| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(木) |
03:06 | 10:26 | 17:48 | 22:13 |
| 154cm | -1cm | 133cm | 97cm | |
|
||||
苫小牧（北海道）2019年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 117.1 | ↑2.0 | |
| 7/4 00:10 | 119.2 | ↑2.1 | |
| 7/4 00:20 | 121.5 | ↑2.3 | |
| 7/4 00:30 | 123.8 | ↑2.3 | |
| 7/4 00:40 | 126.2 | ↑2.4 | |
| 7/4 00:50 | 128.7 | ↑2.5 | |
| 7/4 01:00 | 131.2 | ↑2.5 | |
| 7/4 01:10 | 133.8 | ↑2.6 | |
| 7/4 01:20 | 136.4 | ↑2.6 | |
| 7/4 01:30 | 139.0 | ↑2.6 | |
| 7/4 01:40 | 141.4 | ↑2.4 | |
| 7/4 01:50 | 143.8 | ↑2.4 | |
| 7/4 02:00 | 146.0 | ↑2.2 | |
| 7/4 02:10 | 148.0 | ↑2.0 | |
| 7/4 02:20 | 149.7 | ↑1.7 | |
| 7/4 02:30 | 151.1 | ↑1.4 | |
| 7/4 02:40 | 152.2 | ↑1.1 | |
| 7/4 02:50 | 153.0 | ↑0.8 | |
| 7/4 03:00 | 153.4 | ↑0.4 | 満潮 |
| 7/4 03:10 | 153.4 | 0 | |
| 7/4 03:20 | 152.9 | ↓-0.5 | |
| 7/4 03:30 | 152.1 | ↓-0.8 | |
| 7/4 03:40 | 150.9 | ↓-1.2 | |
| 7/4 03:50 | 149.3 | ↓-1.6 | |
| 7/4 04:00 | 147.4 | ↓-1.9 | |
| 7/4 04:10 | 145.1 | ↓-2.3 | |
| 7/4 04:20 | 142.5 | ↓-2.6 | |
| 7/4 04:30 | 139.7 | ↓-2.8 | |
| 7/4 04:40 | 136.5 | ↓-3.2 | |
| 7/4 04:50 | 133.2 | ↓-3.3 | |
| 7/4 05:00 | 129.6 | ↓-3.6 | |
| 7/4 05:10 | 125.9 | ↓-3.7 | |
| 7/4 05:20 | 121.9 | ↓-4.0 | |
| 7/4 05:30 | 117.8 | ↓-4.1 | |
| 7/4 05:40 | 113.6 | ↓-4.2 | |
| 7/4 05:50 | 109.1 | ↓-4.5 | |
| 7/4 06:00 | 104.6 | ↓-4.5 | |
| 7/4 06:10 | 99.9 | ↓-4.7 | |
| 7/4 06:20 | 95.0 | ↓-4.9 | |
| 7/4 06:30 | 90.0 | ↓-5.0 | |
| 7/4 06:40 | 84.8 | ↓-5.2 | |
| 7/4 06:50 | 79.5 | ↓-5.3 | |
| 7/4 07:00 | 74.2 | ↓-5.3 | |
| 7/4 07:10 | 68.7 | ↓-5.5 | |
| 7/4 07:20 | 63.1 | ↓-5.6 | 最大潮位差 |
| 7/4 07:30 | 57.6 | ↓-5.5 | |
| 7/4 07:40 | 52.0 | ↓-5.6 | 最大潮位差 |
| 7/4 07:50 | 46.5 | ↓-5.5 | |
| 7/4 08:00 | 41.1 | ↓-5.4 | |
| 7/4 08:10 | 35.9 | ↓-5.2 | |
| 7/4 08:20 | 30.9 | ↓-5.0 | |
| 7/4 08:30 | 26.1 | ↓-4.8 | |
| 7/4 08:40 | 21.6 | ↓-4.5 | |
| 7/4 08:50 | 17.4 | ↓-4.2 | |
| 7/4 09:00 | 13.6 | ↓-3.8 | |
| 7/4 09:10 | 10.2 | ↓-3.4 | |
| 7/4 09:20 | 7.3 | ↓-2.9 | |
| 7/4 09:30 | 4.7 | ↓-2.6 | |
| 7/4 09:40 | 2.7 | ↓-2.0 | |
| 7/4 09:50 | 1.0 | ↓-1.7 | |
| 7/4 10:00 | -0.2 | ↓-1.2 | |
| 7/4 10:10 | -1.0 | ↓-0.8 | |
| 7/4 10:20 | -1.4 | ↓-0.4 | 干潮 |
| 7/4 10:30 | -1.4 | 0 | |
| 7/4 10:40 | -1.1 | ↑0.3 | |
| 7/4 10:50 | -0.3 | ↑0.8 | |
| 7/4 11:00 | 0.7 | ↑1.0 | |
| 7/4 11:10 | 2.1 | ↑1.4 | |
| 7/4 11:20 | 3.7 | ↑1.6 | |
