| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
03:54 | 10:53 | 18:00 | 23:02 |
| 148cm | 14cm | 131cm | 86cm | |
|
||||
苫小牧（北海道）2034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 | 97.0 | ↑1.6 | |
| 7/4 00:10 | 98.8 | ↑1.8 | |
| 7/4 00:20 | 100.6 | ↑1.8 | |
| 7/4 00:30 | 102.6 | ↑2.0 | |
| 7/4 00:40 | 104.7 | ↑2.1 | |
| 7/4 00:50 | 107.0 | ↑2.3 | |
| 7/4 01:00 | 109.3 | ↑2.3 | |
| 7/4 01:10 | 111.9 | ↑2.6 | |
| 7/4 01:20 | 114.5 | ↑2.6 | |
| 7/4 01:30 | 117.2 | ↑2.7 | |
| 7/4 01:40 | 120.1 | ↑2.9 | |
| 7/4 01:50 | 123.0 | ↑2.9 | |
| 7/4 02:00 | 125.9 | ↑2.9 | |
| 7/4 02:10 | 128.8 | ↑2.9 | |
| 7/4 02:20 | 131.6 | ↑2.8 | |
| 7/4 02:30 | 134.4 | ↑2.8 | |
| 7/4 02:40 | 137.0 | ↑2.6 | |
| 7/4 02:50 | 139.3 | ↑2.3 | |
| 7/4 03:00 | 141.5 | ↑2.2 | |
| 7/4 03:10 | 143.3 | ↑1.8 | |
| 7/4 03:20 | 144.8 | ↑1.5 | |
| 7/4 03:30 | 145.9 | ↑1.1 | |
| 7/4 03:40 | 146.7 | ↑0.8 | |
| 7/4 03:50 | 147.0 | ↑0.3 | 満潮 |
| 7/4 04:00 | 146.9 | ↓-0.1 | |
| 7/4 04:10 | 146.4 | ↓-0.5 | |
| 7/4 04:20 | 145.4 | ↓-1.0 | |
| 7/4 04:30 | 144.1 | ↓-1.3 | |
| 7/4 04:40 | 142.4 | ↓-1.7 | |
| 7/4 04:50 | 140.4 | ↓-2.0 | |
| 7/4 05:00 | 138.1 | ↓-2.3 | |
| 7/4 05:10 | 135.4 | ↓-2.7 | |
| 7/4 05:20 | 132.6 | ↓-2.8 | |
| 7/4 05:30 | 129.5 | ↓-3.1 | |
| 7/4 05:40 | 126.2 | ↓-3.3 | |
| 7/4 05:50 | 122.7 | ↓-3.5 | |
| 7/4 06:00 | 119.1 | ↓-3.6 | |
| 7/4 06:10 | 115.3 | ↓-3.8 | |
| 7/4 06:20 | 111.4 | ↓-3.9 | |
| 7/4 06:30 | 107.4 | ↓-4.0 | |
| 7/4 06:40 | 103.3 | ↓-4.1 | |
| 7/4 06:50 | 99.0 | ↓-4.3 | |
| 7/4 07:00 | 94.6 | ↓-4.4 | |
| 7/4 07:10 | 90.1 | ↓-4.5 | |
| 7/4 07:20 | 85.5 | ↓-4.6 | |
| 7/4 07:30 | 80.8 | ↓-4.7 | |
| 7/4 07:40 | 76.0 | ↓-4.8 | |
| 7/4 07:50 | 71.2 | ↓-4.8 | |
| 7/4 08:00 | 66.3 | ↓-4.9 | 最大潮位差 |
| 7/4 08:10 | 61.4 | ↓-4.9 | 最大潮位差 |
| 7/4 08:20 | 56.5 | ↓-4.9 | 最大潮位差 |
| 7/4 08:30 | 51.7 | ↓-4.8 | |
| 7/4 08:40 | 47.0 | ↓-4.7 | |
| 7/4 08:50 | 42.4 | ↓-4.6 | |
| 7/4 09:00 | 38.1 | ↓-4.3 | |
| 7/4 09:10 | 34.0 | ↓-4.1 | |
| 7/4 09:20 | 30.2 | ↓-3.8 | |
| 7/4 09:30 | 26.7 | ↓-3.5 | |
| 7/4 09:40 | 23.6 | ↓-3.1 | |
| 7/4 09:50 | 20.9 | ↓-2.7 | |
| 7/4 10:00 | 18.6 | ↓-2.3 | |
| 7/4 10:10 | 16.7 | ↓-1.9 | |
| 7/4 10:20 | 15.2 | ↓-1.5 | |
| 7/4 10:30 | 14.2 | ↓-1.0 | |
| 7/4 10:40 | 13.6 | ↓-0.6 | |
| 7/4 10:50 | 13.3 | ↓-0.3 | 干潮 |
| 7/4 11:00 | 13.4 | ↑0.1 | |
| 7/4 11:10 | 13.9 | ↑0.5 | |
