| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(月) |
03:50 | 09:25 | 15:14 | 21:45 |
| 126cm | 53cm | 138cm | 31cm | |
|
||||
苫小牧（北海道）2030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 | 63.3 | ↑4.1 | |
| 3/4 00:10 | 67.6 | ↑4.3 | |
| 3/4 00:20 | 72.0 | ↑4.4 | |
| 3/4 00:30 | 76.4 | ↑4.4 | |
| 3/4 00:40 | 80.8 | ↑4.4 | |
| 3/4 00:50 | 85.1 | ↑4.3 | |
| 3/4 01:00 | 89.3 | ↑4.2 | |
| 3/4 01:10 | 93.4 | ↑4.1 | |
| 3/4 01:20 | 97.3 | ↑3.9 | |
| 3/4 01:30 | 101.0 | ↑3.7 | |
| 3/4 01:40 | 104.4 | ↑3.4 | |
| 3/4 01:50 | 107.6 | ↑3.2 | |
| 3/4 02:00 | 110.6 | ↑3.0 | |
| 3/4 02:10 | 113.3 | ↑2.7 | |
| 3/4 02:20 | 115.7 | ↑2.4 | |
| 3/4 02:30 | 117.9 | ↑2.2 | |
| 3/4 02:40 | 119.7 | ↑1.8 | |
| 3/4 02:50 | 121.3 | ↑1.6 | |
| 3/4 03:00 | 122.7 | ↑1.4 | |
| 3/4 03:10 | 123.8 | ↑1.1 | |
| 3/4 03:20 | 124.7 | ↑0.9 | |
| 3/4 03:30 | 125.3 | ↑0.6 | |
| 3/4 03:40 | 125.6 | ↑0.3 | 満潮 |
| 3/4 03:50 | 125.7 | ↑0.1 | 満潮 |
| 3/4 04:00 | 125.6 | ↓-0.1 | |
| 3/4 04:10 | 125.2 | ↓-0.4 | |
| 3/4 04:20 | 124.5 | ↓-0.7 | |
| 3/4 04:30 | 123.5 | ↓-1.0 | |
| 3/4 04:40 | 122.3 | ↓-1.2 | |
| 3/4 04:50 | 120.8 | ↓-1.5 | |
| 3/4 05:00 | 119.0 | ↓-1.8 | |
| 3/4 05:10 | 116.9 | ↓-2.1 | |
| 3/4 05:20 | 114.5 | ↓-2.4 | |
| 3/4 05:30 | 111.9 | ↓-2.6 | |
| 3/4 05:40 | 109.0 | ↓-2.9 | |
| 3/4 05:50 | 105.9 | ↓-3.1 | |
| 3/4 06:00 | 102.6 | ↓-3.3 | |
| 3/4 06:10 | 99.1 | ↓-3.5 | |
| 3/4 06:20 | 95.6 | ↓-3.5 | |
| 3/4 06:30 | 91.9 | ↓-3.7 | |
| 3/4 06:40 | 88.2 | ↓-3.7 | |
| 3/4 06:50 | 84.5 | ↓-3.7 | |
| 3/4 07:00 | 80.9 | ↓-3.6 | |
| 3/4 07:10 | 77.4 | ↓-3.5 | |
| 3/4 07:20 | 74.1 | ↓-3.3 | |
| 3/4 07:30 | 70.9 | ↓-3.2 | |
| 3/4 07:40 | 67.9 | ↓-3.0 | |
| 3/4 07:50 | 65.2 | ↓-2.7 | |
| 3/4 08:00 | 62.7 | ↓-2.5 | |
| 3/4 08:10 | 60.5 | ↓-2.2 | |
| 3/4 08:20 | 58.6 | ↓-1.9 | |
| 3/4 08:30 | 56.9 | ↓-1.7 | |
| 3/4 08:40 | 55.6 | ↓-1.3 | |
| 3/4 08:50 | 54.5 | ↓-1.1 | |
| 3/4 09:00 | 53.7 | ↓-0.8 | |
| 3/4 09:10 | 53.2 | ↓-0.5 | |
| 3/4 09:20 | 53.0 | ↓-0.2 | 干潮 |
| 3/4 09:30 | 53.0 | 0 | |
| 3/4 09:40 | 53.3 | ↑0.3 | |
| 3/4 09:50 | 53.9 | ↑0.6 | |
| 3/4 10:00 | 54.7 | ↑0.8 | |
| 3/4 10:10 | 55.7 | ↑1.0 | |
| 3/4 10:20 | 57.1 | ↑1.4 | |
| 3/4 10:30 | 58.7 | ↑1.6 | |
| 3/4 10:40 | 60.6 | ↑1.9 | |
| 3/4 10:50 | 62.7 | ↑2.1 | |
| 3/4 11:00 | 65.1 | ↑2.4 | |
| 3/4 11:10 | 67.8 | ↑2.7 | |
| 3/4 11:20 | 70.8 | ↑3.0 | |
