| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(日) |
05:21 | 12:32 | 19:30 | - |
| 145cm | 20cm | 128cm | - | |
|
||||
苫小牧（北海道）2019年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 89.8 | ↑0.3 | |
| 7/7 00:10 | 90.3 | ↑0.5 | |
| 7/7 00:20 | 91.0 | ↑0.7 | |
| 7/7 00:30 | 91.8 | ↑0.8 | |
| 7/7 00:40 | 92.8 | ↑1.0 | |
| 7/7 00:50 | 93.9 | ↑1.1 | |
| 7/7 01:00 | 95.1 | ↑1.2 | |
| 7/7 01:10 | 96.4 | ↑1.3 | |
| 7/7 01:20 | 97.9 | ↑1.5 | |
| 7/7 01:30 | 99.4 | ↑1.5 | |
| 7/7 01:40 | 101.1 | ↑1.7 | |
| 7/7 01:50 | 102.9 | ↑1.8 | |
| 7/7 02:00 | 104.7 | ↑1.8 | |
| 7/7 02:10 | 106.7 | ↑2.0 | |
| 7/7 02:20 | 108.9 | ↑2.2 | |
| 7/7 02:30 | 111.1 | ↑2.2 | |
| 7/7 02:40 | 113.4 | ↑2.3 | |
| 7/7 02:50 | 115.8 | ↑2.4 | |
| 7/7 03:00 | 118.4 | ↑2.6 | |
| 7/7 03:10 | 120.9 | ↑2.5 | |
| 7/7 03:20 | 123.5 | ↑2.6 | |
| 7/7 03:30 | 126.2 | ↑2.7 | |
| 7/7 03:40 | 128.7 | ↑2.5 | |
| 7/7 03:50 | 131.3 | ↑2.6 | |
| 7/7 04:00 | 133.7 | ↑2.4 | |
| 7/7 04:10 | 135.9 | ↑2.2 | |
| 7/7 04:20 | 137.9 | ↑2.0 | |
| 7/7 04:30 | 139.7 | ↑1.8 | |
| 7/7 04:40 | 141.2 | ↑1.5 | |
| 7/7 04:50 | 142.4 | ↑1.2 | |
| 7/7 05:00 | 143.3 | ↑0.9 | |
| 7/7 05:10 | 143.8 | ↑0.5 | |
| 7/7 05:20 | 144.0 | ↑0.2 | 満潮 |
| 7/7 05:30 | 143.8 | ↓-0.2 | |
| 7/7 05:40 | 143.3 | ↓-0.5 | |
| 7/7 05:50 | 142.3 | ↓-1.0 | |
| 7/7 06:00 | 141.1 | ↓-1.2 | |
| 7/7 06:10 | 139.6 | ↓-1.5 | |
| 7/7 06:20 | 137.7 | ↓-1.9 | |
| 7/7 06:30 | 135.6 | ↓-2.1 | |
| 7/7 06:40 | 133.3 | ↓-2.3 | |
| 7/7 06:50 | 130.8 | ↓-2.5 | |
| 7/7 07:00 | 128.0 | ↓-2.8 | |
| 7/7 07:10 | 125.1 | ↓-2.9 | |
| 7/7 07:20 | 122.1 | ↓-3.0 | |
| 7/7 07:30 | 118.9 | ↓-3.2 | |
| 7/7 07:40 | 115.5 | ↓-3.4 | |
| 7/7 07:50 | 112.1 | ↓-3.4 | |
| 7/7 08:00 | 108.5 | ↓-3.6 | |
| 7/7 08:10 | 104.8 | ↓-3.7 | |
| 7/7 08:20 | 100.9 | ↓-3.9 | |
| 7/7 08:30 | 97.0 | ↓-3.9 | |
| 7/7 08:40 | 92.9 | ↓-4.1 | |
| 7/7 08:50 | 88.7 | ↓-4.2 | |
| 7/7 09:00 | 84.4 | ↓-4.3 | |
| 7/7 09:10 | 80.0 | ↓-4.4 | |
| 7/7 09:20 | 75.5 | ↓-4.5 | |
| 7/7 09:30 | 71.0 | ↓-4.5 | |
| 7/7 09:40 | 66.4 | ↓-4.6 | 最大潮位差 |
| 7/7 09:50 | 61.9 | ↓-4.5 | |
| 7/7 10:00 | 57.4 | ↓-4.5 | |
| 7/7 10:10 | 53.1 | ↓-4.3 | |
| 7/7 10:20 | 48.8 | ↓-4.3 | |
| 7/7 10:30 | 44.8 | ↓-4.0 | |
| 7/7 10:40 | 40.9 | ↓-3.9 | |
| 7/7 10:50 | 37.3 | ↓-3.6 | |
| 7/7 11:00 | 34.0 | ↓-3.3 | |
| 7/7 11:10 | 31.0 | ↓-3.0 | |
| 7/7 11:20 | 28.4 | ↓-2.6 | |
