| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
06:17 | 00:49 | 19:58 | 13:15 |
| 127cm | 85cm | 125cm | 45cm | |
|
||||
苫小牧（北海道）2060年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 86.6 | ↓-1.0 | |
| 7/4 00:10 | 85.8 | ↓-0.8 | |
| 7/4 00:20 | 85.2 | ↓-0.6 | |
| 7/4 00:30 | 84.8 | ↓-0.4 | |
| 7/4 00:40 | 84.6 | ↓-0.2 | 干潮 |
| 7/4 00:50 | 84.6 | 0 | |
| 7/4 01:00 | 84.7 | ↑0.1 | |
| 7/4 01:10 | 84.9 | ↑0.2 | |
| 7/4 01:20 | 85.3 | ↑0.4 | |
| 7/4 01:30 | 85.8 | ↑0.5 | |
| 7/4 01:40 | 86.5 | ↑0.7 | |
| 7/4 01:50 | 87.2 | ↑0.7 | |
| 7/4 02:00 | 88.0 | ↑0.8 | |
| 7/4 02:10 | 89.0 | ↑1.0 | |
| 7/4 02:20 | 90.0 | ↑1.0 | |
| 7/4 02:30 | 91.2 | ↑1.2 | |
| 7/4 02:40 | 92.4 | ↑1.2 | |
| 7/4 02:50 | 93.8 | ↑1.4 | |
| 7/4 03:00 | 95.4 | ↑1.6 | |
| 7/4 03:10 | 97.0 | ↑1.6 | |
| 7/4 03:20 | 98.8 | ↑1.8 | |
| 7/4 03:30 | 100.7 | ↑1.9 | |
| 7/4 03:40 | 102.6 | ↑1.9 | |
| 7/4 03:50 | 104.7 | ↑2.1 | |
| 7/4 04:00 | 106.8 | ↑2.1 | |
| 7/4 04:10 | 109.0 | ↑2.2 | |
| 7/4 04:20 | 111.2 | ↑2.2 | |
| 7/4 04:30 | 113.3 | ↑2.1 | |
| 7/4 04:40 | 115.4 | ↑2.1 | |
| 7/4 04:50 | 117.4 | ↑2.0 | |
| 7/4 05:00 | 119.3 | ↑1.9 | |
| 7/4 05:10 | 121.0 | ↑1.7 | |
| 7/4 05:20 | 122.5 | ↑1.5 | |
| 7/4 05:30 | 123.8 | ↑1.3 | |
| 7/4 05:40 | 124.8 | ↑1.0 | |
| 7/4 05:50 | 125.6 | ↑0.8 | |
| 7/4 06:00 | 126.2 | ↑0.6 | |
| 7/4 06:10 | 126.4 | ↑0.2 | 満潮 |
| 7/4 06:20 | 126.4 | 0 | |
| 7/4 06:30 | 126.2 | ↓-0.2 | |
| 7/4 06:40 | 125.7 | ↓-0.5 | |
| 7/4 06:50 | 125.0 | ↓-0.7 | |
| 7/4 07:00 | 124.1 | ↓-0.9 | |
| 7/4 07:10 | 123.0 | ↓-1.1 | |
| 7/4 07:20 | 121.7 | ↓-1.3 | |
| 7/4 07:30 | 120.2 | ↓-1.5 | |
| 7/4 07:40 | 118.6 | ↓-1.6 | |
| 7/4 07:50 | 116.9 | ↓-1.7 | |
| 7/4 08:00 | 115.1 | ↓-1.8 | |
| 7/4 08:10 | 113.2 | ↓-1.9 | |
| 7/4 08:20 | 111.1 | ↓-2.1 | |
| 7/4 08:30 | 109.0 | ↓-2.1 | |
| 7/4 08:40 | 106.7 | ↓-2.3 | |
| 7/4 08:50 | 104.3 | ↓-2.4 | |
| 7/4 09:00 | 101.8 | ↓-2.5 | |
| 7/4 09:10 | 99.3 | ↓-2.5 | |
| 7/4 09:20 | 96.6 | ↓-2.7 | |
| 7/4 09:30 | 93.8 | ↓-2.8 | |
| 7/4 09:40 | 90.8 | ↓-3.0 | |
| 7/4 09:50 | 87.8 | ↓-3.0 | |
| 7/4 10:00 | 84.8 | ↓-3.0 | |
| 7/4 10:10 | 81.6 | ↓-3.2 | |
| 7/4 10:20 | 78.4 | ↓-3.2 | |
| 7/4 10:30 | 75.2 | ↓-3.2 | |
| 7/4 10:40 | 72.1 | ↓-3.1 | |
| 7/4 10:50 | 68.9 | ↓-3.2 | |
| 7/4 11:00 | 65.9 | ↓-3.0 | |
| 7/4 11:10 | 62.9 | ↓-3.0 | |
| 7/4 11:20 | 60.1 | ↓-2.8 | |
