| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(水) |
02:26 | 09:23 | 16:09 | 21:10 |
| 131cm | 6cm | 117cm | 72cm | |
|
||||
古武井（北海道）2024年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 104.6 | ↑3.0 | |
| 5/8 00:10 | 107.6 | ↑3.0 | |
| 5/8 00:20 | 110.4 | ↑2.8 | |
| 5/8 00:30 | 113.2 | ↑2.8 | |
| 5/8 00:40 | 115.8 | ↑2.6 | |
| 5/8 00:50 | 118.3 | ↑2.5 | |
| 5/8 01:00 | 120.6 | ↑2.3 | |
| 5/8 01:10 | 122.8 | ↑2.2 | |
| 5/8 01:20 | 124.7 | ↑1.9 | |
| 5/8 01:30 | 126.4 | ↑1.7 | |
| 5/8 01:40 | 127.8 | ↑1.4 | |
| 5/8 01:50 | 129.0 | ↑1.2 | |
| 5/8 02:00 | 129.9 | ↑0.9 | |
| 5/8 02:10 | 130.5 | ↑0.6 | |
| 5/8 02:20 | 130.8 | ↑0.3 | 満潮 |
| 5/8 02:30 | 130.7 | ↓-0.1 | |
| 5/8 02:40 | 130.4 | ↓-0.3 | |
| 5/8 02:50 | 129.8 | ↓-0.6 | |
| 5/8 03:00 | 128.8 | ↓-1.0 | |
| 5/8 03:10 | 127.5 | ↓-1.3 | |
| 5/8 03:20 | 125.9 | ↓-1.6 | |
| 5/8 03:30 | 123.9 | ↓-2.0 | |
| 5/8 03:40 | 121.7 | ↓-2.2 | |
| 5/8 03:50 | 119.1 | ↓-2.6 | |
| 5/8 04:00 | 116.3 | ↓-2.8 | |
| 5/8 04:10 | 113.2 | ↓-3.1 | |
| 5/8 04:20 | 109.8 | ↓-3.4 | |
| 5/8 04:30 | 106.2 | ↓-3.6 | |
| 5/8 04:40 | 102.4 | ↓-3.8 | |
| 5/8 04:50 | 98.3 | ↓-4.1 | |
| 5/8 05:00 | 94.1 | ↓-4.2 | |
| 5/8 05:10 | 89.7 | ↓-4.4 | |
| 5/8 05:20 | 85.2 | ↓-4.5 | |
| 5/8 05:30 | 80.6 | ↓-4.6 | |
| 5/8 05:40 | 75.9 | ↓-4.7 | |
| 5/8 05:50 | 71.2 | ↓-4.7 | |
| 5/8 06:00 | 66.4 | ↓-4.8 | 最大潮位差 |
| 5/8 06:10 | 61.6 | ↓-4.8 | 最大潮位差 |
| 5/8 06:20 | 56.9 | ↓-4.7 | |
| 5/8 06:30 | 52.2 | ↓-4.7 | |
| 5/8 06:40 | 47.7 | ↓-4.5 | |
| 5/8 06:50 | 43.2 | ↓-4.5 | |
| 5/8 07:00 | 38.9 | ↓-4.3 | |
| 5/8 07:10 | 34.7 | ↓-4.2 | |
| 5/8 07:20 | 30.8 | ↓-3.9 | |
| 5/8 07:30 | 27.0 | ↓-3.8 | |
| 5/8 07:40 | 23.5 | ↓-3.5 | |
| 5/8 07:50 | 20.3 | ↓-3.2 | |
| 5/8 08:00 | 17.3 | ↓-3.0 | |
| 5/8 08:10 | 14.7 | ↓-2.6 | |
| 5/8 08:20 | 12.3 | ↓-2.4 | |
| 5/8 08:30 | 10.3 | ↓-2.0 | |
| 5/8 08:40 | 8.6 | ↓-1.7 | |
| 5/8 08:50 | 7.3 | ↓-1.3 | |
| 5/8 09:00 | 6.3 | ↓-1.0 | |
| 5/8 09:10 | 5.7 | ↓-0.6 | |
| 5/8 09:20 | 5.4 | ↓-0.3 | 干潮 |
| 5/8 09:30 | 5.6 | ↑0.2 | |
| 5/8 09:40 | 6.0 | ↑0.4 | |
| 5/8 09:50 | 6.8 | ↑0.8 | |
| 5/8 10:00 | 8.0 | ↑1.2 | |
| 5/8 10:10 | 9.5 | ↑1.5 | |
| 5/8 10:20 | 11.4 | ↑1.9 | |
| 5/8 10:30 | 13.5 | ↑2.1 | |
| 5/8 10:40 | 16.0 | ↑2.5 | |
| 5/8 10:50 | 18.7 | ↑2.7 | |
| 5/8 11:00 | 21.7 | ↑3.0 | |
| 5/8 11:10 | 25.0 | ↑3.3 | |
| 5/8 11:20 | 28.5 | ↑3.5 | |
