| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
07:46 | 01:02 | 22:27 | 15:29 |
| 81cm | 56cm | 66cm | 35cm | |
|
||||
コイセボイ（北海道）2054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 | 56.8 | ↓-0.2 | |
| 5/30 00:10 | 56.5 | ↓-0.3 | |
| 5/30 00:20 | 56.3 | ↓-0.2 | |
| 5/30 00:30 | 56.2 | ↓-0.1 | |
| 5/30 00:40 | 56.1 | ↓-0.1 | |
| 5/30 00:50 | 56.0 | ↓-0.1 | |
| 5/30 01:00 | 56.0 | 0 | 干潮 |
| 5/30 01:10 | 56.0 | 0 | |
| 5/30 01:20 | 56.1 | ↑0.1 | |
| 5/30 01:30 | 56.2 | ↑0.1 | |
| 5/30 01:40 | 56.4 | ↑0.2 | |
| 5/30 01:50 | 56.6 | ↑0.2 | |
| 5/30 02:00 | 56.9 | ↑0.3 | |
| 5/30 02:10 | 57.2 | ↑0.3 | |
| 5/30 02:20 | 57.7 | ↑0.5 | |
| 5/30 02:30 | 58.1 | ↑0.4 | |
| 5/30 02:40 | 58.7 | ↑0.6 | |
| 5/30 02:50 | 59.3 | ↑0.6 | |
| 5/30 03:00 | 59.9 | ↑0.6 | |
| 5/30 03:10 | 60.6 | ↑0.7 | |
| 5/30 03:20 | 61.3 | ↑0.7 | |
| 5/30 03:30 | 62.1 | ↑0.8 | |
| 5/30 03:40 | 63.0 | ↑0.9 | |
| 5/30 03:50 | 63.8 | ↑0.8 | |
| 5/30 04:00 | 64.7 | ↑0.9 | |
| 5/30 04:10 | 65.6 | ↑0.9 | |
| 5/30 04:20 | 66.6 | ↑1.0 | |
| 5/30 04:30 | 67.5 | ↑0.9 | |
| 5/30 04:40 | 68.5 | ↑1.0 | |
| 5/30 04:50 | 69.5 | ↑1.0 | |
| 5/30 05:00 | 70.4 | ↑0.9 | |
| 5/30 05:10 | 71.4 | ↑1.0 | |
| 5/30 05:20 | 72.3 | ↑0.9 | |
| 5/30 05:30 | 73.2 | ↑0.9 | |
| 5/30 05:40 | 74.1 | ↑0.9 | |
| 5/30 05:50 | 75.0 | ↑0.9 | |
| 5/30 06:00 | 75.8 | ↑0.8 | |
| 5/30 06:10 | 76.5 | ↑0.7 | |
| 5/30 06:20 | 77.3 | ↑0.8 | |
| 5/30 06:30 | 77.9 | ↑0.6 | |
| 5/30 06:40 | 78.5 | ↑0.6 | |
| 5/30 06:50 | 79.0 | ↑0.5 | |
| 5/30 07:00 | 79.4 | ↑0.4 | |
| 5/30 07:10 | 79.8 | ↑0.4 | |
| 5/30 07:20 | 80.0 | ↑0.2 | |
| 5/30 07:30 | 80.2 | ↑0.2 | |
| 5/30 07:40 | 80.3 | ↑0.1 | 満潮 |
| 5/30 07:50 | 80.3 | 0 | |
| 5/30 08:00 | 80.2 | ↓-0.1 | |
| 5/30 08:10 | 80.0 | ↓-0.2 | |
| 5/30 08:20 | 79.7 | ↓-0.3 | |
| 5/30 08:30 | 79.4 | ↓-0.3 | |
| 5/30 08:40 | 78.9 | ↓-0.5 | |
| 5/30 08:50 | 78.3 | ↓-0.6 | |
| 5/30 09:00 | 77.6 | ↓-0.7 | |
| 5/30 09:10 | 76.9 | ↓-0.7 | |
| 5/30 09:20 | 76.0 | ↓-0.9 | |
| 5/30 09:30 | 75.1 | ↓-0.9 | |
| 5/30 09:40 | 74.0 | ↓-1.1 | |
| 5/30 09:50 | 72.9 | ↓-1.1 | |
| 5/30 10:00 | 71.8 | ↓-1.1 | |
| 5/30 10:10 | 70.5 | ↓-1.3 | |
| 5/30 10:20 | 69.2 | ↓-1.3 | |
| 5/30 10:30 | 67.9 | ↓-1.3 | |
| 5/30 10:40 | 66.4 | ↓-1.5 | |
| 5/30 10:50 | 65.0 | ↓-1.4 | |
| 5/30 11:00 | 63.5 | ↓-1.5 | |
| 5/30 11:10 | 62.0 | ↓-1.5 | |
| 5/30 11:20 | 60.4 | ↓-1.6 | 最大潮位差 |
