| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(月) |
06:59 | 01:38 | 22:11 | 14:18 |
| 117cm | 87cm | 107cm | 33cm | |
|
||||
苫小牧（北海道）2015年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 92.6 | ↓-1.2 | |
| 5/11 00:10 | 91.4 | ↓-1.2 | |
| 5/11 00:20 | 90.3 | ↓-1.1 | |
| 5/11 00:30 | 89.3 | ↓-1.0 | |
| 5/11 00:40 | 88.4 | ↓-0.9 | |
| 5/11 00:50 | 87.6 | ↓-0.8 | |
| 5/11 01:00 | 87.0 | ↓-0.6 | |
| 5/11 01:10 | 86.5 | ↓-0.5 | |
| 5/11 01:20 | 86.2 | ↓-0.3 | |
| 5/11 01:30 | 86.0 | ↓-0.2 | 干潮 |
| 5/11 01:40 | 86.0 | 0 | |
| 5/11 01:50 | 86.1 | ↑0.1 | |
| 5/11 02:00 | 86.4 | ↑0.3 | |
| 5/11 02:10 | 86.7 | ↑0.3 | |
| 5/11 02:20 | 87.2 | ↑0.5 | |
| 5/11 02:30 | 87.7 | ↑0.5 | |
| 5/11 02:40 | 88.4 | ↑0.7 | |
| 5/11 02:50 | 89.1 | ↑0.7 | |
| 5/11 03:00 | 89.9 | ↑0.8 | |
| 5/11 03:10 | 90.7 | ↑0.8 | |
| 5/11 03:20 | 91.6 | ↑0.9 | |
| 5/11 03:30 | 92.6 | ↑1.0 | |
| 5/11 03:40 | 93.6 | ↑1.0 | |
| 5/11 03:50 | 94.7 | ↑1.1 | |
| 5/11 04:00 | 95.9 | ↑1.2 | |
| 5/11 04:10 | 97.1 | ↑1.2 | |
| 5/11 04:20 | 98.4 | ↑1.3 | |
| 5/11 04:30 | 99.8 | ↑1.4 | |
| 5/11 04:40 | 101.2 | ↑1.4 | |
| 5/11 04:50 | 102.7 | ↑1.5 | |
| 5/11 05:00 | 104.2 | ↑1.5 | |
| 5/11 05:10 | 105.7 | ↑1.5 | |
| 5/11 05:20 | 107.2 | ↑1.5 | |
| 5/11 05:30 | 108.7 | ↑1.5 | |
| 5/11 05:40 | 110.1 | ↑1.4 | |
| 5/11 05:50 | 111.4 | ↑1.3 | |
| 5/11 06:00 | 112.7 | ↑1.3 | |
| 5/11 06:10 | 113.8 | ↑1.1 | |
| 5/11 06:20 | 114.7 | ↑0.9 | |
| 5/11 06:30 | 115.5 | ↑0.8 | |
| 5/11 06:40 | 116.0 | ↑0.5 | |
| 5/11 06:50 | 116.4 | ↑0.4 | 満潮 |
| 5/11 07:00 | 116.4 | 0 | |
| 5/11 07:10 | 116.3 | ↓-0.1 | |
| 5/11 07:20 | 115.9 | ↓-0.4 | |
| 5/11 07:30 | 115.2 | ↓-0.7 | |
| 5/11 07:40 | 114.3 | ↓-0.9 | |
| 5/11 07:50 | 113.2 | ↓-1.1 | |
| 5/11 08:00 | 111.8 | ↓-1.4 | |
| 5/11 08:10 | 110.3 | ↓-1.5 | |
| 5/11 08:20 | 108.6 | ↓-1.7 | |
| 5/11 08:30 | 106.7 | ↓-1.9 | |
| 5/11 08:40 | 104.7 | ↓-2.0 | |
| 5/11 08:50 | 102.6 | ↓-2.1 | |
| 5/11 09:00 | 100.3 | ↓-2.3 | |
| 5/11 09:10 | 98.0 | ↓-2.3 | |
| 5/11 09:20 | 95.6 | ↓-2.4 | |
| 5/11 09:30 | 93.1 | ↓-2.5 | |
| 5/11 09:40 | 90.6 | ↓-2.5 | |
| 5/11 09:50 | 88.0 | ↓-2.6 | |
| 5/11 10:00 | 85.4 | ↓-2.6 | |
| 5/11 10:10 | 82.7 | ↓-2.7 | |
| 5/11 10:20 | 80.0 | ↓-2.7 | |
| 5/11 10:30 | 77.2 | ↓-2.8 | |
| 5/11 10:40 | 74.4 | ↓-2.8 | |
| 5/11 10:50 | 71.6 | ↓-2.8 | |
| 5/11 11:00 | 68.7 | ↓-2.9 | 最大潮位差 |
| 5/11 11:10 | 65.8 | ↓-2.9 | 最大潮位差 |
| 5/11 11:20 | 63.0 | ↓-2.8 | |
