| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(土) |
00:24 | 07:10 | 13:40 | 18:50 |
| 118cm | 41cm | 108cm | 71cm | |
|
||||
苫小牧（北海道）2048年05月9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 |
|---|---|---|---|
| 5/9 00:00 | 117.4 | ↑0.5 | |
| 5/9 00:10 | 117.8 | ↑0.4 | |
| 5/9 00:20 | 117.9 | ↑0.1 | 満潮 |
| 5/9 00:30 | 117.9 | 0 | |
| 5/9 00:40 | 117.7 | ↓-0.2 | |
| 5/9 00:50 | 117.2 | ↓-0.5 | |
| 5/9 01:00 | 116.6 | ↓-0.6 | |
| 5/9 01:10 | 115.8 | ↓-0.8 | |
| 5/9 01:20 | 114.8 | ↓-1.0 | |
| 5/9 01:30 | 113.6 | ↓-1.2 | |
| 5/9 01:40 | 112.2 | ↓-1.4 | |
| 5/9 01:50 | 110.7 | ↓-1.5 | |
| 5/9 02:00 | 108.9 | ↓-1.8 | |
| 5/9 02:10 | 107.0 | ↓-1.9 | |
| 5/9 02:20 | 104.9 | ↓-2.1 | |
| 5/9 02:30 | 102.7 | ↓-2.2 | |
| 5/9 02:40 | 100.3 | ↓-2.4 | |
| 5/9 02:50 | 97.7 | ↓-2.6 | |
| 5/9 03:00 | 95.1 | ↓-2.6 | |
| 5/9 03:10 | 92.3 | ↓-2.8 | |
| 5/9 03:20 | 89.4 | ↓-2.9 | |
| 5/9 03:30 | 86.4 | ↓-3.0 | |
| 5/9 03:40 | 83.4 | ↓-3.0 | |
| 5/9 03:50 | 80.3 | ↓-3.1 | 最大潮位差 |
| 5/9 04:00 | 77.2 | ↓-3.1 | 最大潮位差 |
| 5/9 04:10 | 74.1 | ↓-3.1 | 最大潮位差 |
| 5/9 04:20 | 71.1 | ↓-3.0 | |
| 5/9 04:30 | 68.0 | ↓-3.1 | 最大潮位差 |
| 5/9 04:40 | 65.1 | ↓-2.9 | |
| 5/9 04:50 | 62.2 | ↓-2.9 | |
| 5/9 05:00 | 59.5 | ↓-2.7 | |
| 5/9 05:10 | 56.9 | ↓-2.6 | |
| 5/9 05:20 | 54.4 | ↓-2.5 | |
| 5/9 05:30 | 52.2 | ↓-2.2 | |
| 5/9 05:40 | 50.1 | ↓-2.1 | |
| 5/9 05:50 | 48.2 | ↓-1.9 | |
| 5/9 06:00 | 46.5 | ↓-1.7 | |
| 5/9 06:10 | 45.0 | ↓-1.5 | |
| 5/9 06:20 | 43.8 | ↓-1.2 | |
| 5/9 06:30 | 42.8 | ↓-1.0 | |
| 5/9 06:40 | 42.0 | ↓-0.8 | |
| 5/9 06:50 | 41.4 | ↓-0.6 | |
| 5/9 07:00 | 41.1 | ↓-0.3 | 干潮 |
| 5/9 07:10 | 41.0 | ↓-0.1 | 干潮 |
| 5/9 07:20 | 41.1 | ↑0.1 | |
| 5/9 07:30 | 41.5 | ↑0.4 | |
| 5/9 07:40 | 42.1 | ↑0.6 | |
| 5/9 07:50 | 42.9 | ↑0.8 | |
| 5/9 08:00 | 43.9 | ↑1.0 | |
| 5/9 08:10 | 45.1 | ↑1.2 | |
| 5/9 08:20 | 46.5 | ↑1.4 | |
| 5/9 08:30 | 48.1 | ↑1.6 | |
| 5/9 08:40 | 49.9 | ↑1.8 | |
| 5/9 08:50 | 51.9 | ↑2.0 | |
| 5/9 09:00 | 54.0 | ↑2.1 | |
| 5/9 09:10 | 56.3 | ↑2.3 | |
| 5/9 09:20 | 58.7 | ↑2.4 | |
| 5/9 09:30 | 61.2 | ↑2.5 | |
| 5/9 09:40 | 63.9 | ↑2.7 | |
| 5/9 09:50 | 66.5 | ↑2.6 | |
| 5/9 10:00 | 69.3 | ↑2.8 | |
| 5/9 10:10 | 72.1 | ↑2.8 | |
| 5/9 10:20 | 74.9 | ↑2.8 | |
| 5/9 10:30 | 77.7 | ↑2.8 | |
| 5/9 10:40 | 80.4 | ↑2.7 | |
| 5/9 10:50 | 83.1 | ↑2.7 | |
| 5/9 11:00 | 85.7 | ↑2.6 | |
| 5/9 11:10 | 88.2 | ↑2.5 | |
