| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(金) |
02:50 | 09:46 | 16:39 | 21:45 |
| 141cm | 2cm | 130cm | 71cm | |
|
||||
苫小牧（北海道）2020年05月08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 |
|---|---|---|---|
| 5/8 00:00 | 96.2 | ↑3.5 | |
| 5/8 00:10 | 99.7 | ↑3.5 | |
| 5/8 00:20 | 103.3 | ↑3.6 | |
| 5/8 00:30 | 107.0 | ↑3.7 | |
| 5/8 00:40 | 110.7 | ↑3.7 | |
| 5/8 00:50 | 114.4 | ↑3.7 | |
| 5/8 01:00 | 117.9 | ↑3.5 | |
| 5/8 01:10 | 121.4 | ↑3.5 | |
| 5/8 01:20 | 124.7 | ↑3.3 | |
| 5/8 01:30 | 127.8 | ↑3.1 | |
| 5/8 01:40 | 130.6 | ↑2.8 | |
| 5/8 01:50 | 133.1 | ↑2.5 | |
| 5/8 02:00 | 135.3 | ↑2.2 | |
| 5/8 02:10 | 137.1 | ↑1.8 | |
| 5/8 02:20 | 138.5 | ↑1.4 | |
| 5/8 02:30 | 139.5 | ↑1.0 | |
| 5/8 02:40 | 140.1 | ↑0.6 | 満潮 |
| 5/8 02:50 | 140.3 | ↑0.2 | 満潮 |
| 5/8 03:00 | 140.0 | ↓-0.3 | |
| 5/8 03:10 | 139.4 | ↓-0.6 | |
| 5/8 03:20 | 138.4 | ↓-1.0 | |
| 5/8 03:30 | 137.0 | ↓-1.4 | |
| 5/8 03:40 | 135.3 | ↓-1.7 | |
| 5/8 03:50 | 133.3 | ↓-2.0 | |
| 5/8 04:00 | 130.9 | ↓-2.4 | |
| 5/8 04:10 | 128.3 | ↓-2.6 | |
| 5/8 04:20 | 125.5 | ↓-2.8 | |
| 5/8 04:30 | 122.4 | ↓-3.1 | |
| 5/8 04:40 | 119.1 | ↓-3.3 | |
| 5/8 04:50 | 115.5 | ↓-3.6 | |
| 5/8 05:00 | 111.8 | ↓-3.7 | |
| 5/8 05:10 | 107.8 | ↓-4.0 | |
| 5/8 05:20 | 103.6 | ↓-4.2 | |
| 5/8 05:30 | 99.3 | ↓-4.3 | |
| 5/8 05:40 | 94.7 | ↓-4.6 | |
| 5/8 05:50 | 90.0 | ↓-4.7 | |
| 5/8 06:00 | 85.1 | ↓-4.9 | |
| 5/8 06:10 | 80.1 | ↓-5.0 | |
| 5/8 06:20 | 74.9 | ↓-5.2 | |
| 5/8 06:30 | 69.6 | ↓-5.3 | |
| 5/8 06:40 | 64.2 | ↓-5.4 | 最大潮位差 |
| 5/8 06:50 | 58.9 | ↓-5.3 | |
| 5/8 07:00 | 53.5 | ↓-5.4 | 最大潮位差 |
| 5/8 07:10 | 48.2 | ↓-5.3 | |
| 5/8 07:20 | 42.9 | ↓-5.3 | |
| 5/8 07:30 | 37.9 | ↓-5.0 | |
| 5/8 07:40 | 33.0 | ↓-4.9 | |
| 5/8 07:50 | 28.4 | ↓-4.6 | |
| 5/8 08:00 | 24.0 | ↓-4.4 | |
| 5/8 08:10 | 20.0 | ↓-4.0 | |
| 5/8 08:20 | 16.4 | ↓-3.6 | |
| 5/8 08:30 | 13.1 | ↓-3.3 | |
| 5/8 08:40 | 10.2 | ↓-2.9 | |
| 5/8 08:50 | 7.8 | ↓-2.4 | |
| 5/8 09:00 | 5.8 | ↓-2.0 | |
| 5/8 09:10 | 4.2 | ↓-1.6 | |
| 5/8 09:20 | 3.0 | ↓-1.2 | |
| 5/8 09:30 | 2.2 | ↓-0.8 | |
| 5/8 09:40 | 1.9 | ↓-0.3 | 干潮 |
| 5/8 09:50 | 1.9 | 0 | |
| 5/8 10:00 | 2.2 | ↑0.3 | |
| 5/8 10:10 | 2.9 | ↑0.7 | |
| 5/8 10:20 | 4.0 | ↑1.1 | |
| 5/8 10:30 | 5.3 | ↑1.3 | |
| 5/8 10:40 | 7.0 | ↑1.7 | |
| 5/8 10:50 | 9.0 | ↑2.0 | |
| 5/8 11:00 | 11.3 | ↑2.3 | |
| 5/8 11:10 | 13.8 | ↑2.5 | |