| 5/30 11:30 | 58.8 | ↓-1.6 | 最大潮位差 |
| 5/30 11:40 | 57.3 | ↓-1.5 | |
| 5/30 11:50 | 55.7 | ↓-1.6 | 最大潮位差 |
| 5/30 12:00 | 54.1 | ↓-1.6 | 最大潮位差 |
| 5/30 12:10 | 52.6 | ↓-1.5 | |
| 5/30 12:20 | 51.1 | ↓-1.5 | |
| 5/30 12:30 | 49.6 | ↓-1.5 | |
| 5/30 12:40 | 48.1 | ↓-1.5 | |
| 5/30 12:50 | 46.7 | ↓-1.4 | |
| 5/30 13:00 | 45.4 | ↓-1.3 | |
| 5/30 13:10 | 44.1 | ↓-1.3 | |
| 5/30 13:20 | 42.8 | ↓-1.3 | |
| 5/30 13:30 | 41.7 | ↓-1.1 | |
| 5/30 13:40 | 40.6 | ↓-1.1 | |
| 5/30 13:50 | 39.6 | ↓-1.0 | |
| 5/30 14:00 | 38.7 | ↓-0.9 | |
| 5/30 14:10 | 37.8 | ↓-0.9 | |
| 5/30 14:20 | 37.1 | ↓-0.7 | |
| 5/30 14:30 | 36.4 | ↓-0.7 | |
| 5/30 14:40 | 35.9 | ↓-0.5 | |
| 5/30 14:50 | 35.5 | ↓-0.4 | |
| 5/30 15:00 | 35.1 | ↓-0.4 | |
| 5/30 15:10 | 34.9 | ↓-0.2 | |
| 5/30 15:20 | 34.8 | ↓-0.1 | 干潮 |
| 5/30 15:30 | 34.7 | ↓-0.1 | |
| 5/30 15:40 | 34.8 | ↑0.1 | |
| 5/30 15:50 | 35.0 | ↑0.2 | |
| 5/30 16:00 | 35.2 | ↑0.2 | |
| 5/30 16:10 | 35.6 | ↑0.4 | |
| 5/30 16:20 | 36.0 | ↑0.4 | |
| 5/30 16:30 | 36.6 | ↑0.6 | |
| 5/30 16:40 | 37.2 | ↑0.6 | |
| 5/30 16:50 | 37.9 | ↑0.7 | |
| 5/30 17:00 | 38.7 | ↑0.8 | |
| 5/30 17:10 | 39.5 | ↑0.8 | |
| 5/30 17:20 | 40.4 | ↑0.9 | |
| 5/30 17:30 | 41.4 | ↑1.0 | |
| 5/30 17:40 | 42.4 | ↑1.0 | |
| 5/30 17:50 | 43.4 | ↑1.0 | |
| 5/30 18:00 | 44.5 | ↑1.1 | |
| 5/30 18:10 | 45.6 | ↑1.1 | |
| 5/30 18:20 | 46.8 | ↑1.2 | |
| 5/30 18:30 | 47.9 | ↑1.1 | |
| 5/30 18:40 | 49.1 | ↑1.2 | |
| 5/30 18:50 | 50.3 | ↑1.2 | |
| 5/30 19:00 | 51.4 | ↑1.1 | |
| 5/30 19:10 | 52.6 | ↑1.2 | |
| 5/30 19:20 | 53.7 | ↑1.1 | |
| 5/30 19:30 | 54.8 | ↑1.1 | |
| 5/30 19:40 | 55.9 | ↑1.1 | |
| 5/30 19:50 | 56.9 | ↑1.0 | |
| 5/30 20:00 | 57.9 | ↑1.0 | |
| 5/30 20:10 | 58.8 | ↑0.9 | |
| 5/30 20:20 | 59.7 | ↑0.9 | |
| 5/30 20:30 | 60.6 | ↑0.9 | |
| 5/30 20:40 | 61.3 | ↑0.7 | |
| 5/30 20:50 | 62.1 | ↑0.8 | |
| 5/30 21:00 | 62.7 | ↑0.6 | |
| 5/30 21:10 | 63.3 | ↑0.6 | |
| 5/30 21:20 | 63.8 | ↑0.5 | |
| 5/30 21:30 | 64.2 | ↑0.4 | |
| 5/30 21:40 | 64.6 | ↑0.4 | |
| 5/30 21:50 | 64.9 | ↑0.3 | |
| 5/30 22:00 | 65.1 | ↑0.2 | |
| 5/30 22:10 | 65.2 | ↑0.1 | |
| 5/30 22:20 | 65.3 | ↑0.1 | 満潮 |
| 5/30 22:30 | 65.3 | 0 | |
| 5/30 22:40 | 65.3 | 0 | |
| 5/30 22:50 | 65.1 | ↓-0.2 | |
| 5/30 23:00 | 65.0 | ↓-0.1 | |
| 5/30 23:10 | 64.7 | ↓-0.3 | |
| 5/30 23:20 | 64.4 | ↓-0.3 | |
| 5/30 23:30 | 64.1 | ↓-0.3 | |
| 5/30 23:40 | 63.7 | ↓-0.4 | |
| 5/30 23:50 | 63.3 | ↓-0.4 |