| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(金) |
01:49 | 08:39 | 15:19 | 20:34 |
| 129cm | 13cm | 127cm | 71cm | |
|
||||
苫小牧（北海道）2043年05月8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 | 111.4 | ↑2.9 | |
| 5/8 00:10 | 114.2 | ↑2.8 | |
| 5/8 00:20 | 116.8 | ↑2.6 | |
| 5/8 00:30 | 119.3 | ↑2.5 | |
| 5/8 00:40 | 121.5 | ↑2.2 | |
| 5/8 00:50 | 123.4 | ↑1.9 | |
| 5/8 01:00 | 125.1 | ↑1.7 | |
| 5/8 01:10 | 126.5 | ↑1.4 | |
| 5/8 01:20 | 127.5 | ↑1.0 | |
| 5/8 01:30 | 128.3 | ↑0.8 | |
| 5/8 01:40 | 128.7 | ↑0.4 | 満潮 |
| 5/8 01:50 | 128.8 | ↑0.1 | |
| 5/8 02:00 | 128.6 | ↓-0.2 | |
| 5/8 02:10 | 128.0 | ↓-0.6 | |
| 5/8 02:20 | 127.1 | ↓-0.9 | |
| 5/8 02:30 | 126.0 | ↓-1.1 | |
| 5/8 02:40 | 124.6 | ↓-1.4 | |
| 5/8 02:50 | 122.9 | ↓-1.7 | |
| 5/8 03:00 | 120.9 | ↓-2.0 | |
| 5/8 03:10 | 118.7 | ↓-2.2 | |
| 5/8 03:20 | 116.3 | ↓-2.4 | |
| 5/8 03:30 | 113.7 | ↓-2.6 | |
| 5/8 03:40 | 110.9 | ↓-2.8 | |
| 5/8 03:50 | 107.9 | ↓-3.0 | |
| 5/8 04:00 | 104.7 | ↓-3.2 | |
| 5/8 04:10 | 101.3 | ↓-3.4 | |
| 5/8 04:20 | 97.7 | ↓-3.6 | |
| 5/8 04:30 | 93.9 | ↓-3.8 | |
| 5/8 04:40 | 90.0 | ↓-3.9 | |
| 5/8 04:50 | 85.9 | ↓-4.1 | |
| 5/8 05:00 | 81.7 | ↓-4.2 | |
| 5/8 05:10 | 77.4 | ↓-4.3 | |
| 5/8 05:20 | 72.9 | ↓-4.5 | |
| 5/8 05:30 | 68.3 | ↓-4.6 | |
| 5/8 05:40 | 63.7 | ↓-4.6 | |
| 5/8 05:50 | 59.1 | ↓-4.6 | |
| 5/8 06:00 | 54.5 | ↓-4.6 | |
| 5/8 06:10 | 50.0 | ↓-4.5 | |
| 5/8 06:20 | 45.6 | ↓-4.4 | |
| 5/8 06:30 | 41.3 | ↓-4.3 | |
| 5/8 06:40 | 37.2 | ↓-4.1 | |
| 5/8 06:50 | 33.3 | ↓-3.9 | |
| 5/8 07:00 | 29.6 | ↓-3.7 | |
| 5/8 07:10 | 26.3 | ↓-3.3 | |
| 5/8 07:20 | 23.3 | ↓-3.0 | |
| 5/8 07:30 | 20.6 | ↓-2.7 | |
| 5/8 07:40 | 18.3 | ↓-2.3 | |
| 5/8 07:50 | 16.3 | ↓-2.0 | |
| 5/8 08:00 | 14.7 | ↓-1.6 | |
| 5/8 08:10 | 13.5 | ↓-1.2 | |
| 5/8 08:20 | 12.7 | ↓-0.8 | |
| 5/8 08:30 | 12.2 | ↓-0.5 | 干潮 |
| 5/8 08:40 | 12.1 | ↓-0.1 | |
| 5/8 08:50 | 12.3 | ↑0.2 | |
| 5/8 09:00 | 12.9 | ↑0.6 | |
| 5/8 09:10 | 13.8 | ↑0.9 | |
| 5/8 09:20 | 15.0 | ↑1.2 | |
| 5/8 09:30 | 16.5 | ↑1.5 | |
| 5/8 09:40 | 18.3 | ↑1.8 | |
| 5/8 09:50 | 20.4 | ↑2.1 | |
| 5/8 10:00 | 22.8 | ↑2.4 | |
| 5/8 10:10 | 25.4 | ↑2.6 | |
| 5/8 10:20 | 28.4 | ↑3.0 | |
| 5/8 10:30 | 31.5 | ↑3.1 | |
| 5/8 10:40 | 34.9 | ↑3.4 | |
| 5/8 10:50 | 38.6 | ↑3.7 | |
| 5/8 11:00 | 42.5 | ↑3.9 | |
| 5/8 11:10 | 46.6 | ↑4.1 | |
| 5/8 11:20 | 50.9 | ↑4.3 | |
