| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(金) |
03:52 | 11:28 | 19:11 | 22:54 |
| 152cm | -3cm | 119cm | 98cm | |
|
||||
苫小牧（北海道）2025年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 109.2 | ↑1.6 | |
| 5/30 00:10 | 110.8 | ↑1.6 | |
| 5/30 00:20 | 112.4 | ↑1.6 | |
| 5/30 00:30 | 114.2 | ↑1.8 | |
| 5/30 00:40 | 116.0 | ↑1.8 | |
| 5/30 00:50 | 118.0 | ↑2.0 | |
| 5/30 01:00 | 120.0 | ↑2.0 | |
| 5/30 01:10 | 122.1 | ↑2.1 | |
| 5/30 01:20 | 124.3 | ↑2.2 | |
| 5/30 01:30 | 126.6 | ↑2.3 | |
| 5/30 01:40 | 128.9 | ↑2.3 | |
| 5/30 01:50 | 131.3 | ↑2.4 | |
| 5/30 02:00 | 133.7 | ↑2.4 | |
| 5/30 02:10 | 136.0 | ↑2.3 | |
| 5/30 02:20 | 138.4 | ↑2.4 | |
| 5/30 02:30 | 140.6 | ↑2.2 | |
| 5/30 02:40 | 142.8 | ↑2.2 | |
| 5/30 02:50 | 144.8 | ↑2.0 | |
| 5/30 03:00 | 146.5 | ↑1.7 | |
| 5/30 03:10 | 148.1 | ↑1.6 | |
| 5/30 03:20 | 149.3 | ↑1.2 | |
| 5/30 03:30 | 150.2 | ↑0.9 | |
| 5/30 03:40 | 150.8 | ↑0.6 | |
| 5/30 03:50 | 151.0 | ↑0.2 | 満潮 |
| 5/30 04:00 | 150.9 | ↓-0.1 | |
| 5/30 04:10 | 150.4 | ↓-0.5 | |
| 5/30 04:20 | 149.5 | ↓-0.9 | |
| 5/30 04:30 | 148.2 | ↓-1.3 | |
| 5/30 04:40 | 146.6 | ↓-1.6 | |
| 5/30 04:50 | 144.6 | ↓-2.0 | |
| 5/30 05:00 | 142.3 | ↓-2.3 | |
| 5/30 05:10 | 139.8 | ↓-2.5 | |
| 5/30 05:20 | 136.9 | ↓-2.9 | |
| 5/30 05:30 | 133.8 | ↓-3.1 | |
| 5/30 05:40 | 130.6 | ↓-3.2 | |
| 5/30 05:50 | 127.1 | ↓-3.5 | |
| 5/30 06:00 | 123.4 | ↓-3.7 | |
| 5/30 06:10 | 119.5 | ↓-3.9 | |
| 5/30 06:20 | 115.5 | ↓-4.0 | |
| 5/30 06:30 | 111.4 | ↓-4.1 | |
| 5/30 06:40 | 107.1 | ↓-4.3 | |
| 5/30 06:50 | 102.6 | ↓-4.5 | |
| 5/30 07:00 | 98.0 | ↓-4.6 | |
| 5/30 07:10 | 93.3 | ↓-4.7 | |
| 5/30 07:20 | 88.4 | ↓-4.9 | |
| 5/30 07:30 | 83.4 | ↓-5.0 | |
| 5/30 07:40 | 78.3 | ↓-5.1 | |
| 5/30 07:50 | 73.1 | ↓-5.2 | |
| 5/30 08:00 | 67.8 | ↓-5.3 | |
| 5/30 08:10 | 62.4 | ↓-5.4 | 最大潮位差 |
| 5/30 08:20 | 57.0 | ↓-5.4 | 最大潮位差 |
| 5/30 08:30 | 51.6 | ↓-5.4 | 最大潮位差 |
| 5/30 08:40 | 46.3 | ↓-5.3 | |
| 5/30 08:50 | 41.1 | ↓-5.2 | |
| 5/30 09:00 | 36.0 | ↓-5.1 | |
| 5/30 09:10 | 31.0 | ↓-5.0 | |
| 5/30 09:20 | 26.3 | ↓-4.7 | |
| 5/30 09:30 | 21.9 | ↓-4.4 | |
| 5/30 09:40 | 17.8 | ↓-4.1 | |
| 5/30 09:50 | 13.9 | ↓-3.9 | |
| 5/30 10:00 | 10.5 | ↓-3.4 | |
| 5/30 10:10 | 7.4 | ↓-3.1 | |
| 5/30 10:20 | 4.7 | ↓-2.7 | |
| 5/30 10:30 | 2.4 | ↓-2.3 | |
| 5/30 10:40 | 0.5 | ↓-1.9 | |
| 5/30 10:50 | -1.0 | ↓-1.5 | |
| 5/30 11:00 | -2.1 | ↓-1.1 | |
| 5/30 11:10 | -2.9 | ↓-0.8 | |
