| 満潮 | 干潮 | 満潮 | 干潮 |
|
07
(日) |
01:06 | 08:08 | 14:58 | 19:58 |
| 128cm | 20cm | 121cm | 73cm | |
|
||||
苫小牧（北海道）2028年05月07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 |
|---|---|---|---|
| 5/7 00:00 | 121.6 | ↑1.9 | |
| 5/7 00:10 | 123.2 | ↑1.6 | |
| 5/7 00:20 | 124.6 | ↑1.4 | |
| 5/7 00:30 | 125.8 | ↑1.2 | |
| 5/7 00:40 | 126.6 | ↑0.8 | |
| 5/7 00:50 | 127.2 | ↑0.6 | |
| 5/7 01:00 | 127.5 | ↑0.3 | 満潮 |
| 5/7 01:10 | 127.5 | 0 | |
| 5/7 01:20 | 127.2 | ↓-0.3 | |
| 5/7 01:30 | 126.6 | ↓-0.6 | |
| 5/7 01:40 | 125.8 | ↓-0.8 | |
| 5/7 01:50 | 124.7 | ↓-1.1 | |
| 5/7 02:00 | 123.3 | ↓-1.4 | |
| 5/7 02:10 | 121.8 | ↓-1.5 | |
| 5/7 02:20 | 120.0 | ↓-1.8 | |
| 5/7 02:30 | 118.0 | ↓-2.0 | |
| 5/7 02:40 | 115.8 | ↓-2.2 | |
| 5/7 02:50 | 113.3 | ↓-2.5 | |
| 5/7 03:00 | 110.7 | ↓-2.6 | |
| 5/7 03:10 | 108.0 | ↓-2.7 | |
| 5/7 03:20 | 105.0 | ↓-3.0 | |
| 5/7 03:30 | 101.9 | ↓-3.1 | |
| 5/7 03:40 | 98.6 | ↓-3.3 | |
| 5/7 03:50 | 95.1 | ↓-3.5 | |
| 5/7 04:00 | 91.5 | ↓-3.6 | |
| 5/7 04:10 | 87.7 | ↓-3.8 | |
| 5/7 04:20 | 83.8 | ↓-3.9 | |
| 5/7 04:30 | 79.8 | ↓-4.0 | |
| 5/7 04:40 | 75.8 | ↓-4.0 | |
| 5/7 04:50 | 71.6 | ↓-4.2 | 最大潮位差 |
| 5/7 05:00 | 67.5 | ↓-4.1 | |
| 5/7 05:10 | 63.3 | ↓-4.2 | 最大潮位差 |
| 5/7 05:20 | 59.2 | ↓-4.1 | |
| 5/7 05:30 | 55.1 | ↓-4.1 | |
| 5/7 05:40 | 51.1 | ↓-4.0 | |
| 5/7 05:50 | 47.3 | ↓-3.8 | |
| 5/7 06:00 | 43.6 | ↓-3.7 | |
| 5/7 06:10 | 40.1 | ↓-3.5 | |
| 5/7 06:20 | 36.9 | ↓-3.2 | |
| 5/7 06:30 | 33.9 | ↓-3.0 | |
| 5/7 06:40 | 31.1 | ↓-2.8 | |
| 5/7 06:50 | 28.7 | ↓-2.4 | |
| 5/7 07:00 | 26.5 | ↓-2.2 | |
| 5/7 07:10 | 24.6 | ↓-1.9 | |
| 5/7 07:20 | 23.1 | ↓-1.5 | |
| 5/7 07:30 | 21.9 | ↓-1.2 | |
| 5/7 07:40 | 20.9 | ↓-1.0 | |
| 5/7 07:50 | 20.3 | ↓-0.6 | |
| 5/7 08:00 | 19.9 | ↓-0.4 | 干潮 |
| 5/7 08:10 | 19.9 | 0 | |
| 5/7 08:20 | 20.1 | ↑0.2 | |
| 5/7 08:30 | 20.6 | ↑0.5 | |
| 5/7 08:40 | 21.4 | ↑0.8 | |
| 5/7 08:50 | 22.4 | ↑1.0 | |
| 5/7 09:00 | 23.7 | ↑1.3 | |
| 5/7 09:10 | 25.3 | ↑1.6 | |
| 5/7 09:20 | 27.1 | ↑1.8 | |
| 5/7 09:30 | 29.2 | ↑2.1 | |
| 5/7 09:40 | 31.5 | ↑2.3 | |
| 5/7 09:50 | 34.1 | ↑2.6 | |
| 5/7 10:00 | 36.8 | ↑2.7 | |
| 5/7 10:10 | 39.9 | ↑3.1 | |
| 5/7 10:20 | 43.1 | ↑3.2 | |
| 5/7 10:30 | 46.6 | ↑3.5 | |
| 5/7 10:40 | 50.2 | ↑3.6 | |
| 5/7 10:50 | 54.0 | ↑3.8 | |
| 5/7 11:00 | 57.9 | ↑3.9 | |
| 5/7 11:10 | 62.0 | ↑4.1 | |
| 5/7 11:20 | 66.1 | ↑4.1 | |
