| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(木) |
04:58 | 11:34 | 17:52 | 23:28 |
| 142cm | 23cm | 124cm | 58cm | |
|
||||
苫小牧（北海道）2010年03月4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 |
|---|---|---|---|
| 3/4 00:00 | 50.2 | ↑1.6 | |
| 3/4 00:10 | 52.1 | ↑1.9 | |
| 3/4 00:20 | 54.2 | ↑2.1 | |
| 3/4 00:30 | 56.6 | ↑2.4 | |
| 3/4 00:40 | 59.1 | ↑2.5 | |
| 3/4 00:50 | 62.0 | ↑2.9 | |
| 3/4 01:00 | 65.0 | ↑3.0 | |
| 3/4 01:10 | 68.2 | ↑3.2 | |
| 3/4 01:20 | 71.7 | ↑3.5 | |
| 3/4 01:30 | 75.4 | ↑3.7 | |
| 3/4 01:40 | 79.3 | ↑3.9 | |
| 3/4 01:50 | 83.3 | ↑4.0 | |
| 3/4 02:00 | 87.5 | ↑4.2 | |
| 3/4 02:10 | 91.8 | ↑4.3 | |
| 3/4 02:20 | 96.2 | ↑4.4 | |
| 3/4 02:30 | 100.7 | ↑4.5 | |
| 3/4 02:40 | 105.1 | ↑4.4 | |
| 3/4 02:50 | 109.6 | ↑4.5 | |
| 3/4 03:00 | 113.9 | ↑4.3 | |
| 3/4 03:10 | 118.0 | ↑4.1 | |
| 3/4 03:20 | 121.9 | ↑3.9 | |
| 3/4 03:30 | 125.6 | ↑3.7 | |
| 3/4 03:40 | 129.0 | ↑3.4 | |
| 3/4 03:50 | 132.0 | ↑3.0 | |
| 3/4 04:00 | 134.7 | ↑2.7 | |
| 3/4 04:10 | 136.9 | ↑2.2 | |
| 3/4 04:20 | 138.7 | ↑1.8 | |
| 3/4 04:30 | 140.1 | ↑1.4 | |
| 3/4 04:40 | 141.1 | ↑1.0 | |
| 3/4 04:50 | 141.6 | ↑0.5 | 満潮 |
| 3/4 05:00 | 141.6 | 0 | |
| 3/4 05:10 | 141.3 | ↓-0.3 | |
| 3/4 05:20 | 140.6 | ↓-0.7 | |
| 3/4 05:30 | 139.6 | ↓-1.0 | |
| 3/4 05:40 | 138.2 | ↓-1.4 | |
| 3/4 05:50 | 136.4 | ↓-1.8 | |
| 3/4 06:00 | 134.4 | ↓-2.0 | |
| 3/4 06:10 | 132.2 | ↓-2.2 | |
| 3/4 06:20 | 129.7 | ↓-2.5 | |
| 3/4 06:30 | 126.9 | ↓-2.8 | |
| 3/4 06:40 | 123.9 | ↓-3.0 | |
| 3/4 06:50 | 120.8 | ↓-3.1 | |
| 3/4 07:00 | 117.4 | ↓-3.4 | |
| 3/4 07:10 | 113.8 | ↓-3.6 | |
| 3/4 07:20 | 110.0 | ↓-3.8 | |
| 3/4 07:30 | 106.0 | ↓-4.0 | |
| 3/4 07:40 | 101.8 | ↓-4.2 | |
| 3/4 07:50 | 97.5 | ↓-4.3 | |
| 3/4 08:00 | 93.0 | ↓-4.5 | |
| 3/4 08:10 | 88.3 | ↓-4.7 | |
| 3/4 08:20 | 83.6 | ↓-4.7 | |
| 3/4 08:30 | 78.7 | ↓-4.9 | 最大潮位差 |
| 3/4 08:40 | 73.8 | ↓-4.9 | 最大潮位差 |
| 3/4 08:50 | 68.9 | ↓-4.9 | 最大潮位差 |
| 3/4 09:00 | 64.1 | ↓-4.8 | |
| 3/4 09:10 | 59.3 | ↓-4.8 | |
| 3/4 09:20 | 54.6 | ↓-4.7 | |
| 3/4 09:30 | 50.2 | ↓-4.4 | |
| 3/4 09:40 | 45.9 | ↓-4.3 | |
| 3/4 09:50 | 41.9 | ↓-4.0 | |
| 3/4 10:00 | 38.3 | ↓-3.6 | |
| 3/4 10:10 | 34.9 | ↓-3.4 | |
| 3/4 10:20 | 32.0 | ↓-2.9 | |
| 3/4 10:30 | 29.4 | ↓-2.6 | |
| 3/4 10:40 | 27.2 | ↓-2.2 | |
| 3/4 10:50 | 25.4 | ↓-1.8 | |
| 3/4 11:00 | 24.0 | ↓-1.4 | |
| 3/4 11:10 | 23.0 | ↓-1.0 | |
