| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(月) |
02:26 | 09:46 | 17:06 | 21:34 |
| 144cm | 14cm | 130cm | 95cm | |
|
||||
苫小牧（北海道）2030年07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 |
|---|---|---|---|
| 7/1 00:00 | 119.1 | ↑2.2 | |
| 7/1 00:10 | 121.3 | ↑2.2 | |
| 7/1 00:20 | 123.7 | ↑2.4 | |
| 7/1 00:30 | 126.0 | ↑2.3 | |
| 7/1 00:40 | 128.3 | ↑2.3 | |
| 7/1 00:50 | 130.6 | ↑2.3 | |
| 7/1 01:00 | 132.9 | ↑2.3 | |
| 7/1 01:10 | 135.0 | ↑2.1 | |
| 7/1 01:20 | 136.9 | ↑1.9 | |
| 7/1 01:30 | 138.6 | ↑1.7 | |
| 7/1 01:40 | 140.2 | ↑1.6 | |
| 7/1 01:50 | 141.4 | ↑1.2 | |
| 7/1 02:00 | 142.4 | ↑1.0 | |
| 7/1 02:10 | 143.0 | ↑0.6 | |
| 7/1 02:20 | 143.3 | ↑0.3 | 満潮 |
| 7/1 02:30 | 143.3 | 0 | |
| 7/1 02:40 | 143.0 | ↓-0.3 | |
| 7/1 02:50 | 142.4 | ↓-0.6 | |
| 7/1 03:00 | 141.5 | ↓-0.9 | |
| 7/1 03:10 | 140.2 | ↓-1.3 | |
| 7/1 03:20 | 138.7 | ↓-1.5 | |
| 7/1 03:30 | 137.0 | ↓-1.7 | |
| 7/1 03:40 | 135.0 | ↓-2.0 | |
| 7/1 03:50 | 132.8 | ↓-2.2 | |
| 7/1 04:00 | 130.3 | ↓-2.5 | |
| 7/1 04:10 | 127.7 | ↓-2.6 | |
| 7/1 04:20 | 124.9 | ↓-2.8 | |
| 7/1 04:30 | 122.0 | ↓-2.9 | |
| 7/1 04:40 | 118.8 | ↓-3.2 | |
| 7/1 04:50 | 115.5 | ↓-3.3 | |
| 7/1 05:00 | 112.0 | ↓-3.5 | |
| 7/1 05:10 | 108.4 | ↓-3.6 | |
| 7/1 05:20 | 104.6 | ↓-3.8 | |
| 7/1 05:30 | 100.6 | ↓-4.0 | |
| 7/1 05:40 | 96.4 | ↓-4.2 | |
| 7/1 05:50 | 92.0 | ↓-4.4 | |
| 7/1 06:00 | 87.5 | ↓-4.5 | |
| 7/1 06:10 | 82.9 | ↓-4.6 | |
| 7/1 06:20 | 78.1 | ↓-4.8 | |
| 7/1 06:30 | 73.3 | ↓-4.8 | |
| 7/1 06:40 | 68.4 | ↓-4.9 | 最大潮位差 |
| 7/1 06:50 | 63.5 | ↓-4.9 | 最大潮位差 |
| 7/1 07:00 | 58.6 | ↓-4.9 | 最大潮位差 |
| 7/1 07:10 | 53.7 | ↓-4.9 | 最大潮位差 |
| 7/1 07:20 | 49.0 | ↓-4.7 | |
| 7/1 07:30 | 44.5 | ↓-4.5 | |
| 7/1 07:40 | 40.1 | ↓-4.4 | |
| 7/1 07:50 | 36.0 | ↓-4.1 | |
| 7/1 08:00 | 32.2 | ↓-3.8 | |
| 7/1 08:10 | 28.6 | ↓-3.6 | |
| 7/1 08:20 | 25.5 | ↓-3.1 | |
| 7/1 08:30 | 22.6 | ↓-2.9 | |
| 7/1 08:40 | 20.2 | ↓-2.4 | |
| 7/1 08:50 | 18.1 | ↓-2.1 | |
| 7/1 09:00 | 16.4 | ↓-1.7 | |
| 7/1 09:10 | 15.0 | ↓-1.4 | |
| 7/1 09:20 | 14.0 | ↓-1.0 | |
| 7/1 09:30 | 13.4 | ↓-0.6 | |
| 7/1 09:40 | 13.0 | ↓-0.4 | 干潮 |
| 7/1 09:50 | 13.0 | 0 | |
| 7/1 10:00 | 13.4 | ↑0.4 | |
| 7/1 10:10 | 13.9 | ↑0.5 | |
| 7/1 10:20 | 14.8 | ↑0.9 | |
| 7/1 10:30 | 16.0 | ↑1.2 | |
| 7/1 10:40 | 17.4 | ↑1.4 | |
| 7/1 10:50 | 19.1 | ↑1.7 | |
| 7/1 11:00 | 21.1 | ↑2.0 | |
| 7/1 11:10 | 23.3 | ↑2.2 | |