| 7/4 11:20 | 14.7 | ↑0.8 | |
| 7/4 11:30 | 15.7 | ↑1.0 | |
| 7/4 11:40 | 17.1 | ↑1.4 | |
| 7/4 11:50 | 18.7 | ↑1.6 | |
| 7/4 12:00 | 20.5 | ↑1.8 | |
| 7/4 12:10 | 22.6 | ↑2.1 | |
| 7/4 12:20 | 24.8 | ↑2.2 | |
| 7/4 12:30 | 27.3 | ↑2.5 | |
| 7/4 12:40 | 30.1 | ↑2.8 | |
| 7/4 12:50 | 33.0 | ↑2.9 | |
| 7/4 13:00 | 36.2 | ↑3.2 | |
| 7/4 13:10 | 39.6 | ↑3.4 | |
| 7/4 13:20 | 43.2 | ↑3.6 | |
| 7/4 13:30 | 47.0 | ↑3.8 | |
| 7/4 13:40 | 51.1 | ↑4.1 | |
| 7/4 13:50 | 55.3 | ↑4.2 | |
| 7/4 14:00 | 59.8 | ↑4.5 | |
| 7/4 14:10 | 64.4 | ↑4.6 | |
| 7/4 14:20 | 69.1 | ↑4.7 | |
| 7/4 14:30 | 73.9 | ↑4.8 | |
| 7/4 14:40 | 78.7 | ↑4.8 | |
| 7/4 14:50 | 83.6 | ↑4.9 | 最大潮位差 |
| 7/4 15:00 | 88.3 | ↑4.7 | |
| 7/4 15:10 | 93.0 | ↑4.7 | |
| 7/4 15:20 | 97.5 | ↑4.5 | |
| 7/4 15:30 | 101.8 | ↑4.3 | |
| 7/4 15:40 | 105.9 | ↑4.1 | |
| 7/4 15:50 | 109.7 | ↑3.8 | |
| 7/4 16:00 | 113.2 | ↑3.5 | |
| 7/4 16:10 | 116.4 | ↑3.2 | |
| 7/4 16:20 | 119.2 | ↑2.8 | |
| 7/4 16:30 | 121.7 | ↑2.5 | |
| 7/4 16:40 | 123.8 | ↑2.1 | |
| 7/4 16:50 | 125.6 | ↑1.8 | |
| 7/4 17:00 | 127.1 | ↑1.5 | |
| 7/4 17:10 | 128.3 | ↑1.2 | |
| 7/4 17:20 | 129.2 | ↑0.9 | |
| 7/4 17:30 | 129.9 | ↑0.7 | |
| 7/4 17:40 | 130.4 | ↑0.5 | |
| 7/4 17:50 | 130.6 | ↑0.2 | 満潮 |
| 7/4 18:00 | 130.7 | ↑0.1 | 満潮 |
| 7/4 18:10 | 130.6 | ↓-0.1 | |
| 7/4 18:20 | 130.3 | ↓-0.3 | |
| 7/4 18:30 | 129.9 | ↓-0.4 | |
| 7/4 18:40 | 129.3 | ↓-0.6 | |
| 7/4 18:50 | 128.6 | ↓-0.7 | |
| 7/4 19:00 | 127.7 | ↓-0.9 | |
| 7/4 19:10 | 126.6 | ↓-1.1 | |
| 7/4 19:20 | 125.4 | ↓-1.2 | |
| 7/4 19:30 | 123.9 | ↓-1.5 | |
| 7/4 19:40 | 122.3 | ↓-1.6 | |
| 7/4 19:50 | 120.5 | ↓-1.8 | |
| 7/4 20:00 | 118.5 | ↓-2.0 | |
| 7/4 20:10 | 116.4 | ↓-2.1 | |
| 7/4 20:20 | 114.1 | ↓-2.3 | |
| 7/4 20:30 | 111.6 | ↓-2.5 | |
| 7/4 20:40 | 109.1 | ↓-2.5 | |
| 7/4 20:50 | 106.5 | ↓-2.6 | |
| 7/4 21:00 | 103.9 | ↓-2.6 | |
| 7/4 21:10 | 101.3 | ↓-2.6 | |
| 7/4 21:20 | 98.8 | ↓-2.5 | |
| 7/4 21:30 | 96.4 | ↓-2.4 | |
| 7/4 21:40 | 94.2 | ↓-2.2 | |
| 7/4 21:50 | 92.1 | ↓-2.1 | |
| 7/4 22:00 | 90.3 | ↓-1.8 | |
| 7/4 22:10 | 88.8 | ↓-1.5 | |
| 7/4 22:20 | 87.5 | ↓-1.3 | |
| 7/4 22:30 | 86.5 | ↓-1.0 | |
| 7/4 22:40 | 85.7 | ↓-0.8 | |
| 7/4 22:50 | 85.3 | ↓-0.4 | |
| 7/4 23:00 | 85.2 | ↓-0.1 | 干潮 |
| 7/4 23:10 | 85.3 | ↑0.1 | |
| 7/4 23:20 | 85.6 | ↑0.3 | |
| 7/4 23:30 | 86.2 | ↑0.6 | |
| 7/4 23:40 | 87.0 | ↑0.8 | |
| 7/4 23:50 | 88.0 | ↑1.0 |