| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(木) |
00:34 | 07:29 | 13:00 | 19:14 |
| 73cm | 31cm | 65cm | 35cm | |
|
||||
函館（北海道）2019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 | 71.5 | ↑0.6 | |
| 5/30 00:10 | 71.9 | ↑0.4 | |
| 5/30 00:20 | 72.1 | ↑0.2 | |
| 5/30 00:30 | 72.3 | ↑0.2 | 満潮 |
| 5/30 00:40 | 72.2 | ↓-0.1 | |
| 5/30 00:50 | 72.1 | ↓-0.1 | |
| 5/30 01:00 | 71.8 | ↓-0.3 | |
| 5/30 01:10 | 71.4 | ↓-0.4 | |
| 5/30 01:20 | 70.8 | ↓-0.6 | |
| 5/30 01:30 | 70.2 | ↓-0.6 | |
| 5/30 01:40 | 69.4 | ↓-0.8 | |
| 5/30 01:50 | 68.6 | ↓-0.8 | |
| 5/30 02:00 | 67.6 | ↓-1.0 | |
| 5/30 02:10 | 66.5 | ↓-1.1 | |
| 5/30 02:20 | 65.4 | ↓-1.1 | |
| 5/30 02:30 | 64.1 | ↓-1.3 | |
| 5/30 02:40 | 62.8 | ↓-1.3 | |
| 5/30 02:50 | 61.5 | ↓-1.3 | |
| 5/30 03:00 | 60.0 | ↓-1.5 | |
| 5/30 03:10 | 58.5 | ↓-1.5 | |
| 5/30 03:20 | 57.0 | ↓-1.5 | |
| 5/30 03:30 | 55.4 | ↓-1.6 | |
| 5/30 03:40 | 53.9 | ↓-1.5 | |
| 5/30 03:50 | 52.3 | ↓-1.6 | |
| 5/30 04:00 | 50.7 | ↓-1.6 | |
| 5/30 04:10 | 49.1 | ↓-1.6 | |
| 5/30 04:20 | 47.5 | ↓-1.6 | |
| 5/30 04:30 | 46.0 | ↓-1.5 | |
| 5/30 04:40 | 44.5 | ↓-1.5 | |
| 5/30 04:50 | 43.0 | ↓-1.5 | |
| 5/30 05:00 | 41.6 | ↓-1.4 | |
| 5/30 05:10 | 40.3 | ↓-1.3 | |
| 5/30 05:20 | 39.0 | ↓-1.3 | |
| 5/30 05:30 | 37.8 | ↓-1.2 | |
| 5/30 05:40 | 36.6 | ↓-1.2 | |
| 5/30 05:50 | 35.6 | ↓-1.0 | |
| 5/30 06:00 | 34.6 | ↓-1.0 | |
| 5/30 06:10 | 33.7 | ↓-0.9 | |
| 5/30 06:20 | 32.9 | ↓-0.8 | |
| 5/30 06:30 | 32.2 | ↓-0.7 | |
| 5/30 06:40 | 31.6 | ↓-0.6 | |
| 5/30 06:50 | 31.1 | ↓-0.5 | |
| 5/30 07:00 | 30.7 | ↓-0.4 | |
| 5/30 07:10 | 30.4 | ↓-0.3 | |
| 5/30 07:20 | 30.3 | ↓-0.1 | 干潮 |
| 5/30 07:30 | 30.2 | ↓-0.1 | |
| 5/30 07:40 | 30.3 | ↑0.1 | |
| 5/30 07:50 | 30.5 | ↑0.2 | |
| 5/30 08:00 | 30.9 | ↑0.4 | |
| 5/30 08:10 | 31.4 | ↑0.5 | |
| 5/30 08:20 | 32.0 | ↑0.6 | |
| 5/30 08:30 | 32.8 | ↑0.8 | |
| 5/30 08:40 | 33.7 | ↑0.9 | |
| 5/30 08:50 | 34.8 | ↑1.1 | |
| 5/30 09:00 | 36.0 | ↑1.2 | |
| 5/30 09:10 | 37.3 | ↑1.3 | |
| 5/30 09:20 | 38.7 | ↑1.4 | |
| 5/30 09:30 | 40.2 | ↑1.5 | |
| 5/30 09:40 | 41.8 | ↑1.6 | |
| 5/30 09:50 | 43.5 | ↑1.7 | |
| 5/30 10:00 | 45.2 | ↑1.7 | |
| 5/30 10:10 | 46.9 | ↑1.7 | |
| 5/30 10:20 | 48.6 | ↑1.7 | |
| 5/30 10:30 | 50.4 | ↑1.8 | |
| 5/30 10:40 | 52.1 | ↑1.7 | |
| 5/30 10:50 | 53.7 | ↑1.6 | |
| 5/30 11:00 | 55.3 | ↑1.6 | |
| 5/30 11:10 | 56.8 | ↑1.5 | |
| 5/30 11:20 | 58.2 | ↑1.4 | |
