| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(火) |
01:08 | 08:18 | 14:44 | 19:19 |
| 89cm | 18cm | 67cm | 48cm | |
|
||||
コイセボイ（北海道）2051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 | 85.3 | ↑1.1 | |
| 5/9 00:10 | 86.3 | ↑1.0 | |
| 5/9 00:20 | 87.1 | ↑0.8 | |
| 5/9 00:30 | 87.8 | ↑0.7 | |
| 5/9 00:40 | 88.4 | ↑0.6 | |
| 5/9 00:50 | 88.7 | ↑0.3 | |
| 5/9 01:00 | 88.9 | ↑0.2 | 満潮 |
| 5/9 01:10 | 89.0 | ↑0.1 | |
| 5/9 01:20 | 88.8 | ↓-0.2 | |
| 5/9 01:30 | 88.5 | ↓-0.3 | |
| 5/9 01:40 | 88.0 | ↓-0.5 | |
| 5/9 01:50 | 87.3 | ↓-0.7 | |
| 5/9 02:00 | 86.4 | ↓-0.9 | |
| 5/9 02:10 | 85.4 | ↓-1.0 | |
| 5/9 02:20 | 84.2 | ↓-1.2 | |
| 5/9 02:30 | 82.8 | ↓-1.4 | |
| 5/9 02:40 | 81.3 | ↓-1.5 | |
| 5/9 02:50 | 79.6 | ↓-1.7 | |
| 5/9 03:00 | 77.8 | ↓-1.8 | |
| 5/9 03:10 | 75.9 | ↓-1.9 | |
| 5/9 03:20 | 73.8 | ↓-2.1 | |
| 5/9 03:30 | 71.6 | ↓-2.2 | |
| 5/9 03:40 | 69.3 | ↓-2.3 | |
| 5/9 03:50 | 66.9 | ↓-2.4 | |
| 5/9 04:00 | 64.4 | ↓-2.5 | |
| 5/9 04:10 | 61.9 | ↓-2.5 | |
| 5/9 04:20 | 59.3 | ↓-2.6 | |
| 5/9 04:30 | 56.7 | ↓-2.6 | |
| 5/9 04:40 | 54.1 | ↓-2.6 | |
| 5/9 04:50 | 51.4 | ↓-2.7 | 最大潮位差 |
| 5/9 05:00 | 48.8 | ↓-2.6 | |
| 5/9 05:10 | 46.2 | ↓-2.6 | |
| 5/9 05:20 | 43.6 | ↓-2.6 | |
| 5/9 05:30 | 41.1 | ↓-2.5 | |
| 5/9 05:40 | 38.7 | ↓-2.4 | |
| 5/9 05:50 | 36.3 | ↓-2.4 | |
| 5/9 06:00 | 34.0 | ↓-2.3 | |
| 5/9 06:10 | 31.9 | ↓-2.1 | |
| 5/9 06:20 | 29.8 | ↓-2.1 | |
| 5/9 06:30 | 27.9 | ↓-1.9 | |
| 5/9 06:40 | 26.1 | ↓-1.8 | |
| 5/9 06:50 | 24.5 | ↓-1.6 | |
| 5/9 07:00 | 23.0 | ↓-1.5 | |
| 5/9 07:10 | 21.7 | ↓-1.3 | |
| 5/9 07:20 | 20.6 | ↓-1.1 | |
| 5/9 07:30 | 19.6 | ↓-1.0 | |
| 5/9 07:40 | 18.9 | ↓-0.7 | |
| 5/9 07:50 | 18.3 | ↓-0.6 | |
| 5/9 08:00 | 17.8 | ↓-0.5 | |
| 5/9 08:10 | 17.6 | ↓-0.2 | 干潮 |
| 5/9 08:20 | 17.6 | 0 | |
| 5/9 08:30 | 17.7 | ↑0.1 | |
| 5/9 08:40 | 18.1 | ↑0.4 | |
| 5/9 08:50 | 18.5 | ↑0.4 | |
| 5/9 09:00 | 19.2 | ↑0.7 | |
| 5/9 09:10 | 20.0 | ↑0.8 | |
| 5/9 09:20 | 21.0 | ↑1.0 | |
| 5/9 09:30 | 22.2 | ↑1.2 | |
| 5/9 09:40 | 23.4 | ↑1.2 | |
| 5/9 09:50 | 24.8 | ↑1.4 | |
| 5/9 10:00 | 26.3 | ↑1.5 | |
| 5/9 10:10 | 28.0 | ↑1.7 | |
| 5/9 10:20 | 29.7 | ↑1.7 | |
| 5/9 10:30 | 31.5 | ↑1.8 | |
| 5/9 10:40 | 33.3 | ↑1.8 | |
| 5/9 10:50 | 35.2 | ↑1.9 | |
| 5/9 11:00 | 37.2 | ↑2.0 | |
| 5/9 11:10 | 39.2 | ↑2.0 | |