| 5/11 11:30 | 60.1 | ↓-2.9 | 最大潮位差 |
| 5/11 11:40 | 57.3 | ↓-2.8 | |
| 5/11 11:50 | 54.5 | ↓-2.8 | |
| 5/11 12:00 | 51.8 | ↓-2.7 | |
| 5/11 12:10 | 49.2 | ↓-2.6 | |
| 5/11 12:20 | 46.7 | ↓-2.5 | |
| 5/11 12:30 | 44.4 | ↓-2.3 | |
| 5/11 12:40 | 42.2 | ↓-2.2 | |
| 5/11 12:50 | 40.3 | ↓-1.9 | |
| 5/11 13:00 | 38.5 | ↓-1.8 | |
| 5/11 13:10 | 36.9 | ↓-1.6 | |
| 5/11 13:20 | 35.5 | ↓-1.4 | |
| 5/11 13:30 | 34.4 | ↓-1.1 | |
| 5/11 13:40 | 33.5 | ↓-0.9 | |
| 5/11 13:50 | 32.8 | ↓-0.7 | |
| 5/11 14:00 | 32.4 | ↓-0.4 | |
| 5/11 14:10 | 32.1 | ↓-0.3 | 干潮 |
| 5/11 14:20 | 32.1 | 0 | |
| 5/11 14:30 | 32.2 | ↑0.1 | |
| 5/11 14:40 | 32.6 | ↑0.4 | |
| 5/11 14:50 | 33.1 | ↑0.5 | |
| 5/11 15:00 | 33.7 | ↑0.6 | |
| 5/11 15:10 | 34.6 | ↑0.9 | |
| 5/11 15:20 | 35.6 | ↑1.0 | |
| 5/11 15:30 | 36.7 | ↑1.1 | |
| 5/11 15:40 | 37.9 | ↑1.2 | |
| 5/11 15:50 | 39.4 | ↑1.5 | |
| 5/11 16:00 | 40.9 | ↑1.5 | |
| 5/11 16:10 | 42.6 | ↑1.7 | |
| 5/11 16:20 | 44.4 | ↑1.8 | |
| 5/11 16:30 | 46.4 | ↑2.0 | |
| 5/11 16:40 | 48.5 | ↑2.1 | |
| 5/11 16:50 | 50.7 | ↑2.2 | |
| 5/11 17:00 | 53.1 | ↑2.4 | |
| 5/11 17:10 | 55.6 | ↑2.5 | |
| 5/11 17:20 | 58.2 | ↑2.6 | |
| 5/11 17:30 | 60.8 | ↑2.6 | |
| 5/11 17:40 | 63.6 | ↑2.8 | |
| 5/11 17:50 | 66.4 | ↑2.8 | |
| 5/11 18:00 | 69.3 | ↑2.9 | 最大潮位差 |
| 5/11 18:10 | 72.1 | ↑2.8 | |
| 5/11 18:20 | 75.0 | ↑2.9 | 最大潮位差 |
| 5/11 18:30 | 77.8 | ↑2.8 | |
| 5/11 18:40 | 80.5 | ↑2.7 | |
| 5/11 18:50 | 83.2 | ↑2.7 | |
| 5/11 19:00 | 85.7 | ↑2.5 | |
| 5/11 19:10 | 88.1 | ↑2.4 | |
| 5/11 19:20 | 90.4 | ↑2.3 | |
| 5/11 19:30 | 92.5 | ↑2.1 | |
| 5/11 19:40 | 94.4 | ↑1.9 | |
| 5/11 19:50 | 96.2 | ↑1.8 | |
| 5/11 20:00 | 97.8 | ↑1.6 | |
| 5/11 20:10 | 99.2 | ↑1.4 | |
| 5/11 20:20 | 100.5 | ↑1.3 | |
| 5/11 20:30 | 101.7 | ↑1.2 | |
| 5/11 20:40 | 102.7 | ↑1.0 | |
| 5/11 20:50 | 103.6 | ↑0.9 | |
| 5/11 21:00 | 104.3 | ↑0.7 | |
| 5/11 21:10 | 105.0 | ↑0.7 | |
| 5/11 21:20 | 105.5 | ↑0.5 | |
| 5/11 21:30 | 105.9 | ↑0.4 | |
| 5/11 21:40 | 106.3 | ↑0.4 | |
| 5/11 21:50 | 106.5 | ↑0.2 | |
| 5/11 22:00 | 106.7 | ↑0.2 | |
| 5/11 22:10 | 106.7 | 0 | 満潮 |
| 5/11 22:20 | 106.7 | 0 | |
| 5/11 22:30 | 106.5 | ↓-0.2 | |
| 5/11 22:40 | 106.2 | ↓-0.3 | |
| 5/11 22:50 | 105.9 | ↓-0.3 | |
| 5/11 23:00 | 105.4 | ↓-0.5 | |
| 5/11 23:10 | 104.8 | ↓-0.6 | |
| 5/11 23:20 | 104.0 | ↓-0.8 | |
| 5/11 23:30 | 103.2 | ↓-0.8 | |
| 5/11 23:40 | 102.3 | ↓-0.9 | |
| 5/11 23:50 | 101.3 | ↓-1.0 |