| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(土) |
01:33 | 08:48 | 15:46 | 20:29 |
| 138cm | 20cm | 123cm | 80cm | |
|
||||
苫小牧（北海道）2053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 | 125.1 | ↑2.5 | |
| 5/31 00:10 | 127.5 | ↑2.4 | |
| 5/31 00:20 | 129.6 | ↑2.1 | |
| 5/31 00:30 | 131.5 | ↑1.9 | |
| 5/31 00:40 | 133.2 | ↑1.7 | |
| 5/31 00:50 | 134.6 | ↑1.4 | |
| 5/31 01:00 | 135.7 | ↑1.1 | |
| 5/31 01:10 | 136.5 | ↑0.8 | |
| 5/31 01:20 | 137.0 | ↑0.5 | |
| 5/31 01:30 | 137.2 | ↑0.2 | 満潮 |
| 5/31 01:40 | 137.1 | ↓-0.1 | |
| 5/31 01:50 | 136.7 | ↓-0.4 | |
| 5/31 02:00 | 136.0 | ↓-0.7 | |
| 5/31 02:10 | 135.1 | ↓-0.9 | |
| 5/31 02:20 | 133.9 | ↓-1.2 | |
| 5/31 02:30 | 132.5 | ↓-1.4 | |
| 5/31 02:40 | 130.8 | ↓-1.7 | |
| 5/31 02:50 | 129.0 | ↓-1.8 | |
| 5/31 03:00 | 126.9 | ↓-2.1 | |
| 5/31 03:10 | 124.6 | ↓-2.3 | |
| 5/31 03:20 | 122.1 | ↓-2.5 | |
| 5/31 03:30 | 119.4 | ↓-2.7 | |
| 5/31 03:40 | 116.6 | ↓-2.8 | |
| 5/31 03:50 | 113.5 | ↓-3.1 | |
| 5/31 04:00 | 110.2 | ↓-3.3 | |
| 5/31 04:10 | 106.8 | ↓-3.4 | |
| 5/31 04:20 | 103.1 | ↓-3.7 | |
| 5/31 04:30 | 99.3 | ↓-3.8 | |
| 5/31 04:40 | 95.3 | ↓-4.0 | |
| 5/31 04:50 | 91.2 | ↓-4.1 | |
| 5/31 05:00 | 86.9 | ↓-4.3 | |
| 5/31 05:10 | 82.5 | ↓-4.4 | |
| 5/31 05:20 | 78.0 | ↓-4.5 | |
| 5/31 05:30 | 73.4 | ↓-4.6 | 最大潮位差 |
| 5/31 05:40 | 68.9 | ↓-4.5 | |
| 5/31 05:50 | 64.4 | ↓-4.5 | |
| 5/31 06:00 | 59.9 | ↓-4.5 | |
| 5/31 06:10 | 55.5 | ↓-4.4 | |
| 5/31 06:20 | 51.3 | ↓-4.2 | |
| 5/31 06:30 | 47.2 | ↓-4.1 | |
| 5/31 06:40 | 43.4 | ↓-3.8 | |
| 5/31 06:50 | 39.8 | ↓-3.6 | |
| 5/31 07:00 | 36.4 | ↓-3.4 | |
| 5/31 07:10 | 33.4 | ↓-3.0 | |
| 5/31 07:20 | 30.6 | ↓-2.8 | |
| 5/31 07:30 | 28.2 | ↓-2.4 | |
| 5/31 07:40 | 26.1 | ↓-2.1 | |
| 5/31 07:50 | 24.2 | ↓-1.9 | |
| 5/31 08:00 | 22.7 | ↓-1.5 | |
| 5/31 08:10 | 21.5 | ↓-1.2 | |
| 5/31 08:20 | 20.6 | ↓-0.9 | |
| 5/31 08:30 | 20.0 | ↓-0.6 | |
| 5/31 08:40 | 19.7 | ↓-0.3 | 干潮 |
| 5/31 08:50 | 19.6 | ↓-0.1 | |
| 5/31 09:00 | 19.9 | ↑0.3 | |
| 5/31 09:10 | 20.4 | ↑0.5 | |
| 5/31 09:20 | 21.1 | ↑0.7 | |
| 5/31 09:30 | 22.1 | ↑1.0 | |
| 5/31 09:40 | 23.4 | ↑1.3 | |
| 5/31 09:50 | 25.0 | ↑1.6 | |
| 5/31 10:00 | 26.8 | ↑1.8 | |
| 5/31 10:10 | 28.9 | ↑2.1 | |
| 5/31 10:20 | 31.3 | ↑2.4 | |
| 5/31 10:30 | 34.0 | ↑2.7 | |
| 5/31 10:40 | 36.9 | ↑2.9 | |
| 5/31 10:50 | 40.1 | ↑3.2 | |
| 5/31 11:00 | 43.5 | ↑3.4 | |
| 5/31 11:10 | 47.2 | ↑3.7 | |
| 5/31 11:20 | 51.0 | ↑3.8 | |