| 5/30 11:30 | 59.5 | ↑1.3 | |
| 5/30 11:40 | 60.6 | ↑1.1 | |
| 5/30 11:50 | 61.6 | ↑1.0 | |
| 5/30 12:00 | 62.5 | ↑0.9 | |
| 5/30 12:10 | 63.3 | ↑0.8 | |
| 5/30 12:20 | 63.9 | ↑0.6 | |
| 5/30 12:30 | 64.4 | ↑0.5 | |
| 5/30 12:40 | 64.7 | ↑0.3 | |
| 5/30 12:50 | 64.9 | ↑0.2 | 満潮 |
| 5/30 13:00 | 64.9 | 0 | 満潮 |
| 5/30 13:10 | 64.8 | ↓-0.1 | |
| 5/30 13:20 | 64.6 | ↓-0.2 | |
| 5/30 13:30 | 64.3 | ↓-0.3 | |
| 5/30 13:40 | 63.9 | ↓-0.4 | |
| 5/30 13:50 | 63.4 | ↓-0.5 | |
| 5/30 14:00 | 62.7 | ↓-0.7 | |
| 5/30 14:10 | 62.0 | ↓-0.7 | |
| 5/30 14:20 | 61.2 | ↓-0.8 | |
| 5/30 14:30 | 60.3 | ↓-0.9 | |
| 5/30 14:40 | 59.3 | ↓-1.0 | |
| 5/30 14:50 | 58.3 | ↓-1.0 | |
| 5/30 15:00 | 57.2 | ↓-1.1 | |
| 5/30 15:10 | 56.1 | ↓-1.1 | |
| 5/30 15:20 | 54.9 | ↓-1.2 | |
| 5/30 15:30 | 53.7 | ↓-1.2 | |
| 5/30 15:40 | 52.5 | ↓-1.2 | |
| 5/30 15:50 | 51.2 | ↓-1.3 | |
| 5/30 16:00 | 49.9 | ↓-1.3 | |
| 5/30 16:10 | 48.7 | ↓-1.2 | |
| 5/30 16:20 | 47.4 | ↓-1.3 | |
| 5/30 16:30 | 46.2 | ↓-1.2 | |
| 5/30 16:40 | 44.9 | ↓-1.3 | |
| 5/30 16:50 | 43.8 | ↓-1.1 | |
| 5/30 17:00 | 42.6 | ↓-1.2 | |
| 5/30 17:10 | 41.6 | ↓-1.0 | |
| 5/30 17:20 | 40.5 | ↓-1.1 | |
| 5/30 17:30 | 39.6 | ↓-0.9 | |
| 5/30 17:40 | 38.7 | ↓-0.9 | |
| 5/30 17:50 | 37.9 | ↓-0.8 | |
| 5/30 18:00 | 37.1 | ↓-0.8 | |
| 5/30 18:10 | 36.5 | ↓-0.6 | |
| 5/30 18:20 | 35.9 | ↓-0.6 | |
| 5/30 18:30 | 35.4 | ↓-0.5 | |
| 5/30 18:40 | 35.0 | ↓-0.4 | |
| 5/30 18:50 | 34.7 | ↓-0.3 | |
| 5/30 19:00 | 34.6 | ↓-0.1 | |
| 5/30 19:10 | 34.5 | ↓-0.1 | 干潮 |
| 5/30 19:20 | 34.5 | 0 | |
| 5/30 19:30 | 34.6 | ↑0.1 | |
| 5/30 19:40 | 34.9 | ↑0.3 | |
| 5/30 19:50 | 35.2 | ↑0.3 | |
| 5/30 20:00 | 35.7 | ↑0.5 | |
| 5/30 20:10 | 36.3 | ↑0.6 | |
| 5/30 20:20 | 37.1 | ↑0.8 | |
| 5/30 20:30 | 37.9 | ↑0.8 | |
| 5/30 20:40 | 39.0 | ↑1.1 | |
| 5/30 20:50 | 40.1 | ↑1.1 | |
| 5/30 21:00 | 41.4 | ↑1.3 | |
| 5/30 21:10 | 42.8 | ↑1.4 | |
| 5/30 21:20 | 44.3 | ↑1.5 | |
| 5/30 21:30 | 45.9 | ↑1.6 | |
| 5/30 21:40 | 47.7 | ↑1.8 | |
| 5/30 21:50 | 49.5 | ↑1.8 | |
| 5/30 22:00 | 51.4 | ↑1.9 | |
| 5/30 22:10 | 53.3 | ↑1.9 | |
| 5/30 22:20 | 55.3 | ↑2.0 | 最大潮位差 |
| 5/30 22:30 | 57.3 | ↑2.0 | 最大潮位差 |
| 5/30 22:40 | 59.3 | ↑2.0 | 最大潮位差 |
| 5/30 22:50 | 61.3 | ↑2.0 | 最大潮位差 |
| 5/30 23:00 | 63.2 | ↑1.9 | |
| 5/30 23:10 | 65.0 | ↑1.8 | |
| 5/30 23:20 | 66.8 | ↑1.8 | |
| 5/30 23:30 | 68.4 | ↑1.6 | |
| 5/30 23:40 | 70.0 | ↑1.6 | |
| 5/30 23:50 | 71.4 | ↑1.4 |