| 7/1 11:20 | 25.8 | ↑2.5 | |
| 7/1 11:30 | 28.6 | ↑2.8 | |
| 7/1 11:40 | 31.7 | ↑3.1 | |
| 7/1 11:50 | 35.1 | ↑3.4 | |
| 7/1 12:00 | 38.7 | ↑3.6 | |
| 7/1 12:10 | 42.6 | ↑3.9 | |
| 7/1 12:20 | 46.7 | ↑4.1 | |
| 7/1 12:30 | 51.0 | ↑4.3 | |
| 7/1 12:40 | 55.5 | ↑4.5 | |
| 7/1 12:50 | 60.2 | ↑4.7 | |
| 7/1 13:00 | 64.9 | ↑4.7 | |
| 7/1 13:10 | 69.8 | ↑4.9 | 最大潮位差 |
| 7/1 13:20 | 74.6 | ↑4.8 | |
| 7/1 13:30 | 79.4 | ↑4.8 | |
| 7/1 13:40 | 84.1 | ↑4.7 | |
| 7/1 13:50 | 88.7 | ↑4.6 | |
| 7/1 14:00 | 93.1 | ↑4.4 | |
| 7/1 14:10 | 97.4 | ↑4.3 | |
| 7/1 14:20 | 101.4 | ↑4.0 | |
| 7/1 14:30 | 105.1 | ↑3.7 | |
| 7/1 14:40 | 108.5 | ↑3.4 | |
| 7/1 14:50 | 111.7 | ↑3.2 | |
| 7/1 15:00 | 114.5 | ↑2.8 | |
| 7/1 15:10 | 117.1 | ↑2.6 | |
| 7/1 15:20 | 119.4 | ↑2.3 | |
| 7/1 15:30 | 121.4 | ↑2.0 | |
| 7/1 15:40 | 123.2 | ↑1.8 | |
| 7/1 15:50 | 124.7 | ↑1.5 | |
| 7/1 16:00 | 126.0 | ↑1.3 | |
| 7/1 16:10 | 127.1 | ↑1.1 | |
| 7/1 16:20 | 128.0 | ↑0.9 | |
| 7/1 16:30 | 128.7 | ↑0.7 | |
| 7/1 16:40 | 129.2 | ↑0.5 | |
| 7/1 16:50 | 129.6 | ↑0.4 | |
| 7/1 17:00 | 129.8 | ↑0.2 | 満潮 |
| 7/1 17:10 | 129.8 | 0 | |
| 7/1 17:20 | 129.6 | ↓-0.2 | |
| 7/1 17:30 | 129.2 | ↓-0.4 | |
| 7/1 17:40 | 128.7 | ↓-0.5 | |
| 7/1 17:50 | 127.9 | ↓-0.8 | |
| 7/1 18:00 | 126.9 | ↓-1.0 | |
| 7/1 18:10 | 125.7 | ↓-1.2 | |
| 7/1 18:20 | 124.4 | ↓-1.3 | |
| 7/1 18:30 | 122.8 | ↓-1.6 | |
| 7/1 18:40 | 121.0 | ↓-1.8 | |
| 7/1 18:50 | 119.1 | ↓-1.9 | |
| 7/1 19:00 | 117.1 | ↓-2.0 | |
| 7/1 19:10 | 115.0 | ↓-2.1 | |
| 7/1 19:20 | 112.8 | ↓-2.2 | |
| 7/1 19:30 | 110.6 | ↓-2.2 | |
| 7/1 19:40 | 108.4 | ↓-2.2 | |
| 7/1 19:50 | 106.3 | ↓-2.1 | |
| 7/1 20:00 | 104.3 | ↓-2.0 | |
| 7/1 20:10 | 102.4 | ↓-1.9 | |
| 7/1 20:20 | 100.7 | ↓-1.7 | |
| 7/1 20:30 | 99.2 | ↓-1.5 | |
| 7/1 20:40 | 97.8 | ↓-1.4 | |
| 7/1 20:50 | 96.7 | ↓-1.1 | |
| 7/1 21:00 | 95.9 | ↓-0.8 | |
| 7/1 21:10 | 95.3 | ↓-0.6 | |
| 7/1 21:20 | 94.9 | ↓-0.4 | |
| 7/1 21:30 | 94.7 | ↓-0.2 | 干潮 |
| 7/1 21:40 | 94.7 | 0 | |
| 7/1 21:50 | 95.0 | ↑0.3 | |
| 7/1 22:00 | 95.4 | ↑0.4 | |
| 7/1 22:10 | 95.9 | ↑0.5 | |
| 7/1 22:20 | 96.6 | ↑0.7 | |
| 7/1 22:30 | 97.4 | ↑0.8 | |
| 7/1 22:40 | 98.4 | ↑1.0 | |
| 7/1 22:50 | 99.4 | ↑1.0 | |
| 7/1 23:00 | 100.6 | ↑1.2 | |
| 7/1 23:10 | 101.9 | ↑1.3 | |
| 7/1 23:20 | 103.2 | ↑1.3 | |
| 7/1 23:30 | 104.7 | ↑1.5 | |
| 7/1 23:40 | 106.3 | ↑1.6 | |
| 7/1 23:50 | 108.1 | ↑1.8 |