| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(日) |
01:51 | 08:41 | 15:28 | 20:43 |
| 131cm | 16cm | 126cm | 70cm | |
|
||||
苫小牧（北海道）2022年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 111.4 | ↑3.0 | |
| 5/15 00:10 | 114.4 | ↑3.0 | |
| 5/15 00:20 | 117.1 | ↑2.7 | |
| 5/15 00:30 | 119.7 | ↑2.6 | |
| 5/15 00:40 | 122.1 | ↑2.4 | |
| 5/15 00:50 | 124.3 | ↑2.2 | |
| 5/15 01:00 | 126.1 | ↑1.8 | |
| 5/15 01:10 | 127.7 | ↑1.6 | |
| 5/15 01:20 | 128.9 | ↑1.2 | |
| 5/15 01:30 | 129.7 | ↑0.8 | |
| 5/15 01:40 | 130.3 | ↑0.6 | |
| 5/15 01:50 | 130.4 | ↑0.1 | 満潮 |
| 5/15 02:00 | 130.3 | ↓-0.1 | |
| 5/15 02:10 | 129.7 | ↓-0.6 | |
| 5/15 02:20 | 128.9 | ↓-0.8 | |
| 5/15 02:30 | 127.7 | ↓-1.2 | |
| 5/15 02:40 | 126.3 | ↓-1.4 | |
| 5/15 02:50 | 124.5 | ↓-1.8 | |
| 5/15 03:00 | 122.5 | ↓-2.0 | |
| 5/15 03:10 | 120.3 | ↓-2.2 | |
| 5/15 03:20 | 117.8 | ↓-2.5 | |
| 5/15 03:30 | 115.2 | ↓-2.6 | |
| 5/15 03:40 | 112.3 | ↓-2.9 | |
| 5/15 03:50 | 109.3 | ↓-3.0 | |
| 5/15 04:00 | 106.1 | ↓-3.2 | |
| 5/15 04:10 | 102.7 | ↓-3.4 | |
| 5/15 04:20 | 99.2 | ↓-3.5 | |
| 5/15 04:30 | 95.5 | ↓-3.7 | |
| 5/15 04:40 | 91.7 | ↓-3.8 | |
| 5/15 04:50 | 87.7 | ↓-4.0 | |
| 5/15 05:00 | 83.6 | ↓-4.1 | |
| 5/15 05:10 | 79.4 | ↓-4.2 | |
| 5/15 05:20 | 75.1 | ↓-4.3 | |
| 5/15 05:30 | 70.7 | ↓-4.4 | |
| 5/15 05:40 | 66.3 | ↓-4.4 | |
| 5/15 05:50 | 61.8 | ↓-4.5 | |
| 5/15 06:00 | 57.4 | ↓-4.4 | |
| 5/15 06:10 | 53.0 | ↓-4.4 | |
| 5/15 06:20 | 48.6 | ↓-4.4 | |
| 5/15 06:30 | 44.5 | ↓-4.1 | |
| 5/15 06:40 | 40.4 | ↓-4.1 | |
| 5/15 06:50 | 36.6 | ↓-3.8 | |
| 5/15 07:00 | 33.0 | ↓-3.6 | |
| 5/15 07:10 | 29.7 | ↓-3.3 | |
| 5/15 07:20 | 26.6 | ↓-3.1 | |
| 5/15 07:30 | 23.9 | ↓-2.7 | |
| 5/15 07:40 | 21.6 | ↓-2.3 | |
| 5/15 07:50 | 19.6 | ↓-2.0 | |
| 5/15 08:00 | 18.0 | ↓-1.6 | |
| 5/15 08:10 | 16.7 | ↓-1.3 | |
| 5/15 08:20 | 15.8 | ↓-0.9 | |
| 5/15 08:30 | 15.3 | ↓-0.5 | |
| 5/15 08:40 | 15.1 | ↓-0.2 | 干潮 |
| 5/15 08:50 | 15.3 | ↑0.2 | |
| 5/15 09:00 | 15.7 | ↑0.4 | |
| 5/15 09:10 | 16.5 | ↑0.8 | |
| 5/15 09:20 | 17.6 | ↑1.1 | |
| 5/15 09:30 | 18.9 | ↑1.3 | |
| 5/15 09:40 | 20.5 | ↑1.6 | |
| 5/15 09:50 | 22.4 | ↑1.9 | |
| 5/15 10:00 | 24.5 | ↑2.1 | |
| 5/15 10:10 | 26.9 | ↑2.4 | |
| 5/15 10:20 | 29.5 | ↑2.6 | |
| 5/15 10:30 | 32.4 | ↑2.9 | |
| 5/15 10:40 | 35.4 | ↑3.0 | |
| 5/15 10:50 | 38.7 | ↑3.3 | |
| 5/15 11:00 | 42.3 | ↑3.6 | |
| 5/15 11:10 | 46.0 | ↑3.7 | |
| 5/15 11:20 | 49.9 | ↑3.9 | |