| 3/4 11:30 | 74.0 | ↑3.2 | |
| 3/4 11:40 | 77.4 | ↑3.4 | |
| 3/4 11:50 | 81.0 | ↑3.6 | |
| 3/4 12:00 | 84.8 | ↑3.8 | |
| 3/4 12:10 | 88.8 | ↑4.0 | |
| 3/4 12:20 | 92.9 | ↑4.1 | |
| 3/4 12:30 | 97.0 | ↑4.1 | |
| 3/4 12:40 | 101.1 | ↑4.1 | |
| 3/4 12:50 | 105.2 | ↑4.1 | |
| 3/4 13:00 | 109.2 | ↑4.0 | |
| 3/4 13:10 | 113.1 | ↑3.9 | |
| 3/4 13:20 | 116.8 | ↑3.7 | |
| 3/4 13:30 | 120.3 | ↑3.5 | |
| 3/4 13:40 | 123.5 | ↑3.2 | |
| 3/4 13:50 | 126.4 | ↑2.9 | |
| 3/4 14:00 | 129.0 | ↑2.6 | |
| 3/4 14:10 | 131.3 | ↑2.3 | |
| 3/4 14:20 | 133.2 | ↑1.9 | |
| 3/4 14:30 | 134.8 | ↑1.6 | |
| 3/4 14:40 | 136.1 | ↑1.3 | |
| 3/4 14:50 | 137.0 | ↑0.9 | |
| 3/4 15:00 | 137.5 | ↑0.5 | |
| 3/4 15:10 | 137.8 | ↑0.3 | 満潮 |
| 3/4 15:20 | 137.7 | ↓-0.1 | |
| 3/4 15:30 | 137.3 | ↓-0.4 | |
| 3/4 15:40 | 136.7 | ↓-0.6 | |
| 3/4 15:50 | 135.7 | ↓-1.0 | |
| 3/4 16:00 | 134.5 | ↓-1.2 | |
| 3/4 16:10 | 133.0 | ↓-1.5 | |
| 3/4 16:20 | 131.3 | ↓-1.7 | |
| 3/4 16:30 | 129.3 | ↓-2.0 | |
| 3/4 16:40 | 127.0 | ↓-2.3 | |
| 3/4 16:50 | 124.5 | ↓-2.5 | |
| 3/4 17:00 | 121.7 | ↓-2.8 | |
| 3/4 17:10 | 118.6 | ↓-3.1 | |
| 3/4 17:20 | 115.3 | ↓-3.3 | |
| 3/4 17:30 | 111.8 | ↓-3.5 | |
| 3/4 17:40 | 108.0 | ↓-3.8 | |
| 3/4 17:50 | 103.9 | ↓-4.1 | |
| 3/4 18:00 | 99.7 | ↓-4.2 | |
| 3/4 18:10 | 95.3 | ↓-4.4 | |
| 3/4 18:20 | 90.8 | ↓-4.5 | |
| 3/4 18:30 | 86.1 | ↓-4.7 | 最大潮位差 |
| 3/4 18:40 | 81.4 | ↓-4.7 | 最大潮位差 |
| 3/4 18:50 | 76.7 | ↓-4.7 | 最大潮位差 |
| 3/4 19:00 | 72.1 | ↓-4.6 | |
| 3/4 19:10 | 67.5 | ↓-4.6 | |
| 3/4 19:20 | 63.0 | ↓-4.5 | |
| 3/4 19:30 | 58.8 | ↓-4.2 | |
| 3/4 19:40 | 54.7 | ↓-4.1 | |
| 3/4 19:50 | 50.9 | ↓-3.8 | |
| 3/4 20:00 | 47.3 | ↓-3.6 | |
| 3/4 20:10 | 44.1 | ↓-3.2 | |
| 3/4 20:20 | 41.2 | ↓-2.9 | |
| 3/4 20:30 | 38.7 | ↓-2.5 | |
| 3/4 20:40 | 36.4 | ↓-2.3 | |
| 3/4 20:50 | 34.6 | ↓-1.8 | |
| 3/4 21:00 | 33.0 | ↓-1.6 | |
| 3/4 21:10 | 31.8 | ↓-1.2 | |
| 3/4 21:20 | 30.9 | ↓-0.9 | |
| 3/4 21:30 | 30.4 | ↓-0.5 | |
| 3/4 21:40 | 30.1 | ↓-0.3 | 干潮 |
| 3/4 21:50 | 30.1 | 0 | |
| 3/4 22:00 | 30.4 | ↑0.3 | |
| 3/4 22:10 | 31.0 | ↑0.6 | |
| 3/4 22:20 | 31.9 | ↑0.9 | |
| 3/4 22:30 | 33.0 | ↑1.1 | |
| 3/4 22:40 | 34.5 | ↑1.5 | |
| 3/4 22:50 | 36.2 | ↑1.7 | |
| 3/4 23:00 | 38.2 | ↑2.0 | |
| 3/4 23:10 | 40.5 | ↑2.3 | |
| 3/4 23:20 | 43.0 | ↑2.5 | |
| 3/4 23:30 | 45.9 | ↑2.9 | |
| 3/4 23:40 | 49.1 | ↑3.2 | |
| 3/4 23:50 | 52.5 | ↑3.4 |