| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(日) |
08:48 | 03:51 | 22:37 | 15:51 |
| 98cm | 79cm | 112cm | 54cm | |
|
||||
苫小牧（北海道）2013年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 99.6 | ↓-1.3 | |
| 5/19 00:10 | 98.3 | ↓-1.3 | |
| 5/19 00:20 | 97.0 | ↓-1.3 | |
| 5/19 00:30 | 95.6 | ↓-1.4 | |
| 5/19 00:40 | 94.2 | ↓-1.4 | |
| 5/19 00:50 | 92.8 | ↓-1.4 | |
| 5/19 01:00 | 91.4 | ↓-1.4 | |
| 5/19 01:10 | 90.0 | ↓-1.4 | |
| 5/19 01:20 | 88.7 | ↓-1.3 | |
| 5/19 01:30 | 87.4 | ↓-1.3 | |
| 5/19 01:40 | 86.2 | ↓-1.2 | |
| 5/19 01:50 | 85.1 | ↓-1.1 | |
| 5/19 02:00 | 84.1 | ↓-1.0 | |
| 5/19 02:10 | 83.1 | ↓-1.0 | |
| 5/19 02:20 | 82.2 | ↓-0.9 | |
| 5/19 02:30 | 81.5 | ↓-0.7 | |
| 5/19 02:40 | 80.8 | ↓-0.7 | |
| 5/19 02:50 | 80.2 | ↓-0.6 | |
| 5/19 03:00 | 79.8 | ↓-0.4 | |
| 5/19 03:10 | 79.4 | ↓-0.4 | |
| 5/19 03:20 | 79.1 | ↓-0.3 | |
| 5/19 03:30 | 78.9 | ↓-0.2 | |
| 5/19 03:40 | 78.8 | ↓-0.1 | |
| 5/19 03:50 | 78.7 | ↓-0.1 | 干潮 |
| 5/19 04:00 | 78.8 | ↑0.1 | |
| 5/19 04:10 | 78.9 | ↑0.1 | |
| 5/19 04:20 | 79.1 | ↑0.2 | |
| 5/19 04:30 | 79.4 | ↑0.3 | |
| 5/19 04:40 | 79.7 | ↑0.3 | |
| 5/19 04:50 | 80.1 | ↑0.4 | |
| 5/19 05:00 | 80.6 | ↑0.5 | |
| 5/19 05:10 | 81.2 | ↑0.6 | |
| 5/19 05:20 | 81.9 | ↑0.7 | |
| 5/19 05:30 | 82.6 | ↑0.7 | |
| 5/19 05:40 | 83.4 | ↑0.8 | |
| 5/19 05:50 | 84.3 | ↑0.9 | |
| 5/19 06:00 | 85.2 | ↑0.9 | |
| 5/19 06:10 | 86.2 | ↑1.0 | |
| 5/19 06:20 | 87.2 | ↑1.0 | |
| 5/19 06:30 | 88.2 | ↑1.0 | |
| 5/19 06:40 | 89.3 | ↑1.1 | |
| 5/19 06:50 | 90.3 | ↑1.0 | |
| 5/19 07:00 | 91.3 | ↑1.0 | |
| 5/19 07:10 | 92.3 | ↑1.0 | |
| 5/19 07:20 | 93.3 | ↑1.0 | |
| 5/19 07:30 | 94.1 | ↑0.8 | |
| 5/19 07:40 | 94.9 | ↑0.8 | |
| 5/19 07:50 | 95.6 | ↑0.7 | |
| 5/19 08:00 | 96.2 | ↑0.6 | |
| 5/19 08:10 | 96.7 | ↑0.5 | |
| 5/19 08:20 | 97.0 | ↑0.3 | |
| 5/19 08:30 | 97.3 | ↑0.3 | |
| 5/19 08:40 | 97.4 | ↑0.1 | 満潮 |
| 5/19 08:50 | 97.4 | 0 | |
| 5/19 09:00 | 97.3 | ↓-0.1 | |
| 5/19 09:10 | 97.1 | ↓-0.2 | |
| 5/19 09:20 | 96.8 | ↓-0.3 | |
| 5/19 09:30 | 96.4 | ↓-0.4 | |
| 5/19 09:40 | 95.9 | ↓-0.5 | |
| 5/19 09:50 | 95.4 | ↓-0.5 | |
| 5/19 10:00 | 94.7 | ↓-0.7 | |
| 5/19 10:10 | 94.0 | ↓-0.7 | |
| 5/19 10:20 | 93.1 | ↓-0.9 | |
| 5/19 10:30 | 92.3 | ↓-0.8 | |
| 5/19 10:40 | 91.3 | ↓-1.0 | |
| 5/19 10:50 | 90.3 | ↓-1.0 | |
| 5/19 11:00 | 89.2 | ↓-1.1 | |
| 5/19 11:10 | 88.0 | ↓-1.2 | |
| 5/19 11:20 | 86.8 | ↓-1.2 | |
