| 満潮 | 干潮 | 満潮 | 干潮 |
|
2
(金) |
04:47 | 12:24 | 20:16 | 23:35 |
| 145cm | 2cm | 107cm | 95cm | |
|
||||
苫小牧（北海道）2025年05月2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 |
|---|---|---|---|
| 5/2 00:00 | 95.8 | ↑1.1 | |
| 5/2 00:10 | 97.1 | ↑1.3 | |
| 5/2 00:20 | 98.5 | ↑1.4 | |
| 5/2 00:30 | 100.0 | ↑1.5 | |
| 5/2 00:40 | 101.5 | ↑1.5 | |
| 5/2 00:50 | 103.2 | ↑1.7 | |
| 5/2 01:00 | 104.9 | ↑1.7 | |
| 5/2 01:10 | 106.7 | ↑1.8 | |
| 5/2 01:20 | 108.6 | ↑1.9 | |
| 5/2 01:30 | 110.5 | ↑1.9 | |
| 5/2 01:40 | 112.4 | ↑1.9 | |
| 5/2 01:50 | 114.4 | ↑2.0 | |
| 5/2 02:00 | 116.5 | ↑2.1 | |
| 5/2 02:10 | 118.6 | ↑2.1 | |
| 5/2 02:20 | 120.8 | ↑2.2 | |
| 5/2 02:30 | 123.0 | ↑2.2 | |
| 5/2 02:40 | 125.2 | ↑2.2 | |
| 5/2 02:50 | 127.5 | ↑2.3 | |
| 5/2 03:00 | 129.7 | ↑2.2 | |
| 5/2 03:10 | 131.9 | ↑2.2 | |
| 5/2 03:20 | 134.1 | ↑2.2 | |
| 5/2 03:30 | 136.1 | ↑2.0 | |
| 5/2 03:40 | 138.1 | ↑2.0 | |
| 5/2 03:50 | 139.8 | ↑1.7 | |
| 5/2 04:00 | 141.4 | ↑1.6 | |
| 5/2 04:10 | 142.7 | ↑1.3 | |
| 5/2 04:20 | 143.7 | ↑1.0 | |
| 5/2 04:30 | 144.4 | ↑0.7 | |
| 5/2 04:40 | 144.8 | ↑0.4 | 満潮 |
| 5/2 04:50 | 144.9 | ↑0.1 | |
| 5/2 05:00 | 144.5 | ↓-0.4 | |
| 5/2 05:10 | 143.8 | ↓-0.7 | |
| 5/2 05:20 | 142.8 | ↓-1.0 | |
| 5/2 05:30 | 141.3 | ↓-1.5 | |
| 5/2 05:40 | 139.6 | ↓-1.7 | |
| 5/2 05:50 | 137.5 | ↓-2.1 | |
| 5/2 06:00 | 135.1 | ↓-2.4 | |
| 5/2 06:10 | 132.4 | ↓-2.7 | |
| 5/2 06:20 | 129.5 | ↓-2.9 | |
| 5/2 06:30 | 126.4 | ↓-3.1 | |
| 5/2 06:40 | 123.0 | ↓-3.4 | |
| 5/2 06:50 | 119.5 | ↓-3.5 | |
| 5/2 07:00 | 115.9 | ↓-3.6 | |
| 5/2 07:10 | 112.1 | ↓-3.8 | |
| 5/2 07:20 | 108.2 | ↓-3.9 | |
| 5/2 07:30 | 104.2 | ↓-4.0 | |
| 5/2 07:40 | 100.0 | ↓-4.2 | |
| 5/2 07:50 | 95.8 | ↓-4.2 | |
| 5/2 08:00 | 91.5 | ↓-4.3 | |
| 5/2 08:10 | 87.1 | ↓-4.4 | |
| 5/2 08:20 | 82.5 | ↓-4.6 | |
| 5/2 08:30 | 77.9 | ↓-4.6 | |
| 5/2 08:40 | 73.3 | ↓-4.6 | |
| 5/2 08:50 | 68.5 | ↓-4.8 | |
| 5/2 09:00 | 63.8 | ↓-4.7 | |
| 5/2 09:10 | 58.9 | ↓-4.9 | 最大潮位差 |
| 5/2 09:20 | 54.1 | ↓-4.8 | |
| 5/2 09:30 | 49.3 | ↓-4.8 | |
| 5/2 09:40 | 44.6 | ↓-4.7 | |
| 5/2 09:50 | 40.0 | ↓-4.6 | |
| 5/2 10:00 | 35.5 | ↓-4.5 | |
| 5/2 10:10 | 31.1 | ↓-4.4 | |
| 5/2 10:20 | 27.0 | ↓-4.1 | |
| 5/2 10:30 | 23.1 | ↓-3.9 | |
| 5/2 10:40 | 19.5 | ↓-3.6 | |
| 5/2 10:50 | 16.2 | ↓-3.3 | |
| 5/2 11:00 | 13.2 | ↓-3.0 | |
| 5/2 11:10 | 10.6 | ↓-2.6 | |
