| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(木) |
05:22 | 12:19 | 19:29 | - |
| 129cm | 22cm | 111cm | - | |
|
||||
苫小牧（北海道）2053年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 79.9 | ↑0.1 | |
| 5/8 00:10 | 80.3 | ↑0.4 | |
| 5/8 00:20 | 80.9 | ↑0.6 | |
| 5/8 00:30 | 81.7 | ↑0.8 | |
| 5/8 00:40 | 82.6 | ↑0.9 | |
| 5/8 00:50 | 83.7 | ↑1.1 | |
| 5/8 01:00 | 84.9 | ↑1.2 | |
| 5/8 01:10 | 86.1 | ↑1.2 | |
| 5/8 01:20 | 87.5 | ↑1.4 | |
| 5/8 01:30 | 88.9 | ↑1.4 | |
| 5/8 01:40 | 90.4 | ↑1.5 | |
| 5/8 01:50 | 92.0 | ↑1.6 | |
| 5/8 02:00 | 93.7 | ↑1.7 | |
| 5/8 02:10 | 95.5 | ↑1.8 | |
| 5/8 02:20 | 97.3 | ↑1.8 | |
| 5/8 02:30 | 99.2 | ↑1.9 | |
| 5/8 02:40 | 101.2 | ↑2.0 | |
| 5/8 02:50 | 103.3 | ↑2.1 | |
| 5/8 03:00 | 105.4 | ↑2.1 | |
| 5/8 03:10 | 107.6 | ↑2.2 | |
| 5/8 03:20 | 109.9 | ↑2.3 | |
| 5/8 03:30 | 112.2 | ↑2.3 | |
| 5/8 03:40 | 114.5 | ↑2.3 | |
| 5/8 03:50 | 116.7 | ↑2.2 | |
| 5/8 04:00 | 118.9 | ↑2.2 | |
| 5/8 04:10 | 120.9 | ↑2.0 | |
| 5/8 04:20 | 122.8 | ↑1.9 | |
| 5/8 04:30 | 124.5 | ↑1.7 | |
| 5/8 04:40 | 126.0 | ↑1.5 | |
| 5/8 04:50 | 127.2 | ↑1.2 | |
| 5/8 05:00 | 128.1 | ↑0.9 | |
| 5/8 05:10 | 128.6 | ↑0.5 | |
| 5/8 05:20 | 128.8 | ↑0.2 | 満潮 |
| 5/8 05:30 | 128.7 | ↓-0.1 | |
| 5/8 05:40 | 128.2 | ↓-0.5 | |
| 5/8 05:50 | 127.3 | ↓-0.9 | |
| 5/8 06:00 | 126.1 | ↓-1.2 | |
| 5/8 06:10 | 124.5 | ↓-1.6 | |
| 5/8 06:20 | 122.7 | ↓-1.8 | |
| 5/8 06:30 | 120.5 | ↓-2.2 | |
| 5/8 06:40 | 118.2 | ↓-2.3 | |
| 5/8 06:50 | 115.6 | ↓-2.6 | |
| 5/8 07:00 | 112.8 | ↓-2.8 | |
| 5/8 07:10 | 109.9 | ↓-2.9 | |
| 5/8 07:20 | 106.9 | ↓-3.0 | |
| 5/8 07:30 | 103.7 | ↓-3.2 | |
| 5/8 07:40 | 100.5 | ↓-3.2 | |
| 5/8 07:50 | 97.2 | ↓-3.3 | |
| 5/8 08:00 | 93.8 | ↓-3.4 | |
| 5/8 08:10 | 90.4 | ↓-3.4 | |
| 5/8 08:20 | 86.9 | ↓-3.5 | |
| 5/8 08:30 | 83.4 | ↓-3.5 | |
| 5/8 08:40 | 79.8 | ↓-3.6 | |
| 5/8 08:50 | 76.2 | ↓-3.6 | |
| 5/8 09:00 | 72.6 | ↓-3.6 | |
| 5/8 09:10 | 68.8 | ↓-3.8 | 最大潮位差 |
| 5/8 09:20 | 65.1 | ↓-3.7 | |
| 5/8 09:30 | 61.4 | ↓-3.7 | |
| 5/8 09:40 | 57.6 | ↓-3.8 | 最大潮位差 |
| 5/8 09:50 | 53.9 | ↓-3.7 | |
| 5/8 10:00 | 50.2 | ↓-3.7 | |
| 5/8 10:10 | 46.7 | ↓-3.5 | |
| 5/8 10:20 | 43.2 | ↓-3.5 | |
| 5/8 10:30 | 39.9 | ↓-3.3 | |
| 5/8 10:40 | 36.8 | ↓-3.1 | |
| 5/8 10:50 | 33.9 | ↓-2.9 | |
| 5/8 11:00 | 31.2 | ↓-2.7 | |
| 5/8 11:10 | 28.9 | ↓-2.3 | |
| 5/8 11:20 | 26.8 | ↓-2.1 | |
