑0.1 | |
| 7/28 14:20 | 76.1 | ↑0.2 | |
| 7/28 14:30 | 76.5 | ↑0.4 | |
| 7/28 14:40 | 77.0 | ↑0.5 | |
| 7/28 14:50 | 77.7 | ↑0.7 | |
| 7/28 15:00 | 78.5 | ↑0.8 | |
| 7/28 15:10 | 79.5 | ↑1.0 | |
| 7/28 15:20 | 80.6 | ↑1.1 | |
| 7/28 15:30 | 81.8 | ↑1.2 | |
| 7/28 15:40 | 83.2 | ↑1.4 | |
| 7/28 15:50 | 84.6 | ↑1.4 | |
| 7/28 16:00 | 86.1 | ↑1.5 | |
| 7/28 16:10 | 87.7 | ↑1.6 | |
| 7/28 16:20 | 89.4 | ↑1.7 | |
| 7/28 16:30 | 91.2 | ↑1.8 | |
| 7/28 16:40 | 93.0 | ↑1.8 | |
| 7/28 16:50 | 94.9 | ↑1.9 | |
| 7/28 17:00 | 96.9 | ↑2.0 | |
| 7/28 17:10 | 98.9 | ↑2.0 | |
| 7/28 17:20 | 101.0 | ↑2.1 | |
| 7/28 17:30 | 103.1 | ↑2.1 | |
| 7/28 17:40 | 105.2 | ↑2.1 | |
| 7/28 17:50 | 107.3 | ↑2.1 | |
| 7/28 18:00 | 109.5 | ↑2.2 | |
| 7/28 18:10 | 111.6 | ↑2.1 | |
| 7/28 18:20 | 113.7 | ↑2.1 | |
| 7/28 18:30 | 115.7 | ↑2.0 | |
| 7/28 18:40 | 117.7 | ↑2.0 | |
| 7/28 18:50 | 119.6 | ↑1.9 | |
| 7/28 19:00 | 121.3 | ↑1.7 | |
| 7/28 19:10 | 122.9 | ↑1.6 | |
| 7/28 19:20 | 124.4 | ↑1.5 | |
| 7/28 19:30 | 125.7 | ↑1.3 | |
| 7/28 19:40 | 126.8 | ↑1.1 | |
| 7/28 19:50 | 127.7 | ↑0.9 | |
| 7/28 20:00 | 128.4 | ↑0.7 | |
| 7/28 20:10 | 128.9 | ↑0.5 | |
| 7/28 20:20 | 129.2 | ↑0.3 | |
| 7/28 20:30 | 129.3 | ↑0.1 | 満潮 |
| 7/28 20:40 | 129.2 | ↓-0.1 | |
| 7/28 20:50 | 129.0 | ↓-0.2 | |
| 7/28 21:00 | 128.5 | ↓-0.5 | |
| 7/28 21:10 | 127.9 | ↓-0.6 | |
| 7/28 21:20 | 127.1 | ↓-0.8 | |
| 7/28 21:30 | 126.1 | ↓-1.0 | |
| 7/28 21:40 | 125.0 | ↓-1.1 | |
| 7/28 21:50 | 123.8 | ↓-1.2 | |
| 7/28 22:00 | 122.5 | ↓-1.3 | |
| 7/28 22:10 | 121.0 | ↓-1.5 | |
| 7/28 22:20 | 119.5 | ↓-1.5 | |
| 7/28 22:30 | 117.9 | ↓-1.6 | |
| 7/28 22:40 | 116.1 | ↓-1.8 | |
| 7/28 22:50 | 114.3 | ↓-1.8 | |
| 7/28 23:00 | 112.4 | ↓-1.9 | |
| 7/28 23:10 | 110.5 | ↓-1.9 | |
| 7/28 23:20 | 108.4 | ↓-2.1 | |
| 7/28 23:30 | 106.3 | ↓-2.1 | |
| 7/28 23:40 | 104.1 | ↓-2.2 | |
| 7/28 23:50 | 101.9 | ↓-2.2 |