| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(木) |
02:59 | 09:51 | 16:45 | 21:54 |
| 138cm | 2cm | 128cm | 74cm | |
|
||||
苫小牧（北海道）2058年05月09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 | 93.9 | ↑2.9 | |
| 5/9 00:10 | 97.0 | ↑3.1 | |
| 5/9 00:20 | 100.2 | ↑3.2 | |
| 5/9 00:30 | 103.4 | ↑3.2 | |
| 5/9 00:40 | 106.7 | ↑3.3 | |
| 5/9 00:50 | 110.1 | ↑3.4 | |
| 5/9 01:00 | 113.4 | ↑3.3 | |
| 5/9 01:10 | 116.7 | ↑3.3 | |
| 5/9 01:20 | 119.9 | ↑3.2 | |
| 5/9 01:30 | 122.9 | ↑3.0 | |
| 5/9 01:40 | 125.8 | ↑2.9 | |
| 5/9 01:50 | 128.5 | ↑2.7 | |
| 5/9 02:00 | 130.9 | ↑2.4 | |
| 5/9 02:10 | 133.0 | ↑2.1 | |
| 5/9 02:20 | 134.7 | ↑1.7 | |
| 5/9 02:30 | 136.1 | ↑1.4 | |
| 5/9 02:40 | 137.0 | ↑0.9 | |
| 5/9 02:50 | 137.5 | ↑0.5 | 満潮 |
| 5/9 03:00 | 137.7 | ↑0.2 | |
| 5/9 03:10 | 137.4 | ↓-0.3 | |
| 5/9 03:20 | 136.6 | ↓-0.8 | |
| 5/9 03:30 | 135.5 | ↓-1.1 | |
| 5/9 03:40 | 134.0 | ↓-1.5 | |
| 5/9 03:50 | 132.1 | ↓-1.9 | |
| 5/9 04:00 | 129.9 | ↓-2.2 | |
| 5/9 04:10 | 127.4 | ↓-2.5 | |
| 5/9 04:20 | 124.6 | ↓-2.8 | |
| 5/9 04:30 | 121.5 | ↓-3.1 | |
| 5/9 04:40 | 118.2 | ↓-3.3 | |
| 5/9 04:50 | 114.7 | ↓-3.5 | |
| 5/9 05:00 | 111.1 | ↓-3.6 | |
| 5/9 05:10 | 107.2 | ↓-3.9 | |
| 5/9 05:20 | 103.2 | ↓-4.0 | |
| 5/9 05:30 | 99.0 | ↓-4.2 | |
| 5/9 05:40 | 94.7 | ↓-4.3 | |
| 5/9 05:50 | 90.3 | ↓-4.4 | |
| 5/9 06:00 | 85.7 | ↓-4.6 | |
| 5/9 06:10 | 81.0 | ↓-4.7 | |
| 5/9 06:20 | 76.2 | ↓-4.8 | |
| 5/9 06:30 | 71.2 | ↓-5.0 | |
| 5/9 06:40 | 66.2 | ↓-5.0 | |
| 5/9 06:50 | 61.2 | ↓-5.0 | |
| 5/9 07:00 | 56.1 | ↓-5.1 | |
| 5/9 07:10 | 51.0 | ↓-5.1 | |
| 5/9 07:20 | 45.9 | ↓-5.1 | |
| 5/9 07:30 | 40.9 | ↓-5.0 | |
| 5/9 07:40 | 36.1 | ↓-4.8 | |
| 5/9 07:50 | 31.4 | ↓-4.7 | |
| 5/9 08:00 | 27.0 | ↓-4.4 | |
| 5/9 08:10 | 22.8 | ↓-4.2 | |
| 5/9 08:20 | 18.9 | ↓-3.9 | |
| 5/9 08:30 | 15.3 | ↓-3.6 | |
| 5/9 08:40 | 12.2 | ↓-3.1 | |
| 5/9 08:50 | 9.4 | ↓-2.8 | |
| 5/9 09:00 | 7.1 | ↓-2.3 | |
| 5/9 09:10 | 5.2 | ↓-1.9 | |
| 5/9 09:20 | 3.7 | ↓-1.5 | |
| 5/9 09:30 | 2.6 | ↓-1.1 | |
| 5/9 09:40 | 2.0 | ↓-0.6 | |
| 5/9 09:50 | 1.8 | ↓-0.2 | 干潮 |
| 5/9 10:00 | 2.0 | ↑0.2 | |
| 5/9 10:10 | 2.6 | ↑0.6 | |
| 5/9 10:20 | 3.5 | ↑0.9 | |
| 5/9 10:30 | 4.7 | ↑1.2 | |
| 5/9 10:40 | 6.3 | ↑1.6 | |
| 5/9 10:50 | 8.1 | ↑1.8 | |
| 5/9 11:00 | 10.3 | ↑2.2 | |
| 5/9 11:10 | 12.7 | ↑2.4 | |
| 5/9 11:20 | 15.3 | ↑2.6 | |
