| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(水) |
06:15 | 00:24 | 22:57 | 14:35 |
| 127cm | 98cm | 103cm | 26cm | |
|
||||
苫小牧（北海道）2044年05月04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 |
|---|---|---|---|
| 5/4 00:00 | 98.0 | ↓-0.3 | |
| 5/4 00:10 | 97.7 | ↓-0.3 | |
| 5/4 00:20 | 97.6 | ↓-0.1 | 干潮 |
| 5/4 00:30 | 97.7 | ↑0.1 | |
| 5/4 00:40 | 97.8 | ↑0.1 | |
| 5/4 00:50 | 98.1 | ↑0.3 | |
| 5/4 01:00 | 98.4 | ↑0.3 | |
| 5/4 01:10 | 98.9 | ↑0.5 | |
| 5/4 01:20 | 99.5 | ↑0.6 | |
| 5/4 01:30 | 100.2 | ↑0.7 | |
| 5/4 01:40 | 100.9 | ↑0.7 | |
| 5/4 01:50 | 101.7 | ↑0.8 | |
| 5/4 02:00 | 102.6 | ↑0.9 | |
| 5/4 02:10 | 103.4 | ↑0.8 | |
| 5/4 02:20 | 104.3 | ↑0.9 | |
| 5/4 02:30 | 105.3 | ↑1.0 | |
| 5/4 02:40 | 106.2 | ↑0.9 | |
| 5/4 02:50 | 107.2 | ↑1.0 | |
| 5/4 03:00 | 108.2 | ↑1.0 | |
| 5/4 03:10 | 109.2 | ↑1.0 | |
| 5/4 03:20 | 110.2 | ↑1.0 | |
| 5/4 03:30 | 111.3 | ↑1.1 | |
| 5/4 03:40 | 112.4 | ↑1.1 | |
| 5/4 03:50 | 113.5 | ↑1.1 | |
| 5/4 04:00 | 114.7 | ↑1.2 | |
| 5/4 04:10 | 115.8 | ↑1.1 | |
| 5/4 04:20 | 117.0 | ↑1.2 | |
| 5/4 04:30 | 118.3 | ↑1.3 | |
| 5/4 04:40 | 119.5 | ↑1.2 | |
| 5/4 04:50 | 120.6 | ↑1.1 | |
| 5/4 05:00 | 121.8 | ↑1.2 | |
| 5/4 05:10 | 122.9 | ↑1.1 | |
| 5/4 05:20 | 123.9 | ↑1.0 | |
| 5/4 05:30 | 124.7 | ↑0.8 | |
| 5/4 05:40 | 125.5 | ↑0.8 | |
| 5/4 05:50 | 126.0 | ↑0.5 | |
| 5/4 06:00 | 126.4 | ↑0.4 | |
| 5/4 06:10 | 126.6 | ↑0.2 | 満潮 |
| 5/4 06:20 | 126.6 | 0 | |
| 5/4 06:30 | 126.3 | ↓-0.3 | |
| 5/4 06:40 | 125.9 | ↓-0.4 | |
| 5/4 06:50 | 125.2 | ↓-0.7 | |
| 5/4 07:00 | 124.2 | ↓-1.0 | |
| 5/4 07:10 | 123.1 | ↓-1.1 | |
| 5/4 07:20 | 121.7 | ↓-1.4 | |
| 5/4 07:30 | 120.1 | ↓-1.6 | |
| 5/4 07:40 | 118.4 | ↓-1.7 | |
| 5/4 07:50 | 116.5 | ↓-1.9 | |
| 5/4 08:00 | 114.5 | ↓-2.0 | |
| 5/4 08:10 | 112.4 | ↓-2.1 | |
| 5/4 08:20 | 110.1 | ↓-2.3 | |
| 5/4 08:30 | 107.8 | ↓-2.3 | |
| 5/4 08:40 | 105.4 | ↓-2.4 | |
| 5/4 08:50 | 102.9 | ↓-2.5 | |
| 5/4 09:00 | 100.3 | ↓-2.6 | |
| 5/4 09:10 | 97.7 | ↓-2.6 | |
| 5/4 09:20 | 95.1 | ↓-2.6 | |
| 5/4 09:30 | 92.3 | ↓-2.8 | |
| 5/4 09:40 | 89.5 | ↓-2.8 | |
| 5/4 09:50 | 86.7 | ↓-2.8 | |
| 5/4 10:00 | 83.8 | ↓-2.9 | |
| 5/4 10:10 | 80.8 | ↓-3.0 | |
| 5/4 10:20 | 77.8 | ↓-3.0 | |
| 5/4 10:30 | 74.7 | ↓-3.1 | |
| 5/4 10:40 | 71.6 | ↓-3.1 | |
| 5/4 10:50 | 68.4 | ↓-3.2 | 最大潮位差 |
| 5/4 11:00 | 65.2 | ↓-3.2 | 最大潮位差 |
