| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(月) |
00:58 | 07:50 | 14:23 | 19:33 |
| 122cm | 36cm | 115cm | 68cm | |
|
||||
苫小牧（北海道）2044年05月9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 | 117.7 | ↑1.4 | |
| 5/9 00:10 | 118.8 | ↑1.1 | |
| 5/9 00:20 | 119.8 | ↑1.0 | |
| 5/9 00:30 | 120.5 | ↑0.7 | |
| 5/9 00:40 | 121.0 | ↑0.5 | |
| 5/9 00:50 | 121.3 | ↑0.3 | 満潮 |
| 5/9 01:00 | 121.4 | ↑0.1 | |
| 5/9 01:10 | 121.2 | ↓-0.2 | |
| 5/9 01:20 | 120.8 | ↓-0.4 | |
| 5/9 01:30 | 120.2 | ↓-0.6 | |
| 5/9 01:40 | 119.4 | ↓-0.8 | |
| 5/9 01:50 | 118.4 | ↓-1.0 | |
| 5/9 02:00 | 117.2 | ↓-1.2 | |
| 5/9 02:10 | 115.7 | ↓-1.5 | |
| 5/9 02:20 | 114.1 | ↓-1.6 | |
| 5/9 02:30 | 112.3 | ↓-1.8 | |
| 5/9 02:40 | 110.3 | ↓-2.0 | |
| 5/9 02:50 | 108.1 | ↓-2.2 | |
| 5/9 03:00 | 105.7 | ↓-2.4 | |
| 5/9 03:10 | 103.2 | ↓-2.5 | |
| 5/9 03:20 | 100.5 | ↓-2.7 | |
| 5/9 03:30 | 97.6 | ↓-2.9 | |
| 5/9 03:40 | 94.6 | ↓-3.0 | |
| 5/9 03:50 | 91.5 | ↓-3.1 | |
| 5/9 04:00 | 88.3 | ↓-3.2 | |
| 5/9 04:10 | 84.9 | ↓-3.4 | |
| 5/9 04:20 | 81.5 | ↓-3.4 | |
| 5/9 04:30 | 78.1 | ↓-3.4 | |
| 5/9 04:40 | 74.7 | ↓-3.4 | |
| 5/9 04:50 | 71.2 | ↓-3.5 | 最大潮位差 |
| 5/9 05:00 | 67.8 | ↓-3.4 | |
| 5/9 05:10 | 64.5 | ↓-3.3 | |
| 5/9 05:20 | 61.2 | ↓-3.3 | |
| 5/9 05:30 | 58.1 | ↓-3.1 | |
| 5/9 05:40 | 55.1 | ↓-3.0 | |
| 5/9 05:50 | 52.3 | ↓-2.8 | |
| 5/9 06:00 | 49.6 | ↓-2.7 | |
| 5/9 06:10 | 47.2 | ↓-2.4 | |
| 5/9 06:20 | 44.9 | ↓-2.3 | |
| 5/9 06:30 | 42.9 | ↓-2.0 | |
| 5/9 06:40 | 41.1 | ↓-1.8 | |
| 5/9 06:50 | 39.6 | ↓-1.5 | |
| 5/9 07:00 | 38.3 | ↓-1.3 | |
| 5/9 07:10 | 37.2 | ↓-1.1 | |
| 5/9 07:20 | 36.4 | ↓-0.8 | |
| 5/9 07:30 | 35.8 | ↓-0.6 | |
| 5/9 07:40 | 35.4 | ↓-0.4 | 干潮 |
| 5/9 07:50 | 35.3 | ↓-0.1 | 干潮 |
| 5/9 08:00 | 35.5 | ↑0.2 | |
| 5/9 08:10 | 35.8 | ↑0.3 | |
| 5/9 08:20 | 36.5 | ↑0.7 | |
| 5/9 08:30 | 37.3 | ↑0.8 | |
| 5/9 08:40 | 38.4 | ↑1.1 | |
| 5/9 08:50 | 39.7 | ↑1.3 | |
| 5/9 09:00 | 41.2 | ↑1.5 | |
| 5/9 09:10 | 43.0 | ↑1.8 | |
| 5/9 09:20 | 45.0 | ↑2.0 | |
| 5/9 09:30 | 47.2 | ↑2.2 | |
| 5/9 09:40 | 49.6 | ↑2.4 | |
| 5/9 09:50 | 52.2 | ↑2.6 | |
| 5/9 10:00 | 55.0 | ↑2.8 | |
| 5/9 10:10 | 57.9 | ↑2.9 | |
| 5/9 10:20 | 60.9 | ↑3.0 | |
| 5/9 10:30 | 64.1 | ↑3.2 | |
| 5/9 10:40 | 67.4 | ↑3.3 | |
| 5/9 10:50 | 70.7 | ↑3.3 | |
| 5/9 11:00 | 74.0 | ↑3.3 | |
| 5/9 11:10 | 77.4 | ↑3.4 | |
| 5/9 11:20 | 80.7 | ↑3.3 | |