| 7/7 11:30 | 26.1 | ↓-2.3 | |
| 7/7 11:40 | 24.2 | ↓-1.9 | |
| 7/7 11:50 | 22.6 | ↓-1.6 | |
| 7/7 12:00 | 21.4 | ↓-1.2 | |
| 7/7 12:10 | 20.5 | ↓-0.9 | |
| 7/7 12:20 | 20.0 | ↓-0.5 | |
| 7/7 12:30 | 19.9 | ↓-0.1 | 干潮 |
| 7/7 12:40 | 20.0 | ↑0.1 | |
| 7/7 12:50 | 20.4 | ↑0.4 | |
| 7/7 13:00 | 21.1 | ↑0.7 | |
| 7/7 13:10 | 22.1 | ↑1.0 | |
| 7/7 13:20 | 23.3 | ↑1.2 | |
| 7/7 13:30 | 24.8 | ↑1.5 | |
| 7/7 13:40 | 26.5 | ↑1.7 | |
| 7/7 13:50 | 28.5 | ↑2.0 | |
| 7/7 14:00 | 30.7 | ↑2.2 | |
| 7/7 14:10 | 33.1 | ↑2.4 | |
| 7/7 14:20 | 35.8 | ↑2.7 | |
| 7/7 14:30 | 38.7 | ↑2.9 | |
| 7/7 14:40 | 41.9 | ↑3.2 | |
| 7/7 14:50 | 45.3 | ↑3.4 | |
| 7/7 15:00 | 48.9 | ↑3.6 | |
| 7/7 15:10 | 52.7 | ↑3.8 | |
| 7/7 15:20 | 56.8 | ↑4.1 | |
| 7/7 15:30 | 61.0 | ↑4.2 | |
| 7/7 15:40 | 65.3 | ↑4.3 | |
| 7/7 15:50 | 69.8 | ↑4.5 | |
| 7/7 16:00 | 74.3 | ↑4.5 | |
| 7/7 16:10 | 78.9 | ↑4.6 | 最大潮位差 |
| 7/7 16:20 | 83.4 | ↑4.5 | |
| 7/7 16:30 | 87.9 | ↑4.5 | |
| 7/7 16:40 | 92.2 | ↑4.3 | |
| 7/7 16:50 | 96.4 | ↑4.2 | |
| 7/7 17:00 | 100.4 | ↑4.0 | |
| 7/7 17:10 | 104.2 | ↑3.8 | |
| 7/7 17:20 | 107.7 | ↑3.5 | |
| 7/7 17:30 | 110.9 | ↑3.2 | |
| 7/7 17:40 | 113.8 | ↑2.9 | |
| 7/7 17:50 | 116.4 | ↑2.6 | |
| 7/7 18:00 | 118.7 | ↑2.3 | |
| 7/7 18:10 | 120.7 | ↑2.0 | |
| 7/7 18:20 | 122.4 | ↑1.7 | |
| 7/7 18:30 | 123.8 | ↑1.4 | |
| 7/7 18:40 | 124.9 | ↑1.1 | |
| 7/7 18:50 | 125.8 | ↑0.9 | |
| 7/7 19:00 | 126.4 | ↑0.6 | |
| 7/7 19:10 | 126.8 | ↑0.4 | |
| 7/7 19:20 | 127.1 | ↑0.3 | 満潮 |
| 7/7 19:30 | 127.1 | 0 | 満潮 |
| 7/7 19:40 | 127.0 | ↓-0.1 | |
| 7/7 19:50 | 126.8 | ↓-0.2 | |
| 7/7 20:00 | 126.3 | ↓-0.5 | |
| 7/7 20:10 | 125.8 | ↓-0.5 | |
| 7/7 20:20 | 125.0 | ↓-0.8 | |
| 7/7 20:30 | 124.1 | ↓-0.9 | |
| 7/7 20:40 | 123.0 | ↓-1.1 | |
| 7/7 20:50 | 121.8 | ↓-1.2 | |
| 7/7 21:00 | 120.4 | ↓-1.4 | |
| 7/7 21:10 | 118.8 | ↓-1.6 | |
| 7/7 21:20 | 117.1 | ↓-1.7 | |
| 7/7 21:30 | 115.2 | ↓-1.9 | |
| 7/7 21:40 | 113.2 | ↓-2.0 | |
| 7/7 21:50 | 111.0 | ↓-2.2 | |
| 7/7 22:00 | 108.8 | ↓-2.2 | |
| 7/7 22:10 | 106.5 | ↓-2.3 | |
| 7/7 22:20 | 104.2 | ↓-2.3 | |
| 7/7 22:30 | 101.8 | ↓-2.4 | |
| 7/7 22:40 | 99.5 | ↓-2.3 | |
| 7/7 22:50 | 97.3 | ↓-2.2 | |
| 7/7 23:00 | 95.2 | ↓-2.1 | |
| 7/7 23:10 | 93.2 | ↓-2.0 | |
| 7/7 23:20 | 91.4 | ↓-1.8 | |
| 7/7 23:30 | 89.8 | ↓-1.6 | |
| 7/7 23:40 | 88.5 | ↓-1.3 | |
| 7/7 23:50 | 87.3 | ↓-1.2 |