| 7/4 11:30 | 5.7 | ↑2.0 | |
| 7/4 11:40 | 7.9 | ↑2.2 | |
| 7/4 11:50 | 10.5 | ↑2.6 | |
| 7/4 12:00 | 13.3 | ↑2.8 | |
| 7/4 12:10 | 16.4 | ↑3.1 | |
| 7/4 12:20 | 19.8 | ↑3.4 | |
| 7/4 12:30 | 23.5 | ↑3.7 | |
| 7/4 12:40 | 27.4 | ↑3.9 | |
| 7/4 12:50 | 31.6 | ↑4.2 | |
| 7/4 13:00 | 36.1 | ↑4.5 | |
| 7/4 13:10 | 40.8 | ↑4.7 | |
| 7/4 13:20 | 45.8 | ↑5.0 | |
| 7/4 13:30 | 50.9 | ↑5.1 | |
| 7/4 13:40 | 56.2 | ↑5.3 | |
| 7/4 13:50 | 61.6 | ↑5.4 | |
| 7/4 14:00 | 67.0 | ↑5.4 | |
| 7/4 14:10 | 72.4 | ↑5.4 | |
| 7/4 14:20 | 77.8 | ↑5.4 | |
| 7/4 14:30 | 83.2 | ↑5.4 | |
| 7/4 14:40 | 88.3 | ↑5.1 | |
| 7/4 14:50 | 93.3 | ↑5.0 | |
| 7/4 15:00 | 98.0 | ↑4.7 | |
| 7/4 15:10 | 102.4 | ↑4.4 | |
| 7/4 15:20 | 106.6 | ↑4.2 | |
| 7/4 15:30 | 110.4 | ↑3.8 | |
| 7/4 15:40 | 113.9 | ↑3.5 | |
| 7/4 15:50 | 117.0 | ↑3.1 | |
| 7/4 16:00 | 119.8 | ↑2.8 | |
| 7/4 16:10 | 122.3 | ↑2.5 | |
| 7/4 16:20 | 124.4 | ↑2.1 | |
| 7/4 16:30 | 126.2 | ↑1.8 | |
| 7/4 16:40 | 127.7 | ↑1.5 | |
| 7/4 16:50 | 129.0 | ↑1.3 | |
| 7/4 17:00 | 130.0 | ↑1.0 | |
| 7/4 17:10 | 130.8 | ↑0.8 | |
| 7/4 17:20 | 131.4 | ↑0.6 | |
| 7/4 17:30 | 131.8 | ↑0.4 | |
| 7/4 17:40 | 132.1 | ↑0.3 | 満潮 |
| 7/4 17:50 | 132.1 | 0 | |
| 7/4 18:00 | 132.0 | ↓-0.1 | |
| 7/4 18:10 | 131.6 | ↓-0.4 | |
| 7/4 18:20 | 131.1 | ↓-0.5 | |
| 7/4 18:30 | 130.4 | ↓-0.7 | |
| 7/4 18:40 | 129.6 | ↓-0.8 | |
| 7/4 18:50 | 128.5 | ↓-1.1 | |
| 7/4 19:00 | 127.2 | ↓-1.3 | |
| 7/4 19:10 | 125.7 | ↓-1.5 | |
| 7/4 19:20 | 124.1 | ↓-1.6 | |
| 7/4 19:30 | 122.2 | ↓-1.9 | |
| 7/4 19:40 | 120.3 | ↓-1.9 | |
| 7/4 19:50 | 118.2 | ↓-2.1 | |
| 7/4 20:00 | 116.0 | ↓-2.2 | |
| 7/4 20:10 | 113.8 | ↓-2.2 | |
| 7/4 20:20 | 111.5 | ↓-2.3 | |
| 7/4 20:30 | 109.3 | ↓-2.2 | |
| 7/4 20:40 | 107.2 | ↓-2.1 | |
| 7/4 20:50 | 105.1 | ↓-2.1 | |
| 7/4 21:00 | 103.2 | ↓-1.9 | |
| 7/4 21:10 | 101.5 | ↓-1.7 | |
| 7/4 21:20 | 100.1 | ↓-1.4 | |
| 7/4 21:30 | 98.8 | ↓-1.3 | |
| 7/4 21:40 | 97.9 | ↓-0.9 | |
| 7/4 21:50 | 97.1 | ↓-0.8 | |
| 7/4 22:00 | 96.7 | ↓-0.4 | |
| 7/4 22:10 | 96.5 | ↓-0.2 | 干潮 |
| 7/4 22:20 | 96.6 | ↑0.1 | |
| 7/4 22:30 | 96.9 | ↑0.3 | |
| 7/4 22:40 | 97.5 | ↑0.6 | |
| 7/4 22:50 | 98.2 | ↑0.7 | |
| 7/4 23:00 | 99.2 | ↑1.0 | |
| 7/4 23:10 | 100.3 | ↑1.1 | |
| 7/4 23:20 | 101.5 | ↑1.2 | |
| 7/4 23:30 | 102.9 | ↑1.4 | |
| 7/4 23:40 | 104.3 | ↑1.4 | |
| 7/4 23:50 | 105.9 | ↑1.6 |