| 5/2 11:20 | 8.3 | ↓-2.3 | |
| 5/2 11:30 | 6.4 | ↓-1.9 | |
| 5/2 11:40 | 4.8 | ↓-1.6 | |
| 5/2 11:50 | 3.6 | ↓-1.2 | |
| 5/2 12:00 | 2.8 | ↓-0.8 | |
| 5/2 12:10 | 2.2 | ↓-0.6 | |
| 5/2 12:20 | 2.0 | ↓-0.2 | 干潮 |
| 5/2 12:30 | 2.1 | ↑0.1 | |
| 5/2 12:40 | 2.4 | ↑0.3 | |
| 5/2 12:50 | 3.0 | ↑0.6 | |
| 5/2 13:00 | 3.9 | ↑0.9 | |
| 5/2 13:10 | 5.0 | ↑1.1 | |
| 5/2 13:20 | 6.3 | ↑1.3 | |
| 5/2 13:30 | 7.9 | ↑1.6 | |
| 5/2 13:40 | 9.7 | ↑1.8 | |
| 5/2 13:50 | 11.7 | ↑2.0 | |
| 5/2 14:00 | 14.0 | ↑2.3 | |
| 5/2 14:10 | 16.4 | ↑2.4 | |
| 5/2 14:20 | 19.1 | ↑2.7 | |
| 5/2 14:30 | 22.0 | ↑2.9 | |
| 5/2 14:40 | 25.1 | ↑3.1 | |
| 5/2 14:50 | 28.5 | ↑3.4 | |
| 5/2 15:00 | 32.0 | ↑3.5 | |
| 5/2 15:10 | 35.7 | ↑3.7 | |
| 5/2 15:20 | 39.6 | ↑3.9 | |
| 5/2 15:30 | 43.6 | ↑4.0 | |
| 5/2 15:40 | 47.7 | ↑4.1 | |
| 5/2 15:50 | 51.9 | ↑4.2 | |
| 5/2 16:00 | 56.1 | ↑4.2 | |
| 5/2 16:10 | 60.3 | ↑4.2 | |
| 5/2 16:20 | 64.4 | ↑4.1 | |
| 5/2 16:30 | 68.4 | ↑4.0 | |
| 5/2 16:40 | 72.3 | ↑3.9 | |
| 5/2 16:50 | 76.0 | ↑3.7 | |
| 5/2 17:00 | 79.5 | ↑3.5 | |
| 5/2 17:10 | 82.9 | ↑3.4 | |
| 5/2 17:20 | 85.9 | ↑3.0 | |
| 5/2 17:30 | 88.7 | ↑2.8 | |
| 5/2 17:40 | 91.3 | ↑2.6 | |
| 5/2 17:50 | 93.6 | ↑2.3 | |
| 5/2 18:00 | 95.7 | ↑2.1 | |
| 5/2 18:10 | 97.5 | ↑1.8 | |
| 5/2 18:20 | 99.1 | ↑1.6 | |
| 5/2 18:30 | 100.5 | ↑1.4 | |
| 5/2 18:40 | 101.7 | ↑1.2 | |
| 5/2 18:50 | 102.8 | ↑1.1 | |
| 5/2 19:00 | 103.7 | ↑0.9 | |
| 5/2 19:10 | 104.5 | ↑0.8 | |
| 5/2 19:20 | 105.1 | ↑0.6 | |
| 5/2 19:30 | 105.7 | ↑0.6 | |
| 5/2 19:40 | 106.1 | ↑0.4 | |
| 5/2 19:50 | 106.4 | ↑0.3 | |
| 5/2 20:00 | 106.6 | ↑0.2 | |
| 5/2 20:10 | 106.8 | ↑0.2 | 満潮 |
| 5/2 20:20 | 106.8 | 0 | |
| 5/2 20:30 | 106.7 | ↓-0.1 | |
| 5/2 20:40 | 106.4 | ↓-0.3 | |
| 5/2 20:50 | 106.1 | ↓-0.3 | |
| 5/2 21:00 | 105.6 | ↓-0.5 | |
| 5/2 21:10 | 105.0 | ↓-0.6 | |
| 5/2 21:20 | 104.3 | ↓-0.7 | |
| 5/2 21:30 | 103.4 | ↓-0.9 | |
| 5/2 21:40 | 102.5 | ↓-0.9 | |
| 5/2 21:50 | 101.6 | ↓-0.9 | |
| 5/2 22:00 | 100.6 | ↓-1.0 | |
| 5/2 22:10 | 99.5 | ↓-1.1 | |
| 5/2 22:20 | 98.5 | ↓-1.0 | |
| 5/2 22:30 | 97.6 | ↓-0.9 | |
| 5/2 22:40 | 96.7 | ↓-0.9 | |
| 5/2 22:50 | 95.9 | ↓-0.8 | |
| 5/2 23:00 | 95.2 | ↓-0.7 | |
| 5/2 23:10 | 94.7 | ↓-0.5 | |
| 5/2 23:20 | 94.4 | ↓-0.3 | |
| 5/2 23:30 | 94.2 | ↓-0.2 | 干潮 |
| 5/2 23:40 | 94.2 | 0 | |
| 5/2 23:50 | 94.4 | ↑0.2 |