| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(木) |
14:02 | 05:52 | 22:45 | 16:54 |
| 110cm | 39cm | 141cm | 105cm | |
|
||||
苫小牧（北海道）2030年07月11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 |
|---|---|---|---|
| 7/11 00:00 | 118.4 | ↓-2.4 | |
| 7/11 00:10 | 115.8 | ↓-2.6 | |
| 7/11 00:20 | 113.2 | ↓-2.6 | |
| 7/11 00:30 | 110.5 | ↓-2.7 | |
| 7/11 00:40 | 107.6 | ↓-2.9 | |
| 7/11 00:50 | 104.7 | ↓-2.9 | |
| 7/11 01:00 | 101.8 | ↓-2.9 | |
| 7/11 01:10 | 98.7 | ↓-3.1 | |
| 7/11 01:20 | 95.7 | ↓-3.0 | |
| 7/11 01:30 | 92.6 | ↓-3.1 | |
| 7/11 01:40 | 89.4 | ↓-3.2 | 最大潮位差 |
| 7/11 01:50 | 86.3 | ↓-3.1 | |
| 7/11 02:00 | 83.2 | ↓-3.1 | |
| 7/11 02:10 | 80.1 | ↓-3.1 | |
| 7/11 02:20 | 77.0 | ↓-3.1 | |
| 7/11 02:30 | 73.9 | ↓-3.1 | |
| 7/11 02:40 | 70.9 | ↓-3.0 | |
| 7/11 02:50 | 68.0 | ↓-2.9 | |
| 7/11 03:00 | 65.1 | ↓-2.9 | |
| 7/11 03:10 | 62.3 | ↓-2.8 | |
| 7/11 03:20 | 59.7 | ↓-2.6 | |
| 7/11 03:30 | 57.1 | ↓-2.6 | |
| 7/11 03:40 | 54.7 | ↓-2.4 | |
| 7/11 03:50 | 52.4 | ↓-2.3 | |
| 7/11 04:00 | 50.2 | ↓-2.2 | |
| 7/11 04:10 | 48.2 | ↓-2.0 | |
| 7/11 04:20 | 46.3 | ↓-1.9 | |
| 7/11 04:30 | 44.7 | ↓-1.6 | |
| 7/11 04:40 | 43.2 | ↓-1.5 | |
| 7/11 04:50 | 41.9 | ↓-1.3 | |
| 7/11 05:00 | 40.8 | ↓-1.1 | |
| 7/11 05:10 | 39.9 | ↓-0.9 | |
| 7/11 05:20 | 39.1 | ↓-0.8 | |
| 7/11 05:30 | 38.6 | ↓-0.5 | |
| 7/11 05:40 | 38.3 | ↓-0.3 | |
| 7/11 05:50 | 38.2 | ↓-0.1 | 干潮 |
| 7/11 06:00 | 38.2 | 0 | |
| 7/11 06:10 | 38.5 | ↑0.3 | |
| 7/11 06:20 | 39.0 | ↑0.5 | |
| 7/11 06:30 | 39.6 | ↑0.6 | |
| 7/11 06:40 | 40.4 | ↑0.8 | |
| 7/11 06:50 | 41.4 | ↑1.0 | |
| 7/11 07:00 | 42.5 | ↑1.1 | |
| 7/11 07:10 | 43.8 | ↑1.3 | |
| 7/11 07:20 | 45.3 | ↑1.5 | |
| 7/11 07:30 | 46.8 | ↑1.5 | |
| 7/11 07:40 | 48.5 | ↑1.7 | |
| 7/11 07:50 | 50.4 | ↑1.9 | |
| 7/11 08:00 | 52.3 | ↑1.9 | |
| 7/11 08:10 | 54.3 | ↑2.0 | |
| 7/11 08:20 | 56.4 | ↑2.1 | |
| 7/11 08:30 | 58.6 | ↑2.2 | |
| 7/11 08:40 | 60.9 | ↑2.3 | |
| 7/11 08:50 | 63.2 | ↑2.3 | |
| 7/11 09:00 | 65.6 | ↑2.4 | |
| 7/11 09:10 | 68.0 | ↑2.4 | |
| 7/11 09:20 | 70.4 | ↑2.4 | |
| 7/11 09:30 | 72.8 | ↑2.4 | |
| 7/11 09:40 | 75.2 | ↑2.4 | |
| 7/11 09:50 | 77.6 | ↑2.4 | |
| 7/11 10:00 | 80.0 | ↑2.4 | |
| 7/11 10:10 | 82.3 | ↑2.3 | |
| 7/11 10:20 | 84.6 | ↑2.3 | |
| 7/11 10:30 | 86.8 | ↑2.2 | |
| 7/11 10:40 | 88.9 | ↑2.1 | |
| 7/11 10:50 | 91.0 | ↑2.1 | |
| 7/11 11:00 | 92.9 | ↑1.9 | |
| 7/11 11:10 | 94.8 | ↑1.9 | |
| 7/11 11:20 | 96.5 | ↑1.7 | |
