| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
03:38 | 09:00 | 14:49 | 21:32 |
| 124cm | 65cm | 139cm | 20cm | |
|
||||
苫小牧（北海道）2053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 | 67.2 | ↑4.6 | |
| 3/4 00:10 | 71.7 | ↑4.5 | |
| 3/4 00:20 | 76.2 | ↑4.5 | |
| 3/4 00:30 | 80.7 | ↑4.5 | |
| 3/4 00:40 | 85.1 | ↑4.4 | |
| 3/4 00:50 | 89.3 | ↑4.2 | |
| 3/4 01:00 | 93.3 | ↑4.0 | |
| 3/4 01:10 | 97.2 | ↑3.9 | |
| 3/4 01:20 | 100.8 | ↑3.6 | |
| 3/4 01:30 | 104.1 | ↑3.3 | |
| 3/4 01:40 | 107.2 | ↑3.1 | |
| 3/4 01:50 | 110.0 | ↑2.8 | |
| 3/4 02:00 | 112.5 | ↑2.5 | |
| 3/4 02:10 | 114.8 | ↑2.3 | |
| 3/4 02:20 | 116.7 | ↑1.9 | |
| 3/4 02:30 | 118.5 | ↑1.8 | |
| 3/4 02:40 | 119.9 | ↑1.4 | |
| 3/4 02:50 | 121.1 | ↑1.2 | |
| 3/4 03:00 | 122.1 | ↑1.0 | |
| 3/4 03:10 | 122.8 | ↑0.7 | |
| 3/4 03:20 | 123.3 | ↑0.5 | |
| 3/4 03:30 | 123.6 | ↑0.3 | 満潮 |
| 3/4 03:40 | 123.7 | ↑0.1 | |
| 3/4 03:50 | 123.5 | ↓-0.2 | |
| 3/4 04:00 | 123.1 | ↓-0.4 | |
| 3/4 04:10 | 122.4 | ↓-0.7 | |
| 3/4 04:20 | 121.5 | ↓-0.9 | |
| 3/4 04:30 | 120.3 | ↓-1.2 | |
| 3/4 04:40 | 118.9 | ↓-1.4 | |
| 3/4 04:50 | 117.3 | ↓-1.6 | |
| 3/4 05:00 | 115.3 | ↓-2.0 | |
| 3/4 05:10 | 113.2 | ↓-2.1 | |
| 3/4 05:20 | 110.8 | ↓-2.4 | |
| 3/4 05:30 | 108.2 | ↓-2.6 | |
| 3/4 05:40 | 105.4 | ↓-2.8 | |
| 3/4 05:50 | 102.5 | ↓-2.9 | |
| 3/4 06:00 | 99.5 | ↓-3.0 | |
| 3/4 06:10 | 96.4 | ↓-3.1 | |
| 3/4 06:20 | 93.2 | ↓-3.2 | |
| 3/4 06:30 | 90.1 | ↓-3.1 | |
| 3/4 06:40 | 87.0 | ↓-3.1 | |
| 3/4 06:50 | 84.0 | ↓-3.0 | |
| 3/4 07:00 | 81.1 | ↓-2.9 | |
| 3/4 07:10 | 78.4 | ↓-2.7 | |
| 3/4 07:20 | 75.9 | ↓-2.5 | |
| 3/4 07:30 | 73.6 | ↓-2.3 | |
| 3/4 07:40 | 71.6 | ↓-2.0 | |
| 3/4 07:50 | 69.7 | ↓-1.9 | |
| 3/4 08:00 | 68.2 | ↓-1.5 | |
| 3/4 08:10 | 66.9 | ↓-1.3 | |
| 3/4 08:20 | 65.8 | ↓-1.1 | |
| 3/4 08:30 | 65.0 | ↓-0.8 | |
| 3/4 08:40 | 64.5 | ↓-0.5 | |
| 3/4 08:50 | 64.1 | ↓-0.4 | 干潮 |
| 3/4 09:00 | 64.0 | ↓-0.1 | 干潮 |
| 3/4 09:10 | 64.2 | ↑0.2 | |
| 3/4 09:20 | 64.5 | ↑0.3 | |
| 3/4 09:30 | 65.0 | ↑0.5 | |
| 3/4 09:40 | 65.8 | ↑0.8 | |
| 3/4 09:50 | 66.7 | ↑0.9 | |
| 3/4 10:00 | 67.9 | ↑1.2 | |
| 3/4 10:10 | 69.3 | ↑1.4 | |
| 3/4 10:20 | 70.9 | ↑1.6 | |
| 3/4 10:30 | 72.8 | ↑1.9 | |
| 3/4 10:40 | 74.8 | ↑2.0 | |
| 3/4 10:50 | 77.1 | ↑2.3 | |
| 3/4 11:00 | 79.7 | ↑2.6 | |
| 3/4 11:10 | 82.4 | ↑2.7 | |
| 3/4 11:20 | 85.4 | ↑3.0 | |
