10 (日)	07:57	01:13	-	16:47
	67cm	54cm	-	23cm
長潮 出 05:07 入 18:13 出 10:58 入 01:55

函館（北海道）2022年04月10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
4/10 00:00	54.0	0
4/10 00:10	53.9	↓-0.1
4/10 00:20	53.9	0
4/10 00:30	53.8	↓-0.1
4/10 00:40	53.8	0
4/10 00:50	53.8	0
4/10 01:00	53.7	↓-0.1
4/10 01:10	53.7	0	干潮
4/10 01:20	53.7	0
4/10 01:30	53.7	0
4/10 01:40	53.8	↑0.1
4/10 01:50	53.9	↑0.1
4/10 02:00	54.0	↑0.1
4/10 02:10	54.2	↑0.2
4/10 02:20	54.4	↑0.2
4/10 02:30	54.7	↑0.3
4/10 02:40	55.0	↑0.3
4/10 02:50	55.4	↑0.4
4/10 03:00	55.8	↑0.4
4/10 03:10	56.2	↑0.4
4/10 03:20	56.7	↑0.5
4/10 03:30	57.2	↑0.5
4/10 03:40	57.8	↑0.6
4/10 03:50	58.4	↑0.6
4/10 04:00	58.9	↑0.5
4/10 04:10	59.5	↑0.6
4/10 04:20	60.1	↑0.6
4/10 04:30	60.7	↑0.6
4/10 04:40	61.2	↑0.5
4/10 04:50	61.8	↑0.6
4/10 05:00	62.3	↑0.5
4/10 05:10	62.8	↑0.5
4/10 05:20	63.2	↑0.4
4/10 05:30	63.6	↑0.4
4/10 05:40	64.0	↑0.4
4/10 05:50	64.4	↑0.4
4/10 06:00	64.7	↑0.3
4/10 06:10	64.9	↑0.2
4/10 06:20	65.2	↑0.3
4/10 06:30	65.4	↑0.2
4/10 06:40	65.6	↑0.2
4/10 06:50	65.8	↑0.2
4/10 07:00	65.9	↑0.1
4/10 07:10	66.1	↑0.2
4/10 07:20	66.2	↑0.1
4/10 07:30	66.3	↑0.1
4/10 07:40	66.3	0
4/10 07:50	66.4	↑0.1	満潮
4/10 08:00	66.4	0
4/10 08:10	66.4	0
4/10 08:20	66.3	↓-0.1
4/10 08:30	66.1	↓-0.2
4/10 08:40	66.0	↓-0.1
4/10 08:50	65.7	↓-0.3
4/10 09:00	65.4	↓-0.3
4/10 09:10	65.1	↓-0.3
4/10 09:20	64.6	↓-0.5
4/10 09:30	64.1	↓-0.5
4/10 09:40	63.5	↓-0.6
4/10 09:50	62.9	↓-0.6
4/10 10:00	62.1	↓-0.8
4/10 10:10	61.3	↓-0.8
4/10 10:20	60.4	↓-0.9
4/10 10:30	59.5	↓-0.9
4/10 10:40	58.5	↓-1.0
4/10 10:50	57.4	↓-1.1
4/10 11:00	56.3	↓-1.1
4/10 11:10	55.1	↓-1.2
4/10 11:20	53.9	↓-1.2
4/10 11:30	52.6	↓-1.3
4/10 11:40	51.4	↓-1.2
4/10 11:50	50.0	↓-1.4	最大潮位差
4/10 12:00	48.7	↓-1.3
4/10 12:10	47.4	↓-1.3
4/10 12:20	46.0	↓-1.4	最大潮位差
4/10 12:30	44.6	↓-1.4	最大潮位差
4/10 12:40	43.2	↓-1.4	最大潮位差
4/10 12:50	41.8	↓-1.4	最大潮位差
4/10 13:00	40.4	↓-1.4	最大潮位差
4/10 13:10	39.1	↓-1.3
4/10 13:20	37.7	↓-1.4	最大潮位差
4/10 13:30	36.4	↓-1.3
4/10 13:40	35.1	↓-1.3
4/10 13:50	33.8	↓-1.3
4/10 14:00	32.6	↓-1.2
4/10 14:10	31.4	↓-1.2
4/10 14:20	30.3	↓-1.1
4/10 14:30	29.2	↓-1.1
4/10 14:40	28.2	↓-1.0
4/10 14:50	27.3	↓-0.9
4/10 15:00	26.5	↓-0.8
4/10 15:10	25.7	↓-0.8
4/10 15:20	25.0	↓-0.7
4/10 15:30	24.4	↓-0.6
4/10 15:40	23.9	↓-0.5
4/10 15:50	23.5	↓-0.4
4/10 16:00	23.1	↓-0.4
4/10 16:10	22.9	↓-0.2
4/10 16:20	22.7	↓-0.2
4/10 16:30	22.5	↓-0.2
4/10 16:40	22.5	0	干潮
4/10 16:50	22.5	0
4/10 17:00	22.5	0
4/10 17:10	22.6	↑0.1
4/10 17:20	22.8	↑0.2
4/10 17:30	23.0	↑0.2
4/10 17:40	23.2	↑0.2
4/10 17:50	23.6	↑0.4
4/10 18:00	23.9	↑0.3
4/10 18:10	24.3	↑0.4
4/10 18:20	24.8	↑0.5
4/10 18:30	25.3	↑0.5
4/10 18:40	25.9	↑0.6
4/10 18:50	26.6	↑0.7
4/10 19:00	27.3	↑0.7
4/10 19:10	28.1	↑0.8
4/10 19:20	28.9	↑0.8
4/10 19:30	29.9	↑1.0
4/10 19:40	30.8	↑0.9
4/10 19:50	31.9	↑1.1
4/10 20:00	33.0	↑1.1
4/10 20:10	34.1	↑1.1
4/10 20:20	35.3	↑1.2
4/10 20:30	36.5	↑1.2
4/10 20:40	37.7	↑1.2
4/10 20:50	38.9	↑1.2
4/10 21:00	40.2	↑1.3
4/10 21:10	41.4	↑1.2
4/10 21:20	42.6	↑1.2
4/10 21:30	43.8	↑1.2
4/10 21:40	45.0	↑1.2
4/10 21:50	46.1	↑1.1
4/10 22:00	47.2	↑1.1
4/10 22:10	48.2	↑1.0
4/10 22:20	49.1	↑0.9
4/10 22:30	50.0	↑0.9
4/10 22:40	50.8	↑0.8
4/10 22:50	51.6	↑0.8
4/10 23:00	52.3	↑0.7
4/10 23:10	52.9	↑0.6
4/10 23:20	53.5	↑0.6
4/10 23:30	54.1	↑0.6
4/10 23:40	54.5	↑0.4
4/10 23:50	55.0	↑0.5