| 5/9 11:30 | 18.2 | ↑2.9 | |
| 5/9 11:40 | 21.3 | ↑3.1 | |
| 5/9 11:50 | 24.7 | ↑3.4 | |
| 5/9 12:00 | 28.3 | ↑3.6 | |
| 5/9 12:10 | 32.2 | ↑3.9 | |
| 5/9 12:20 | 36.3 | ↑4.1 | |
| 5/9 12:30 | 40.6 | ↑4.3 | |
| 5/9 12:40 | 45.1 | ↑4.5 | |
| 5/9 12:50 | 49.7 | ↑4.6 | |
| 5/9 13:00 | 54.6 | ↑4.9 | |
| 5/9 13:10 | 59.6 | ↑5.0 | |
| 5/9 13:20 | 64.6 | ↑5.0 | |
| 5/9 13:30 | 69.8 | ↑5.2 | 最大潮位差 |
| 5/9 13:40 | 74.9 | ↑5.1 | |
| 5/9 13:50 | 80.1 | ↑5.2 | 最大潮位差 |
| 5/9 14:00 | 85.1 | ↑5.0 | |
| 5/9 14:10 | 90.0 | ↑4.9 | |
| 5/9 14:20 | 94.7 | ↑4.7 | |
| 5/9 14:30 | 99.2 | ↑4.5 | |
| 5/9 14:40 | 103.4 | ↑4.2 | |
| 5/9 14:50 | 107.3 | ↑3.9 | |
| 5/9 15:00 | 110.9 | ↑3.6 | |
| 5/9 15:10 | 114.1 | ↑3.2 | |
| 5/9 15:20 | 117.0 | ↑2.9 | |
| 5/9 15:30 | 119.5 | ↑2.5 | |
| 5/9 15:40 | 121.6 | ↑2.1 | |
| 5/9 15:50 | 123.4 | ↑1.8 | |
| 5/9 16:00 | 124.8 | ↑1.4 | |
| 5/9 16:10 | 125.9 | ↑1.1 | |
| 5/9 16:20 | 126.7 | ↑0.8 | |
| 5/9 16:30 | 127.1 | ↑0.4 | |
| 5/9 16:40 | 127.4 | ↑0.3 | 満潮 |
| 5/9 16:50 | 127.3 | ↓-0.1 | |
| 5/9 17:00 | 127.1 | ↓-0.2 | |
| 5/9 17:10 | 126.6 | ↓-0.5 | |
| 5/9 17:20 | 125.9 | ↓-0.7 | |
| 5/9 17:30 | 125.1 | ↓-0.8 | |
| 5/9 17:40 | 124.0 | ↓-1.1 | |
| 5/9 17:50 | 122.8 | ↓-1.2 | |
| 5/9 18:00 | 121.4 | ↓-1.4 | |
| 5/9 18:10 | 119.8 | ↓-1.6 | |
| 5/9 18:20 | 118.0 | ↓-1.8 | |
| 5/9 18:30 | 116.0 | ↓-2.0 | |
| 5/9 18:40 | 113.9 | ↓-2.1 | |
| 5/9 18:50 | 111.6 | ↓-2.3 | |
| 5/9 19:00 | 109.1 | ↓-2.5 | |
| 5/9 19:10 | 106.5 | ↓-2.6 | |
| 5/9 19:20 | 103.8 | ↓-2.7 | |
| 5/9 19:30 | 101.0 | ↓-2.8 | |
| 5/9 19:40 | 98.1 | ↓-2.9 | |
| 5/9 19:50 | 95.2 | ↓-2.9 | |
| 5/9 20:00 | 92.4 | ↓-2.8 | |
| 5/9 20:10 | 89.6 | ↓-2.8 | |
| 5/9 20:20 | 86.9 | ↓-2.7 | |
| 5/9 20:30 | 84.4 | ↓-2.5 | |
| 5/9 20:40 | 82.1 | ↓-2.3 | |
| 5/9 20:50 | 80.0 | ↓-2.1 | |
| 5/9 21:00 | 78.2 | ↓-1.8 | |
| 5/9 21:10 | 76.7 | ↓-1.5 | |
| 5/9 21:20 | 75.5 | ↓-1.2 | |
| 5/9 21:30 | 74.6 | ↓-0.9 | |
| 5/9 21:40 | 74.0 | ↓-0.6 | |
| 5/9 21:50 | 73.8 | ↓-0.2 | 干潮 |
| 5/9 22:00 | 73.8 | 0 | |
| 5/9 22:10 | 74.2 | ↑0.4 | |
| 5/9 22:20 | 74.9 | ↑0.7 | |
| 5/9 22:30 | 75.8 | ↑0.9 | |
| 5/9 22:40 | 76.9 | ↑1.1 | |
| 5/9 22:50 | 78.3 | ↑1.4 | |
| 5/9 23:00 | 79.8 | ↑1.5 | |
| 5/9 23:10 | 81.5 | ↑1.7 | |
| 5/9 23:20 | 83.4 | ↑1.9 | |
| 5/9 23:30 | 85.4 | ↑2.0 | |
| 5/9 23:40 | 87.6 | ↑2.2 | |
| 5/9 23:50 | 89.8 | ↑2.2 |