| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(月) |
02:54 | 10:07 | 16:36 | 21:01 |
| 99cm | 7cm | 67cm | 47cm | |
|
||||
コイセボイ（北海道）2056年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 73.2 | ↑2.2 | |
| 5/1 00:10 | 75.5 | ↑2.3 | |
| 5/1 00:20 | 77.8 | ↑2.3 | |
| 5/1 00:30 | 80.0 | ↑2.2 | |
| 5/1 00:40 | 82.2 | ↑2.2 | |
| 5/1 00:50 | 84.3 | ↑2.1 | |
| 5/1 01:00 | 86.3 | ↑2.0 | |
| 5/1 01:10 | 88.2 | ↑1.9 | |
| 5/1 01:20 | 90.0 | ↑1.8 | |
| 5/1 01:30 | 91.7 | ↑1.7 | |
| 5/1 01:40 | 93.2 | ↑1.5 | |
| 5/1 01:50 | 94.6 | ↑1.4 | |
| 5/1 02:00 | 95.7 | ↑1.1 | |
| 5/1 02:10 | 96.8 | ↑1.1 | |
| 5/1 02:20 | 97.6 | ↑0.8 | |
| 5/1 02:30 | 98.2 | ↑0.6 | |
| 5/1 02:40 | 98.6 | ↑0.4 | |
| 5/1 02:50 | 98.7 | ↑0.1 | 満潮 |
| 5/1 03:00 | 98.7 | 0 | |
| 5/1 03:10 | 98.4 | ↓-0.3 | |
| 5/1 03:20 | 97.9 | ↓-0.5 | |
| 5/1 03:30 | 97.2 | ↓-0.7 | |
| 5/1 03:40 | 96.2 | ↓-1.0 | |
| 5/1 03:50 | 95.1 | ↓-1.1 | |
| 5/1 04:00 | 93.7 | ↓-1.4 | |
| 5/1 04:10 | 92.1 | ↓-1.6 | |
| 5/1 04:20 | 90.2 | ↓-1.9 | |
| 5/1 04:30 | 88.2 | ↓-2.0 | |
| 5/1 04:40 | 86.0 | ↓-2.2 | |
| 5/1 04:50 | 83.6 | ↓-2.4 | |
| 5/1 05:00 | 81.0 | ↓-2.6 | |
| 5/1 05:10 | 78.3 | ↓-2.7 | |
| 5/1 05:20 | 75.4 | ↓-2.9 | |
| 5/1 05:30 | 72.5 | ↓-2.9 | |
| 5/1 05:40 | 69.4 | ↓-3.1 | |
| 5/1 05:50 | 66.2 | ↓-3.2 | |
| 5/1 06:00 | 62.9 | ↓-3.3 | |
| 5/1 06:10 | 59.6 | ↓-3.3 | |
| 5/1 06:20 | 56.2 | ↓-3.4 | 最大潮位差 |
| 5/1 06:30 | 52.9 | ↓-3.3 | |
| 5/1 06:40 | 49.5 | ↓-3.4 | 最大潮位差 |
| 5/1 06:50 | 46.1 | ↓-3.4 | 最大潮位差 |
| 5/1 07:00 | 42.8 | ↓-3.3 | |
| 5/1 07:10 | 39.5 | ↓-3.3 | |
| 5/1 07:20 | 36.4 | ↓-3.1 | |
| 5/1 07:30 | 33.3 | ↓-3.1 | |
| 5/1 07:40 | 30.3 | ↓-3.0 | |
| 5/1 07:50 | 27.4 | ↓-2.9 | |
| 5/1 08:00 | 24.7 | ↓-2.7 | |
| 5/1 08:10 | 22.1 | ↓-2.6 | |
| 5/1 08:20 | 19.7 | ↓-2.4 | |
| 5/1 08:30 | 17.4 | ↓-2.3 | |
| 5/1 08:40 | 15.4 | ↓-2.0 | |
| 5/1 08:50 | 13.6 | ↓-1.8 | |
| 5/1 09:00 | 11.9 | ↓-1.7 | |
| 5/1 09:10 | 10.5 | ↓-1.4 | |
| 5/1 09:20 | 9.4 | ↓-1.1 | |
| 5/1 09:30 | 8.4 | ↓-1.0 | |
| 5/1 09:40 | 7.7 | ↓-0.7 | |
| 5/1 09:50 | 7.2 | ↓-0.5 | |
| 5/1 10:00 | 6.9 | ↓-0.3 | 干潮 |
| 5/1 10:10 | 6.9 | 0 | |
| 5/1 10:20 | 7.1 | ↑0.2 | |
| 5/1 10:30 | 7.5 | ↑0.4 | |
| 5/1 10:40 | 8.2 | ↑0.7 | |
| 5/1 10:50 | 9.0 | ↑0.8 | |
| 5/1 11:00 | 10.1 | ↑1.1 | |
| 5/1 11:10 | 11.3 | ↑1.2 | |
| 5/1 11:20 | 12.7 | ↑1.4 | |