| 5/7 11:30 | 70.2 | ↑4.1 | |
| 5/7 11:40 | 74.4 | ↑4.2 | 最大潮位差 |
| 5/7 11:50 | 78.5 | ↑4.1 | |
| 5/7 12:00 | 82.6 | ↑4.1 | |
| 5/7 12:10 | 86.5 | ↑3.9 | |
| 5/7 12:20 | 90.3 | ↑3.8 | |
| 5/7 12:30 | 94.0 | ↑3.7 | |
| 5/7 12:40 | 97.4 | ↑3.4 | |
| 5/7 12:50 | 100.7 | ↑3.3 | |
| 5/7 13:00 | 103.7 | ↑3.0 | |
| 5/7 13:10 | 106.4 | ↑2.7 | |
| 5/7 13:20 | 108.9 | ↑2.5 | |
| 5/7 13:30 | 111.2 | ↑2.3 | |
| 5/7 13:40 | 113.2 | ↑2.0 | |
| 5/7 13:50 | 114.9 | ↑1.7 | |
| 5/7 14:00 | 116.3 | ↑1.4 | |
| 5/7 14:10 | 117.5 | ↑1.2 | |
| 5/7 14:20 | 118.5 | ↑1.0 | |
| 5/7 14:30 | 119.2 | ↑0.7 | |
| 5/7 14:40 | 119.7 | ↑0.5 | |
| 5/7 14:50 | 120.0 | ↑0.3 | 満潮 |
| 5/7 15:00 | 120.1 | ↑0.1 | |
| 5/7 15:10 | 119.9 | ↓-0.2 | |
| 5/7 15:20 | 119.5 | ↓-0.4 | |
| 5/7 15:30 | 118.9 | ↓-0.6 | |
| 5/7 15:40 | 118.1 | ↓-0.8 | |
| 5/7 15:50 | 117.0 | ↓-1.1 | |
| 5/7 16:00 | 115.8 | ↓-1.2 | |
| 5/7 16:10 | 114.3 | ↓-1.5 | |
| 5/7 16:20 | 112.7 | ↓-1.6 | |
| 5/7 16:30 | 110.8 | ↓-1.9 | |
| 5/7 16:40 | 108.8 | ↓-2.0 | |
| 5/7 16:50 | 106.6 | ↓-2.2 | |
| 5/7 17:00 | 104.2 | ↓-2.4 | |
| 5/7 17:10 | 101.8 | ↓-2.4 | |
| 5/7 17:20 | 99.2 | ↓-2.6 | |
| 5/7 17:30 | 96.6 | ↓-2.6 | |
| 5/7 17:40 | 94.0 | ↓-2.6 | |
| 5/7 17:50 | 91.4 | ↓-2.6 | |
| 5/7 18:00 | 88.8 | ↓-2.6 | |
| 5/7 18:10 | 86.4 | ↓-2.4 | |
| 5/7 18:20 | 84.0 | ↓-2.4 | |
| 5/7 18:30 | 81.8 | ↓-2.2 | |
| 5/7 18:40 | 79.8 | ↓-2.0 | |
| 5/7 18:50 | 78.0 | ↓-1.8 | |
| 5/7 19:00 | 76.4 | ↓-1.6 | |
| 5/7 19:10 | 75.1 | ↓-1.3 | |
| 5/7 19:20 | 74.0 | ↓-1.1 | |
| 5/7 19:30 | 73.2 | ↓-0.8 | |
| 5/7 19:40 | 72.6 | ↓-0.6 | |
| 5/7 19:50 | 72.3 | ↓-0.3 | 干潮 |
| 5/7 20:00 | 72.3 | 0 | |
| 5/7 20:10 | 72.5 | ↑0.2 | |
| 5/7 20:20 | 72.9 | ↑0.4 | |
| 5/7 20:30 | 73.6 | ↑0.7 | |
| 5/7 20:40 | 74.4 | ↑0.8 | |
| 5/7 20:50 | 75.5 | ↑1.1 | |
| 5/7 21:00 | 76.8 | ↑1.3 | |
| 5/7 21:10 | 78.2 | ↑1.4 | |
| 5/7 21:20 | 79.8 | ↑1.6 | |
| 5/7 21:30 | 81.6 | ↑1.8 | |
| 5/7 21:40 | 83.5 | ↑1.9 | |
| 5/7 21:50 | 85.6 | ↑2.1 | |
| 5/7 22:00 | 87.8 | ↑2.2 | |
| 5/7 22:10 | 90.1 | ↑2.3 | |
| 5/7 22:20 | 92.6 | ↑2.5 | |
| 5/7 22:30 | 95.2 | ↑2.6 | |
| 5/7 22:40 | 98.0 | ↑2.8 | |
| 5/7 22:50 | 100.8 | ↑2.8 | |
| 5/7 23:00 | 103.7 | ↑2.9 | |
| 5/7 23:10 | 106.6 | ↑2.9 | |
| 5/7 23:20 | 109.6 | ↑3.0 | |
| 5/7 23:30 | 112.6 | ↑3.0 | |
| 5/7 23:40 | 115.5 | ↑2.9 | |
| 5/7 23:50 | 118.4 | ↑2.9 |