| 7/11 11:30 | 98.2 | ↑1.7 | |
| 7/11 11:40 | 99.7 | ↑1.5 | |
| 7/11 11:50 | 101.1 | ↑1.4 | |
| 7/11 12:00 | 102.4 | ↑1.3 | |
| 7/11 12:10 | 103.6 | ↑1.2 | |
| 7/11 12:20 | 104.6 | ↑1.0 | |
| 7/11 12:30 | 105.6 | ↑1.0 | |
| 7/11 12:40 | 106.4 | ↑0.8 | |
| 7/11 12:50 | 107.2 | ↑0.8 | |
| 7/11 13:00 | 107.8 | ↑0.6 | |
| 7/11 13:10 | 108.3 | ↑0.5 | |
| 7/11 13:20 | 108.8 | ↑0.5 | |
| 7/11 13:30 | 109.1 | ↑0.3 | |
| 7/11 13:40 | 109.3 | ↑0.2 | |
| 7/11 13:50 | 109.5 | ↑0.2 | |
| 7/11 14:00 | 109.5 | 0 | 満潮 |
| 7/11 14:10 | 109.5 | 0 | |
| 7/11 14:20 | 109.4 | ↓-0.1 | |
| 7/11 14:30 | 109.2 | ↓-0.2 | |
| 7/11 14:40 | 108.9 | ↓-0.3 | |
| 7/11 14:50 | 108.6 | ↓-0.3 | |
| 7/11 15:00 | 108.3 | ↓-0.3 | |
| 7/11 15:10 | 107.9 | ↓-0.4 | |
| 7/11 15:20 | 107.5 | ↓-0.4 | |
| 7/11 15:30 | 107.0 | ↓-0.5 | |
| 7/11 15:40 | 106.6 | ↓-0.4 | |
| 7/11 15:50 | 106.1 | ↓-0.5 | |
| 7/11 16:00 | 105.7 | ↓-0.4 | |
| 7/11 16:10 | 105.4 | ↓-0.3 | |
| 7/11 16:20 | 105.0 | ↓-0.4 | |
| 7/11 16:30 | 104.8 | ↓-0.2 | |
| 7/11 16:40 | 104.6 | ↓-0.2 | |
| 7/11 16:50 | 104.5 | ↓-0.1 | 干潮 |
| 7/11 17:00 | 104.5 | 0 | |
| 7/11 17:10 | 104.7 | ↑0.2 | |
| 7/11 17:20 | 104.9 | ↑0.2 | |
| 7/11 17:30 | 105.3 | ↑0.4 | |
| 7/11 17:40 | 105.8 | ↑0.5 | |
| 7/11 17:50 | 106.4 | ↑0.6 | |
| 7/11 18:00 | 107.1 | ↑0.7 | |
| 7/11 18:10 | 108.0 | ↑0.9 | |
| 7/11 18:20 | 108.9 | ↑0.9 | |
| 7/11 18:30 | 110.0 | ↑1.1 | |
| 7/11 18:40 | 111.2 | ↑1.2 | |
| 7/11 18:50 | 112.4 | ↑1.2 | |
| 7/11 19:00 | 113.8 | ↑1.4 | |
| 7/11 19:10 | 115.1 | ↑1.3 | |
| 7/11 19:20 | 116.6 | ↑1.5 | |
| 7/11 19:30 | 118.1 | ↑1.5 | |
| 7/11 19:40 | 119.6 | ↑1.5 | |
| 7/11 19:50 | 121.1 | ↑1.5 | |
| 7/11 20:00 | 122.7 | ↑1.6 | |
| 7/11 20:10 | 124.2 | ↑1.5 | |
| 7/11 20:20 | 125.8 | ↑1.6 | |
| 7/11 20:30 | 127.3 | ↑1.5 | |
| 7/11 20:40 | 128.8 | ↑1.5 | |
| 7/11 20:50 | 130.3 | ↑1.5 | |
| 7/11 21:00 | 131.7 | ↑1.4 | |
| 7/11 21:10 | 133.0 | ↑1.3 | |
| 7/11 21:20 | 134.2 | ↑1.2 | |
| 7/11 21:30 | 135.4 | ↑1.2 | |
| 7/11 21:40 | 136.5 | ↑1.1 | |
| 7/11 21:50 | 137.4 | ↑0.9 | |
| 7/11 22:00 | 138.3 | ↑0.9 | |
| 7/11 22:10 | 138.9 | ↑0.6 | |
| 7/11 22:20 | 139.5 | ↑0.6 | |
| 7/11 22:30 | 139.8 | ↑0.3 | |
| 7/11 22:40 | 140.0 | ↑0.2 | 満潮 |
| 7/11 22:50 | 140.0 | 0 | |
| 7/11 23:00 | 139.8 | ↓-0.2 | |
| 7/11 23:10 | 139.3 | ↓-0.5 | |
| 7/11 23:20 | 138.7 | ↓-0.6 | |
| 7/11 23:30 | 137.9 | ↓-0.8 | |
| 7/11 23:40 | 136.8 | ↓-1.1 | |
| 7/11 23:50 | 135.5 | ↓-1.3 |