| 5/9 11:20 | 90.7 | ↑2.5 | |
| 5/9 11:30 | 92.9 | ↑2.2 | |
| 5/9 11:40 | 95.1 | ↑2.2 | |
| 5/9 11:50 | 97.1 | ↑2.0 | |
| 5/9 12:00 | 98.9 | ↑1.8 | |
| 5/9 12:10 | 100.5 | ↑1.6 | |
| 5/9 12:20 | 102.0 | ↑1.5 | |
| 5/9 12:30 | 103.3 | ↑1.3 | |
| 5/9 12:40 | 104.5 | ↑1.2 | |
| 5/9 12:50 | 105.4 | ↑0.9 | |
| 5/9 13:00 | 106.2 | ↑0.8 | |
| 5/9 13:10 | 106.8 | ↑0.6 | |
| 5/9 13:20 | 107.2 | ↑0.4 | |
| 5/9 13:30 | 107.4 | ↑0.2 | 満潮 |
| 5/9 13:40 | 107.5 | ↑0.1 | 満潮 |
| 5/9 13:50 | 107.4 | ↓-0.1 | |
| 5/9 14:00 | 107.1 | ↓-0.3 | |
| 5/9 14:10 | 106.6 | ↓-0.5 | |
| 5/9 14:20 | 106.0 | ↓-0.6 | |
| 5/9 14:30 | 105.2 | ↓-0.8 | |
| 5/9 14:40 | 104.3 | ↓-0.9 | |
| 5/9 14:50 | 103.2 | ↓-1.1 | |
| 5/9 15:00 | 102.0 | ↓-1.2 | |
| 5/9 15:10 | 100.6 | ↓-1.4 | |
| 5/9 15:20 | 99.1 | ↓-1.5 | |
| 5/9 15:30 | 97.5 | ↓-1.6 | |
| 5/9 15:40 | 95.8 | ↓-1.7 | |
| 5/9 15:50 | 94.0 | ↓-1.8 | |
| 5/9 16:00 | 92.1 | ↓-1.9 | |
| 5/9 16:10 | 90.2 | ↓-1.9 | |
| 5/9 16:20 | 88.3 | ↓-1.9 | |
| 5/9 16:30 | 86.4 | ↓-1.9 | |
| 5/9 16:40 | 84.5 | ↓-1.9 | |
| 5/9 16:50 | 82.6 | ↓-1.9 | |
| 5/9 17:00 | 80.9 | ↓-1.7 | |
| 5/9 17:10 | 79.2 | ↓-1.7 | |
| 5/9 17:20 | 77.6 | ↓-1.6 | |
| 5/9 17:30 | 76.1 | ↓-1.5 | |
| 5/9 17:40 | 74.8 | ↓-1.3 | |
| 5/9 17:50 | 73.7 | ↓-1.1 | |
| 5/9 18:00 | 72.7 | ↓-1.0 | |
| 5/9 18:10 | 71.9 | ↓-0.8 | |
| 5/9 18:20 | 71.3 | ↓-0.6 | |
| 5/9 18:30 | 70.8 | ↓-0.5 | |
| 5/9 18:40 | 70.6 | ↓-0.2 | 干潮 |
| 5/9 18:50 | 70.5 | ↓-0.1 | 干潮 |
| 5/9 19:00 | 70.6 | ↑0.1 | |
| 5/9 19:10 | 70.9 | ↑0.3 | |
| 5/9 19:20 | 71.3 | ↑0.4 | |
| 5/9 19:30 | 71.9 | ↑0.6 | |
| 5/9 19:40 | 72.7 | ↑0.8 | |
| 5/9 19:50 | 73.6 | ↑0.9 | |
| 5/9 20:00 | 74.7 | ↑1.1 | |
| 5/9 20:10 | 75.9 | ↑1.2 | |
| 5/9 20:20 | 77.3 | ↑1.4 | |
| 5/9 20:30 | 78.8 | ↑1.5 | |
| 5/9 20:40 | 80.4 | ↑1.6 | |
| 5/9 20:50 | 82.2 | ↑1.8 | |
| 5/9 21:00 | 84.0 | ↑1.8 | |
| 5/9 21:10 | 86.0 | ↑2.0 | |
| 5/9 21:20 | 88.1 | ↑2.1 | |
| 5/9 21:30 | 90.3 | ↑2.2 | |
| 5/9 21:40 | 92.5 | ↑2.2 | |
| 5/9 21:50 | 94.9 | ↑2.4 | |
| 5/9 22:00 | 97.2 | ↑2.3 | |
| 5/9 22:10 | 99.6 | ↑2.4 | |
| 5/9 22:20 | 102.0 | ↑2.4 | |
| 5/9 22:30 | 104.4 | ↑2.4 | |
| 5/9 22:40 | 106.7 | ↑2.3 | |
| 5/9 22:50 | 109.0 | ↑2.3 | |
| 5/9 23:00 | 111.1 | ↑2.1 | |
| 5/9 23:10 | 113.2 | ↑2.1 | |
| 5/9 23:20 | 115.2 | ↑2.0 | |
| 5/9 23:30 | 116.9 | ↑1.7 | |
| 5/9 23:40 | 118.6 | ↑1.7 | |
| 5/9 23:50 | 120.0 | ↑1.4 |