| 5/15 11:30 | 54.0 | ↑4.1 | |
| 5/15 11:40 | 58.3 | ↑4.3 | |
| 5/15 11:50 | 62.7 | ↑4.4 | |
| 5/15 12:00 | 67.2 | ↑4.5 | |
| 5/15 12:10 | 71.8 | ↑4.6 | 最大潮位差 |
| 5/15 12:20 | 76.4 | ↑4.6 | 最大潮位差 |
| 5/15 12:30 | 81.0 | ↑4.6 | 最大潮位差 |
| 5/15 12:40 | 85.5 | ↑4.5 | |
| 5/15 12:50 | 90.0 | ↑4.5 | |
| 5/15 13:00 | 94.3 | ↑4.3 | |
| 5/15 13:10 | 98.4 | ↑4.1 | |
| 5/15 13:20 | 102.2 | ↑3.8 | |
| 5/15 13:30 | 105.9 | ↑3.7 | |
| 5/15 13:40 | 109.2 | ↑3.3 | |
| 5/15 13:50 | 112.3 | ↑3.1 | |
| 5/15 14:00 | 115.0 | ↑2.7 | |
| 5/15 14:10 | 117.5 | ↑2.5 | |
| 5/15 14:20 | 119.5 | ↑2.0 | |
| 5/15 14:30 | 121.3 | ↑1.8 | |
| 5/15 14:40 | 122.8 | ↑1.5 | |
| 5/15 14:50 | 123.9 | ↑1.1 | |
| 5/15 15:00 | 124.7 | ↑0.8 | |
| 5/15 15:10 | 125.3 | ↑0.6 | |
| 5/15 15:20 | 125.6 | ↑0.3 | 満潮 |
| 5/15 15:30 | 125.7 | ↑0.1 | |
| 5/15 15:40 | 125.5 | ↓-0.2 | |
| 5/15 15:50 | 125.1 | ↓-0.4 | |
| 5/15 16:00 | 124.5 | ↓-0.6 | |
| 5/15 16:10 | 123.6 | ↓-0.9 | |
| 5/15 16:20 | 122.6 | ↓-1.0 | |
| 5/15 16:30 | 121.4 | ↓-1.2 | |
| 5/15 16:40 | 119.9 | ↓-1.5 | |
| 5/15 16:50 | 118.3 | ↓-1.6 | |
| 5/15 17:00 | 116.5 | ↓-1.8 | |
| 5/15 17:10 | 114.5 | ↓-2.0 | |
| 5/15 17:20 | 112.3 | ↓-2.2 | |
| 5/15 17:30 | 110.0 | ↓-2.3 | |
| 5/15 17:40 | 107.5 | ↓-2.5 | |
| 5/15 17:50 | 104.8 | ↓-2.7 | |
| 5/15 18:00 | 102.0 | ↓-2.8 | |
| 5/15 18:10 | 99.2 | ↓-2.8 | |
| 5/15 18:20 | 96.3 | ↓-2.9 | |
| 5/15 18:30 | 93.3 | ↓-3.0 | |
| 5/15 18:40 | 90.4 | ↓-2.9 | |
| 5/15 18:50 | 87.6 | ↓-2.8 | |
| 5/15 19:00 | 84.8 | ↓-2.8 | |
| 5/15 19:10 | 82.2 | ↓-2.6 | |
| 5/15 19:20 | 79.8 | ↓-2.4 | |
| 5/15 19:30 | 77.6 | ↓-2.2 | |
| 5/15 19:40 | 75.6 | ↓-2.0 | |
| 5/15 19:50 | 73.9 | ↓-1.7 | |
| 5/15 20:00 | 72.5 | ↓-1.4 | |
| 5/15 20:10 | 71.4 | ↓-1.1 | |
| 5/15 20:20 | 70.6 | ↓-0.8 | |
| 5/15 20:30 | 70.1 | ↓-0.5 | |
| 5/15 20:40 | 69.9 | ↓-0.2 | 干潮 |
| 5/15 20:50 | 70.0 | ↑0.1 | |
| 5/15 21:00 | 70.4 | ↑0.4 | |
| 5/15 21:10 | 71.0 | ↑0.6 | |
| 5/15 21:20 | 71.9 | ↑0.9 | |
| 5/15 21:30 | 73.0 | ↑1.1 | |
| 5/15 21:40 | 74.4 | ↑1.4 | |
| 5/15 21:50 | 75.9 | ↑1.5 | |
| 5/15 22:00 | 77.6 | ↑1.7 | |
| 5/15 22:10 | 79.4 | ↑1.8 | |
| 5/15 22:20 | 81.4 | ↑2.0 | |
| 5/15 22:30 | 83.6 | ↑2.2 | |
| 5/15 22:40 | 85.9 | ↑2.3 | |
| 5/15 22:50 | 88.3 | ↑2.4 | |
| 5/15 23:00 | 90.8 | ↑2.5 | |
| 5/15 23:10 | 93.5 | ↑2.7 | |
| 5/15 23:20 | 96.3 | ↑2.8 | |
| 5/15 23:30 | 99.2 | ↑2.9 | |
| 5/15 23:40 | 102.1 | ↑2.9 | |
| 5/15 23:50 | 105.2 | ↑3.1 |