| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(火) |
05:14 | 12:07 | 19:07 | - |
| 137cm | 31cm | 127cm | - | |
|
||||
苫小牧（北海道）2045年07月04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 | 86.7 | ↑0.1 | |
| 7/4 00:10 | 87.0 | ↑0.3 | |
| 7/4 00:20 | 87.5 | ↑0.5 | |
| 7/4 00:30 | 88.1 | ↑0.6 | |
| 7/4 00:40 | 88.9 | ↑0.8 | |
| 7/4 00:50 | 89.8 | ↑0.9 | |
| 7/4 01:00 | 90.9 | ↑1.1 | |
| 7/4 01:10 | 92.0 | ↑1.1 | |
| 7/4 01:20 | 93.3 | ↑1.3 | |
| 7/4 01:30 | 94.7 | ↑1.4 | |
| 7/4 01:40 | 96.3 | ↑1.6 | |
| 7/4 01:50 | 97.9 | ↑1.6 | |
| 7/4 02:00 | 99.7 | ↑1.8 | |
| 7/4 02:10 | 101.7 | ↑2.0 | |
| 7/4 02:20 | 103.7 | ↑2.0 | |
| 7/4 02:30 | 105.9 | ↑2.2 | |
| 7/4 02:40 | 108.2 | ↑2.3 | |
| 7/4 02:50 | 110.6 | ↑2.4 | |
| 7/4 03:00 | 113.1 | ↑2.5 | |
| 7/4 03:10 | 115.6 | ↑2.5 | |
| 7/4 03:20 | 118.1 | ↑2.5 | |
| 7/4 03:30 | 120.7 | ↑2.6 | |
| 7/4 03:40 | 123.1 | ↑2.4 | |
| 7/4 03:50 | 125.5 | ↑2.4 | |
| 7/4 04:00 | 127.7 | ↑2.2 | |
| 7/4 04:10 | 129.7 | ↑2.0 | |
| 7/4 04:20 | 131.5 | ↑1.8 | |
| 7/4 04:30 | 133.1 | ↑1.6 | |
| 7/4 04:40 | 134.3 | ↑1.2 | |
| 7/4 04:50 | 135.3 | ↑1.0 | |
| 7/4 05:00 | 135.9 | ↑0.6 | |
| 7/4 05:10 | 136.2 | ↑0.3 | 満潮 |
| 7/4 05:20 | 136.1 | ↓-0.1 | |
| 7/4 05:30 | 135.7 | ↓-0.4 | |
| 7/4 05:40 | 134.9 | ↓-0.8 | |
| 7/4 05:50 | 133.9 | ↓-1.0 | |
| 7/4 06:00 | 132.5 | ↓-1.4 | |
| 7/4 06:10 | 130.8 | ↓-1.7 | |
| 7/4 06:20 | 128.9 | ↓-1.9 | |
| 7/4 06:30 | 126.8 | ↓-2.1 | |
| 7/4 06:40 | 124.5 | ↓-2.3 | |
| 7/4 06:50 | 122.0 | ↓-2.5 | |
| 7/4 07:00 | 119.3 | ↓-2.7 | |
| 7/4 07:10 | 116.5 | ↓-2.8 | |
| 7/4 07:20 | 113.6 | ↓-2.9 | |
| 7/4 07:30 | 110.5 | ↓-3.1 | |
| 7/4 07:40 | 107.3 | ↓-3.2 | |
| 7/4 07:50 | 104.1 | ↓-3.2 | |
| 7/4 08:00 | 100.7 | ↓-3.4 | |
| 7/4 08:10 | 97.2 | ↓-3.5 | |
| 7/4 08:20 | 93.6 | ↓-3.6 | |
| 7/4 08:30 | 90.0 | ↓-3.6 | |
| 7/4 08:40 | 86.2 | ↓-3.8 | |
| 7/4 08:50 | 82.4 | ↓-3.8 | |
| 7/4 09:00 | 78.5 | ↓-3.9 | |
| 7/4 09:10 | 74.5 | ↓-4.0 | 最大潮位差 |
| 7/4 09:20 | 70.6 | ↓-3.9 | |
| 7/4 09:30 | 66.6 | ↓-4.0 | 最大潮位差 |
| 7/4 09:40 | 62.7 | ↓-3.9 | |
| 7/4 09:50 | 58.9 | ↓-3.8 | |
| 7/4 10:00 | 55.2 | ↓-3.7 | |
| 7/4 10:10 | 51.6 | ↓-3.6 | |
| 7/4 10:20 | 48.2 | ↓-3.4 | |
| 7/4 10:30 | 45.0 | ↓-3.2 | |
| 7/4 10:40 | 42.1 | ↓-2.9 | |
| 7/4 10:50 | 39.5 | ↓-2.6 | |
| 7/4 11:00 | 37.1 | ↓-2.4 | |
| 7/4 11:10 | 35.1 | ↓-2.0 | |
| 7/4 11:20 | 33.5 | ↓-1.6 | |
