| 満潮 | 干潮 | 満潮 | 干潮 |
|
03
(月) |
04:52 | 12:08 | 19:50 | 23:51 |
| 140cm | 14cm | 108cm | 87cm | |
|
||||
苫小牧（北海道）2010年05月03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 |
|---|---|---|---|
| 5/3 00:00 | 88.0 | ↑0.9 | |
| 5/3 00:10 | 89.0 | ↑1.0 | |
| 5/3 00:20 | 90.2 | ↑1.2 | |
| 5/3 00:30 | 91.4 | ↑1.2 | |
| 5/3 00:40 | 92.8 | ↑1.4 | |
| 5/3 00:50 | 94.3 | ↑1.5 | |
| 5/3 01:00 | 95.9 | ↑1.6 | |
| 5/3 01:10 | 97.5 | ↑1.6 | |
| 5/3 01:20 | 99.3 | ↑1.8 | |
| 5/3 01:30 | 101.1 | ↑1.8 | |
| 5/3 01:40 | 103.1 | ↑2.0 | |
| 5/3 01:50 | 105.1 | ↑2.0 | |
| 5/3 02:00 | 107.2 | ↑2.1 | |
| 5/3 02:10 | 109.4 | ↑2.2 | |
| 5/3 02:20 | 111.7 | ↑2.3 | |
| 5/3 02:30 | 114.1 | ↑2.4 | |
| 5/3 02:40 | 116.5 | ↑2.4 | |
| 5/3 02:50 | 119.0 | ↑2.5 | |
| 5/3 03:00 | 121.5 | ↑2.5 | |
| 5/3 03:10 | 124.0 | ↑2.5 | |
| 5/3 03:20 | 126.4 | ↑2.4 | |
| 5/3 03:30 | 128.7 | ↑2.3 | |
| 5/3 03:40 | 130.9 | ↑2.2 | |
| 5/3 03:50 | 132.9 | ↑2.0 | |
| 5/3 04:00 | 134.7 | ↑1.8 | |
| 5/3 04:10 | 136.3 | ↑1.6 | |
| 5/3 04:20 | 137.5 | ↑1.2 | |
| 5/3 04:30 | 138.5 | ↑1.0 | |
| 5/3 04:40 | 139.0 | ↑0.5 | |
| 5/3 04:50 | 139.3 | ↑0.3 | 満潮 |
| 5/3 05:00 | 139.1 | ↓-0.2 | |
| 5/3 05:10 | 138.6 | ↓-0.5 | |
| 5/3 05:20 | 137.7 | ↓-0.9 | |
| 5/3 05:30 | 136.4 | ↓-1.3 | |
| 5/3 05:40 | 134.8 | ↓-1.6 | |
| 5/3 05:50 | 132.9 | ↓-1.9 | |
| 5/3 06:00 | 130.7 | ↓-2.2 | |
| 5/3 06:10 | 128.2 | ↓-2.5 | |
| 5/3 06:20 | 125.5 | ↓-2.7 | |
| 5/3 06:30 | 122.6 | ↓-2.9 | |
| 5/3 06:40 | 119.5 | ↓-3.1 | |
| 5/3 06:50 | 116.3 | ↓-3.2 | |
| 5/3 07:00 | 112.9 | ↓-3.4 | |
| 5/3 07:10 | 109.4 | ↓-3.5 | |
| 5/3 07:20 | 105.8 | ↓-3.6 | |
| 5/3 07:30 | 102.1 | ↓-3.7 | |
| 5/3 07:40 | 98.3 | ↓-3.8 | |
| 5/3 07:50 | 94.4 | ↓-3.9 | |
| 5/3 08:00 | 90.4 | ↓-4.0 | |
| 5/3 08:10 | 86.4 | ↓-4.0 | |
| 5/3 08:20 | 82.2 | ↓-4.2 | |
| 5/3 08:30 | 78.0 | ↓-4.2 | |
| 5/3 08:40 | 73.7 | ↓-4.3 | |
| 5/3 08:50 | 69.3 | ↓-4.4 | 最大潮位差 |
| 5/3 09:00 | 64.9 | ↓-4.4 | 最大潮位差 |
| 5/3 09:10 | 60.5 | ↓-4.4 | 最大潮位差 |
| 5/3 09:20 | 56.1 | ↓-4.4 | 最大潮位差 |
| 5/3 09:30 | 51.8 | ↓-4.3 | |
| 5/3 09:40 | 47.5 | ↓-4.3 | |
| 5/3 09:50 | 43.4 | ↓-4.1 | |
| 5/3 10:00 | 39.4 | ↓-4.0 | |
| 5/3 10:10 | 35.6 | ↓-3.8 | |
| 5/3 10:20 | 32.0 | ↓-3.6 | |
| 5/3 10:30 | 28.7 | ↓-3.3 | |
| 5/3 10:40 | 25.7 | ↓-3.0 | |
| 5/3 10:50 | 23.0 | ↓-2.7 | |
| 5/3 11:00 | 20.6 | ↓-2.4 | |
| 5/3 11:10 | 18.6 | ↓-2.0 | |
