| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(月) |
04:50 | 10:25 | 16:15 | 22:47 |
| 129cm | 50cm | 145cm | 24cm | |
|
||||
苫小牧（北海道）2041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 | 29.5 | ↑3.1 | |
| 3/4 00:10 | 32.9 | ↑3.4 | |
| 3/4 00:20 | 36.5 | ↑3.6 | |
| 3/4 00:30 | 40.5 | ↑4.0 | |
| 3/4 00:40 | 44.7 | ↑4.2 | |
| 3/4 00:50 | 49.2 | ↑4.5 | |
| 3/4 01:00 | 53.8 | ↑4.6 | |
| 3/4 01:10 | 58.7 | ↑4.9 | |
| 3/4 01:20 | 63.6 | ↑4.9 | |
| 3/4 01:30 | 68.7 | ↑5.1 | 最大潮位差 |
| 3/4 01:40 | 73.8 | ↑5.1 | 最大潮位差 |
| 3/4 01:50 | 78.9 | ↑5.1 | 最大潮位差 |
| 3/4 02:00 | 83.9 | ↑5.0 | |
| 3/4 02:10 | 88.8 | ↑4.9 | |
| 3/4 02:20 | 93.5 | ↑4.7 | |
| 3/4 02:30 | 98.0 | ↑4.5 | |
| 3/4 02:40 | 102.3 | ↑4.3 | |
| 3/4 02:50 | 106.3 | ↑4.0 | |
| 3/4 03:00 | 109.9 | ↑3.6 | |
| 3/4 03:10 | 113.3 | ↑3.4 | |
| 3/4 03:20 | 116.2 | ↑2.9 | |
| 3/4 03:30 | 118.9 | ↑2.7 | |
| 3/4 03:40 | 121.2 | ↑2.3 | |
| 3/4 03:50 | 123.1 | ↑1.9 | |
| 3/4 04:00 | 124.7 | ↑1.6 | |
| 3/4 04:10 | 126.0 | ↑1.3 | |
| 3/4 04:20 | 127.0 | ↑1.0 | |
| 3/4 04:30 | 127.6 | ↑0.6 | |
| 3/4 04:40 | 128.0 | ↑0.4 | 満潮 |
| 3/4 04:50 | 128.1 | ↑0.1 | 満潮 |
| 3/4 05:00 | 127.9 | ↓-0.2 | |
| 3/4 05:10 | 127.5 | ↓-0.4 | |
| 3/4 05:20 | 126.8 | ↓-0.7 | |
| 3/4 05:30 | 125.8 | ↓-1.0 | |
| 3/4 05:40 | 124.6 | ↓-1.2 | |
| 3/4 05:50 | 123.1 | ↓-1.5 | |
| 3/4 06:00 | 121.3 | ↓-1.8 | |
| 3/4 06:10 | 119.2 | ↓-2.1 | |
| 3/4 06:20 | 116.9 | ↓-2.3 | |
| 3/4 06:30 | 114.3 | ↓-2.6 | |
| 3/4 06:40 | 111.4 | ↓-2.9 | |
| 3/4 06:50 | 108.3 | ↓-3.1 | |
| 3/4 07:00 | 104.9 | ↓-3.4 | |
| 3/4 07:10 | 101.4 | ↓-3.5 | |
| 3/4 07:20 | 97.7 | ↓-3.7 | |
| 3/4 07:30 | 93.8 | ↓-3.9 | |
| 3/4 07:40 | 89.9 | ↓-3.9 | |
| 3/4 07:50 | 85.9 | ↓-4.0 | |
| 3/4 08:00 | 81.9 | ↓-4.0 | |
| 3/4 08:10 | 78.0 | ↓-3.9 | |
| 3/4 08:20 | 74.2 | ↓-3.8 | |
| 3/4 08:30 | 70.5 | ↓-3.7 | |
| 3/4 08:40 | 67.1 | ↓-3.4 | |
| 3/4 08:50 | 63.9 | ↓-3.2 | |
| 3/4 09:00 | 60.9 | ↓-3.0 | |
| 3/4 09:10 | 58.3 | ↓-2.6 | |
| 3/4 09:20 | 56.0 | ↓-2.3 | |
| 3/4 09:30 | 54.0 | ↓-2.0 | |
| 3/4 09:40 | 52.4 | ↓-1.6 | |
| 3/4 09:50 | 51.1 | ↓-1.3 | |
| 3/4 10:00 | 50.1 | ↓-1.0 | |
| 3/4 10:10 | 49.5 | ↓-0.6 | |
| 3/4 10:20 | 49.3 | ↓-0.2 | 干潮 |
| 3/4 10:30 | 49.3 | 0 | |
| 3/4 10:40 | 49.6 | ↑0.3 | |
| 3/4 10:50 | 50.3 | ↑0.7 | |
| 3/4 11:00 | 51.2 | ↑0.9 | |
| 3/4 11:10 | 52.4 | ↑1.2 | |
| 3/4 11:20 | 53.9 | ↑1.5 | |
