| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
04:41 | 12:07 | 18:56 | 23:43 |
| 96cm | 6cm | 75cm | 55cm | |
|
||||
函館（北海道）2023年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 55.4 | ↑0.8 | |
| 5/23 00:10 | 56.3 | ↑0.9 | |
| 5/23 00:20 | 57.4 | ↑1.1 | |
| 5/23 00:30 | 58.7 | ↑1.3 | |
| 5/23 00:40 | 60.1 | ↑1.4 | |
| 5/23 00:50 | 61.6 | ↑1.5 | |
| 5/23 01:00 | 63.2 | ↑1.6 | |
| 5/23 01:10 | 64.9 | ↑1.7 | |
| 5/23 01:20 | 66.7 | ↑1.8 | |
| 5/23 01:30 | 68.6 | ↑1.9 | |
| 5/23 01:40 | 70.5 | ↑1.9 | |
| 5/23 01:50 | 72.5 | ↑2.0 | |
| 5/23 02:00 | 74.5 | ↑2.0 | |
| 5/23 02:10 | 76.5 | ↑2.0 | |
| 5/23 02:20 | 78.5 | ↑2.0 | |
| 5/23 02:30 | 80.5 | ↑2.0 | |
| 5/23 02:40 | 82.4 | ↑1.9 | |
| 5/23 02:50 | 84.3 | ↑1.9 | |
| 5/23 03:00 | 86.1 | ↑1.8 | |
| 5/23 03:10 | 87.8 | ↑1.7 | |
| 5/23 03:20 | 89.4 | ↑1.6 | |
| 5/23 03:30 | 90.8 | ↑1.4 | |
| 5/23 03:40 | 92.1 | ↑1.3 | |
| 5/23 03:50 | 93.2 | ↑1.1 | |
| 5/23 04:00 | 94.1 | ↑0.9 | |
| 5/23 04:10 | 94.9 | ↑0.8 | |
| 5/23 04:20 | 95.4 | ↑0.5 | |
| 5/23 04:30 | 95.7 | ↑0.3 | |
| 5/23 04:40 | 95.8 | ↑0.1 | 満潮 |
| 5/23 04:50 | 95.7 | ↓-0.1 | |
| 5/23 05:00 | 95.4 | ↓-0.3 | |
| 5/23 05:10 | 94.8 | ↓-0.6 | |
| 5/23 05:20 | 94.1 | ↓-0.7 | |
| 5/23 05:30 | 93.1 | ↓-1.0 | |
| 5/23 05:40 | 91.9 | ↓-1.2 | |
| 5/23 05:50 | 90.6 | ↓-1.3 | |
| 5/23 06:00 | 89.0 | ↓-1.6 | |
| 5/23 06:10 | 87.3 | ↓-1.7 | |
| 5/23 06:20 | 85.4 | ↓-1.9 | |
| 5/23 06:30 | 83.4 | ↓-2.0 | |
| 5/23 06:40 | 81.2 | ↓-2.2 | |
| 5/23 06:50 | 78.9 | ↓-2.3 | |
| 5/23 07:00 | 76.5 | ↓-2.4 | |
| 5/23 07:10 | 74.0 | ↓-2.5 | |
| 5/23 07:20 | 71.4 | ↓-2.6 | |
| 5/23 07:30 | 68.6 | ↓-2.8 | |
| 5/23 07:40 | 65.8 | ↓-2.8 | |
| 5/23 07:50 | 62.9 | ↓-2.9 | |
| 5/23 08:00 | 60.0 | ↓-2.9 | |
| 5/23 08:10 | 57.0 | ↓-3.0 | |
| 5/23 08:20 | 53.9 | ↓-3.1 | |
| 5/23 08:30 | 50.9 | ↓-3.0 | |
| 5/23 08:40 | 47.7 | ↓-3.2 | 最大潮位差 |
| 5/23 08:50 | 44.6 | ↓-3.1 | |
| 5/23 09:00 | 41.5 | ↓-3.1 | |
| 5/23 09:10 | 38.4 | ↓-3.1 | |
| 5/23 09:20 | 35.4 | ↓-3.0 | |
| 5/23 09:30 | 32.4 | ↓-3.0 | |
| 5/23 09:40 | 29.4 | ↓-3.0 | |
| 5/23 09:50 | 26.6 | ↓-2.8 | |
| 5/23 10:00 | 23.9 | ↓-2.7 | |
| 5/23 10:10 | 21.3 | ↓-2.6 | |
| 5/23 10:20 | 18.8 | ↓-2.5 | |
| 5/23 10:30 | 16.5 | ↓-2.3 | |
| 5/23 10:40 | 14.4 | ↓-2.1 | |
| 5/23 10:50 | 12.5 | ↓-1.9 | |
| 5/23 11:00 | 10.8 | ↓-1.7 | |
| 5/23 11:10 | 9.3 | ↓-1.5 | |
| 5/23 11:20 | 8.0 | ↓-1.3 | |
