| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(土) |
10:48 | 05:18 | 23:42 | 17:05 |
| 99cm | 74cm | 114cm | 55cm | |
|
||||
苫小牧（北海道）2027年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 106.9 | ↓-0.7 | |
| 5/15 00:10 | 106.2 | ↓-0.7 | |
| 5/15 00:20 | 105.3 | ↓-0.9 | |
| 5/15 00:30 | 104.2 | ↓-1.1 | |
| 5/15 00:40 | 103.1 | ↓-1.1 | |
| 5/15 00:50 | 101.9 | ↓-1.2 | |
| 5/15 01:00 | 100.6 | ↓-1.3 | |
| 5/15 01:10 | 99.2 | ↓-1.4 | |
| 5/15 01:20 | 97.8 | ↓-1.4 | |
| 5/15 01:30 | 96.4 | ↓-1.4 | |
| 5/15 01:40 | 94.9 | ↓-1.5 | |
| 5/15 01:50 | 93.4 | ↓-1.5 | |
| 5/15 02:00 | 91.9 | ↓-1.5 | |
| 5/15 02:10 | 90.5 | ↓-1.4 | |
| 5/15 02:20 | 89.0 | ↓-1.5 | |
| 5/15 02:30 | 87.6 | ↓-1.4 | |
| 5/15 02:40 | 86.2 | ↓-1.4 | |
| 5/15 02:50 | 84.9 | ↓-1.3 | |
| 5/15 03:00 | 83.6 | ↓-1.3 | |
| 5/15 03:10 | 82.4 | ↓-1.2 | |
| 5/15 03:20 | 81.3 | ↓-1.1 | |
| 5/15 03:30 | 80.2 | ↓-1.1 | |
| 5/15 03:40 | 79.1 | ↓-1.1 | |
| 5/15 03:50 | 78.2 | ↓-0.9 | |
| 5/15 04:00 | 77.3 | ↓-0.9 | |
| 5/15 04:10 | 76.5 | ↓-0.8 | |
| 5/15 04:20 | 75.8 | ↓-0.7 | |
| 5/15 04:30 | 75.2 | ↓-0.6 | |
| 5/15 04:40 | 74.8 | ↓-0.4 | |
| 5/15 04:50 | 74.4 | ↓-0.4 | |
| 5/15 05:00 | 74.1 | ↓-0.3 | |
| 5/15 05:10 | 74.0 | ↓-0.1 | 干潮 |
| 5/15 05:20 | 73.9 | ↓-0.1 | |
| 5/15 05:30 | 74.0 | ↑0.1 | |
| 5/15 05:40 | 74.3 | ↑0.3 | |
| 5/15 05:50 | 74.6 | ↑0.3 | |
| 5/15 06:00 | 75.1 | ↑0.5 | |
| 5/15 06:10 | 75.7 | ↑0.6 | |
| 5/15 06:20 | 76.4 | ↑0.7 | |
| 5/15 06:30 | 77.3 | ↑0.9 | |
| 5/15 06:40 | 78.2 | ↑0.9 | |
| 5/15 06:50 | 79.2 | ↑1.0 | |
| 5/15 07:00 | 80.2 | ↑1.0 | |
| 5/15 07:10 | 81.3 | ↑1.1 | |
| 5/15 07:20 | 82.5 | ↑1.2 | |
| 5/15 07:30 | 83.7 | ↑1.2 | |
| 5/15 07:40 | 84.9 | ↑1.2 | |
| 5/15 07:50 | 86.0 | ↑1.1 | |
| 5/15 08:00 | 87.2 | ↑1.2 | |
| 5/15 08:10 | 88.4 | ↑1.2 | |
| 5/15 08:20 | 89.5 | ↑1.1 | |
| 5/15 08:30 | 90.6 | ↑1.1 | |
| 5/15 08:40 | 91.6 | ↑1.0 | |
| 5/15 08:50 | 92.6 | ↑1.0 | |
| 5/15 09:00 | 93.5 | ↑0.9 | |
| 5/15 09:10 | 94.4 | ↑0.9 | |
| 5/15 09:20 | 95.1 | ↑0.7 | |
| 5/15 09:30 | 95.9 | ↑0.8 | |
| 5/15 09:40 | 96.5 | ↑0.6 | |
| 5/15 09:50 | 97.1 | ↑0.6 | |
| 5/15 10:00 | 97.5 | ↑0.4 | |
| 5/15 10:10 | 97.9 | ↑0.4 | |
| 5/15 10:20 | 98.3 | ↑0.4 | |
| 5/15 10:30 | 98.5 | ↑0.2 | |
| 5/15 10:40 | 98.6 | ↑0.1 | 満潮 |
| 5/15 10:50 | 98.6 | 0 | |
| 5/15 11:00 | 98.5 | ↓-0.1 | |
| 5/15 11:10 | 98.3 | ↓-0.2 | |
| 5/15 11:20 | 98.0 | ↓-0.3 | |
