| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(木) |
02:41 | 10:18 | 16:57 | 20:24 |
| 108cm | 2cm | 60cm | 51cm | |
|
||||
コイセボイ（北海道）2021年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 84.3 | ↑2.3 | |
| 5/13 00:10 | 86.6 | ↑2.3 | |
| 5/13 00:20 | 88.9 | ↑2.3 | |
| 5/13 00:30 | 91.1 | ↑2.2 | |
| 5/13 00:40 | 93.2 | ↑2.1 | |
| 5/13 00:50 | 95.2 | ↑2.0 | |
| 5/13 01:00 | 97.1 | ↑1.9 | |
| 5/13 01:10 | 98.9 | ↑1.8 | |
| 5/13 01:20 | 100.6 | ↑1.7 | |
| 5/13 01:30 | 102.1 | ↑1.5 | |
| 5/13 01:40 | 103.4 | ↑1.3 | |
| 5/13 01:50 | 104.6 | ↑1.2 | |
| 5/13 02:00 | 105.5 | ↑0.9 | |
| 5/13 02:10 | 106.3 | ↑0.8 | |
| 5/13 02:20 | 106.8 | ↑0.5 | |
| 5/13 02:30 | 107.2 | ↑0.4 | |
| 5/13 02:40 | 107.3 | ↑0.1 | 満潮 |
| 5/13 02:50 | 107.2 | ↓-0.1 | |
| 5/13 03:00 | 106.8 | ↓-0.4 | |
| 5/13 03:10 | 106.2 | ↓-0.6 | |
| 5/13 03:20 | 105.4 | ↓-0.8 | |
| 5/13 03:30 | 104.4 | ↓-1.0 | |
| 5/13 03:40 | 103.1 | ↓-1.3 | |
| 5/13 03:50 | 101.6 | ↓-1.5 | |
| 5/13 04:00 | 99.8 | ↓-1.8 | |
| 5/13 04:10 | 97.9 | ↓-1.9 | |
| 5/13 04:20 | 95.7 | ↓-2.2 | |
| 5/13 04:30 | 93.3 | ↓-2.4 | |
| 5/13 04:40 | 90.7 | ↓-2.6 | |
| 5/13 04:50 | 88.0 | ↓-2.7 | |
| 5/13 05:00 | 85.1 | ↓-2.9 | |
| 5/13 05:10 | 82.0 | ↓-3.1 | |
| 5/13 05:20 | 78.8 | ↓-3.2 | |
| 5/13 05:30 | 75.5 | ↓-3.3 | |
| 5/13 05:40 | 72.1 | ↓-3.4 | |
| 5/13 05:50 | 68.5 | ↓-3.6 | |
| 5/13 06:00 | 64.9 | ↓-3.6 | |
| 5/13 06:10 | 61.3 | ↓-3.6 | |
| 5/13 06:20 | 57.6 | ↓-3.7 | 最大潮位差 |
| 5/13 06:30 | 53.9 | ↓-3.7 | 最大潮位差 |
| 5/13 06:40 | 50.2 | ↓-3.7 | 最大潮位差 |
| 5/13 06:50 | 46.6 | ↓-3.6 | |
| 5/13 07:00 | 42.9 | ↓-3.7 | 最大潮位差 |
| 5/13 07:10 | 39.4 | ↓-3.5 | |
| 5/13 07:20 | 35.9 | ↓-3.5 | |
| 5/13 07:30 | 32.5 | ↓-3.4 | |
| 5/13 07:40 | 29.2 | ↓-3.3 | |
| 5/13 07:50 | 26.1 | ↓-3.1 | |
| 5/13 08:00 | 23.0 | ↓-3.1 | |
| 5/13 08:10 | 20.2 | ↓-2.8 | |
| 5/13 08:20 | 17.5 | ↓-2.7 | |
| 5/13 08:30 | 15.0 | ↓-2.5 | |
| 5/13 08:40 | 12.7 | ↓-2.3 | |
| 5/13 08:50 | 10.6 | ↓-2.1 | |
| 5/13 09:00 | 8.7 | ↓-1.9 | |
| 5/13 09:10 | 7.1 | ↓-1.6 | |
| 5/13 09:20 | 5.6 | ↓-1.5 | |
| 5/13 09:30 | 4.4 | ↓-1.2 | |
| 5/13 09:40 | 3.4 | ↓-1.0 | |
| 5/13 09:50 | 2.7 | ↓-0.7 | |
| 5/13 10:00 | 2.2 | ↓-0.5 | |
| 5/13 10:10 | 1.9 | ↓-0.3 | 干潮 |
| 5/13 10:20 | 1.9 | 0 | |
| 5/13 10:30 | 2.1 | ↑0.2 | |
| 5/13 10:40 | 2.5 | ↑0.4 | |
| 5/13 10:50 | 3.1 | ↑0.6 | |
| 5/13 11:00 | 3.9 | ↑0.8 | |
| 5/13 11:10 | 4.9 | ↑1.0 | |
