| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(水) |
05:05 | 11:36 | 17:54 | 23:35 |
| 140cm | 23cm | 123cm | 57cm | |
|
||||
苫小牧（北海道）2048年03月04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 | 49.4 | ↑1.5 | |
| 3/4 00:10 | 51.3 | ↑1.9 | |
| 3/4 00:20 | 53.4 | ↑2.1 | |
| 3/4 00:30 | 55.7 | ↑2.3 | |
| 3/4 00:40 | 58.2 | ↑2.5 | |
| 3/4 00:50 | 60.8 | ↑2.6 | |
| 3/4 01:00 | 63.7 | ↑2.9 | |
| 3/4 01:10 | 66.8 | ↑3.1 | |
| 3/4 01:20 | 70.0 | ↑3.2 | |
| 3/4 01:30 | 73.4 | ↑3.4 | |
| 3/4 01:40 | 76.9 | ↑3.5 | |
| 3/4 01:50 | 80.6 | ↑3.7 | |
| 3/4 02:00 | 84.4 | ↑3.8 | |
| 3/4 02:10 | 88.4 | ↑4.0 | |
| 3/4 02:20 | 92.4 | ↑4.0 | |
| 3/4 02:30 | 96.5 | ↑4.1 | |
| 3/4 02:40 | 100.7 | ↑4.2 | |
| 3/4 02:50 | 104.9 | ↑4.2 | |
| 3/4 03:00 | 109.0 | ↑4.1 | |
| 3/4 03:10 | 113.1 | ↑4.1 | |
| 3/4 03:20 | 117.0 | ↑3.9 | |
| 3/4 03:30 | 120.8 | ↑3.8 | |
| 3/4 03:40 | 124.3 | ↑3.5 | |
| 3/4 03:50 | 127.6 | ↑3.3 | |
| 3/4 04:00 | 130.5 | ↑2.9 | |
| 3/4 04:10 | 133.0 | ↑2.5 | |
| 3/4 04:20 | 135.2 | ↑2.2 | |
| 3/4 04:30 | 137.0 | ↑1.8 | |
| 3/4 04:40 | 138.3 | ↑1.3 | |
| 3/4 04:50 | 139.1 | ↑0.8 | |
| 3/4 05:00 | 139.5 | ↑0.4 | 満潮 |
| 3/4 05:10 | 139.4 | ↓-0.1 | |
| 3/4 05:20 | 138.9 | ↓-0.5 | |
| 3/4 05:30 | 138.0 | ↓-0.9 | |
| 3/4 05:40 | 136.8 | ↓-1.2 | |
| 3/4 05:50 | 135.1 | ↓-1.7 | |
| 3/4 06:00 | 133.1 | ↓-2.0 | |
| 3/4 06:10 | 130.8 | ↓-2.3 | |
| 3/4 06:20 | 128.3 | ↓-2.5 | |
| 3/4 06:30 | 125.5 | ↓-2.8 | |
| 3/4 06:40 | 122.5 | ↓-3.0 | |
| 3/4 06:50 | 119.3 | ↓-3.2 | |
| 3/4 07:00 | 115.9 | ↓-3.4 | |
| 3/4 07:10 | 112.4 | ↓-3.5 | |
| 3/4 07:20 | 108.7 | ↓-3.7 | |
| 3/4 07:30 | 104.8 | ↓-3.9 | |
| 3/4 07:40 | 100.8 | ↓-4.0 | |
| 3/4 07:50 | 96.7 | ↓-4.1 | |
| 3/4 08:00 | 92.5 | ↓-4.2 | |
| 3/4 08:10 | 88.2 | ↓-4.3 | |
| 3/4 08:20 | 83.8 | ↓-4.4 | |
| 3/4 08:30 | 79.3 | ↓-4.5 | |
| 3/4 08:40 | 74.7 | ↓-4.6 | 最大潮位差 |
| 3/4 08:50 | 70.1 | ↓-4.6 | 最大潮位差 |
| 3/4 09:00 | 65.5 | ↓-4.6 | 最大潮位差 |
| 3/4 09:10 | 60.9 | ↓-4.6 | 最大潮位差 |
| 3/4 09:20 | 56.5 | ↓-4.4 | |
| 3/4 09:30 | 52.1 | ↓-4.4 | |
| 3/4 09:40 | 47.9 | ↓-4.2 | |
| 3/4 09:50 | 43.9 | ↓-4.0 | |
| 3/4 10:00 | 40.2 | ↓-3.7 | |
| 3/4 10:10 | 36.7 | ↓-3.5 | |
| 3/4 10:20 | 33.6 | ↓-3.1 | |
| 3/4 10:30 | 30.8 | ↓-2.8 | |
| 3/4 10:40 | 28.4 | ↓-2.4 | |
| 3/4 10:50 | 26.4 | ↓-2.0 | |
| 3/4 11:00 | 24.8 | ↓-1.6 | |
| 3/4 11:10 | 23.6 | ↓-1.2 | |
