| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(木) |
00:19 | 07:55 | 15:40 | 19:38 |
| 141cm | 17cm | 127cm | 104cm | |
|
||||
苫小牧（北海道）2058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 | 139.7 | ↑0.5 | |
| 7/4 00:10 | 140.1 | ↑0.4 | 満潮 |
| 7/4 00:20 | 140.1 | 0 | |
| 7/4 00:30 | 139.9 | ↓-0.2 | |
| 7/4 00:40 | 139.5 | ↓-0.4 | |
| 7/4 00:50 | 138.7 | ↓-0.8 | |
| 7/4 01:00 | 137.6 | ↓-1.1 | |
| 7/4 01:10 | 136.3 | ↓-1.3 | |
| 7/4 01:20 | 134.7 | ↓-1.6 | |
| 7/4 01:30 | 132.8 | ↓-1.9 | |
| 7/4 01:40 | 130.7 | ↓-2.1 | |
| 7/4 01:50 | 128.4 | ↓-2.3 | |
| 7/4 02:00 | 125.8 | ↓-2.6 | |
| 7/4 02:10 | 123.1 | ↓-2.7 | |
| 7/4 02:20 | 120.2 | ↓-2.9 | |
| 7/4 02:30 | 117.2 | ↓-3.0 | |
| 7/4 02:40 | 114.0 | ↓-3.2 | |
| 7/4 02:50 | 110.6 | ↓-3.4 | |
| 7/4 03:00 | 107.2 | ↓-3.4 | |
| 7/4 03:10 | 103.7 | ↓-3.5 | |
| 7/4 03:20 | 100.0 | ↓-3.7 | |
| 7/4 03:30 | 96.3 | ↓-3.7 | |
| 7/4 03:40 | 92.4 | ↓-3.9 | |
| 7/4 03:50 | 88.5 | ↓-3.9 | |
| 7/4 04:00 | 84.6 | ↓-3.9 | |
| 7/4 04:10 | 80.5 | ↓-4.1 | |
| 7/4 04:20 | 76.4 | ↓-4.1 | |
| 7/4 04:30 | 72.3 | ↓-4.1 | |
| 7/4 04:40 | 68.1 | ↓-4.2 | 最大潮位差 |
| 7/4 04:50 | 63.9 | ↓-4.2 | 最大潮位差 |
| 7/4 05:00 | 59.7 | ↓-4.2 | 最大潮位差 |
| 7/4 05:10 | 55.6 | ↓-4.1 | |
| 7/4 05:20 | 51.6 | ↓-4.0 | |
| 7/4 05:30 | 47.6 | ↓-4.0 | |
| 7/4 05:40 | 43.8 | ↓-3.8 | |
| 7/4 05:50 | 40.1 | ↓-3.7 | |
| 7/4 06:00 | 36.7 | ↓-3.4 | |
| 7/4 06:10 | 33.4 | ↓-3.3 | |
| 7/4 06:20 | 30.4 | ↓-3.0 | |
| 7/4 06:30 | 27.7 | ↓-2.7 | |
| 7/4 06:40 | 25.2 | ↓-2.5 | |
| 7/4 06:50 | 23.1 | ↓-2.1 | |
| 7/4 07:00 | 21.2 | ↓-1.9 | |
| 7/4 07:10 | 19.7 | ↓-1.5 | |
| 7/4 07:20 | 18.5 | ↓-1.2 | |
| 7/4 07:30 | 17.6 | ↓-0.9 | |
| 7/4 07:40 | 17.1 | ↓-0.5 | |
| 7/4 07:50 | 16.8 | ↓-0.3 | 干潮 |
| 7/4 08:00 | 16.9 | ↑0.1 | |
| 7/4 08:10 | 17.2 | ↑0.3 | |
| 7/4 08:20 | 17.8 | ↑0.6 | |
| 7/4 08:30 | 18.6 | ↑0.8 | |
| 7/4 08:40 | 19.7 | ↑1.1 | |
| 7/4 08:50 | 21.1 | ↑1.4 | |
| 7/4 09:00 | 22.6 | ↑1.5 | |
| 7/4 09:10 | 24.4 | ↑1.8 | |
| 7/4 09:20 | 26.4 | ↑2.0 | |
| 7/4 09:30 | 28.6 | ↑2.2 | |
| 7/4 09:40 | 31.0 | ↑2.4 | |
| 7/4 09:50 | 33.7 | ↑2.7 | |
| 7/4 10:00 | 36.5 | ↑2.8 | |
| 7/4 10:10 | 39.5 | ↑3.0 | |
| 7/4 10:20 | 42.8 | ↑3.3 | |
| 7/4 10:30 | 46.2 | ↑3.4 | |
| 7/4 10:40 | 49.8 | ↑3.6 | |
| 7/4 10:50 | 53.5 | ↑3.7 | |
| 7/4 11:00 | 57.4 | ↑3.9 | |
| 7/4 11:10 | 61.3 | ↑3.9 | |
| 7/4 11:20 | 65.4 | ↑4.1 | |