| 3/4 11:30 | 88.6 | ↑3.2 | |
| 3/4 11:40 | 91.9 | ↑3.3 | |
| 3/4 11:50 | 95.4 | ↑3.5 | |
| 3/4 12:00 | 98.9 | ↑3.5 | |
| 3/4 12:10 | 102.6 | ↑3.7 | |
| 3/4 12:20 | 106.3 | ↑3.7 | |
| 3/4 12:30 | 109.9 | ↑3.6 | |
| 3/4 12:40 | 113.5 | ↑3.6 | |
| 3/4 12:50 | 117.0 | ↑3.5 | |
| 3/4 13:00 | 120.3 | ↑3.3 | |
| 3/4 13:10 | 123.4 | ↑3.1 | |
| 3/4 13:20 | 126.3 | ↑2.9 | |
| 3/4 13:30 | 128.9 | ↑2.6 | |
| 3/4 13:40 | 131.3 | ↑2.4 | |
| 3/4 13:50 | 133.3 | ↑2.0 | |
| 3/4 14:00 | 135.0 | ↑1.7 | |
| 3/4 14:10 | 136.4 | ↑1.4 | |
| 3/4 14:20 | 137.4 | ↑1.0 | |
| 3/4 14:30 | 138.1 | ↑0.7 | |
| 3/4 14:40 | 138.5 | ↑0.4 | 満潮 |
| 3/4 14:50 | 138.6 | ↑0.1 | |
| 3/4 15:00 | 138.4 | ↓-0.2 | |
| 3/4 15:10 | 137.9 | ↓-0.5 | |
| 3/4 15:20 | 137.1 | ↓-0.8 | |
| 3/4 15:30 | 136.0 | ↓-1.1 | |
| 3/4 15:40 | 134.7 | ↓-1.3 | |
| 3/4 15:50 | 133.1 | ↓-1.6 | |
| 3/4 16:00 | 131.2 | ↓-1.9 | |
| 3/4 16:10 | 129.1 | ↓-2.1 | |
| 3/4 16:20 | 126.7 | ↓-2.4 | |
| 3/4 16:30 | 124.1 | ↓-2.6 | |
| 3/4 16:40 | 121.2 | ↓-2.9 | |
| 3/4 16:50 | 118.0 | ↓-3.2 | |
| 3/4 17:00 | 114.5 | ↓-3.5 | |
| 3/4 17:10 | 110.8 | ↓-3.7 | |
| 3/4 17:20 | 106.8 | ↓-4.0 | |
| 3/4 17:30 | 102.6 | ↓-4.2 | |
| 3/4 17:40 | 98.2 | ↓-4.4 | |
| 3/4 17:50 | 93.5 | ↓-4.7 | |
| 3/4 18:00 | 88.7 | ↓-4.8 | |
| 3/4 18:10 | 83.8 | ↓-4.9 | |
| 3/4 18:20 | 78.8 | ↓-5.0 | |
| 3/4 18:30 | 73.7 | ↓-5.1 | 最大潮位差 |
| 3/4 18:40 | 68.6 | ↓-5.1 | 最大潮位差 |
| 3/4 18:50 | 63.6 | ↓-5.0 | |
| 3/4 19:00 | 58.7 | ↓-4.9 | |
| 3/4 19:10 | 54.0 | ↓-4.7 | |
| 3/4 19:20 | 49.5 | ↓-4.5 | |
| 3/4 19:30 | 45.2 | ↓-4.3 | |
| 3/4 19:40 | 41.2 | ↓-4.0 | |
| 3/4 19:50 | 37.5 | ↓-3.7 | |
| 3/4 20:00 | 34.1 | ↓-3.4 | |
| 3/4 20:10 | 31.1 | ↓-3.0 | |
| 3/4 20:20 | 28.4 | ↓-2.7 | |
| 3/4 20:30 | 26.1 | ↓-2.3 | |
| 3/4 20:40 | 24.2 | ↓-1.9 | |
| 3/4 20:50 | 22.6 | ↓-1.6 | |
| 3/4 21:00 | 21.4 | ↓-1.2 | |
| 3/4 21:10 | 20.6 | ↓-0.8 | |
| 3/4 21:20 | 20.1 | ↓-0.5 | |
| 3/4 21:30 | 19.9 | ↓-0.2 | 干潮 |
| 3/4 21:40 | 20.0 | ↑0.1 | |
| 3/4 21:50 | 20.4 | ↑0.4 | |
| 3/4 22:00 | 21.2 | ↑0.8 | |
| 3/4 22:10 | 22.2 | ↑1.0 | |
| 3/4 22:20 | 23.6 | ↑1.4 | |
| 3/4 22:30 | 25.3 | ↑1.7 | |
| 3/4 22:40 | 27.3 | ↑2.0 | |
| 3/4 22:50 | 29.6 | ↑2.3 | |
| 3/4 23:00 | 32.2 | ↑2.6 | |
| 3/4 23:10 | 35.1 | ↑2.9 | |
| 3/4 23:20 | 38.4 | ↑3.3 | |
| 3/4 23:30 | 41.9 | ↑3.5 | |
| 3/4 23:40 | 45.7 | ↑3.8 | |
| 3/4 23:50 | 49.8 | ↑4.1 |