| 7/4 11:30 | 32.1 | ↓-1.4 | |
| 7/4 11:40 | 31.1 | ↓-1.0 | |
| 7/4 11:50 | 30.5 | ↓-0.6 | |
| 7/4 12:00 | 30.1 | ↓-0.4 | 干潮 |
| 7/4 12:10 | 30.1 | 0 | |
| 7/4 12:20 | 30.3 | ↑0.2 | |
| 7/4 12:30 | 30.8 | ↑0.5 | |
| 7/4 12:40 | 31.6 | ↑0.8 | |
| 7/4 12:50 | 32.6 | ↑1.0 | |
| 7/4 13:00 | 33.9 | ↑1.3 | |
| 7/4 13:10 | 35.3 | ↑1.4 | |
| 7/4 13:20 | 36.9 | ↑1.6 | |
| 7/4 13:30 | 38.8 | ↑1.9 | |
| 7/4 13:40 | 40.8 | ↑2.0 | |
| 7/4 13:50 | 43.0 | ↑2.2 | |
| 7/4 14:00 | 45.4 | ↑2.4 | |
| 7/4 14:10 | 48.0 | ↑2.6 | |
| 7/4 14:20 | 50.7 | ↑2.7 | |
| 7/4 14:30 | 53.7 | ↑3.0 | |
| 7/4 14:40 | 56.8 | ↑3.1 | |
| 7/4 14:50 | 60.1 | ↑3.3 | |
| 7/4 15:00 | 63.6 | ↑3.5 | |
| 7/4 15:10 | 67.2 | ↑3.6 | |
| 7/4 15:20 | 70.9 | ↑3.7 | |
| 7/4 15:30 | 74.8 | ↑3.9 | |
| 7/4 15:40 | 78.7 | ↑3.9 | |
| 7/4 15:50 | 82.7 | ↑4.0 | 最大潮位差 |
| 7/4 16:00 | 86.7 | ↑4.0 | 最大潮位差 |
| 7/4 16:10 | 90.7 | ↑4.0 | 最大潮位差 |
| 7/4 16:20 | 94.5 | ↑3.8 | |
| 7/4 16:30 | 98.3 | ↑3.8 | |
| 7/4 16:40 | 101.9 | ↑3.6 | |
| 7/4 16:50 | 105.3 | ↑3.4 | |
| 7/4 17:00 | 108.5 | ↑3.2 | |
| 7/4 17:10 | 111.5 | ↑3.0 | |
| 7/4 17:20 | 114.1 | ↑2.6 | |
| 7/4 17:30 | 116.6 | ↑2.5 | |
| 7/4 17:40 | 118.7 | ↑2.1 | |
| 7/4 17:50 | 120.5 | ↑1.8 | |
| 7/4 18:00 | 122.1 | ↑1.6 | |
| 7/4 18:10 | 123.4 | ↑1.3 | |
| 7/4 18:20 | 124.4 | ↑1.0 | |
| 7/4 18:30 | 125.2 | ↑0.8 | |
| 7/4 18:40 | 125.8 | ↑0.6 | |
| 7/4 18:50 | 126.2 | ↑0.4 | |
| 7/4 19:00 | 126.3 | ↑0.1 | 満潮 |
| 7/4 19:10 | 126.4 | ↑0.1 | |
| 7/4 19:20 | 126.2 | ↓-0.2 | |
| 7/4 19:30 | 125.9 | ↓-0.3 | |
| 7/4 19:40 | 125.5 | ↓-0.4 | |
| 7/4 19:50 | 124.9 | ↓-0.6 | |
| 7/4 20:00 | 124.2 | ↓-0.7 | |
| 7/4 20:10 | 123.3 | ↓-0.9 | |
| 7/4 20:20 | 122.3 | ↓-1.0 | |
| 7/4 20:30 | 121.2 | ↓-1.1 | |
| 7/4 20:40 | 119.9 | ↓-1.3 | |
| 7/4 20:50 | 118.4 | ↓-1.5 | |
| 7/4 21:00 | 116.8 | ↓-1.6 | |
| 7/4 21:10 | 115.0 | ↓-1.8 | |
| 7/4 21:20 | 113.1 | ↓-1.9 | |
| 7/4 21:30 | 111.1 | ↓-2.0 | |
| 7/4 21:40 | 108.9 | ↓-2.2 | |
| 7/4 21:50 | 106.7 | ↓-2.2 | |
| 7/4 22:00 | 104.4 | ↓-2.3 | |
| 7/4 22:10 | 102.1 | ↓-2.3 | |
| 7/4 22:20 | 99.8 | ↓-2.3 | |
| 7/4 22:30 | 97.5 | ↓-2.3 | |
| 7/4 22:40 | 95.2 | ↓-2.3 | |
| 7/4 22:50 | 93.1 | ↓-2.1 | |
| 7/4 23:00 | 91.1 | ↓-2.0 | |
| 7/4 23:10 | 89.3 | ↓-1.8 | |
| 7/4 23:20 | 87.7 | ↓-1.6 | |
| 7/4 23:30 | 86.2 | ↓-1.5 | |
| 7/4 23:40 | 85.0 | ↓-1.2 | |
| 7/4 23:50 | 84.0 | ↓-1.0 |