| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(日) |
02:50 | 09:41 | 16:16 | 21:28 |
| 135cm | 11cm | 126cm | 68cm | |
|
||||
苫小牧（北海道）2022年05月01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 | 95.2 | ↑3.4 | |
| 5/1 00:10 | 98.6 | ↑3.4 | |
| 5/1 00:20 | 102.1 | ↑3.5 | |
| 5/1 00:30 | 105.5 | ↑3.4 | |
| 5/1 00:40 | 109.0 | ↑3.5 | |
| 5/1 00:50 | 112.4 | ↑3.4 | |
| 5/1 01:00 | 115.7 | ↑3.3 | |
| 5/1 01:10 | 118.8 | ↑3.1 | |
| 5/1 01:20 | 121.7 | ↑2.9 | |
| 5/1 01:30 | 124.4 | ↑2.7 | |
| 5/1 01:40 | 126.9 | ↑2.5 | |
| 5/1 01:50 | 129.0 | ↑2.1 | |
| 5/1 02:00 | 130.8 | ↑1.8 | |
| 5/1 02:10 | 132.3 | ↑1.5 | |
| 5/1 02:20 | 133.5 | ↑1.2 | |
| 5/1 02:30 | 134.3 | ↑0.8 | |
| 5/1 02:40 | 134.8 | ↑0.5 | 満潮 |
| 5/1 02:50 | 134.9 | ↑0.1 | 満潮 |
| 5/1 03:00 | 134.7 | ↓-0.2 | |
| 5/1 03:10 | 134.1 | ↓-0.6 | |
| 5/1 03:20 | 133.3 | ↓-0.8 | |
| 5/1 03:30 | 132.2 | ↓-1.1 | |
| 5/1 03:40 | 130.8 | ↓-1.4 | |
| 5/1 03:50 | 129.1 | ↓-1.7 | |
| 5/1 04:00 | 127.2 | ↓-1.9 | |
| 5/1 04:10 | 125.0 | ↓-2.2 | |
| 5/1 04:20 | 122.6 | ↓-2.4 | |
| 5/1 04:30 | 119.9 | ↓-2.7 | |
| 5/1 04:40 | 117.0 | ↓-2.9 | |
| 5/1 04:50 | 113.9 | ↓-3.1 | |
| 5/1 05:00 | 110.5 | ↓-3.4 | |
| 5/1 05:10 | 106.9 | ↓-3.6 | |
| 5/1 05:20 | 103.1 | ↓-3.8 | |
| 5/1 05:30 | 99.0 | ↓-4.1 | |
| 5/1 05:40 | 94.8 | ↓-4.2 | |
| 5/1 05:50 | 90.3 | ↓-4.5 | |
| 5/1 06:00 | 85.6 | ↓-4.7 | |
| 5/1 06:10 | 80.8 | ↓-4.8 | |
| 5/1 06:20 | 75.9 | ↓-4.9 | |
| 5/1 06:30 | 70.9 | ↓-5.0 | |
| 5/1 06:40 | 65.8 | ↓-5.1 | 最大潮位差 |
| 5/1 06:50 | 60.7 | ↓-5.1 | 最大潮位差 |
| 5/1 07:00 | 55.7 | ↓-5.0 | |
| 5/1 07:10 | 50.7 | ↓-5.0 | |
| 5/1 07:20 | 45.9 | ↓-4.8 | |
| 5/1 07:30 | 41.3 | ↓-4.6 | |
| 5/1 07:40 | 36.9 | ↓-4.4 | |
| 5/1 07:50 | 32.7 | ↓-4.2 | |
| 5/1 08:00 | 28.9 | ↓-3.8 | |
| 5/1 08:10 | 25.4 | ↓-3.5 | |
| 5/1 08:20 | 22.2 | ↓-3.2 | |
| 5/1 08:30 | 19.4 | ↓-2.8 | |
| 5/1 08:40 | 17.0 | ↓-2.4 | |
| 5/1 08:50 | 15.0 | ↓-2.0 | |
| 5/1 09:00 | 13.4 | ↓-1.6 | |
| 5/1 09:10 | 12.1 | ↓-1.3 | |
| 5/1 09:20 | 11.2 | ↓-0.9 | |
| 5/1 09:30 | 10.7 | ↓-0.5 | |
| 5/1 09:40 | 10.5 | ↓-0.2 | 干潮 |
| 5/1 09:50 | 10.6 | ↑0.1 | |
| 5/1 10:00 | 11.1 | ↑0.5 | |
| 5/1 10:10 | 11.9 | ↑0.8 | |
| 5/1 10:20 | 13.1 | ↑1.2 | |
| 5/1 10:30 | 14.5 | ↑1.4 | |
| 5/1 10:40 | 16.3 | ↑1.8 | |
| 5/1 10:50 | 18.4 | ↑2.1 | |
| 5/1 11:00 | 20.7 | ↑2.3 | |
| 5/1 11:10 | 23.4 | ↑2.7 | |