| 5/19 11:30 | 85.5 | ↓-1.3 | |
| 5/19 11:40 | 84.1 | ↓-1.4 | |
| 5/19 11:50 | 82.7 | ↓-1.4 | |
| 5/19 12:00 | 81.2 | ↓-1.5 | |
| 5/19 12:10 | 79.7 | ↓-1.5 | |
| 5/19 12:20 | 78.1 | ↓-1.6 | |
| 5/19 12:30 | 76.4 | ↓-1.7 | |
| 5/19 12:40 | 74.8 | ↓-1.6 | |
| 5/19 12:50 | 73.1 | ↓-1.7 | |
| 5/19 13:00 | 71.4 | ↓-1.7 | |
| 5/19 13:10 | 69.7 | ↓-1.7 | |
| 5/19 13:20 | 68.0 | ↓-1.7 | |
| 5/19 13:30 | 66.4 | ↓-1.6 | |
| 5/19 13:40 | 64.8 | ↓-1.6 | |
| 5/19 13:50 | 63.2 | ↓-1.6 | |
| 5/19 14:00 | 61.8 | ↓-1.4 | |
| 5/19 14:10 | 60.4 | ↓-1.4 | |
| 5/19 14:20 | 59.1 | ↓-1.3 | |
| 5/19 14:30 | 58.0 | ↓-1.1 | |
| 5/19 14:40 | 56.9 | ↓-1.1 | |
| 5/19 14:50 | 56.0 | ↓-0.9 | |
| 5/19 15:00 | 55.2 | ↓-0.8 | |
| 5/19 15:10 | 54.5 | ↓-0.7 | |
| 5/19 15:20 | 54.0 | ↓-0.5 | |
| 5/19 15:30 | 53.6 | ↓-0.4 | |
| 5/19 15:40 | 53.4 | ↓-0.2 | |
| 5/19 15:50 | 53.3 | ↓-0.1 | 干潮 |
| 5/19 16:00 | 53.4 | ↑0.1 | |
| 5/19 16:10 | 53.6 | ↑0.2 | |
| 5/19 16:20 | 54.0 | ↑0.4 | |
| 5/19 16:30 | 54.5 | ↑0.5 | |
| 5/19 16:40 | 55.2 | ↑0.7 | |
| 5/19 16:50 | 56.0 | ↑0.8 | |
| 5/19 17:00 | 57.0 | ↑1.0 | |
| 5/19 17:10 | 58.2 | ↑1.2 | |
| 5/19 17:20 | 59.5 | ↑1.3 | |
| 5/19 17:30 | 60.9 | ↑1.4 | |
| 5/19 17:40 | 62.5 | ↑1.6 | |
| 5/19 17:50 | 64.2 | ↑1.7 | |
| 5/19 18:00 | 66.1 | ↑1.9 | |
| 5/19 18:10 | 68.1 | ↑2.0 | |
| 5/19 18:20 | 70.1 | ↑2.0 | |
| 5/19 18:30 | 72.3 | ↑2.2 | |
| 5/19 18:40 | 74.5 | ↑2.2 | |
| 5/19 18:50 | 76.8 | ↑2.3 | |
| 5/19 19:00 | 79.2 | ↑2.4 | 最大潮位差 |
| 5/19 19:10 | 81.6 | ↑2.4 | 最大潮位差 |
| 5/19 19:20 | 83.9 | ↑2.3 | |
| 5/19 19:30 | 86.3 | ↑2.4 | 最大潮位差 |
| 5/19 19:40 | 88.6 | ↑2.3 | |
| 5/19 19:50 | 90.9 | ↑2.3 | |
| 5/19 20:00 | 93.1 | ↑2.2 | |
| 5/19 20:10 | 95.3 | ↑2.2 | |
| 5/19 20:20 | 97.3 | ↑2.0 | |
| 5/19 20:30 | 99.2 | ↑1.9 | |
| 5/19 20:40 | 101.0 | ↑1.8 | |
| 5/19 20:50 | 102.7 | ↑1.7 | |
| 5/19 21:00 | 104.2 | ↑1.5 | |
| 5/19 21:10 | 105.5 | ↑1.3 | |
| 5/19 21:20 | 106.8 | ↑1.3 | |
| 5/19 21:30 | 107.8 | ↑1.0 | |
| 5/19 21:40 | 108.8 | ↑1.0 | |
| 5/19 21:50 | 109.5 | ↑0.7 | |
| 5/19 22:00 | 110.1 | ↑0.6 | |
| 5/19 22:10 | 110.6 | ↑0.5 | |
| 5/19 22:20 | 110.9 | ↑0.3 | |
| 5/19 22:30 | 111.1 | ↑0.2 | 満潮 |
| 5/19 22:40 | 111.1 | 0 | |
| 5/19 22:50 | 111.0 | ↓-0.1 | |
| 5/19 23:00 | 110.7 | ↓-0.3 | |
| 5/19 23:10 | 110.3 | ↓-0.4 | |
| 5/19 23:20 | 109.8 | ↓-0.5 | |
| 5/19 23:30 | 109.1 | ↓-0.7 | |
| 5/19 23:40 | 108.3 | ↓-0.8 | |
| 5/19 23:50 | 107.5 | ↓-0.8 |