| 5/15 11:30 | 97.5 | ↓-0.5 | |
| 5/15 11:40 | 97.0 | ↓-0.5 | |
| 5/15 11:50 | 96.3 | ↓-0.7 | |
| 5/15 12:00 | 95.5 | ↓-0.8 | |
| 5/15 12:10 | 94.5 | ↓-1.0 | |
| 5/15 12:20 | 93.4 | ↓-1.1 | |
| 5/15 12:30 | 92.2 | ↓-1.2 | |
| 5/15 12:40 | 90.9 | ↓-1.3 | |
| 5/15 12:50 | 89.5 | ↓-1.4 | |
| 5/15 13:00 | 88.0 | ↓-1.5 | |
| 5/15 13:10 | 86.4 | ↓-1.6 | |
| 5/15 13:20 | 84.7 | ↓-1.7 | |
| 5/15 13:30 | 82.9 | ↓-1.8 | |
| 5/15 13:40 | 81.1 | ↓-1.8 | |
| 5/15 13:50 | 79.3 | ↓-1.8 | |
| 5/15 14:00 | 77.4 | ↓-1.9 | |
| 5/15 14:10 | 75.5 | ↓-1.9 | |
| 5/15 14:20 | 73.7 | ↓-1.8 | |
| 5/15 14:30 | 71.8 | ↓-1.9 | |
| 5/15 14:40 | 70.0 | ↓-1.8 | |
| 5/15 14:50 | 68.2 | ↓-1.8 | |
| 5/15 15:00 | 66.5 | ↓-1.7 | |
| 5/15 15:10 | 64.9 | ↓-1.6 | |
| 5/15 15:20 | 63.3 | ↓-1.6 | |
| 5/15 15:30 | 61.8 | ↓-1.5 | |
| 5/15 15:40 | 60.5 | ↓-1.3 | |
| 5/15 15:50 | 59.2 | ↓-1.3 | |
| 5/15 16:00 | 58.1 | ↓-1.1 | |
| 5/15 16:10 | 57.1 | ↓-1.0 | |
| 5/15 16:20 | 56.3 | ↓-0.8 | |
| 5/15 16:30 | 55.6 | ↓-0.7 | |
| 5/15 16:40 | 55.1 | ↓-0.5 | |
| 5/15 16:50 | 54.7 | ↓-0.4 | |
| 5/15 17:00 | 54.6 | ↓-0.1 | 干潮 |
| 5/15 17:10 | 54.6 | 0 | |
| 5/15 17:20 | 54.8 | ↑0.2 | |
| 5/15 17:30 | 55.2 | ↑0.4 | |
| 5/15 17:40 | 55.7 | ↑0.5 | |
| 5/15 17:50 | 56.5 | ↑0.8 | |
| 5/15 18:00 | 57.5 | ↑1.0 | |
| 5/15 18:10 | 58.6 | ↑1.1 | |
| 5/15 18:20 | 59.9 | ↑1.3 | |
| 5/15 18:30 | 61.4 | ↑1.5 | |
| 5/15 18:40 | 63.0 | ↑1.6 | |
| 5/15 18:50 | 64.8 | ↑1.8 | |
| 5/15 19:00 | 66.7 | ↑1.9 | |
| 5/15 19:10 | 68.8 | ↑2.1 | |
| 5/15 19:20 | 70.9 | ↑2.1 | |
| 5/15 19:30 | 73.1 | ↑2.2 | |
| 5/15 19:40 | 75.4 | ↑2.3 | |
| 5/15 19:50 | 77.8 | ↑2.4 | 最大潮位差 |
| 5/15 20:00 | 80.1 | ↑2.3 | |
| 5/15 20:10 | 82.5 | ↑2.4 | 最大潮位差 |
| 5/15 20:20 | 84.9 | ↑2.4 | 最大潮位差 |
| 5/15 20:30 | 87.3 | ↑2.4 | 最大潮位差 |
| 5/15 20:40 | 89.6 | ↑2.3 | |
| 5/15 20:50 | 91.9 | ↑2.3 | |
| 5/15 21:00 | 94.1 | ↑2.2 | |
| 5/15 21:10 | 96.3 | ↑2.2 | |
| 5/15 21:20 | 98.4 | ↑2.1 | |
| 5/15 21:30 | 100.3 | ↑1.9 | |
| 5/15 21:40 | 102.2 | ↑1.9 | |
| 5/15 21:50 | 104.0 | ↑1.8 | |
| 5/15 22:00 | 105.6 | ↑1.6 | |
| 5/15 22:10 | 107.1 | ↑1.5 | |
| 5/15 22:20 | 108.5 | ↑1.4 | |
| 5/15 22:30 | 109.7 | ↑1.2 | |
| 5/15 22:40 | 110.8 | ↑1.1 | |
| 5/15 22:50 | 111.7 | ↑0.9 | |
| 5/15 23:00 | 112.5 | ↑0.8 | |
| 5/15 23:10 | 113.1 | ↑0.6 | |
| 5/15 23:20 | 113.5 | ↑0.4 | |
| 5/15 23:30 | 113.8 | ↑0.3 | |
| 5/15 23:40 | 113.9 | ↑0.1 | 満潮 |
| 5/15 23:50 | 113.8 | ↓-0.1 |