| 5/4 11:10 | 62.0 | ↓-3.2 | 最大潮位差 |
| 5/4 11:20 | 58.8 | ↓-3.2 | 最大潮位差 |
| 5/4 11:30 | 55.7 | ↓-3.1 | |
| 5/4 11:40 | 52.6 | ↓-3.1 | |
| 5/4 11:50 | 49.6 | ↓-3.0 | |
| 5/4 12:00 | 46.8 | ↓-2.8 | |
| 5/4 12:10 | 44.0 | ↓-2.8 | |
| 5/4 12:20 | 41.4 | ↓-2.6 | |
| 5/4 12:30 | 39.0 | ↓-2.4 | |
| 5/4 12:40 | 36.7 | ↓-2.3 | |
| 5/4 12:50 | 34.7 | ↓-2.0 | |
| 5/4 13:00 | 32.8 | ↓-1.9 | |
| 5/4 13:10 | 31.2 | ↓-1.6 | |
| 5/4 13:20 | 29.8 | ↓-1.4 | |
| 5/4 13:30 | 28.5 | ↓-1.3 | |
| 5/4 13:40 | 27.5 | ↓-1.0 | |
| 5/4 13:50 | 26.6 | ↓-0.9 | |
| 5/4 14:00 | 26.0 | ↓-0.6 | |
| 5/4 14:10 | 25.5 | ↓-0.5 | |
| 5/4 14:20 | 25.2 | ↓-0.3 | |
| 5/4 14:30 | 25.0 | ↓-0.2 | 干潮 |
| 5/4 14:40 | 25.1 | ↑0.1 | |
| 5/4 14:50 | 25.2 | ↑0.1 | |
| 5/4 15:00 | 25.6 | ↑0.4 | |
| 5/4 15:10 | 26.1 | ↑0.5 | |
| 5/4 15:20 | 26.8 | ↑0.7 | |
| 5/4 15:30 | 27.6 | ↑0.8 | |
| 5/4 15:40 | 28.6 | ↑1.0 | |
| 5/4 15:50 | 29.8 | ↑1.2 | |
| 5/4 16:00 | 31.2 | ↑1.4 | |
| 5/4 16:10 | 32.8 | ↑1.6 | |
| 5/4 16:20 | 34.6 | ↑1.8 | |
| 5/4 16:30 | 36.5 | ↑1.9 | |
| 5/4 16:40 | 38.6 | ↑2.1 | |
| 5/4 16:50 | 40.9 | ↑2.3 | |
| 5/4 17:00 | 43.3 | ↑2.4 | |
| 5/4 17:10 | 45.9 | ↑2.6 | |
| 5/4 17:20 | 48.5 | ↑2.6 | |
| 5/4 17:30 | 51.3 | ↑2.8 | |
| 5/4 17:40 | 54.1 | ↑2.8 | |
| 5/4 17:50 | 56.9 | ↑2.8 | |
| 5/4 18:00 | 59.8 | ↑2.9 | |
| 5/4 18:10 | 62.6 | ↑2.8 | |
| 5/4 18:20 | 65.4 | ↑2.8 | |
| 5/4 18:30 | 68.1 | ↑2.7 | |
| 5/4 18:40 | 70.7 | ↑2.6 | |
| 5/4 18:50 | 73.3 | ↑2.6 | |
| 5/4 19:00 | 75.7 | ↑2.4 | |
| 5/4 19:10 | 78.0 | ↑2.3 | |
| 5/4 19:20 | 80.1 | ↑2.1 | |
| 5/4 19:30 | 82.2 | ↑2.1 | |
| 5/4 19:40 | 84.1 | ↑1.9 | |
| 5/4 19:50 | 85.9 | ↑1.8 | |
| 5/4 20:00 | 87.5 | ↑1.6 | |
| 5/4 20:10 | 89.1 | ↑1.6 | |
| 5/4 20:20 | 90.6 | ↑1.5 | |
| 5/4 20:30 | 92.0 | ↑1.4 | |
| 5/4 20:40 | 93.3 | ↑1.3 | |
| 5/4 20:50 | 94.5 | ↑1.2 | |
| 5/4 21:00 | 95.6 | ↑1.1 | |
| 5/4 21:10 | 96.7 | ↑1.1 | |
| 5/4 21:20 | 97.7 | ↑1.0 | |
| 5/4 21:30 | 98.7 | ↑1.0 | |
| 5/4 21:40 | 99.5 | ↑0.8 | |
| 5/4 21:50 | 100.3 | ↑0.8 | |
| 5/4 22:00 | 100.9 | ↑0.6 | |
| 5/4 22:10 | 101.5 | ↑0.6 | |
| 5/4 22:20 | 102.0 | ↑0.5 | |
| 5/4 22:30 | 102.3 | ↑0.3 | |
| 5/4 22:40 | 102.5 | ↑0.2 | |
| 5/4 22:50 | 102.7 | ↑0.2 | 満潮 |
| 5/4 23:00 | 102.7 | 0 | |
| 5/4 23:10 | 102.6 | ↓-0.1 | |
| 5/4 23:20 | 102.4 | ↓-0.2 | |
| 5/4 23:30 | 102.1 | ↓-0.3 | |
| 5/4 23:40 | 101.7 | ↓-0.4 | |
| 5/4 23:50 | 101.3 | ↓-0.4 |