| 5/30 11:20 | -3.3 | ↓-0.4 | 干潮 |
| 5/30 11:30 | -3.4 | ↓-0.1 | |
| 5/30 11:40 | -3.2 | ↑0.2 | |
| 5/30 11:50 | -2.6 | ↑0.6 | |
| 5/30 12:00 | -1.8 | ↑0.8 | |
| 5/30 12:10 | -0.6 | ↑1.2 | |
| 5/30 12:20 | 0.8 | ↑1.4 | |
| 5/30 12:30 | 2.4 | ↑1.6 | |
| 5/30 12:40 | 4.4 | ↑2.0 | |
| 5/30 12:50 | 6.6 | ↑2.2 | |
| 5/30 13:00 | 9.1 | ↑2.5 | |
| 5/30 13:10 | 11.9 | ↑2.8 | |
| 5/30 13:20 | 14.9 | ↑3.0 | |
| 5/30 13:30 | 18.3 | ↑3.4 | |
| 5/30 13:40 | 21.9 | ↑3.6 | |
| 5/30 13:50 | 25.7 | ↑3.8 | |
| 5/30 14:00 | 29.8 | ↑4.1 | |
| 5/30 14:10 | 34.1 | ↑4.3 | |
| 5/30 14:20 | 38.6 | ↑4.5 | |
| 5/30 14:30 | 43.3 | ↑4.7 | |
| 5/30 14:40 | 48.1 | ↑4.8 | |
| 5/30 14:50 | 52.9 | ↑4.8 | |
| 5/30 15:00 | 57.8 | ↑4.9 | |
| 5/30 15:10 | 62.7 | ↑4.9 | |
| 5/30 15:20 | 67.5 | ↑4.8 | |
| 5/30 15:30 | 72.2 | ↑4.7 | |
| 5/30 15:40 | 76.8 | ↑4.6 | |
| 5/30 15:50 | 81.2 | ↑4.4 | |
| 5/30 16:00 | 85.3 | ↑4.1 | |
| 5/30 16:10 | 89.3 | ↑4.0 | |
| 5/30 16:20 | 92.9 | ↑3.6 | |
| 5/30 16:30 | 96.3 | ↑3.4 | |
| 5/30 16:40 | 99.4 | ↑3.1 | |
| 5/30 16:50 | 102.2 | ↑2.8 | |
| 5/30 17:00 | 104.7 | ↑2.5 | |
| 5/30 17:10 | 107.0 | ↑2.3 | |
| 5/30 17:20 | 109.0 | ↑2.0 | |
| 5/30 17:30 | 110.8 | ↑1.8 | |
| 5/30 17:40 | 112.3 | ↑1.5 | |
| 5/30 17:50 | 113.7 | ↑1.4 | |
| 5/30 18:00 | 114.9 | ↑1.2 | |
| 5/30 18:10 | 115.9 | ↑1.0 | |
| 5/30 18:20 | 116.8 | ↑0.9 | |
| 5/30 18:30 | 117.5 | ↑0.7 | |
| 5/30 18:40 | 118.0 | ↑0.5 | |
| 5/30 18:50 | 118.4 | ↑0.4 | |
| 5/30 19:00 | 118.7 | ↑0.3 | |
| 5/30 19:10 | 118.8 | ↑0.1 | 満潮 |
| 5/30 19:20 | 118.7 | ↓-0.1 | |
| 5/30 19:30 | 118.5 | ↓-0.2 | |
| 5/30 19:40 | 118.0 | ↓-0.5 | |
| 5/30 19:50 | 117.4 | ↓-0.6 | |
| 5/30 20:00 | 116.7 | ↓-0.7 | |
| 5/30 20:10 | 115.7 | ↓-1.0 | |
| 5/30 20:20 | 114.6 | ↓-1.1 | |
| 5/30 20:30 | 113.4 | ↓-1.2 | |
| 5/30 20:40 | 112.0 | ↓-1.4 | |
| 5/30 20:50 | 110.5 | ↓-1.5 | |
| 5/30 21:00 | 109.0 | ↓-1.5 | |
| 5/30 21:10 | 107.5 | ↓-1.5 | |
| 5/30 21:20 | 106.0 | ↓-1.5 | |
| 5/30 21:30 | 104.5 | ↓-1.5 | |
| 5/30 21:40 | 103.1 | ↓-1.4 | |
| 5/30 21:50 | 101.8 | ↓-1.3 | |
| 5/30 22:00 | 100.6 | ↓-1.2 | |
| 5/30 22:10 | 99.6 | ↓-1.0 | |
| 5/30 22:20 | 98.8 | ↓-0.8 | |
| 5/30 22:30 | 98.2 | ↓-0.6 | |
| 5/30 22:40 | 97.9 | ↓-0.3 | |
| 5/30 22:50 | 97.7 | ↓-0.2 | 干潮 |
| 5/30 23:00 | 97.7 | 0 | |
| 5/30 23:10 | 98.0 | ↑0.3 | |
| 5/30 23:20 | 98.4 | ↑0.4 | |
| 5/30 23:30 | 99.0 | ↑0.6 | |
| 5/30 23:40 | 99.7 | ↑0.7 | |
| 5/30 23:50 | 100.6 | ↑0.9 |