| 5/13 11:20 | 6.1 | ↑1.2 | |
| 5/13 11:30 | 7.5 | ↑1.4 | |
| 5/13 11:40 | 9.0 | ↑1.5 | |
| 5/13 11:50 | 10.7 | ↑1.7 | |
| 5/13 12:00 | 12.5 | ↑1.8 | |
| 5/13 12:10 | 14.4 | ↑1.9 | |
| 5/13 12:20 | 16.5 | ↑2.1 | |
| 5/13 12:30 | 18.6 | ↑2.1 | |
| 5/13 12:40 | 20.8 | ↑2.2 | |
| 5/13 12:50 | 23.1 | ↑2.3 | |
| 5/13 13:00 | 25.3 | ↑2.2 | |
| 5/13 13:10 | 27.7 | ↑2.4 | |
| 5/13 13:20 | 30.0 | ↑2.3 | |
| 5/13 13:30 | 32.3 | ↑2.3 | |
| 5/13 13:40 | 34.6 | ↑2.3 | |
| 5/13 13:50 | 36.8 | ↑2.2 | |
| 5/13 14:00 | 39.0 | ↑2.2 | |
| 5/13 14:10 | 41.2 | ↑2.2 | |
| 5/13 14:20 | 43.2 | ↑2.0 | |
| 5/13 14:30 | 45.2 | ↑2.0 | |
| 5/13 14:40 | 47.1 | ↑1.9 | |
| 5/13 14:50 | 48.8 | ↑1.7 | |
| 5/13 15:00 | 50.5 | ↑1.7 | |
| 5/13 15:10 | 52.0 | ↑1.5 | |
| 5/13 15:20 | 53.4 | ↑1.4 | |
| 5/13 15:30 | 54.6 | ↑1.2 | |
| 5/13 15:40 | 55.7 | ↑1.1 | |
| 5/13 15:50 | 56.7 | ↑1.0 | |
| 5/13 16:00 | 57.5 | ↑0.8 | |
| 5/13 16:10 | 58.2 | ↑0.7 | |
| 5/13 16:20 | 58.8 | ↑0.6 | |
| 5/13 16:30 | 59.2 | ↑0.4 | |
| 5/13 16:40 | 59.4 | ↑0.2 | |
| 5/13 16:50 | 59.6 | ↑0.2 | 満潮 |
| 5/13 17:00 | 59.6 | 0 | |
| 5/13 17:10 | 59.5 | ↓-0.1 | |
| 5/13 17:20 | 59.3 | ↓-0.2 | |
| 5/13 17:30 | 59.0 | ↓-0.3 | |
| 5/13 17:40 | 58.6 | ↓-0.4 | |
| 5/13 17:50 | 58.1 | ↓-0.5 | |
| 5/13 18:00 | 57.6 | ↓-0.5 | |
| 5/13 18:10 | 57.0 | ↓-0.6 | |
| 5/13 18:20 | 56.4 | ↓-0.6 | |
| 5/13 18:30 | 55.7 | ↓-0.7 | |
| 5/13 18:40 | 55.1 | ↓-0.6 | |
| 5/13 18:50 | 54.4 | ↓-0.7 | |
| 5/13 19:00 | 53.8 | ↓-0.6 | |
| 5/13 19:10 | 53.1 | ↓-0.7 | |
| 5/13 19:20 | 52.5 | ↓-0.6 | |
| 5/13 19:30 | 52.0 | ↓-0.5 | |
| 5/13 19:40 | 51.5 | ↓-0.5 | |
| 5/13 19:50 | 51.2 | ↓-0.3 | |
| 5/13 20:00 | 50.8 | ↓-0.4 | |
| 5/13 20:10 | 50.6 | ↓-0.2 | |
| 5/13 20:20 | 50.5 | ↓-0.1 | 干潮 |
| 5/13 20:30 | 50.6 | ↑0.1 | |
| 5/13 20:40 | 50.7 | ↑0.1 | |
| 5/13 20:50 | 51.0 | ↑0.3 | |
| 5/13 21:00 | 51.4 | ↑0.4 | |
| 5/13 21:10 | 51.9 | ↑0.5 | |
| 5/13 21:20 | 52.6 | ↑0.7 | |
| 5/13 21:30 | 53.5 | ↑0.9 | |
| 5/13 21:40 | 54.5 | ↑1.0 | |
| 5/13 21:50 | 55.6 | ↑1.1 | |
| 5/13 22:00 | 56.9 | ↑1.3 | |
| 5/13 22:10 | 58.3 | ↑1.4 | |
| 5/13 22:20 | 59.9 | ↑1.6 | |
| 5/13 22:30 | 61.6 | ↑1.7 | |
| 5/13 22:40 | 63.4 | ↑1.8 | |
| 5/13 22:50 | 65.3 | ↑1.9 | |
| 5/13 23:00 | 67.4 | ↑2.1 | |
| 5/13 23:10 | 69.5 | ↑2.1 | |
| 5/13 23:20 | 71.7 | ↑2.2 | |
| 5/13 23:30 | 74.0 | ↑2.3 | |
| 5/13 23:40 | 76.4 | ↑2.4 | |
| 5/13 23:50 | 78.8 | ↑2.4 |