| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(日) |
01:35 | 09:01 | 16:16 | 20:42 |
| 142cm | 22cm | 128cm | 95cm | |
|
||||
苫小牧（北海道）2013年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 131.0 | ↑2.1 | |
| 7/7 00:10 | 133.0 | ↑2.0 | |
| 7/7 00:20 | 134.8 | ↑1.8 | |
| 7/7 00:30 | 136.5 | ↑1.7 | |
| 7/7 00:40 | 137.9 | ↑1.4 | |
| 7/7 00:50 | 139.2 | ↑1.3 | |
| 7/7 01:00 | 140.2 | ↑1.0 | |
| 7/7 01:10 | 141.0 | ↑0.8 | |
| 7/7 01:20 | 141.5 | ↑0.5 | |
| 7/7 01:30 | 141.7 | ↑0.2 | 満潮 |
| 7/7 01:40 | 141.7 | 0 | |
| 7/7 01:50 | 141.4 | ↓-0.3 | |
| 7/7 02:00 | 140.8 | ↓-0.6 | |
| 7/7 02:10 | 140.0 | ↓-0.8 | |
| 7/7 02:20 | 139.0 | ↓-1.0 | |
| 7/7 02:30 | 137.7 | ↓-1.3 | |
| 7/7 02:40 | 136.2 | ↓-1.5 | |
| 7/7 02:50 | 134.5 | ↓-1.7 | |
| 7/7 03:00 | 132.7 | ↓-1.8 | |
| 7/7 03:10 | 130.6 | ↓-2.1 | |
| 7/7 03:20 | 128.3 | ↓-2.3 | |
| 7/7 03:30 | 125.9 | ↓-2.4 | |
| 7/7 03:40 | 123.3 | ↓-2.6 | |
| 7/7 03:50 | 120.5 | ↓-2.8 | |
| 7/7 04:00 | 117.5 | ↓-3.0 | |
| 7/7 04:10 | 114.3 | ↓-3.2 | |
| 7/7 04:20 | 110.9 | ↓-3.4 | |
| 7/7 04:30 | 107.3 | ↓-3.6 | |
| 7/7 04:40 | 103.5 | ↓-3.8 | |
| 7/7 04:50 | 99.6 | ↓-3.9 | |
| 7/7 05:00 | 95.4 | ↓-4.2 | |
| 7/7 05:10 | 91.2 | ↓-4.2 | |
| 7/7 05:20 | 86.8 | ↓-4.4 | |
| 7/7 05:30 | 82.3 | ↓-4.5 | |
| 7/7 05:40 | 77.7 | ↓-4.6 | 最大潮位差 |
| 7/7 05:50 | 73.1 | ↓-4.6 | 最大潮位差 |
| 7/7 06:00 | 68.5 | ↓-4.6 | 最大潮位差 |
| 7/7 06:10 | 63.9 | ↓-4.6 | 最大潮位差 |
| 7/7 06:20 | 59.4 | ↓-4.5 | |
| 7/7 06:30 | 55.1 | ↓-4.3 | |
| 7/7 06:40 | 50.9 | ↓-4.2 | |
| 7/7 06:50 | 47.0 | ↓-3.9 | |
| 7/7 07:00 | 43.2 | ↓-3.8 | |
| 7/7 07:10 | 39.7 | ↓-3.5 | |
| 7/7 07:20 | 36.5 | ↓-3.2 | |
| 7/7 07:30 | 33.7 | ↓-2.8 | |
| 7/7 07:40 | 31.1 | ↓-2.6 | |
| 7/7 07:50 | 28.8 | ↓-2.3 | |
| 7/7 08:00 | 26.9 | ↓-1.9 | |
| 7/7 08:10 | 25.2 | ↓-1.7 | |
| 7/7 08:20 | 23.9 | ↓-1.3 | |
| 7/7 08:30 | 22.9 | ↓-1.0 | |
| 7/7 08:40 | 22.2 | ↓-0.7 | |
| 7/7 08:50 | 21.8 | ↓-0.4 | |
| 7/7 09:00 | 21.7 | ↓-0.1 | 干潮 |
| 7/7 09:10 | 21.8 | ↑0.1 | |
| 7/7 09:20 | 22.3 | ↑0.5 | |
| 7/7 09:30 | 23.0 | ↑0.7 | |
| 7/7 09:40 | 23.9 | ↑0.9 | |
| 7/7 09:50 | 25.2 | ↑1.3 | |
| 7/7 10:00 | 26.7 | ↑1.5 | |
| 7/7 10:10 | 28.5 | ↑1.8 | |
| 7/7 10:20 | 30.5 | ↑2.0 | |
| 7/7 10:30 | 32.9 | ↑2.4 | |
| 7/7 10:40 | 35.5 | ↑2.6 | |
| 7/7 10:50 | 38.4 | ↑2.9 | |
| 7/7 11:00 | 41.6 | ↑3.2 | |
| 7/7 11:10 | 45.0 | ↑3.4 | |