| 5/1 11:20 | 26.4 | ↑3.0 | |
| 5/1 11:30 | 29.7 | ↑3.3 | |
| 5/1 11:40 | 33.3 | ↑3.6 | |
| 5/1 11:50 | 37.2 | ↑3.9 | |
| 5/1 12:00 | 41.3 | ↑4.1 | |
| 5/1 12:10 | 45.7 | ↑4.4 | |
| 5/1 12:20 | 50.3 | ↑4.6 | |
| 5/1 12:30 | 55.0 | ↑4.7 | |
| 5/1 12:40 | 59.9 | ↑4.9 | |
| 5/1 12:50 | 64.9 | ↑5.0 | |
| 5/1 13:00 | 70.0 | ↑5.1 | 最大潮位差 |
| 5/1 13:10 | 75.0 | ↑5.0 | |
| 5/1 13:20 | 80.0 | ↑5.0 | |
| 5/1 13:30 | 84.8 | ↑4.8 | |
| 5/1 13:40 | 89.5 | ↑4.7 | |
| 5/1 13:50 | 94.0 | ↑4.5 | |
| 5/1 14:00 | 98.3 | ↑4.3 | |
| 5/1 14:10 | 102.3 | ↑4.0 | |
| 5/1 14:20 | 106.0 | ↑3.7 | |
| 5/1 14:30 | 109.4 | ↑3.4 | |
| 5/1 14:40 | 112.5 | ↑3.1 | |
| 5/1 14:50 | 115.2 | ↑2.7 | |
| 5/1 15:00 | 117.5 | ↑2.3 | |
| 5/1 15:10 | 119.5 | ↑2.0 | |
| 5/1 15:20 | 121.2 | ↑1.7 | |
| 5/1 15:30 | 122.6 | ↑1.4 | |
| 5/1 15:40 | 123.7 | ↑1.1 | |
| 5/1 15:50 | 124.5 | ↑0.8 | |
| 5/1 16:00 | 125.0 | ↑0.5 | |
| 5/1 16:10 | 125.3 | ↑0.3 | 満潮 |
| 5/1 16:20 | 125.3 | 0 | |
| 5/1 16:30 | 125.0 | ↓-0.3 | |
| 5/1 16:40 | 124.6 | ↓-0.4 | |
| 5/1 16:50 | 123.9 | ↓-0.7 | |
| 5/1 17:00 | 123.0 | ↓-0.9 | |
| 5/1 17:10 | 121.8 | ↓-1.2 | |
| 5/1 17:20 | 120.5 | ↓-1.3 | |
| 5/1 17:30 | 118.9 | ↓-1.6 | |
| 5/1 17:40 | 117.1 | ↓-1.8 | |
| 5/1 17:50 | 115.1 | ↓-2.0 | |
| 5/1 18:00 | 112.8 | ↓-2.3 | |
| 5/1 18:10 | 110.4 | ↓-2.4 | |
| 5/1 18:20 | 107.8 | ↓-2.6 | |
| 5/1 18:30 | 105.0 | ↓-2.8 | |
| 5/1 18:40 | 102.1 | ↓-2.9 | |
| 5/1 18:50 | 99.1 | ↓-3.0 | |
| 5/1 19:00 | 96.1 | ↓-3.0 | |
| 5/1 19:10 | 93.0 | ↓-3.1 | |
| 5/1 19:20 | 90.0 | ↓-3.0 | |
| 5/1 19:30 | 87.0 | ↓-3.0 | |
| 5/1 19:40 | 84.1 | ↓-2.9 | |
| 5/1 19:50 | 81.4 | ↓-2.7 | |
| 5/1 20:00 | 78.8 | ↓-2.6 | |
| 5/1 20:10 | 76.5 | ↓-2.3 | |
| 5/1 20:20 | 74.4 | ↓-2.1 | |
| 5/1 20:30 | 72.6 | ↓-1.8 | |
| 5/1 20:40 | 71.1 | ↓-1.5 | |
| 5/1 20:50 | 69.9 | ↓-1.2 | |
| 5/1 21:00 | 69.0 | ↓-0.9 | |
| 5/1 21:10 | 68.3 | ↓-0.7 | |
| 5/1 21:20 | 68.0 | ↓-0.3 | 干潮 |
| 5/1 21:30 | 68.0 | 0 | |
| 5/1 21:40 | 68.2 | ↑0.2 | |
| 5/1 21:50 | 68.6 | ↑0.4 | |
| 5/1 22:00 | 69.3 | ↑0.7 | |
| 5/1 22:10 | 70.2 | ↑0.9 | |
| 5/1 22:20 | 71.2 | ↑1.0 | |
| 5/1 22:30 | 72.5 | ↑1.3 | |
| 5/1 22:40 | 74.0 | ↑1.5 | |
| 5/1 22:50 | 75.6 | ↑1.6 | |
| 5/1 23:00 | 77.4 | ↑1.8 | |
| 5/1 23:10 | 79.3 | ↑1.9 | |
| 5/1 23:20 | 81.4 | ↑2.1 | |
| 5/1 23:30 | 83.7 | ↑2.3 | |
| 5/1 23:40 | 86.1 | ↑2.4 | |
| 5/1 23:50 | 88.7 | ↑2.6 |