| 5/23 11:30 | 7.0 | ↓-1.0 | |
| 5/23 11:40 | 6.2 | ↓-0.8 | |
| 5/23 11:50 | 5.7 | ↓-0.5 | |
| 5/23 12:00 | 5.4 | ↓-0.3 | 干潮 |
| 5/23 12:10 | 5.4 | 0 | |
| 5/23 12:20 | 5.6 | ↑0.2 | |
| 5/23 12:30 | 6.0 | ↑0.4 | |
| 5/23 12:40 | 6.7 | ↑0.7 | |
| 5/23 12:50 | 7.6 | ↑0.9 | |
| 5/23 13:00 | 8.8 | ↑1.2 | |
| 5/23 13:10 | 10.1 | ↑1.3 | |
| 5/23 13:20 | 11.7 | ↑1.6 | |
| 5/23 13:30 | 13.4 | ↑1.7 | |
| 5/23 13:40 | 15.4 | ↑2.0 | |
| 5/23 13:50 | 17.4 | ↑2.0 | |
| 5/23 14:00 | 19.7 | ↑2.3 | |
| 5/23 14:10 | 22.0 | ↑2.3 | |
| 5/23 14:20 | 24.5 | ↑2.5 | |
| 5/23 14:30 | 27.1 | ↑2.6 | |
| 5/23 14:40 | 29.8 | ↑2.7 | |
| 5/23 14:50 | 32.5 | ↑2.7 | |
| 5/23 15:00 | 35.3 | ↑2.8 | |
| 5/23 15:10 | 38.0 | ↑2.7 | |
| 5/23 15:20 | 40.8 | ↑2.8 | |
| 5/23 15:30 | 43.6 | ↑2.8 | |
| 5/23 15:40 | 46.3 | ↑2.7 | |
| 5/23 15:50 | 49.0 | ↑2.7 | |
| 5/23 16:00 | 51.6 | ↑2.6 | |
| 5/23 16:10 | 54.1 | ↑2.5 | |
| 5/23 16:20 | 56.5 | ↑2.4 | |
| 5/23 16:30 | 58.7 | ↑2.2 | |
| 5/23 16:40 | 60.8 | ↑2.1 | |
| 5/23 16:50 | 62.8 | ↑2.0 | |
| 5/23 17:00 | 64.6 | ↑1.8 | |
| 5/23 17:10 | 66.3 | ↑1.7 | |
| 5/23 17:20 | 67.8 | ↑1.5 | |
| 5/23 17:30 | 69.1 | ↑1.3 | |
| 5/23 17:40 | 70.3 | ↑1.2 | |
| 5/23 17:50 | 71.3 | ↑1.0 | |
| 5/23 18:00 | 72.1 | ↑0.8 | |
| 5/23 18:10 | 72.8 | ↑0.7 | |
| 5/23 18:20 | 73.3 | ↑0.5 | |
| 5/23 18:30 | 73.7 | ↑0.4 | |
| 5/23 18:40 | 73.9 | ↑0.2 | |
| 5/23 18:50 | 74.1 | ↑0.2 | 満潮 |
| 5/23 19:00 | 74.1 | 0 | |
| 5/23 19:10 | 74.0 | ↓-0.1 | |
| 5/23 19:20 | 73.7 | ↓-0.3 | |
| 5/23 19:30 | 73.4 | ↓-0.3 | |
| 5/23 19:40 | 73.0 | ↓-0.4 | |
| 5/23 19:50 | 72.5 | ↓-0.5 | |
| 5/23 20:00 | 71.9 | ↓-0.6 | |
| 5/23 20:10 | 71.2 | ↓-0.7 | |
| 5/23 20:20 | 70.5 | ↓-0.7 | |
| 5/23 20:30 | 69.7 | ↓-0.8 | |
| 5/23 20:40 | 68.8 | ↓-0.9 | |
| 5/23 20:50 | 67.9 | ↓-0.9 | |
| 5/23 21:00 | 66.9 | ↓-1.0 | |
| 5/23 21:10 | 65.9 | ↓-1.0 | |
| 5/23 21:20 | 64.9 | ↓-1.0 | |
| 5/23 21:30 | 63.9 | ↓-1.0 | |
| 5/23 21:40 | 62.8 | ↓-1.1 | |
| 5/23 21:50 | 61.8 | ↓-1.0 | |
| 5/23 22:00 | 60.8 | ↓-1.0 | |
| 5/23 22:10 | 59.8 | ↓-1.0 | |
| 5/23 22:20 | 58.8 | ↓-1.0 | |
| 5/23 22:30 | 58.0 | ↓-0.8 | |
| 5/23 22:40 | 57.2 | ↓-0.8 | |
| 5/23 22:50 | 56.5 | ↓-0.7 | |
| 5/23 23:00 | 55.9 | ↓-0.6 | |
| 5/23 23:10 | 55.4 | ↓-0.5 | |
| 5/23 23:20 | 55.0 | ↓-0.4 | |
| 5/23 23:30 | 54.8 | ↓-0.2 | |
| 5/23 23:40 | 54.7 | ↓-0.1 | 干潮 |
| 5/23 23:50 | 54.7 | 0 |