| 7/7 11:20 | 48.6 | ↑3.6 | |
| 7/7 11:30 | 52.5 | ↑3.9 | |
| 7/7 11:40 | 56.5 | ↑4.0 | |
| 7/7 11:50 | 60.7 | ↑4.2 | |
| 7/7 12:00 | 64.9 | ↑4.2 | |
| 7/7 12:10 | 69.3 | ↑4.4 | |
| 7/7 12:20 | 73.6 | ↑4.3 | |
| 7/7 12:30 | 78.0 | ↑4.4 | |
| 7/7 12:40 | 82.3 | ↑4.3 | |
| 7/7 12:50 | 86.5 | ↑4.2 | |
| 7/7 13:00 | 90.5 | ↑4.0 | |
| 7/7 13:10 | 94.4 | ↑3.9 | |
| 7/7 13:20 | 98.1 | ↑3.7 | |
| 7/7 13:30 | 101.6 | ↑3.5 | |
| 7/7 13:40 | 104.8 | ↑3.2 | |
| 7/7 13:50 | 107.8 | ↑3.0 | |
| 7/7 14:00 | 110.6 | ↑2.8 | |
| 7/7 14:10 | 113.1 | ↑2.5 | |
| 7/7 14:20 | 115.4 | ↑2.3 | |
| 7/7 14:30 | 117.5 | ↑2.1 | |
| 7/7 14:40 | 119.3 | ↑1.8 | |
| 7/7 14:50 | 121.0 | ↑1.7 | |
| 7/7 15:00 | 122.4 | ↑1.4 | |
| 7/7 15:10 | 123.7 | ↑1.3 | |
| 7/7 15:20 | 124.7 | ↑1.0 | |
| 7/7 15:30 | 125.6 | ↑0.9 | |
| 7/7 15:40 | 126.4 | ↑0.8 | |
| 7/7 15:50 | 126.9 | ↑0.5 | |
| 7/7 16:00 | 127.3 | ↑0.4 | |
| 7/7 16:10 | 127.5 | ↑0.2 | 満潮 |
| 7/7 16:20 | 127.5 | 0 | |
| 7/7 16:30 | 127.3 | ↓-0.2 | |
| 7/7 16:40 | 126.8 | ↓-0.5 | |
| 7/7 16:50 | 126.2 | ↓-0.6 | |
| 7/7 17:00 | 125.4 | ↓-0.8 | |
| 7/7 17:10 | 124.3 | ↓-1.1 | |
| 7/7 17:20 | 123.1 | ↓-1.2 | |
| 7/7 17:30 | 121.7 | ↓-1.4 | |
| 7/7 17:40 | 120.1 | ↓-1.6 | |
| 7/7 17:50 | 118.3 | ↓-1.8 | |
| 7/7 18:00 | 116.4 | ↓-1.9 | |
| 7/7 18:10 | 114.5 | ↓-1.9 | |
| 7/7 18:20 | 112.5 | ↓-2.0 | |
| 7/7 18:30 | 110.4 | ↓-2.1 | |
| 7/7 18:40 | 108.4 | ↓-2.0 | |
| 7/7 18:50 | 106.4 | ↓-2.0 | |
| 7/7 19:00 | 104.5 | ↓-1.9 | |
| 7/7 19:10 | 102.8 | ↓-1.7 | |
| 7/7 19:20 | 101.1 | ↓-1.7 | |
| 7/7 19:30 | 99.7 | ↓-1.4 | |
| 7/7 19:40 | 98.4 | ↓-1.3 | |
| 7/7 19:50 | 97.3 | ↓-1.1 | |
| 7/7 20:00 | 96.4 | ↓-0.9 | |
| 7/7 20:10 | 95.8 | ↓-0.6 | |
| 7/7 20:20 | 95.3 | ↓-0.5 | |
| 7/7 20:30 | 95.0 | ↓-0.3 | |
| 7/7 20:40 | 94.9 | ↓-0.1 | 干潮 |
| 7/7 20:50 | 95.0 | ↑0.1 | |
| 7/7 21:00 | 95.2 | ↑0.2 | |
| 7/7 21:10 | 95.6 | ↑0.4 | |
| 7/7 21:20 | 96.1 | ↑0.5 | |
| 7/7 21:30 | 96.7 | ↑0.6 | |
| 7/7 21:40 | 97.4 | ↑0.7 | |
| 7/7 21:50 | 98.3 | ↑0.9 | |
| 7/7 22:00 | 99.3 | ↑1.0 | |
| 7/7 22:10 | 100.4 | ↑1.1 | |
| 7/7 22:20 | 101.6 | ↑1.2 | |
| 7/7 22:30 | 103.0 | ↑1.4 | |
| 7/7 22:40 | 104.4 | ↑1.4 | |
| 7/7 22:50 | 106.1 | ↑1.7 | |
| 7/7 23:00 | 107.8 | ↑1.7 | |
| 7/7 23:10 | 109.8 | ↑2.0 | |
| 7/7 23:20 | 111.8 | ↑2.0 | |
| 7/7 23:30 | 114.0 | ↑2.2 | |
| 7/7 23:40 | 116.3 | ↑2.3 | |
| 7/7 23:50 | 118.7 | ↑2.4 |