| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(金) |
00:44 | 07:33 | 13:51 | 19:10 |
| 123cm | 43cm | 112cm | 70cm | |
|
||||
苫小牧（北海道）2019年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 120.0 | ↑1.0 | |
| 5/31 00:10 | 120.8 | ↑0.8 | |
| 5/31 00:20 | 121.4 | ↑0.6 | |
| 5/31 00:30 | 121.8 | ↑0.4 | |
| 5/31 00:40 | 122.0 | ↑0.2 | 満潮 |
| 5/31 00:50 | 122.0 | 0 | |
| 5/31 01:00 | 121.7 | ↓-0.3 | |
| 5/31 01:10 | 121.3 | ↓-0.4 | |
| 5/31 01:20 | 120.6 | ↓-0.7 | |
| 5/31 01:30 | 119.8 | ↓-0.8 | |
| 5/31 01:40 | 118.8 | ↓-1.0 | |
| 5/31 01:50 | 117.6 | ↓-1.2 | |
| 5/31 02:00 | 116.3 | ↓-1.3 | |
| 5/31 02:10 | 114.8 | ↓-1.5 | |
| 5/31 02:20 | 113.1 | ↓-1.7 | |
| 5/31 02:30 | 111.3 | ↓-1.8 | |
| 5/31 02:40 | 109.3 | ↓-2.0 | |
| 5/31 02:50 | 107.2 | ↓-2.1 | |
| 5/31 03:00 | 104.9 | ↓-2.3 | |
| 5/31 03:10 | 102.5 | ↓-2.4 | |
| 5/31 03:20 | 100.0 | ↓-2.5 | |
| 5/31 03:30 | 97.3 | ↓-2.7 | |
| 5/31 03:40 | 94.5 | ↓-2.8 | |
| 5/31 03:50 | 91.5 | ↓-3.0 | |
| 5/31 04:00 | 88.5 | ↓-3.0 | |
| 5/31 04:10 | 85.4 | ↓-3.1 | |
| 5/31 04:20 | 82.3 | ↓-3.1 | |
| 5/31 04:30 | 79.1 | ↓-3.2 | |
| 5/31 04:40 | 75.8 | ↓-3.3 | 最大潮位差 |
| 5/31 04:50 | 72.7 | ↓-3.1 | |
| 5/31 05:00 | 69.5 | ↓-3.2 | |
| 5/31 05:10 | 66.4 | ↓-3.1 | |
| 5/31 05:20 | 63.5 | ↓-2.9 | |
| 5/31 05:30 | 60.6 | ↓-2.9 | |
| 5/31 05:40 | 57.9 | ↓-2.7 | |
| 5/31 05:50 | 55.4 | ↓-2.5 | |
| 5/31 06:00 | 53.1 | ↓-2.3 | |
| 5/31 06:10 | 51.0 | ↓-2.1 | |
| 5/31 06:20 | 49.2 | ↓-1.8 | |
| 5/31 06:30 | 47.5 | ↓-1.7 | |
| 5/31 06:40 | 46.1 | ↓-1.4 | |
| 5/31 06:50 | 45.0 | ↓-1.1 | |
| 5/31 07:00 | 44.1 | ↓-0.9 | |
| 5/31 07:10 | 43.5 | ↓-0.6 | |
| 5/31 07:20 | 43.1 | ↓-0.4 | |
| 5/31 07:30 | 43.0 | ↓-0.1 | 干潮 |
| 5/31 07:40 | 43.0 | 0 | |
| 5/31 07:50 | 43.3 | ↑0.3 | |
| 5/31 08:00 | 43.9 | ↑0.6 | |
| 5/31 08:10 | 44.6 | ↑0.7 | |
| 5/31 08:20 | 45.5 | ↑0.9 | |
| 5/31 08:30 | 46.7 | ↑1.2 | |
| 5/31 08:40 | 48.0 | ↑1.3 | |
| 5/31 08:50 | 49.5 | ↑1.5 | |
| 5/31 09:00 | 51.2 | ↑1.7 | |
| 5/31 09:10 | 53.1 | ↑1.9 | |
| 5/31 09:20 | 55.2 | ↑2.1 | |
| 5/31 09:30 | 57.4 | ↑2.2 | |
| 5/31 09:40 | 59.8 | ↑2.4 | |
| 5/31 09:50 | 62.3 | ↑2.5 | |
| 5/31 10:00 | 65.0 | ↑2.7 | |
| 5/31 10:10 | 67.8 | ↑2.8 | |
| 5/31 10:20 | 70.7 | ↑2.9 | |
| 5/31 10:30 | 73.6 | ↑2.9 | |
| 5/31 10:40 | 76.6 | ↑3.0 | |
| 5/31 10:50 | 79.6 | ↑3.0 | |
| 5/31 11:00 | 82.7 | ↑3.1 | |
| 5/31 11:10 | 85.6 | ↑2.9 | |
| 5/31 11:20 | 88.5 | ↑2.9 | |
