| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(水) |
03:42 | 10:43 | 17:30 | 22:34 |
| 143cm | -3cm | 126cm | 74cm | |
|
||||
苫小牧（北海道）2052年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 85.5 | ↑2.3 | |
| 5/1 00:10 | 88.0 | ↑2.5 | |
| 5/1 00:20 | 90.7 | ↑2.7 | |
| 5/1 00:30 | 93.5 | ↑2.8 | |
| 5/1 00:40 | 96.4 | ↑2.9 | |
| 5/1 00:50 | 99.5 | ↑3.1 | |
| 5/1 01:00 | 102.7 | ↑3.2 | |
| 5/1 01:10 | 106.0 | ↑3.3 | |
| 5/1 01:20 | 109.4 | ↑3.4 | |
| 5/1 01:30 | 112.8 | ↑3.4 | |
| 5/1 01:40 | 116.3 | ↑3.5 | |
| 5/1 01:50 | 119.7 | ↑3.4 | |
| 5/1 02:00 | 123.1 | ↑3.4 | |
| 5/1 02:10 | 126.3 | ↑3.2 | |
| 5/1 02:20 | 129.4 | ↑3.1 | |
| 5/1 02:30 | 132.3 | ↑2.9 | |
| 5/1 02:40 | 134.9 | ↑2.6 | |
| 5/1 02:50 | 137.2 | ↑2.3 | |
| 5/1 03:00 | 139.1 | ↑1.9 | |
| 5/1 03:10 | 140.7 | ↑1.6 | |
| 5/1 03:20 | 141.8 | ↑1.1 | |
| 5/1 03:30 | 142.5 | ↑0.7 | |
| 5/1 03:40 | 142.8 | ↑0.3 | 満潮 |
| 5/1 03:50 | 142.7 | ↓-0.1 | |
| 5/1 04:00 | 142.1 | ↓-0.6 | |
| 5/1 04:10 | 141.1 | ↓-1.0 | |
| 5/1 04:20 | 139.7 | ↓-1.4 | |
| 5/1 04:30 | 137.9 | ↓-1.8 | |
| 5/1 04:40 | 135.8 | ↓-2.1 | |
| 5/1 04:50 | 133.4 | ↓-2.4 | |
| 5/1 05:00 | 130.7 | ↓-2.7 | |
| 5/1 05:10 | 127.7 | ↓-3.0 | |
| 5/1 05:20 | 124.5 | ↓-3.2 | |
| 5/1 05:30 | 121.1 | ↓-3.4 | |
| 5/1 05:40 | 117.5 | ↓-3.6 | |
| 5/1 05:50 | 113.7 | ↓-3.8 | |
| 5/1 06:00 | 109.7 | ↓-4.0 | |
| 5/1 06:10 | 105.5 | ↓-4.2 | |
| 5/1 06:20 | 101.1 | ↓-4.4 | |
| 5/1 06:30 | 96.6 | ↓-4.5 | |
| 5/1 06:40 | 91.9 | ↓-4.7 | |
| 5/1 06:50 | 87.0 | ↓-4.9 | |
| 5/1 07:00 | 82.0 | ↓-5.0 | |
| 5/1 07:10 | 76.8 | ↓-5.2 | |
| 5/1 07:20 | 71.5 | ↓-5.3 | |
| 5/1 07:30 | 66.0 | ↓-5.5 | |
| 5/1 07:40 | 60.5 | ↓-5.5 | |
| 5/1 07:50 | 54.9 | ↓-5.6 | 最大潮位差 |
| 5/1 08:00 | 49.4 | ↓-5.5 | |
| 5/1 08:10 | 43.9 | ↓-5.5 | |
| 5/1 08:20 | 38.4 | ↓-5.5 | |
| 5/1 08:30 | 33.2 | ↓-5.2 | |
| 5/1 08:40 | 28.1 | ↓-5.1 | |
| 5/1 08:50 | 23.3 | ↓-4.8 | |
| 5/1 09:00 | 18.7 | ↓-4.6 | |
| 5/1 09:10 | 14.6 | ↓-4.1 | |
| 5/1 09:20 | 10.8 | ↓-3.8 | |
| 5/1 09:30 | 7.4 | ↓-3.4 | |
| 5/1 09:40 | 4.4 | ↓-3.0 | |
| 5/1 09:50 | 1.9 | ↓-2.5 | |
| 5/1 10:00 | -0.1 | ↓-2.0 | |
| 5/1 10:10 | -1.7 | ↓-1.6 | |
| 5/1 10:20 | -2.8 | ↓-1.1 | |
| 5/1 10:30 | -3.5 | ↓-0.7 | |
| 5/1 10:40 | -3.8 | ↓-0.3 | 干潮 |
| 5/1 10:50 | -3.7 | ↑0.1 | |
| 5/1 11:00 | -3.2 | ↑0.5 | |
| 5/1 11:10 | -2.3 | ↑0.9 | |