| 5/8 11:30 | 32.1 | ↑3.6 | |
| 5/8 11:40 | 36.0 | ↑3.9 | |
| 5/8 11:50 | 40.0 | ↑4.0 | |
| 5/8 12:00 | 44.1 | ↑4.1 | |
| 5/8 12:10 | 48.3 | ↑4.2 | |
| 5/8 12:20 | 52.6 | ↑4.3 | |
| 5/8 12:30 | 56.9 | ↑4.3 | |
| 5/8 12:40 | 61.2 | ↑4.3 | |
| 5/8 12:50 | 65.6 | ↑4.4 | |
| 5/8 13:00 | 69.8 | ↑4.2 | |
| 5/8 13:10 | 74.1 | ↑4.3 | |
| 5/8 13:20 | 78.2 | ↑4.1 | |
| 5/8 13:30 | 82.2 | ↑4.0 | |
| 5/8 13:40 | 86.1 | ↑3.9 | |
| 5/8 13:50 | 89.8 | ↑3.7 | |
| 5/8 14:00 | 93.3 | ↑3.5 | |
| 5/8 14:10 | 96.7 | ↑3.4 | |
| 5/8 14:20 | 99.8 | ↑3.1 | |
| 5/8 14:30 | 102.6 | ↑2.8 | |
| 5/8 14:40 | 105.3 | ↑2.7 | |
| 5/8 14:50 | 107.6 | ↑2.3 | |
| 5/8 15:00 | 109.7 | ↑2.1 | |
| 5/8 15:10 | 111.5 | ↑1.8 | |
| 5/8 15:20 | 113.1 | ↑1.6 | |
| 5/8 15:30 | 114.3 | ↑1.2 | |
| 5/8 15:40 | 115.2 | ↑0.9 | |
| 5/8 15:50 | 115.9 | ↑0.7 | |
| 5/8 16:00 | 116.3 | ↑0.4 | 満潮 |
| 5/8 16:10 | 116.4 | ↑0.1 | |
| 5/8 16:20 | 116.2 | ↓-0.2 | |
| 5/8 16:30 | 115.8 | ↓-0.4 | |
| 5/8 16:40 | 115.1 | ↓-0.7 | |
| 5/8 16:50 | 114.1 | ↓-1.0 | |
| 5/8 17:00 | 113.0 | ↓-1.1 | |
| 5/8 17:10 | 111.6 | ↓-1.4 | |
| 5/8 17:20 | 110.0 | ↓-1.6 | |
| 5/8 17:30 | 108.3 | ↓-1.7 | |
| 5/8 17:40 | 106.4 | ↓-1.9 | |
| 5/8 17:50 | 104.4 | ↓-2.0 | |
| 5/8 18:00 | 102.3 | ↓-2.1 | |
| 5/8 18:10 | 100.1 | ↓-2.2 | |
| 5/8 18:20 | 97.9 | ↓-2.2 | |
| 5/8 18:30 | 95.6 | ↓-2.3 | |
| 5/8 18:40 | 93.3 | ↓-2.3 | |
| 5/8 18:50 | 91.0 | ↓-2.3 | |
| 5/8 19:00 | 88.7 | ↓-2.3 | |
| 5/8 19:10 | 86.5 | ↓-2.2 | |
| 5/8 19:20 | 84.4 | ↓-2.1 | |
| 5/8 19:30 | 82.3 | ↓-2.1 | |
| 5/8 19:40 | 80.4 | ↓-1.9 | |
| 5/8 19:50 | 78.7 | ↓-1.7 | |
| 5/8 20:00 | 77.1 | ↓-1.6 | |
| 5/8 20:10 | 75.7 | ↓-1.4 | |
| 5/8 20:20 | 74.5 | ↓-1.2 | |
| 5/8 20:30 | 73.4 | ↓-1.1 | |
| 5/8 20:40 | 72.6 | ↓-0.8 | |
| 5/8 20:50 | 72.1 | ↓-0.5 | |
| 5/8 21:00 | 71.7 | ↓-0.4 | 干潮 |
| 5/8 21:10 | 71.6 | ↓-0.1 | 干潮 |
| 5/8 21:20 | 71.8 | ↑0.2 | |
| 5/8 21:30 | 72.2 | ↑0.4 | |
| 5/8 21:40 | 72.8 | ↑0.6 | |
| 5/8 21:50 | 73.7 | ↑0.9 | |
| 5/8 22:00 | 74.8 | ↑1.1 | |
| 5/8 22:10 | 76.2 | ↑1.4 | |
| 5/8 22:20 | 77.8 | ↑1.6 | |
| 5/8 22:30 | 79.6 | ↑1.8 | |
| 5/8 22:40 | 81.6 | ↑2.0 | |
| 5/8 22:50 | 83.8 | ↑2.2 | |
| 5/8 23:00 | 86.1 | ↑2.3 | |
| 5/8 23:10 | 88.7 | ↑2.6 | |
| 5/8 23:20 | 91.3 | ↑2.6 | |
| 5/8 23:30 | 94.1 | ↑2.8 | |
| 5/8 23:40 | 96.9 | ↑2.8 | |
| 5/8 23:50 | 99.8 | ↑2.9 |