| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(月) |
05:02 | 11:57 | 18:59 | - |
| 132cm | 15cm | 113cm | - | |
|
||||
苫小牧（北海道）2034年05月08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 | 80.0 | ↑0.7 | |
| 5/8 00:10 | 80.9 | ↑0.9 | |
| 5/8 00:20 | 81.9 | ↑1.0 | |
| 5/8 00:30 | 83.2 | ↑1.3 | |
| 5/8 00:40 | 84.5 | ↑1.3 | |
| 5/8 00:50 | 86.0 | ↑1.5 | |
| 5/8 01:00 | 87.5 | ↑1.5 | |
| 5/8 01:10 | 89.1 | ↑1.6 | |
| 5/8 01:20 | 90.9 | ↑1.8 | |
| 5/8 01:30 | 92.6 | ↑1.7 | |
| 5/8 01:40 | 94.5 | ↑1.9 | |
| 5/8 01:50 | 96.4 | ↑1.9 | |
| 5/8 02:00 | 98.3 | ↑1.9 | |
| 5/8 02:10 | 100.4 | ↑2.1 | |
| 5/8 02:20 | 102.5 | ↑2.1 | |
| 5/8 02:30 | 104.7 | ↑2.2 | |
| 5/8 02:40 | 106.9 | ↑2.2 | |
| 5/8 02:50 | 109.2 | ↑2.3 | |
| 5/8 03:00 | 111.6 | ↑2.4 | |
| 5/8 03:10 | 113.9 | ↑2.3 | |
| 5/8 03:20 | 116.3 | ↑2.4 | |
| 5/8 03:30 | 118.6 | ↑2.3 | |
| 5/8 03:40 | 120.8 | ↑2.2 | |
| 5/8 03:50 | 123.0 | ↑2.2 | |
| 5/8 04:00 | 124.9 | ↑1.9 | |
| 5/8 04:10 | 126.7 | ↑1.8 | |
| 5/8 04:20 | 128.2 | ↑1.5 | |
| 5/8 04:30 | 129.5 | ↑1.3 | |
| 5/8 04:40 | 130.4 | ↑0.9 | |
| 5/8 04:50 | 131.0 | ↑0.6 | |
| 5/8 05:00 | 131.2 | ↑0.2 | 満潮 |
| 5/8 05:10 | 131.0 | ↓-0.2 | |
| 5/8 05:20 | 130.5 | ↓-0.5 | |
| 5/8 05:30 | 129.5 | ↓-1.0 | |
| 5/8 05:40 | 128.2 | ↓-1.3 | |
| 5/8 05:50 | 126.5 | ↓-1.7 | |
| 5/8 06:00 | 124.5 | ↓-2.0 | |
| 5/8 06:10 | 122.2 | ↓-2.3 | |
| 5/8 06:20 | 119.6 | ↓-2.6 | |
| 5/8 06:30 | 116.7 | ↓-2.9 | |
| 5/8 06:40 | 113.6 | ↓-3.1 | |
| 5/8 06:50 | 110.4 | ↓-3.2 | |
| 5/8 07:00 | 107.0 | ↓-3.4 | |
| 5/8 07:10 | 103.5 | ↓-3.5 | |
| 5/8 07:20 | 99.9 | ↓-3.6 | |
| 5/8 07:30 | 96.2 | ↓-3.7 | |
| 5/8 07:40 | 92.4 | ↓-3.8 | |
| 5/8 07:50 | 88.6 | ↓-3.8 | |
| 5/8 08:00 | 84.8 | ↓-3.8 | |
| 5/8 08:10 | 80.9 | ↓-3.9 | |
| 5/8 08:20 | 77.0 | ↓-3.9 | |
| 5/8 08:30 | 73.0 | ↓-4.0 | |
| 5/8 08:40 | 69.0 | ↓-4.0 | |
| 5/8 08:50 | 65.0 | ↓-4.0 | |
| 5/8 09:00 | 61.0 | ↓-4.0 | |
| 5/8 09:10 | 57.0 | ↓-4.0 | |
| 5/8 09:20 | 52.9 | ↓-4.1 | 最大潮位差 |
| 5/8 09:30 | 49.0 | ↓-3.9 | |
| 5/8 09:40 | 45.0 | ↓-4.0 | |
| 5/8 09:50 | 41.2 | ↓-3.8 | |
| 5/8 10:00 | 37.5 | ↓-3.7 | |
| 5/8 10:10 | 33.9 | ↓-3.6 | |
| 5/8 10:20 | 30.6 | ↓-3.3 | |
| 5/8 10:30 | 27.5 | ↓-3.1 | |
| 5/8 10:40 | 24.7 | ↓-2.8 | |
| 5/8 10:50 | 22.1 | ↓-2.6 | |
| 5/8 11:00 | 19.9 | ↓-2.2 | |
| 5/8 11:10 | 18.1 | ↓-1.8 | |
| 5/8 11:20 | 16.6 | ↓-1.5 | |