| 5/31 11:30 | 91.3 | ↑2.8 | |
| 5/31 11:40 | 94.0 | ↑2.7 | |
| 5/31 11:50 | 96.6 | ↑2.6 | |
| 5/31 12:00 | 99.0 | ↑2.4 | |
| 5/31 12:10 | 101.1 | ↑2.1 | |
| 5/31 12:20 | 103.1 | ↑2.0 | |
| 5/31 12:30 | 104.9 | ↑1.8 | |
| 5/31 12:40 | 106.5 | ↑1.6 | |
| 5/31 12:50 | 107.8 | ↑1.3 | |
| 5/31 13:00 | 108.9 | ↑1.1 | |
| 5/31 13:10 | 109.8 | ↑0.9 | |
| 5/31 13:20 | 110.4 | ↑0.6 | |
| 5/31 13:30 | 110.9 | ↑0.5 | |
| 5/31 13:40 | 111.2 | ↑0.3 | |
| 5/31 13:50 | 111.3 | ↑0.1 | 満潮 |
| 5/31 14:00 | 111.2 | ↓-0.1 | |
| 5/31 14:10 | 110.9 | ↓-0.3 | |
| 5/31 14:20 | 110.5 | ↓-0.4 | |
| 5/31 14:30 | 109.9 | ↓-0.6 | |
| 5/31 14:40 | 109.2 | ↓-0.7 | |
| 5/31 14:50 | 108.3 | ↓-0.9 | |
| 5/31 15:00 | 107.3 | ↓-1.0 | |
| 5/31 15:10 | 106.2 | ↓-1.1 | |
| 5/31 15:20 | 104.9 | ↓-1.3 | |
| 5/31 15:30 | 103.5 | ↓-1.4 | |
| 5/31 15:40 | 101.9 | ↓-1.6 | |
| 5/31 15:50 | 100.3 | ↓-1.6 | |
| 5/31 16:00 | 98.5 | ↓-1.8 | |
| 5/31 16:10 | 96.6 | ↓-1.9 | |
| 5/31 16:20 | 94.7 | ↓-1.9 | |
| 5/31 16:30 | 92.6 | ↓-2.1 | |
| 5/31 16:40 | 90.6 | ↓-2.0 | |
| 5/31 16:50 | 88.4 | ↓-2.2 | |
| 5/31 17:00 | 86.3 | ↓-2.1 | |
| 5/31 17:10 | 84.2 | ↓-2.1 | |
| 5/31 17:20 | 82.2 | ↓-2.0 | |
| 5/31 17:30 | 80.2 | ↓-2.0 | |
| 5/31 17:40 | 78.4 | ↓-1.8 | |
| 5/31 17:50 | 76.7 | ↓-1.7 | |
| 5/31 18:00 | 75.1 | ↓-1.6 | |
| 5/31 18:10 | 73.7 | ↓-1.4 | |
| 5/31 18:20 | 72.5 | ↓-1.2 | |
| 5/31 18:30 | 71.6 | ↓-0.9 | |
| 5/31 18:40 | 70.8 | ↓-0.8 | |
| 5/31 18:50 | 70.3 | ↓-0.5 | |
| 5/31 19:00 | 69.9 | ↓-0.4 | 干潮 |
| 5/31 19:10 | 69.8 | ↓-0.1 | 干潮 |
| 5/31 19:20 | 70.0 | ↑0.2 | |
| 5/31 19:30 | 70.3 | ↑0.3 | |
| 5/31 19:40 | 70.8 | ↑0.5 | |
| 5/31 19:50 | 71.5 | ↑0.7 | |
| 5/31 20:00 | 72.4 | ↑0.9 | |
| 5/31 20:10 | 73.4 | ↑1.0 | |
| 5/31 20:20 | 74.6 | ↑1.2 | |
| 5/31 20:30 | 75.9 | ↑1.3 | |
| 5/31 20:40 | 77.3 | ↑1.4 | |
| 5/31 20:50 | 78.9 | ↑1.6 | |
| 5/31 21:00 | 80.5 | ↑1.6 | |
| 5/31 21:10 | 82.3 | ↑1.8 | |
| 5/31 21:20 | 84.2 | ↑1.9 | |
| 5/31 21:30 | 86.2 | ↑2.0 | |
| 5/31 21:40 | 88.3 | ↑2.1 | |
| 5/31 21:50 | 90.4 | ↑2.1 | |
| 5/31 22:00 | 92.7 | ↑2.3 | |
| 5/31 22:10 | 95.0 | ↑2.3 | |
| 5/31 22:20 | 97.4 | ↑2.4 | |
| 5/31 22:30 | 99.9 | ↑2.5 | |
| 5/31 22:40 | 102.4 | ↑2.5 | |
| 5/31 22:50 | 104.9 | ↑2.5 | |
| 5/31 23:00 | 107.4 | ↑2.5 | |
| 5/31 23:10 | 109.8 | ↑2.4 | |
| 5/31 23:20 | 112.2 | ↑2.4 | |
| 5/31 23:30 | 114.5 | ↑2.3 | |
| 5/31 23:40 | 116.7 | ↑2.2 | |
| 5/31 23:50 | 118.8 | ↑2.1 |