| 5/8 11:30 | 55.4 | ↑4.5 | |
| 5/8 11:40 | 60.0 | ↑4.6 | |
| 5/8 11:50 | 64.7 | ↑4.7 | |
| 5/8 12:00 | 69.5 | ↑4.8 | 最大潮位差 |
| 5/8 12:10 | 74.3 | ↑4.8 | 最大潮位差 |
| 5/8 12:20 | 79.1 | ↑4.8 | 最大潮位差 |
| 5/8 12:30 | 83.8 | ↑4.7 | |
| 5/8 12:40 | 88.4 | ↑4.6 | |
| 5/8 12:50 | 92.9 | ↑4.5 | |
| 5/8 13:00 | 97.2 | ↑4.3 | |
| 5/8 13:10 | 101.3 | ↑4.1 | |
| 5/8 13:20 | 105.1 | ↑3.8 | |
| 5/8 13:30 | 108.6 | ↑3.5 | |
| 5/8 13:40 | 111.8 | ↑3.2 | |
| 5/8 13:50 | 114.7 | ↑2.9 | |
| 5/8 14:00 | 117.2 | ↑2.5 | |
| 5/8 14:10 | 119.5 | ↑2.3 | |
| 5/8 14:20 | 121.3 | ↑1.8 | |
| 5/8 14:30 | 122.9 | ↑1.6 | |
| 5/8 14:40 | 124.1 | ↑1.2 | |
| 5/8 14:50 | 125.0 | ↑0.9 | |
| 5/8 15:00 | 125.6 | ↑0.6 | |
| 5/8 15:10 | 126.0 | ↑0.4 | 満潮 |
| 5/8 15:20 | 126.1 | ↑0.1 | |
| 5/8 15:30 | 125.9 | ↓-0.2 | |
| 5/8 15:40 | 125.5 | ↓-0.4 | |
| 5/8 15:50 | 124.9 | ↓-0.6 | |
| 5/8 16:00 | 124.0 | ↓-0.9 | |
| 5/8 16:10 | 122.9 | ↓-1.1 | |
| 5/8 16:20 | 121.7 | ↓-1.2 | |
| 5/8 16:30 | 120.2 | ↓-1.5 | |
| 5/8 16:40 | 118.6 | ↓-1.6 | |
| 5/8 16:50 | 116.7 | ↓-1.9 | |
| 5/8 17:00 | 114.7 | ↓-2.0 | |
| 5/8 17:10 | 112.5 | ↓-2.2 | |
| 5/8 17:20 | 110.1 | ↓-2.4 | |
| 5/8 17:30 | 107.6 | ↓-2.5 | |
| 5/8 17:40 | 104.9 | ↓-2.7 | |
| 5/8 17:50 | 102.2 | ↓-2.7 | |
| 5/8 18:00 | 99.3 | ↓-2.9 | |
| 5/8 18:10 | 96.4 | ↓-2.9 | |
| 5/8 18:20 | 93.6 | ↓-2.8 | |
| 5/8 18:30 | 90.7 | ↓-2.9 | |
| 5/8 18:40 | 87.9 | ↓-2.8 | |
| 5/8 18:50 | 85.2 | ↓-2.7 | |
| 5/8 19:00 | 82.7 | ↓-2.5 | |
| 5/8 19:10 | 80.3 | ↓-2.4 | |
| 5/8 19:20 | 78.1 | ↓-2.2 | |
| 5/8 19:30 | 76.2 | ↓-1.9 | |
| 5/8 19:40 | 74.5 | ↓-1.7 | |
| 5/8 19:50 | 73.1 | ↓-1.4 | |
| 5/8 20:00 | 72.0 | ↓-1.1 | |
| 5/8 20:10 | 71.2 | ↓-0.8 | |
| 5/8 20:20 | 70.7 | ↓-0.5 | |
| 5/8 20:30 | 70.5 | ↓-0.2 | 干潮 |
| 5/8 20:40 | 70.6 | ↑0.1 | |
| 5/8 20:50 | 70.9 | ↑0.3 | |
| 5/8 21:00 | 71.5 | ↑0.6 | |
| 5/8 21:10 | 72.3 | ↑0.8 | |
| 5/8 21:20 | 73.3 | ↑1.0 | |
| 5/8 21:30 | 74.5 | ↑1.2 | |
| 5/8 21:40 | 75.9 | ↑1.4 | |
| 5/8 21:50 | 77.5 | ↑1.6 | |
| 5/8 22:00 | 79.3 | ↑1.8 | |
| 5/8 22:10 | 81.1 | ↑1.8 | |
| 5/8 22:20 | 83.2 | ↑2.1 | |
| 5/8 22:30 | 85.3 | ↑2.1 | |
| 5/8 22:40 | 87.6 | ↑2.3 | |
| 5/8 22:50 | 90.1 | ↑2.5 | |
| 5/8 23:00 | 92.6 | ↑2.5 | |
| 5/8 23:10 | 95.3 | ↑2.7 | |
| 5/8 23:20 | 98.0 | ↑2.7 | |
| 5/8 23:30 | 100.9 | ↑2.9 | |
| 5/8 23:40 | 103.8 | ↑2.9 | |
| 5/8 23:50 | 106.8 | ↑3.0 |