| 5/1 11:30 | 14.3 | ↑1.6 | |
| 5/1 11:40 | 16.1 | ↑1.8 | |
| 5/1 11:50 | 17.9 | ↑1.8 | |
| 5/1 12:00 | 20.0 | ↑2.1 | |
| 5/1 12:10 | 22.1 | ↑2.1 | |
| 5/1 12:20 | 24.3 | ↑2.2 | |
| 5/1 12:30 | 26.6 | ↑2.3 | |
| 5/1 12:40 | 29.0 | ↑2.4 | |
| 5/1 12:50 | 31.4 | ↑2.4 | |
| 5/1 13:00 | 33.8 | ↑2.4 | |
| 5/1 13:10 | 36.3 | ↑2.5 | |
| 5/1 13:20 | 38.7 | ↑2.4 | |
| 5/1 13:30 | 41.1 | ↑2.4 | |
| 5/1 13:40 | 43.5 | ↑2.4 | |
| 5/1 13:50 | 45.9 | ↑2.4 | |
| 5/1 14:00 | 48.1 | ↑2.2 | |
| 5/1 14:10 | 50.3 | ↑2.2 | |
| 5/1 14:20 | 52.4 | ↑2.1 | |
| 5/1 14:30 | 54.4 | ↑2.0 | |
| 5/1 14:40 | 56.2 | ↑1.8 | |
| 5/1 14:50 | 58.0 | ↑1.8 | |
| 5/1 15:00 | 59.6 | ↑1.6 | |
| 5/1 15:10 | 61.0 | ↑1.4 | |
| 5/1 15:20 | 62.3 | ↑1.3 | |
| 5/1 15:30 | 63.5 | ↑1.2 | |
| 5/1 15:40 | 64.4 | ↑0.9 | |
| 5/1 15:50 | 65.2 | ↑0.8 | |
| 5/1 16:00 | 65.9 | ↑0.7 | |
| 5/1 16:10 | 66.4 | ↑0.5 | |
| 5/1 16:20 | 66.7 | ↑0.3 | |
| 5/1 16:30 | 66.8 | ↑0.1 | 満潮 |
| 5/1 16:40 | 66.8 | 0 | |
| 5/1 16:50 | 66.7 | ↓-0.1 | |
| 5/1 17:00 | 66.4 | ↓-0.3 | |
| 5/1 17:10 | 66.0 | ↓-0.4 | |
| 5/1 17:20 | 65.4 | ↓-0.6 | |
| 5/1 17:30 | 64.7 | ↓-0.7 | |
| 5/1 17:40 | 64.0 | ↓-0.7 | |
| 5/1 17:50 | 63.1 | ↓-0.9 | |
| 5/1 18:00 | 62.1 | ↓-1.0 | |
| 5/1 18:10 | 61.1 | ↓-1.0 | |
| 5/1 18:20 | 60.0 | ↓-1.1 | |
| 5/1 18:30 | 58.9 | ↓-1.1 | |
| 5/1 18:40 | 57.8 | ↓-1.1 | |
| 5/1 18:50 | 56.6 | ↓-1.2 | |
| 5/1 19:00 | 55.5 | ↓-1.1 | |
| 5/1 19:10 | 54.3 | ↓-1.2 | |
| 5/1 19:20 | 53.2 | ↓-1.1 | |
| 5/1 19:30 | 52.2 | ↓-1.0 | |
| 5/1 19:40 | 51.2 | ↓-1.0 | |
| 5/1 19:50 | 50.3 | ↓-0.9 | |
| 5/1 20:00 | 49.4 | ↓-0.9 | |
| 5/1 20:10 | 48.7 | ↓-0.7 | |
| 5/1 20:20 | 48.1 | ↓-0.6 | |
| 5/1 20:30 | 47.6 | ↓-0.5 | |
| 5/1 20:40 | 47.2 | ↓-0.4 | |
| 5/1 20:50 | 47.0 | ↓-0.2 | |
| 5/1 21:00 | 46.9 | ↓-0.1 | 干潮 |
| 5/1 21:10 | 47.0 | ↑0.1 | |
| 5/1 21:20 | 47.2 | ↑0.2 | |
| 5/1 21:30 | 47.6 | ↑0.4 | |
| 5/1 21:40 | 48.2 | ↑0.6 | |
| 5/1 21:50 | 48.9 | ↑0.7 | |
| 5/1 22:00 | 49.8 | ↑0.9 | |
| 5/1 22:10 | 50.8 | ↑1.0 | |
| 5/1 22:20 | 52.0 | ↑1.2 | |
| 5/1 22:30 | 53.4 | ↑1.4 | |
| 5/1 22:40 | 54.9 | ↑1.5 | |
| 5/1 22:50 | 56.5 | ↑1.6 | |
| 5/1 23:00 | 58.3 | ↑1.8 | |
| 5/1 23:10 | 60.2 | ↑1.9 | |
| 5/1 23:20 | 62.2 | ↑2.0 | |
| 5/1 23:30 | 64.3 | ↑2.1 | |
| 5/1 23:40 | 66.4 | ↑2.1 | |
| 5/1 23:50 | 68.7 | ↑2.3 |