| 5/8 11:30 | 25.1 | ↓-1.7 | |
| 5/8 11:40 | 23.7 | ↓-1.4 | |
| 5/8 11:50 | 22.6 | ↓-1.1 | |
| 5/8 12:00 | 21.9 | ↓-0.7 | |
| 5/8 12:10 | 21.5 | ↓-0.4 | 干潮 |
| 5/8 12:20 | 21.4 | ↓-0.1 | |
| 5/8 12:30 | 21.7 | ↑0.3 | |
| 5/8 12:40 | 22.1 | ↑0.4 | |
| 5/8 12:50 | 22.9 | ↑0.8 | |
| 5/8 13:00 | 23.9 | ↑1.0 | |
| 5/8 13:10 | 25.1 | ↑1.2 | |
| 5/8 13:20 | 26.4 | ↑1.3 | |
| 5/8 13:30 | 28.0 | ↑1.6 | |
| 5/8 13:40 | 29.7 | ↑1.7 | |
| 5/8 13:50 | 31.5 | ↑1.8 | |
| 5/8 14:00 | 33.5 | ↑2.0 | |
| 5/8 14:10 | 35.6 | ↑2.1 | |
| 5/8 14:20 | 37.9 | ↑2.3 | |
| 5/8 14:30 | 40.3 | ↑2.4 | |
| 5/8 14:40 | 42.8 | ↑2.5 | |
| 5/8 14:50 | 45.5 | ↑2.7 | |
| 5/8 15:00 | 48.4 | ↑2.9 | |
| 5/8 15:10 | 51.3 | ↑2.9 | |
| 5/8 15:20 | 54.4 | ↑3.1 | |
| 5/8 15:30 | 57.7 | ↑3.3 | |
| 5/8 15:40 | 61.1 | ↑3.4 | |
| 5/8 15:50 | 64.5 | ↑3.4 | |
| 5/8 16:00 | 68.1 | ↑3.6 | |
| 5/8 16:10 | 71.6 | ↑3.5 | |
| 5/8 16:20 | 75.2 | ↑3.6 | |
| 5/8 16:30 | 78.8 | ↑3.6 | |
| 5/8 16:40 | 82.3 | ↑3.5 | |
| 5/8 16:50 | 85.7 | ↑3.4 | |
| 5/8 17:00 | 88.9 | ↑3.2 | |
| 5/8 17:10 | 92.0 | ↑3.1 | |
| 5/8 17:20 | 94.9 | ↑2.9 | |
| 5/8 17:30 | 97.5 | ↑2.6 | |
| 5/8 17:40 | 99.9 | ↑2.4 | |
| 5/8 17:50 | 102.1 | ↑2.2 | |
| 5/8 18:00 | 103.9 | ↑1.8 | |
| 5/8 18:10 | 105.5 | ↑1.6 | |
| 5/8 18:20 | 106.9 | ↑1.4 | |
| 5/8 18:30 | 108.0 | ↑1.1 | |
| 5/8 18:40 | 108.8 | ↑0.8 | |
| 5/8 18:50 | 109.5 | ↑0.7 | |
| 5/8 19:00 | 109.9 | ↑0.4 | |
| 5/8 19:10 | 110.2 | ↑0.3 | |
| 5/8 19:20 | 110.4 | ↑0.2 | 満潮 |
| 5/8 19:30 | 110.4 | 0 | |
| 5/8 19:40 | 110.3 | ↓-0.1 | |
| 5/8 19:50 | 110.2 | ↓-0.1 | |
| 5/8 20:00 | 109.9 | ↓-0.3 | |
| 5/8 20:10 | 109.6 | ↓-0.3 | |
| 5/8 20:20 | 109.2 | ↓-0.4 | |
| 5/8 20:30 | 108.7 | ↓-0.5 | |
| 5/8 20:40 | 108.1 | ↓-0.6 | |
| 5/8 20:50 | 107.5 | ↓-0.6 | |
| 5/8 21:00 | 106.7 | ↓-0.8 | |
| 5/8 21:10 | 105.8 | ↓-0.9 | |
| 5/8 21:20 | 104.8 | ↓-1.0 | |
| 5/8 21:30 | 103.7 | ↓-1.1 | |
| 5/8 21:40 | 102.5 | ↓-1.2 | |
| 5/8 21:50 | 101.2 | ↓-1.3 | |
| 5/8 22:00 | 99.8 | ↓-1.4 | |
| 5/8 22:10 | 98.3 | ↓-1.5 | |
| 5/8 22:20 | 96.7 | ↓-1.6 | |
| 5/8 22:30 | 95.1 | ↓-1.6 | |
| 5/8 22:40 | 93.5 | ↓-1.6 | |
| 5/8 22:50 | 92.0 | ↓-1.5 | |
| 5/8 23:00 | 90.4 | ↓-1.6 | |
| 5/8 23:10 | 89.0 | ↓-1.4 | |
| 5/8 23:20 | 87.7 | ↓-1.3 | |
| 5/8 23:30 | 86.5 | ↓-1.2 | |
| 5/8 23:40 | 85.5 | ↓-1.0 | |
| 5/8 23:50 | 84.7 | ↓-0.8 |