| 5/3 11:20 | 16.9 | ↓-1.7 | |
| 5/3 11:30 | 15.6 | ↓-1.3 | |
| 5/3 11:40 | 14.6 | ↓-1.0 | |
| 5/3 11:50 | 14.0 | ↓-0.6 | |
| 5/3 12:00 | 13.6 | ↓-0.4 | 干潮 |
| 5/3 12:10 | 13.5 | ↓-0.1 | |
| 5/3 12:20 | 13.7 | ↑0.2 | |
| 5/3 12:30 | 14.2 | ↑0.5 | |
| 5/3 12:40 | 14.9 | ↑0.7 | |
| 5/3 12:50 | 15.8 | ↑0.9 | |
| 5/3 13:00 | 16.9 | ↑1.1 | |
| 5/3 13:10 | 18.2 | ↑1.3 | |
| 5/3 13:20 | 19.7 | ↑1.5 | |
| 5/3 13:30 | 21.4 | ↑1.7 | |
| 5/3 13:40 | 23.2 | ↑1.8 | |
| 5/3 13:50 | 25.2 | ↑2.0 | |
| 5/3 14:00 | 27.5 | ↑2.3 | |
| 5/3 14:10 | 29.9 | ↑2.4 | |
| 5/3 14:20 | 32.5 | ↑2.6 | |
| 5/3 14:30 | 35.3 | ↑2.8 | |
| 5/3 14:40 | 38.3 | ↑3.0 | |
| 5/3 14:50 | 41.4 | ↑3.1 | |
| 5/3 15:00 | 44.8 | ↑3.4 | |
| 5/3 15:10 | 48.3 | ↑3.5 | |
| 5/3 15:20 | 51.9 | ↑3.6 | |
| 5/3 15:30 | 55.6 | ↑3.7 | |
| 5/3 15:40 | 59.4 | ↑3.8 | |
| 5/3 15:50 | 63.2 | ↑3.8 | |
| 5/3 16:00 | 67.1 | ↑3.9 | |
| 5/3 16:10 | 70.8 | ↑3.7 | |
| 5/3 16:20 | 74.5 | ↑3.7 | |
| 5/3 16:30 | 78.1 | ↑3.6 | |
| 5/3 16:40 | 81.5 | ↑3.4 | |
| 5/3 16:50 | 84.8 | ↑3.3 | |
| 5/3 17:00 | 87.8 | ↑3.0 | |
| 5/3 17:10 | 90.6 | ↑2.8 | |
| 5/3 17:20 | 93.1 | ↑2.5 | |
| 5/3 17:30 | 95.4 | ↑2.3 | |
| 5/3 17:40 | 97.5 | ↑2.1 | |
| 5/3 17:50 | 99.3 | ↑1.8 | |
| 5/3 18:00 | 100.8 | ↑1.5 | |
| 5/3 18:10 | 102.2 | ↑1.4 | |
| 5/3 18:20 | 103.4 | ↑1.2 | |
| 5/3 18:30 | 104.3 | ↑0.9 | |
| 5/3 18:40 | 105.2 | ↑0.9 | |
| 5/3 18:50 | 105.9 | ↑0.7 | |
| 5/3 19:00 | 106.4 | ↑0.5 | |
| 5/3 19:10 | 106.9 | ↑0.5 | |
| 5/3 19:20 | 107.2 | ↑0.3 | |
| 5/3 19:30 | 107.5 | ↑0.3 | |
| 5/3 19:40 | 107.6 | ↑0.1 | 満潮 |
| 5/3 19:50 | 107.6 | 0 | 満潮 |
| 5/3 20:00 | 107.6 | 0 | |
| 5/3 20:10 | 107.4 | ↓-0.2 | |
| 5/3 20:20 | 107.1 | ↓-0.3 | |
| 5/3 20:30 | 106.7 | ↓-0.4 | |
| 5/3 20:40 | 106.1 | ↓-0.6 | |
| 5/3 20:50 | 105.4 | ↓-0.7 | |
| 5/3 21:00 | 104.6 | ↓-0.8 | |
| 5/3 21:10 | 103.6 | ↓-1.0 | |
| 5/3 21:20 | 102.5 | ↓-1.1 | |
| 5/3 21:30 | 101.3 | ↓-1.2 | |
| 5/3 21:40 | 99.9 | ↓-1.4 | |
| 5/3 21:50 | 98.6 | ↓-1.3 | |
| 5/3 22:00 | 97.1 | ↓-1.5 | |
| 5/3 22:10 | 95.7 | ↓-1.4 | |
| 5/3 22:20 | 94.3 | ↓-1.4 | |
| 5/3 22:30 | 92.9 | ↓-1.4 | |
| 5/3 22:40 | 91.6 | ↓-1.3 | |
| 5/3 22:50 | 90.5 | ↓-1.1 | |
| 5/3 23:00 | 89.4 | ↓-1.1 | |
| 5/3 23:10 | 88.6 | ↓-0.8 | |
| 5/3 23:20 | 87.9 | ↓-0.7 | |
| 5/3 23:30 | 87.4 | ↓-0.5 | |
| 5/3 23:40 | 87.1 | ↓-0.3 | |
| 5/3 23:50 | 87.0 | ↓-0.1 | 干潮 |