| 7/4 11:30 | 69.5 | ↑4.1 | |
| 7/4 11:40 | 73.7 | ↑4.2 | 最大潮位差 |
| 7/4 11:50 | 77.8 | ↑4.1 | |
| 7/4 12:00 | 81.9 | ↑4.1 | |
| 7/4 12:10 | 85.9 | ↑4.0 | |
| 7/4 12:20 | 89.8 | ↑3.9 | |
| 7/4 12:30 | 93.5 | ↑3.7 | |
| 7/4 12:40 | 97.1 | ↑3.6 | |
| 7/4 12:50 | 100.5 | ↑3.4 | |
| 7/4 13:00 | 103.7 | ↑3.2 | |
| 7/4 13:10 | 106.7 | ↑3.0 | |
| 7/4 13:20 | 109.4 | ↑2.7 | |
| 7/4 13:30 | 111.9 | ↑2.5 | |
| 7/4 13:40 | 114.2 | ↑2.3 | |
| 7/4 13:50 | 116.3 | ↑2.1 | |
| 7/4 14:00 | 118.1 | ↑1.8 | |
| 7/4 14:10 | 119.7 | ↑1.6 | |
| 7/4 14:20 | 121.1 | ↑1.4 | |
| 7/4 14:30 | 122.4 | ↑1.3 | |
| 7/4 14:40 | 123.4 | ↑1.0 | |
| 7/4 14:50 | 124.3 | ↑0.9 | |
| 7/4 15:00 | 125.0 | ↑0.7 | |
| 7/4 15:10 | 125.5 | ↑0.5 | |
| 7/4 15:20 | 125.9 | ↑0.4 | |
| 7/4 15:30 | 126.1 | ↑0.2 | 満潮 |
| 7/4 15:40 | 126.2 | ↑0.1 | 満潮 |
| 7/4 15:50 | 126.1 | ↓-0.1 | |
| 7/4 16:00 | 125.8 | ↓-0.3 | |
| 7/4 16:10 | 125.4 | ↓-0.4 | |
| 7/4 16:20 | 124.8 | ↓-0.6 | |
| 7/4 16:30 | 124.0 | ↓-0.8 | |
| 7/4 16:40 | 123.1 | ↓-0.9 | |
| 7/4 16:50 | 122.1 | ↓-1.0 | |
| 7/4 17:00 | 120.9 | ↓-1.2 | |
| 7/4 17:10 | 119.6 | ↓-1.3 | |
| 7/4 17:20 | 118.2 | ↓-1.4 | |
| 7/4 17:30 | 116.7 | ↓-1.5 | |
| 7/4 17:40 | 115.1 | ↓-1.6 | |
| 7/4 17:50 | 113.6 | ↓-1.5 | |
| 7/4 18:00 | 112.0 | ↓-1.6 | |
| 7/4 18:10 | 110.5 | ↓-1.5 | |
| 7/4 18:20 | 109.1 | ↓-1.4 | |
| 7/4 18:30 | 107.8 | ↓-1.3 | |
| 7/4 18:40 | 106.6 | ↓-1.2 | |
| 7/4 18:50 | 105.6 | ↓-1.0 | |
| 7/4 19:00 | 104.7 | ↓-0.9 | |
| 7/4 19:10 | 104.0 | ↓-0.7 | |
| 7/4 19:20 | 103.6 | ↓-0.4 | |
| 7/4 19:30 | 103.3 | ↓-0.3 | 干潮 |
| 7/4 19:40 | 103.3 | 0 | |
| 7/4 19:50 | 103.4 | ↑0.1 | |
| 7/4 20:00 | 103.8 | ↑0.4 | |
| 7/4 20:10 | 104.3 | ↑0.5 | |
| 7/4 20:20 | 105.0 | ↑0.7 | |
| 7/4 20:30 | 105.9 | ↑0.9 | |
| 7/4 20:40 | 106.9 | ↑1.0 | |
| 7/4 20:50 | 108.0 | ↑1.1 | |
| 7/4 21:00 | 109.2 | ↑1.2 | |
| 7/4 21:10 | 110.5 | ↑1.3 | |
| 7/4 21:20 | 111.9 | ↑1.4 | |
| 7/4 21:30 | 113.4 | ↑1.5 | |
| 7/4 21:40 | 115.0 | ↑1.6 | |
| 7/4 21:50 | 116.7 | ↑1.7 | |
| 7/4 22:00 | 118.4 | ↑1.7 | |
| 7/4 22:10 | 120.1 | ↑1.7 | |
| 7/4 22:20 | 121.9 | ↑1.8 | |
| 7/4 22:30 | 123.8 | ↑1.9 | |
| 7/4 22:40 | 125.7 | ↑1.9 | |
| 7/4 22:50 | 127.7 | ↑2.0 | |
| 7/4 23:00 | 129.7 | ↑2.0 | |
| 7/4 23:10 | 131.7 | ↑2.0 | |
| 7/4 23:20 | 133.7 | ↑2.0 | |
| 7/4 23:30 | 135.7 | ↑2.0 | |
| 7/4 23:40 | 137.6 | ↑1.9 | |
| 7/4 23:50 | 139.4 | ↑1.8 |