| 5/31 11:30 | 55.0 | ↑4.0 | |
| 5/31 11:40 | 59.2 | ↑4.2 | |
| 5/31 11:50 | 63.4 | ↑4.2 | |
| 5/31 12:00 | 67.8 | ↑4.4 | |
| 5/31 12:10 | 72.1 | ↑4.3 | |
| 5/31 12:20 | 76.4 | ↑4.3 | |
| 5/31 12:30 | 80.7 | ↑4.3 | |
| 5/31 12:40 | 84.8 | ↑4.1 | |
| 5/31 12:50 | 88.8 | ↑4.0 | |
| 5/31 13:00 | 92.6 | ↑3.8 | |
| 5/31 13:10 | 96.3 | ↑3.7 | |
| 5/31 13:20 | 99.7 | ↑3.4 | |
| 5/31 13:30 | 102.8 | ↑3.1 | |
| 5/31 13:40 | 105.8 | ↑3.0 | |
| 5/31 13:50 | 108.4 | ↑2.6 | |
| 5/31 14:00 | 110.9 | ↑2.5 | |
| 5/31 14:10 | 113.0 | ↑2.1 | |
| 5/31 14:20 | 115.0 | ↑2.0 | |
| 5/31 14:30 | 116.7 | ↑1.7 | |
| 5/31 14:40 | 118.2 | ↑1.5 | |
| 5/31 14:50 | 119.4 | ↑1.2 | |
| 5/31 15:00 | 120.4 | ↑1.0 | |
| 5/31 15:10 | 121.3 | ↑0.9 | |
| 5/31 15:20 | 121.9 | ↑0.6 | |
| 5/31 15:30 | 122.3 | ↑0.4 | |
| 5/31 15:40 | 122.5 | ↑0.2 | 満潮 |
| 5/31 15:50 | 122.5 | 0 | |
| 5/31 16:00 | 122.3 | ↓-0.2 | |
| 5/31 16:10 | 121.9 | ↓-0.4 | |
| 5/31 16:20 | 121.2 | ↓-0.7 | |
| 5/31 16:30 | 120.3 | ↓-0.9 | |
| 5/31 16:40 | 119.2 | ↓-1.1 | |
| 5/31 16:50 | 117.8 | ↓-1.4 | |
| 5/31 17:00 | 116.2 | ↓-1.6 | |
| 5/31 17:10 | 114.4 | ↓-1.8 | |
| 5/31 17:20 | 112.4 | ↓-2.0 | |
| 5/31 17:30 | 110.3 | ↓-2.1 | |
| 5/31 17:40 | 108.0 | ↓-2.3 | |
| 5/31 17:50 | 105.5 | ↓-2.5 | |
| 5/31 18:00 | 103.0 | ↓-2.5 | |
| 5/31 18:10 | 100.5 | ↓-2.5 | |
| 5/31 18:20 | 97.9 | ↓-2.6 | |
| 5/31 18:30 | 95.4 | ↓-2.5 | |
| 5/31 18:40 | 93.0 | ↓-2.4 | |
| 5/31 18:50 | 90.7 | ↓-2.3 | |
| 5/31 19:00 | 88.5 | ↓-2.2 | |
| 5/31 19:10 | 86.5 | ↓-2.0 | |
| 5/31 19:20 | 84.8 | ↓-1.7 | |
| 5/31 19:30 | 83.2 | ↓-1.6 | |
| 5/31 19:40 | 81.9 | ↓-1.3 | |
| 5/31 19:50 | 80.9 | ↓-1.0 | |
| 5/31 20:00 | 80.1 | ↓-0.8 | |
| 5/31 20:10 | 79.5 | ↓-0.6 | |
| 5/31 20:20 | 79.2 | ↓-0.3 | 干潮 |
| 5/31 20:30 | 79.1 | ↓-0.1 | |
| 5/31 20:40 | 79.3 | ↑0.2 | |
| 5/31 20:50 | 79.6 | ↑0.3 | |
| 5/31 21:00 | 80.2 | ↑0.6 | |
| 5/31 21:10 | 80.9 | ↑0.7 | |
| 5/31 21:20 | 81.8 | ↑0.9 | |
| 5/31 21:30 | 82.9 | ↑1.1 | |
| 5/31 21:40 | 84.1 | ↑1.2 | |
| 5/31 21:50 | 85.5 | ↑1.4 | |
| 5/31 22:00 | 87.1 | ↑1.6 | |
| 5/31 22:10 | 88.8 | ↑1.7 | |
| 5/31 22:20 | 90.7 | ↑1.9 | |
| 5/31 22:30 | 92.7 | ↑2.0 | |
| 5/31 22:40 | 94.9 | ↑2.2 | |
| 5/31 22:50 | 97.3 | ↑2.4 | |
| 5/31 23:00 | 99.8 | ↑2.5 | |
| 5/31 23:10 | 102.4 | ↑2.6 | |
| 5/31 23:20 | 105.2 | ↑2.8 | |
| 5/31 23:30 | 108.1 | ↑2.9 | |
| 5/31 23:40 | 111.0 | ↑2.9 | |
| 5/31 23:50 | 114.0 | ↑3.0 |