| 5/8 11:20 | 16.7 | ↑2.9 | |
| 5/8 11:30 | 19.8 | ↑3.1 | |
| 5/8 11:40 | 23.2 | ↑3.4 | |
| 5/8 11:50 | 27.0 | ↑3.8 | |
| 5/8 12:00 | 31.0 | ↑4.0 | |
| 5/8 12:10 | 35.2 | ↑4.2 | |
| 5/8 12:20 | 39.8 | ↑4.6 | |
| 5/8 12:30 | 44.5 | ↑4.7 | |
| 5/8 12:40 | 49.5 | ↑5.0 | |
| 5/8 12:50 | 54.6 | ↑5.1 | |
| 5/8 13:00 | 59.8 | ↑5.2 | |
| 5/8 13:10 | 65.2 | ↑5.4 | 最大潮位差 |
| 5/8 13:20 | 70.5 | ↑5.3 | |
| 5/8 13:30 | 75.9 | ↑5.4 | 最大潮位差 |
| 5/8 13:40 | 81.2 | ↑5.3 | |
| 5/8 13:50 | 86.3 | ↑5.1 | |
| 5/8 14:00 | 91.3 | ↑5.0 | |
| 5/8 14:10 | 96.1 | ↑4.8 | |
| 5/8 14:20 | 100.6 | ↑4.5 | |
| 5/8 14:30 | 104.9 | ↑4.3 | |
| 5/8 14:40 | 108.8 | ↑3.9 | |
| 5/8 14:50 | 112.4 | ↑3.6 | |
| 5/8 15:00 | 115.6 | ↑3.2 | |
| 5/8 15:10 | 118.5 | ↑2.9 | |
| 5/8 15:20 | 121.0 | ↑2.5 | |
| 5/8 15:30 | 123.1 | ↑2.1 | |
| 5/8 15:40 | 124.9 | ↑1.8 | |
| 5/8 15:50 | 126.4 | ↑1.5 | |
| 5/8 16:00 | 127.5 | ↑1.1 | |
| 5/8 16:10 | 128.4 | ↑0.9 | |
| 5/8 16:20 | 129.0 | ↑0.6 | |
| 5/8 16:30 | 129.3 | ↑0.3 | 満潮 |
| 5/8 16:40 | 129.4 | ↑0.1 | |
| 5/8 16:50 | 129.2 | ↓-0.2 | |
| 5/8 17:00 | 128.8 | ↓-0.4 | |
| 5/8 17:10 | 128.2 | ↓-0.6 | |
| 5/8 17:20 | 127.3 | ↓-0.9 | |
| 5/8 17:30 | 126.2 | ↓-1.1 | |
| 5/8 17:40 | 124.9 | ↓-1.3 | |
| 5/8 17:50 | 123.3 | ↓-1.6 | |
| 5/8 18:00 | 121.5 | ↓-1.8 | |
| 5/8 18:10 | 119.5 | ↓-2.0 | |
| 5/8 18:20 | 117.2 | ↓-2.3 | |
| 5/8 18:30 | 114.7 | ↓-2.5 | |
| 5/8 18:40 | 112.1 | ↓-2.6 | |
| 5/8 18:50 | 109.2 | ↓-2.9 | |
| 5/8 19:00 | 106.3 | ↓-2.9 | |
| 5/8 19:10 | 103.2 | ↓-3.1 | |
| 5/8 19:20 | 100.0 | ↓-3.2 | |
| 5/8 19:30 | 96.8 | ↓-3.2 | |
| 5/8 19:40 | 93.6 | ↓-3.2 | |
| 5/8 19:50 | 90.5 | ↓-3.1 | |
| 5/8 20:00 | 87.5 | ↓-3.0 | |
| 5/8 20:10 | 84.6 | ↓-2.9 | |
| 5/8 20:20 | 82.0 | ↓-2.6 | |
| 5/8 20:30 | 79.6 | ↓-2.4 | |
| 5/8 20:40 | 77.4 | ↓-2.2 | |
| 5/8 20:50 | 75.5 | ↓-1.9 | |
| 5/8 21:00 | 74.0 | ↓-1.5 | |
| 5/8 21:10 | 72.8 | ↓-1.2 | |
| 5/8 21:20 | 71.9 | ↓-0.9 | |
| 5/8 21:30 | 71.3 | ↓-0.6 | |
| 5/8 21:40 | 71.0 | ↓-0.3 | 干潮 |
| 5/8 21:50 | 71.1 | ↑0.1 | |
| 5/8 22:00 | 71.4 | ↑0.3 | |
| 5/8 22:10 | 72.0 | ↑0.6 | |
| 5/8 22:20 | 72.8 | ↑0.8 | |
| 5/8 22:30 | 73.9 | ↑1.1 | |
| 5/8 22:40 | 75.2 | ↑1.3 | |
| 5/8 22:50 | 76.7 | ↑1.5 | |
| 5/8 23:00 | 78.4 | ↑1.7 | |
| 5/8 23:10 | 80.3 | ↑1.9 | |
| 5/8 23:20 | 82.3 | ↑2.0 | |
| 5/8 23:30 | 84.5 | ↑2.2 | |
| 5/8 23:40 | 86.9 | ↑2.4 | |
| 5/8 23:50 | 89.5 | ↑2.6 |