| 3/4 11:30 | 55.7 | ↑1.8 | |
| 3/4 11:40 | 57.7 | ↑2.0 | |
| 3/4 11:50 | 60.0 | ↑2.3 | |
| 3/4 12:00 | 62.5 | ↑2.5 | |
| 3/4 12:10 | 65.3 | ↑2.8 | |
| 3/4 12:20 | 68.4 | ↑3.1 | |
| 3/4 12:30 | 71.7 | ↑3.3 | |
| 3/4 12:40 | 75.3 | ↑3.6 | |
| 3/4 12:50 | 79.1 | ↑3.8 | |
| 3/4 13:00 | 83.2 | ↑4.1 | |
| 3/4 13:10 | 87.4 | ↑4.2 | |
| 3/4 13:20 | 91.7 | ↑4.3 | |
| 3/4 13:30 | 96.2 | ↑4.5 | |
| 3/4 13:40 | 100.7 | ↑4.5 | |
| 3/4 13:50 | 105.3 | ↑4.6 | |
| 3/4 14:00 | 109.8 | ↑4.5 | |
| 3/4 14:10 | 114.3 | ↑4.5 | |
| 3/4 14:20 | 118.6 | ↑4.3 | |
| 3/4 14:30 | 122.7 | ↑4.1 | |
| 3/4 14:40 | 126.5 | ↑3.8 | |
| 3/4 14:50 | 130.1 | ↑3.6 | |
| 3/4 15:00 | 133.3 | ↑3.2 | |
| 3/4 15:10 | 136.2 | ↑2.9 | |
| 3/4 15:20 | 138.7 | ↑2.5 | |
| 3/4 15:30 | 140.7 | ↑2.0 | |
| 3/4 15:40 | 142.4 | ↑1.7 | |
| 3/4 15:50 | 143.6 | ↑1.2 | |
| 3/4 16:00 | 144.4 | ↑0.8 | |
| 3/4 16:10 | 144.7 | ↑0.3 | 満潮 |
| 3/4 16:20 | 144.7 | 0 | |
| 3/4 16:30 | 144.3 | ↓-0.4 | |
| 3/4 16:40 | 143.5 | ↓-0.8 | |
| 3/4 16:50 | 142.4 | ↓-1.1 | |
| 3/4 17:00 | 141.0 | ↓-1.4 | |
| 3/4 17:10 | 139.2 | ↓-1.8 | |
| 3/4 17:20 | 137.2 | ↓-2.0 | |
| 3/4 17:30 | 134.9 | ↓-2.3 | |
| 3/4 17:40 | 132.3 | ↓-2.6 | |
| 3/4 17:50 | 129.5 | ↓-2.8 | |
| 3/4 18:00 | 126.4 | ↓-3.1 | |
| 3/4 18:10 | 123.1 | ↓-3.3 | |
| 3/4 18:20 | 119.5 | ↓-3.6 | |
| 3/4 18:30 | 115.7 | ↓-3.8 | |
| 3/4 18:40 | 111.6 | ↓-4.1 | |
| 3/4 18:50 | 107.4 | ↓-4.2 | |
| 3/4 19:00 | 102.9 | ↓-4.5 | |
| 3/4 19:10 | 98.2 | ↓-4.7 | |
| 3/4 19:20 | 93.4 | ↓-4.8 | |
| 3/4 19:30 | 88.5 | ↓-4.9 | |
| 3/4 19:40 | 83.4 | ↓-5.1 | 最大潮位差 |
| 3/4 19:50 | 78.3 | ↓-5.1 | 最大潮位差 |
| 3/4 20:00 | 73.2 | ↓-5.1 | 最大潮位差 |
| 3/4 20:10 | 68.1 | ↓-5.1 | 最大潮位差 |
| 3/4 20:20 | 63.1 | ↓-5.0 | |
| 3/4 20:30 | 58.2 | ↓-4.9 | |
| 3/4 20:40 | 53.5 | ↓-4.7 | |
| 3/4 20:50 | 49.1 | ↓-4.4 | |
| 3/4 21:00 | 44.9 | ↓-4.2 | |
| 3/4 21:10 | 41.0 | ↓-3.9 | |
| 3/4 21:20 | 37.5 | ↓-3.5 | |
| 3/4 21:30 | 34.4 | ↓-3.1 | |
| 3/4 21:40 | 31.6 | ↓-2.8 | |
| 3/4 21:50 | 29.3 | ↓-2.3 | |
| 3/4 22:00 | 27.3 | ↓-2.0 | |
| 3/4 22:10 | 25.7 | ↓-1.6 | |
| 3/4 22:20 | 24.6 | ↓-1.1 | |
| 3/4 22:30 | 23.8 | ↓-0.8 | |
| 3/4 22:40 | 23.4 | ↓-0.4 | 干潮 |
| 3/4 22:50 | 23.4 | 0 | |
| 3/4 23:00 | 23.7 | ↑0.3 | |
| 3/4 23:10 | 24.3 | ↑0.6 | |
| 3/4 23:20 | 25.2 | ↑0.9 | |
| 3/4 23:30 | 26.4 | ↑1.2 | |
| 3/4 23:40 | 27.9 | ↑1.5 | |
| 3/4 23:50 | 29.7 | ↑1.8 |