| 5/9 11:30 | 84.0 | ↑3.3 | |
| 5/9 11:40 | 87.1 | ↑3.1 | |
| 5/9 11:50 | 90.2 | ↑3.1 | |
| 5/9 12:00 | 93.2 | ↑3.0 | |
| 5/9 12:10 | 96.0 | ↑2.8 | |
| 5/9 12:20 | 98.6 | ↑2.6 | |
| 5/9 12:30 | 101.0 | ↑2.4 | |
| 5/9 12:40 | 103.3 | ↑2.3 | |
| 5/9 12:50 | 105.3 | ↑2.0 | |
| 5/9 13:00 | 107.2 | ↑1.9 | |
| 5/9 13:10 | 108.8 | ↑1.6 | |
| 5/9 13:20 | 110.3 | ↑1.5 | |
| 5/9 13:30 | 111.5 | ↑1.2 | |
| 5/9 13:40 | 112.5 | ↑1.0 | |
| 5/9 13:50 | 113.2 | ↑0.7 | |
| 5/9 14:00 | 113.8 | ↑0.6 | |
| 5/9 14:10 | 114.2 | ↑0.4 | |
| 5/9 14:20 | 114.3 | ↑0.1 | 満潮 |
| 5/9 14:30 | 114.2 | ↓-0.1 | |
| 5/9 14:40 | 114.0 | ↓-0.2 | |
| 5/9 14:50 | 113.5 | ↓-0.5 | |
| 5/9 15:00 | 112.8 | ↓-0.7 | |
| 5/9 15:10 | 111.8 | ↓-1.0 | |
| 5/9 15:20 | 110.7 | ↓-1.1 | |
| 5/9 15:30 | 109.4 | ↓-1.3 | |
| 5/9 15:40 | 107.9 | ↓-1.5 | |
| 5/9 15:50 | 106.1 | ↓-1.8 | |
| 5/9 16:00 | 104.3 | ↓-1.8 | |
| 5/9 16:10 | 102.2 | ↓-2.1 | |
| 5/9 16:20 | 100.0 | ↓-2.2 | |
| 5/9 16:30 | 97.7 | ↓-2.3 | |
| 5/9 16:40 | 95.4 | ↓-2.3 | |
| 5/9 16:50 | 92.9 | ↓-2.5 | |
| 5/9 17:00 | 90.4 | ↓-2.5 | |
| 5/9 17:10 | 87.9 | ↓-2.5 | |
| 5/9 17:20 | 85.5 | ↓-2.4 | |
| 5/9 17:30 | 83.1 | ↓-2.4 | |
| 5/9 17:40 | 80.7 | ↓-2.4 | |
| 5/9 17:50 | 78.6 | ↓-2.1 | |
| 5/9 18:00 | 76.5 | ↓-2.1 | |
| 5/9 18:10 | 74.6 | ↓-1.9 | |
| 5/9 18:20 | 72.9 | ↓-1.7 | |
| 5/9 18:30 | 71.4 | ↓-1.5 | |
| 5/9 18:40 | 70.1 | ↓-1.3 | |
| 5/9 18:50 | 69.1 | ↓-1.0 | |
| 5/9 19:00 | 68.2 | ↓-0.9 | |
| 5/9 19:10 | 67.6 | ↓-0.6 | |
| 5/9 19:20 | 67.2 | ↓-0.4 | |
| 5/9 19:30 | 67.1 | ↓-0.1 | 干潮 |
| 5/9 19:40 | 67.2 | ↑0.1 | |
| 5/9 19:50 | 67.5 | ↑0.3 | |
| 5/9 20:00 | 68.0 | ↑0.5 | |
| 5/9 20:10 | 68.7 | ↑0.7 | |
| 5/9 20:20 | 69.6 | ↑0.9 | |
| 5/9 20:30 | 70.7 | ↑1.1 | |
| 5/9 20:40 | 71.9 | ↑1.2 | |
| 5/9 20:50 | 73.4 | ↑1.5 | |
| 5/9 21:00 | 75.0 | ↑1.6 | |
| 5/9 21:10 | 76.8 | ↑1.8 | |
| 5/9 21:20 | 78.8 | ↑2.0 | |
| 5/9 21:30 | 80.9 | ↑2.1 | |
| 5/9 21:40 | 83.1 | ↑2.2 | |
| 5/9 21:50 | 85.5 | ↑2.4 | |
| 5/9 22:00 | 88.1 | ↑2.6 | |
| 5/9 22:10 | 90.7 | ↑2.6 | |
| 5/9 22:20 | 93.4 | ↑2.7 | |
| 5/9 22:30 | 96.2 | ↑2.8 | |
| 5/9 22:40 | 99.0 | ↑2.8 | |
| 5/9 22:50 | 101.9 | ↑2.9 | |
| 5/9 23:00 | 104.7 | ↑2.8 | |
| 5/9 23:10 | 107.5 | ↑2.8 | |
| 5/9 23:20 | 110.2 | ↑2.7 | |
| 5/9 23:30 | 112.9 | ↑2.7 | |
| 5/9 23:40 | 115.4 | ↑2.5 | |
| 5/9 23:50 | 117.7 | ↑2.3 |