| 5/9 11:20 | 41.2 | ↑2.0 | |
| 5/9 11:30 | 43.1 | ↑1.9 | |
| 5/9 11:40 | 45.1 | ↑2.0 | |
| 5/9 11:50 | 47.1 | ↑2.0 | |
| 5/9 12:00 | 49.0 | ↑1.9 | |
| 5/9 12:10 | 50.8 | ↑1.8 | |
| 5/9 12:20 | 52.6 | ↑1.8 | |
| 5/9 12:30 | 54.3 | ↑1.7 | |
| 5/9 12:40 | 55.9 | ↑1.6 | |
| 5/9 12:50 | 57.5 | ↑1.6 | |
| 5/9 13:00 | 58.9 | ↑1.4 | |
| 5/9 13:10 | 60.2 | ↑1.3 | |
| 5/9 13:20 | 61.4 | ↑1.2 | |
| 5/9 13:30 | 62.5 | ↑1.1 | |
| 5/9 13:40 | 63.4 | ↑0.9 | |
| 5/9 13:50 | 64.2 | ↑0.8 | |
| 5/9 14:00 | 64.8 | ↑0.6 | |
| 5/9 14:10 | 65.4 | ↑0.6 | |
| 5/9 14:20 | 65.8 | ↑0.4 | |
| 5/9 14:30 | 66.0 | ↑0.2 | |
| 5/9 14:40 | 66.1 | ↑0.1 | 満潮 |
| 5/9 14:50 | 66.1 | 0 | |
| 5/9 15:00 | 65.9 | ↓-0.2 | |
| 5/9 15:10 | 65.7 | ↓-0.2 | |
| 5/9 15:20 | 65.3 | ↓-0.4 | |
| 5/9 15:30 | 64.8 | ↓-0.5 | |
| 5/9 15:40 | 64.2 | ↓-0.6 | |
| 5/9 15:50 | 63.5 | ↓-0.7 | |
| 5/9 16:00 | 62.7 | ↓-0.8 | |
| 5/9 16:10 | 61.8 | ↓-0.9 | |
| 5/9 16:20 | 60.9 | ↓-0.9 | |
| 5/9 16:30 | 60.0 | ↓-0.9 | |
| 5/9 16:40 | 58.9 | ↓-1.1 | |
| 5/9 16:50 | 57.9 | ↓-1.0 | |
| 5/9 17:00 | 56.9 | ↓-1.0 | |
| 5/9 17:10 | 55.8 | ↓-1.1 | |
| 5/9 17:20 | 54.8 | ↓-1.0 | |
| 5/9 17:30 | 53.8 | ↓-1.0 | |
| 5/9 17:40 | 52.8 | ↓-1.0 | |
| 5/9 17:50 | 51.9 | ↓-0.9 | |
| 5/9 18:00 | 51.0 | ↓-0.9 | |
| 5/9 18:10 | 50.2 | ↓-0.8 | |
| 5/9 18:20 | 49.5 | ↓-0.7 | |
| 5/9 18:30 | 48.8 | ↓-0.7 | |
| 5/9 18:40 | 48.3 | ↓-0.5 | |
| 5/9 18:50 | 47.9 | ↓-0.4 | |
| 5/9 19:00 | 47.6 | ↓-0.3 | |
| 5/9 19:10 | 47.4 | ↓-0.2 | 干潮 |
| 5/9 19:20 | 47.4 | 0 | |
| 5/9 19:30 | 47.5 | ↑0.1 | |
| 5/9 19:40 | 47.7 | ↑0.2 | |
| 5/9 19:50 | 48.1 | ↑0.4 | |
| 5/9 20:00 | 48.6 | ↑0.5 | |
| 5/9 20:10 | 49.2 | ↑0.6 | |
| 5/9 20:20 | 50.0 | ↑0.8 | |
| 5/9 20:30 | 51.0 | ↑1.0 | |
| 5/9 20:40 | 52.0 | ↑1.0 | |
| 5/9 20:50 | 53.2 | ↑1.2 | |
| 5/9 21:00 | 54.6 | ↑1.4 | |
| 5/9 21:10 | 56.0 | ↑1.4 | |
| 5/9 21:20 | 57.6 | ↑1.6 | |
| 5/9 21:30 | 59.2 | ↑1.6 | |
| 5/9 21:40 | 61.0 | ↑1.8 | |
| 5/9 21:50 | 62.8 | ↑1.8 | |
| 5/9 22:00 | 64.7 | ↑1.9 | |
| 5/9 22:10 | 66.7 | ↑2.0 | |
| 5/9 22:20 | 68.7 | ↑2.0 | |
| 5/9 22:30 | 70.7 | ↑2.0 | |
| 5/9 22:40 | 72.8 | ↑2.1 | |
| 5/9 22:50 | 74.8 | ↑2.0 | |
| 5/9 23:00 | 76.9 | ↑2.1 | |
| 5/9 23:10 | 78.9 | ↑2.0 | |
| 5/9 23:20 | 80.9 | ↑2.0 | |
| 5/9 23:30 | 82.8 | ↑1.9 | |
| 5/9 23:40 | 84.7 | ↑1.9 | |
| 5/9 23:50 | 86.4 | ↑1.7 |