| 7/4 11:30 | 57.5 | ↓-2.6 | |
| 7/4 11:40 | 55.1 | ↓-2.4 | |
| 7/4 11:50 | 52.8 | ↓-2.3 | |
| 7/4 12:00 | 50.9 | ↓-1.9 | |
| 7/4 12:10 | 49.1 | ↓-1.8 | |
| 7/4 12:20 | 47.7 | ↓-1.4 | |
| 7/4 12:30 | 46.5 | ↓-1.2 | |
| 7/4 12:40 | 45.5 | ↓-1.0 | |
| 7/4 12:50 | 44.8 | ↓-0.7 | |
| 7/4 13:00 | 44.4 | ↓-0.4 | |
| 7/4 13:10 | 44.2 | ↓-0.2 | 干潮 |
| 7/4 13:20 | 44.2 | 0 | |
| 7/4 13:30 | 44.5 | ↑0.3 | |
| 7/4 13:40 | 45.0 | ↑0.5 | |
| 7/4 13:50 | 45.6 | ↑0.6 | |
| 7/4 14:00 | 46.5 | ↑0.9 | |
| 7/4 14:10 | 47.5 | ↑1.0 | |
| 7/4 14:20 | 48.7 | ↑1.2 | |
| 7/4 14:30 | 50.1 | ↑1.4 | |
| 7/4 14:40 | 51.7 | ↑1.6 | |
| 7/4 14:50 | 53.5 | ↑1.8 | |
| 7/4 15:00 | 55.5 | ↑2.0 | |
| 7/4 15:10 | 57.7 | ↑2.2 | |
| 7/4 15:20 | 60.1 | ↑2.4 | |
| 7/4 15:30 | 62.6 | ↑2.5 | |
| 7/4 15:40 | 65.4 | ↑2.8 | |
| 7/4 15:50 | 68.3 | ↑2.9 | |
| 7/4 16:00 | 71.3 | ↑3.0 | |
| 7/4 16:10 | 74.6 | ↑3.3 | |
| 7/4 16:20 | 77.9 | ↑3.3 | |
| 7/4 16:30 | 81.3 | ↑3.4 | |
| 7/4 16:40 | 84.8 | ↑3.5 | 最大潮位差 |
| 7/4 16:50 | 88.3 | ↑3.5 | 最大潮位差 |
| 7/4 17:00 | 91.8 | ↑3.5 | 最大潮位差 |
| 7/4 17:10 | 95.2 | ↑3.4 | |
| 7/4 17:20 | 98.5 | ↑3.3 | |
| 7/4 17:30 | 101.8 | ↑3.3 | |
| 7/4 17:40 | 104.8 | ↑3.0 | |
| 7/4 17:50 | 107.7 | ↑2.9 | |
| 7/4 18:00 | 110.4 | ↑2.7 | |
| 7/4 18:10 | 112.8 | ↑2.4 | |
| 7/4 18:20 | 115.1 | ↑2.3 | |
| 7/4 18:30 | 117.0 | ↑1.9 | |
| 7/4 18:40 | 118.7 | ↑1.7 | |
| 7/4 18:50 | 120.2 | ↑1.5 | |
| 7/4 19:00 | 121.4 | ↑1.2 | |
| 7/4 19:10 | 122.4 | ↑1.0 | |
| 7/4 19:20 | 123.1 | ↑0.7 | |
| 7/4 19:30 | 123.7 | ↑0.6 | |
| 7/4 19:40 | 124.1 | ↑0.4 | |
| 7/4 19:50 | 124.3 | ↑0.2 | 満潮 |
| 7/4 20:00 | 124.3 | 0 | |
| 7/4 20:10 | 124.2 | ↓-0.1 | |
| 7/4 20:20 | 123.9 | ↓-0.3 | |
| 7/4 20:30 | 123.5 | ↓-0.4 | |
| 7/4 20:40 | 123.0 | ↓-0.5 | |
| 7/4 20:50 | 122.3 | ↓-0.7 | |
| 7/4 21:00 | 121.5 | ↓-0.8 | |
| 7/4 21:10 | 120.6 | ↓-0.9 | |
| 7/4 21:20 | 119.5 | ↓-1.1 | |
| 7/4 21:30 | 118.2 | ↓-1.3 | |
| 7/4 21:40 | 116.9 | ↓-1.3 | |
| 7/4 21:50 | 115.3 | ↓-1.6 | |
| 7/4 22:00 | 113.7 | ↓-1.6 | |
| 7/4 22:10 | 111.9 | ↓-1.8 | |
| 7/4 22:20 | 110.0 | ↓-1.9 | |
| 7/4 22:30 | 108.0 | ↓-2.0 | |
| 7/4 22:40 | 105.9 | ↓-2.1 | |
| 7/4 22:50 | 103.7 | ↓-2.2 | |
| 7/4 23:00 | 101.5 | ↓-2.2 | |
| 7/4 23:10 | 99.3 | ↓-2.2 | |
| 7/4 23:20 | 97.1 | ↓-2.2 | |
| 7/4 23:30 | 95.0 | ↓-2.1 | |
| 7/4 23:40 | 93.0 | ↓-2.0 | |
| 7/4 23:50 | 91.0 | ↓-2.0 |