| 5/1 11:20 | -1.1 | ↑1.2 | |
| 5/1 11:30 | 0.4 | ↑1.5 | |
| 5/1 11:40 | 2.3 | ↑1.9 | |
| 5/1 11:50 | 4.4 | ↑2.1 | |
| 5/1 12:00 | 6.8 | ↑2.4 | |
| 5/1 12:10 | 9.5 | ↑2.7 | |
| 5/1 12:20 | 12.5 | ↑3.0 | |
| 5/1 12:30 | 15.8 | ↑3.3 | |
| 5/1 12:40 | 19.4 | ↑3.6 | |
| 5/1 12:50 | 23.2 | ↑3.8 | |
| 5/1 13:00 | 27.3 | ↑4.1 | |
| 5/1 13:10 | 31.7 | ↑4.4 | |
| 5/1 13:20 | 36.4 | ↑4.7 | |
| 5/1 13:30 | 41.2 | ↑4.8 | |
| 5/1 13:40 | 46.3 | ↑5.1 | |
| 5/1 13:50 | 51.6 | ↑5.3 | |
| 5/1 14:00 | 57.0 | ↑5.4 | |
| 5/1 14:10 | 62.5 | ↑5.5 | |
| 5/1 14:20 | 68.0 | ↑5.5 | |
| 5/1 14:30 | 73.5 | ↑5.5 | |
| 5/1 14:40 | 78.9 | ↑5.4 | |
| 5/1 14:50 | 84.2 | ↑5.3 | |
| 5/1 15:00 | 89.3 | ↑5.1 | |
| 5/1 15:10 | 94.1 | ↑4.8 | |
| 5/1 15:20 | 98.7 | ↑4.6 | |
| 5/1 15:30 | 102.9 | ↑4.2 | |
| 5/1 15:40 | 106.8 | ↑3.9 | |
| 5/1 15:50 | 110.3 | ↑3.5 | |
| 5/1 16:00 | 113.5 | ↑3.2 | |
| 5/1 16:10 | 116.2 | ↑2.7 | |
| 5/1 16:20 | 118.5 | ↑2.3 | |
| 5/1 16:30 | 120.5 | ↑2.0 | |
| 5/1 16:40 | 122.1 | ↑1.6 | |
| 5/1 16:50 | 123.3 | ↑1.2 | |
| 5/1 17:00 | 124.2 | ↑0.9 | |
| 5/1 17:10 | 124.9 | ↑0.7 | |
| 5/1 17:20 | 125.2 | ↑0.3 | 満潮 |
| 5/1 17:30 | 125.3 | ↑0.1 | 満潮 |
| 5/1 17:40 | 125.2 | ↓-0.1 | |
| 5/1 17:50 | 124.9 | ↓-0.3 | |
| 5/1 18:00 | 124.3 | ↓-0.6 | |
| 5/1 18:10 | 123.6 | ↓-0.7 | |
| 5/1 18:20 | 122.7 | ↓-0.9 | |
| 5/1 18:30 | 121.6 | ↓-1.1 | |
| 5/1 18:40 | 120.3 | ↓-1.3 | |
| 5/1 18:50 | 118.8 | ↓-1.5 | |
| 5/1 19:00 | 117.1 | ↓-1.7 | |
| 5/1 19:10 | 115.3 | ↓-1.8 | |
| 5/1 19:20 | 113.2 | ↓-2.1 | |
| 5/1 19:30 | 111.0 | ↓-2.2 | |
| 5/1 19:40 | 108.6 | ↓-2.4 | |
| 5/1 19:50 | 106.0 | ↓-2.6 | |
| 5/1 20:00 | 103.4 | ↓-2.6 | |
| 5/1 20:10 | 100.6 | ↓-2.8 | |
| 5/1 20:20 | 97.7 | ↓-2.9 | |
| 5/1 20:30 | 94.8 | ↓-2.9 | |
| 5/1 20:40 | 92.0 | ↓-2.8 | |
| 5/1 20:50 | 89.2 | ↓-2.8 | |
| 5/1 21:00 | 86.5 | ↓-2.7 | |
| 5/1 21:10 | 84.0 | ↓-2.5 | |
| 5/1 21:20 | 81.6 | ↓-2.4 | |
| 5/1 21:30 | 79.5 | ↓-2.1 | |
| 5/1 21:40 | 77.7 | ↓-1.8 | |
| 5/1 21:50 | 76.2 | ↓-1.5 | |
| 5/1 22:00 | 75.0 | ↓-1.2 | |
| 5/1 22:10 | 74.1 | ↓-0.9 | |
| 5/1 22:20 | 73.5 | ↓-0.6 | |
| 5/1 22:30 | 73.2 | ↓-0.3 | 干潮 |
| 5/1 22:40 | 73.3 | ↑0.1 | |
| 5/1 22:50 | 73.6 | ↑0.3 | |
| 5/1 23:00 | 74.2 | ↑0.6 | |
| 5/1 23:10 | 75.1 | ↑0.9 | |
| 5/1 23:20 | 76.1 | ↑1.0 | |
| 5/1 23:30 | 77.4 | ↑1.3 | |
| 5/1 23:40 | 78.8 | ↑1.4 | |
| 5/1 23:50 | 80.4 | ↑1.6 |