| 3/4 11:20 | 22.9 | ↓-0.7 | |
| 3/4 11:30 | 22.5 | ↓-0.4 | 干潮 |
| 3/4 11:40 | 22.5 | 0 | |
| 3/4 11:50 | 22.9 | ↑0.4 | |
| 3/4 12:00 | 23.6 | ↑0.7 | |
| 3/4 12:10 | 24.7 | ↑1.1 | |
| 3/4 12:20 | 26.0 | ↑1.3 | |
| 3/4 12:30 | 27.6 | ↑1.6 | |
| 3/4 12:40 | 29.4 | ↑1.8 | |
| 3/4 12:50 | 31.5 | ↑2.1 | |
| 3/4 13:00 | 33.8 | ↑2.3 | |
| 3/4 13:10 | 36.3 | ↑2.5 | |
| 3/4 13:20 | 38.9 | ↑2.6 | |
| 3/4 13:30 | 41.8 | ↑2.9 | |
| 3/4 13:40 | 44.8 | ↑3.0 | |
| 3/4 13:50 | 48.1 | ↑3.3 | |
| 3/4 14:00 | 51.5 | ↑3.4 | |
| 3/4 14:10 | 55.0 | ↑3.5 | |
| 3/4 14:20 | 58.8 | ↑3.8 | |
| 3/4 14:30 | 62.7 | ↑3.9 | |
| 3/4 14:40 | 66.7 | ↑4.0 | |
| 3/4 14:50 | 70.8 | ↑4.1 | |
| 3/4 15:00 | 75.0 | ↑4.2 | |
| 3/4 15:10 | 79.2 | ↑4.2 | |
| 3/4 15:20 | 83.5 | ↑4.3 | |
| 3/4 15:30 | 87.7 | ↑4.2 | |
| 3/4 15:40 | 91.8 | ↑4.1 | |
| 3/4 15:50 | 95.9 | ↑4.1 | |
| 3/4 16:00 | 99.7 | ↑3.8 | |
| 3/4 16:10 | 103.4 | ↑3.7 | |
| 3/4 16:20 | 106.8 | ↑3.4 | |
| 3/4 16:30 | 109.9 | ↑3.1 | |
| 3/4 16:40 | 112.7 | ↑2.8 | |
| 3/4 16:50 | 115.2 | ↑2.5 | |
| 3/4 17:00 | 117.2 | ↑2.0 | |
| 3/4 17:10 | 118.9 | ↑1.7 | |
| 3/4 17:20 | 120.3 | ↑1.4 | |
| 3/4 17:30 | 121.2 | ↑0.9 | |
| 3/4 17:40 | 121.8 | ↑0.6 | |
| 3/4 17:50 | 122.0 | ↑0.2 | 満潮 |
| 3/4 18:00 | 122.0 | 0 | |
| 3/4 18:10 | 121.6 | ↓-0.4 | |
| 3/4 18:20 | 121.0 | ↓-0.6 | |
| 3/4 18:30 | 120.1 | ↓-0.9 | |
| 3/4 18:40 | 119.0 | ↓-1.1 | |
| 3/4 18:50 | 117.7 | ↓-1.3 | |
| 3/4 19:00 | 116.2 | ↓-1.5 | |
| 3/4 19:10 | 114.6 | ↓-1.6 | |
| 3/4 19:20 | 112.8 | ↓-1.8 | |
| 3/4 19:30 | 110.9 | ↓-1.9 | |
| 3/4 19:40 | 108.9 | ↓-2.0 | |
| 3/4 19:50 | 106.7 | ↓-2.2 | |
| 3/4 20:00 | 104.5 | ↓-2.2 | |
| 3/4 20:10 | 102.1 | ↓-2.4 | |
| 3/4 20:20 | 99.6 | ↓-2.5 | |
| 3/4 20:30 | 96.9 | ↓-2.7 | |
| 3/4 20:40 | 94.2 | ↓-2.7 | |
| 3/4 20:50 | 91.4 | ↓-2.8 | |
| 3/4 21:00 | 88.5 | ↓-2.9 | |
| 3/4 21:10 | 85.5 | ↓-3.0 | |
| 3/4 21:20 | 82.5 | ↓-3.0 | |
| 3/4 21:30 | 79.6 | ↓-2.9 | |
| 3/4 21:40 | 76.6 | ↓-3.0 | |
| 3/4 21:50 | 73.7 | ↓-2.9 | |
| 3/4 22:00 | 71.0 | ↓-2.7 | |
| 3/4 22:10 | 68.3 | ↓-2.7 | |
| 3/4 22:20 | 65.9 | ↓-2.4 | |
| 3/4 22:30 | 63.7 | ↓-2.2 | |
| 3/4 22:40 | 61.8 | ↓-1.9 | |
| 3/4 22:50 | 60.2 | ↓-1.6 | |
| 3/4 23:00 | 58.8 | ↓-1.4 | |
| 3/4 23:10 | 57.8 | ↓-1.0 | |
| 3/4 23:20 | 57.2 | ↓-0.6 | |
| 3/4 23:30 | 56.9 | ↓-0.3 | 干潮 |
| 3/4 23:40 | 56.9 | 0 | |
| 3/4 23:50 | 57.3 | ↑0.4 |