| 5/8 11:30 | 15.4 | ↓-1.2 | |
| 5/8 11:40 | 14.7 | ↓-0.7 | |
| 5/8 11:50 | 14.3 | ↓-0.4 | 干潮 |
| 5/8 12:00 | 14.3 | 0 | |
| 5/8 12:10 | 14.6 | ↑0.3 | |
| 5/8 12:20 | 15.3 | ↑0.7 | |
| 5/8 12:30 | 16.2 | ↑0.9 | |
| 5/8 12:40 | 17.4 | ↑1.2 | |
| 5/8 12:50 | 18.8 | ↑1.4 | |
| 5/8 13:00 | 20.5 | ↑1.7 | |
| 5/8 13:10 | 22.3 | ↑1.8 | |
| 5/8 13:20 | 24.3 | ↑2.0 | |
| 5/8 13:30 | 26.5 | ↑2.2 | |
| 5/8 13:40 | 28.8 | ↑2.3 | |
| 5/8 13:50 | 31.3 | ↑2.5 | |
| 5/8 14:00 | 33.9 | ↑2.6 | |
| 5/8 14:10 | 36.6 | ↑2.7 | |
| 5/8 14:20 | 39.5 | ↑2.9 | |
| 5/8 14:30 | 42.5 | ↑3.0 | |
| 5/8 14:40 | 45.7 | ↑3.2 | |
| 5/8 14:50 | 48.9 | ↑3.2 | |
| 5/8 15:00 | 52.4 | ↑3.5 | |
| 5/8 15:10 | 55.9 | ↑3.5 | |
| 5/8 15:20 | 59.6 | ↑3.7 | |
| 5/8 15:30 | 63.3 | ↑3.7 | |
| 5/8 15:40 | 67.2 | ↑3.9 | |
| 5/8 15:50 | 71.0 | ↑3.8 | |
| 5/8 16:00 | 74.9 | ↑3.9 | |
| 5/8 16:10 | 78.8 | ↑3.9 | |
| 5/8 16:20 | 82.6 | ↑3.8 | |
| 5/8 16:30 | 86.2 | ↑3.6 | |
| 5/8 16:40 | 89.8 | ↑3.6 | |
| 5/8 16:50 | 93.1 | ↑3.3 | |
| 5/8 17:00 | 96.3 | ↑3.2 | |
| 5/8 17:10 | 99.2 | ↑2.9 | |
| 5/8 17:20 | 101.8 | ↑2.6 | |
| 5/8 17:30 | 104.1 | ↑2.3 | |
| 5/8 17:40 | 106.2 | ↑2.1 | |
| 5/8 17:50 | 107.9 | ↑1.7 | |
| 5/8 18:00 | 109.4 | ↑1.5 | |
| 5/8 18:10 | 110.5 | ↑1.1 | |
| 5/8 18:20 | 111.4 | ↑0.9 | |
| 5/8 18:30 | 112.1 | ↑0.7 | |
| 5/8 18:40 | 112.5 | ↑0.4 | |
| 5/8 18:50 | 112.7 | ↑0.2 | 満潮 |
| 5/8 19:00 | 112.8 | ↑0.1 | |
| 5/8 19:10 | 112.7 | ↓-0.1 | |
| 5/8 19:20 | 112.4 | ↓-0.3 | |
| 5/8 19:30 | 112.1 | ↓-0.3 | |
| 5/8 19:40 | 111.7 | ↓-0.4 | |
| 5/8 19:50 | 111.2 | ↓-0.5 | |
| 5/8 20:00 | 110.6 | ↓-0.6 | |
| 5/8 20:10 | 109.9 | ↓-0.7 | |
| 5/8 20:20 | 109.1 | ↓-0.8 | |
| 5/8 20:30 | 108.3 | ↓-0.8 | |
| 5/8 20:40 | 107.4 | ↓-0.9 | |
| 5/8 20:50 | 106.3 | ↓-1.1 | |
| 5/8 21:00 | 105.2 | ↓-1.1 | |
| 5/8 21:10 | 104.0 | ↓-1.2 | |
| 5/8 21:20 | 102.6 | ↓-1.4 | |
| 5/8 21:30 | 101.2 | ↓-1.4 | |
| 5/8 21:40 | 99.7 | ↓-1.5 | |
| 5/8 21:50 | 98.1 | ↓-1.6 | |
| 5/8 22:00 | 96.4 | ↓-1.7 | |
| 5/8 22:10 | 94.7 | ↓-1.7 | |
| 5/8 22:20 | 93.0 | ↓-1.7 | |
| 5/8 22:30 | 91.4 | ↓-1.6 | |
| 5/8 22:40 | 89.8 | ↓-1.6 | |
| 5/8 22:50 | 88.2 | ↓-1.6 | |
| 5/8 23:00 | 86.9 | ↓-1.3 | |
| 5/8 23:10 | 85.6 | ↓-1.3 | |
| 5/8 23:20 | 84.6 | ↓-1.0 | |
| 5/8 23:30 | 83.7 | ↓-0.9 | |
| 5/8 23:40 | 83.1 | ↓-0.6 | |
| 5/8 23:50 | 82.7 | ↓-0.4 |