| 3/4 11:20 | 22.4 | ↓-0.6 | |
| 3/4 11:30 | 22.1 | ↓-0.3 | 干潮 |
| 3/4 11:40 | 22.2 | ↑0.1 | |
| 3/4 11:50 | 22.6 | ↑0.4 | |
| 3/4 12:00 | 23.3 | ↑0.7 | |
| 3/4 12:10 | 24.3 | ↑1.0 | |
| 3/4 12:20 | 25.6 | ↑1.3 | |
| 3/4 12:30 | 27.2 | ↑1.6 | |
| 3/4 12:40 | 29.0 | ↑1.8 | |
| 3/4 12:50 | 31.0 | ↑2.0 | |
| 3/4 13:00 | 33.3 | ↑2.3 | |
| 3/4 13:10 | 35.8 | ↑2.5 | |
| 3/4 13:20 | 38.6 | ↑2.8 | |
| 3/4 13:30 | 41.6 | ↑3.0 | |
| 3/4 13:40 | 44.9 | ↑3.3 | |
| 3/4 13:50 | 48.4 | ↑3.5 | |
| 3/4 14:00 | 52.1 | ↑3.7 | |
| 3/4 14:10 | 56.0 | ↑3.9 | |
| 3/4 14:20 | 60.1 | ↑4.1 | |
| 3/4 14:30 | 64.4 | ↑4.3 | |
| 3/4 14:40 | 68.8 | ↑4.4 | |
| 3/4 14:50 | 73.3 | ↑4.5 | |
| 3/4 15:00 | 77.8 | ↑4.5 | |
| 3/4 15:10 | 82.3 | ↑4.5 | |
| 3/4 15:20 | 86.8 | ↑4.5 | |
| 3/4 15:30 | 91.2 | ↑4.4 | |
| 3/4 15:40 | 95.5 | ↑4.3 | |
| 3/4 15:50 | 99.6 | ↑4.1 | |
| 3/4 16:00 | 103.4 | ↑3.8 | |
| 3/4 16:10 | 107.0 | ↑3.6 | |
| 3/4 16:20 | 110.2 | ↑3.2 | |
| 3/4 16:30 | 113.2 | ↑3.0 | |
| 3/4 16:40 | 115.7 | ↑2.5 | |
| 3/4 16:50 | 117.9 | ↑2.2 | |
| 3/4 17:00 | 119.8 | ↑1.9 | |
| 3/4 17:10 | 121.2 | ↑1.4 | |
| 3/4 17:20 | 122.4 | ↑1.2 | |
| 3/4 17:30 | 123.1 | ↑0.7 | |
| 3/4 17:40 | 123.6 | ↑0.5 | |
| 3/4 17:50 | 123.8 | ↑0.2 | 満潮 |
| 3/4 18:00 | 123.6 | ↓-0.2 | |
| 3/4 18:10 | 123.3 | ↓-0.3 | |
| 3/4 18:20 | 122.7 | ↓-0.6 | |
| 3/4 18:30 | 121.8 | ↓-0.9 | |
| 3/4 18:40 | 120.8 | ↓-1.0 | |
| 3/4 18:50 | 119.6 | ↓-1.2 | |
| 3/4 19:00 | 118.2 | ↓-1.4 | |
| 3/4 19:10 | 116.6 | ↓-1.6 | |
| 3/4 19:20 | 114.8 | ↓-1.8 | |
| 3/4 19:30 | 112.9 | ↓-1.9 | |
| 3/4 19:40 | 110.8 | ↓-2.1 | |
| 3/4 19:50 | 108.5 | ↓-2.3 | |
| 3/4 20:00 | 106.0 | ↓-2.5 | |
| 3/4 20:10 | 103.4 | ↓-2.6 | |
| 3/4 20:20 | 100.5 | ↓-2.9 | |
| 3/4 20:30 | 97.6 | ↓-2.9 | |
| 3/4 20:40 | 94.5 | ↓-3.1 | |
| 3/4 20:50 | 91.4 | ↓-3.1 | |
| 3/4 21:00 | 88.1 | ↓-3.3 | |
| 3/4 21:10 | 84.8 | ↓-3.3 | |
| 3/4 21:20 | 81.6 | ↓-3.2 | |
| 3/4 21:30 | 78.3 | ↓-3.3 | |
| 3/4 21:40 | 75.2 | ↓-3.1 | |
| 3/4 21:50 | 72.2 | ↓-3.0 | |
| 3/4 22:00 | 69.4 | ↓-2.8 | |
| 3/4 22:10 | 66.8 | ↓-2.6 | |
| 3/4 22:20 | 64.5 | ↓-2.3 | |
| 3/4 22:30 | 62.4 | ↓-2.1 | |
| 3/4 22:40 | 60.7 | ↓-1.7 | |
| 3/4 22:50 | 59.3 | ↓-1.4 | |
| 3/4 23:00 | 58.2 | ↓-1.1 | |
| 3/4 23:10 | 57.5 | ↓-0.7 | |
| 3/4 23:20 | 57.1 | ↓-0.4 | 干潮 |
| 3/4 23:30 | 57.0 | ↓-0.1 | |
| 3/4 23:40 | 57.3 | ↑0.3 | |
| 3/4 23:50 | 57.9 | ↑0.6 |