12 (火)	13:48	06:31	23:54	17:58
	28cm	14cm	33cm	25cm
中潮 出 06:56 入 16:10 出 13:00 入 01:59

江差／桧山（北海道）2062年12月12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
12/12 00:00	27.9	↓-0.1
12/12 00:10	27.7	↓-0.2
12/12 00:20	27.5	↓-0.2
12/12 00:30	27.3	↓-0.2
12/12 00:40	27.0	↓-0.3
12/12 00:50	26.7	↓-0.3
12/12 01:00	26.4	↓-0.3
12/12 01:10	26.0	↓-0.4
12/12 01:20	25.6	↓-0.4
12/12 01:30	25.2	↓-0.4
12/12 01:40	24.8	↓-0.4
12/12 01:50	24.3	↓-0.5
12/12 02:00	23.8	↓-0.5
12/12 02:10	23.3	↓-0.5
12/12 02:20	22.8	↓-0.5
12/12 02:30	22.3	↓-0.5
12/12 02:40	21.7	↓-0.6	最大潮位差
12/12 02:50	21.2	↓-0.5
12/12 03:00	20.6	↓-0.6	最大潮位差
12/12 03:10	20.1	↓-0.5
12/12 03:20	19.5	↓-0.6	最大潮位差
12/12 03:30	19.0	↓-0.5
12/12 03:40	18.5	↓-0.5
12/12 03:50	18.0	↓-0.5
12/12 04:00	17.5	↓-0.5
12/12 04:10	17.0	↓-0.5
12/12 04:20	16.5	↓-0.5
12/12 04:30	16.1	↓-0.4
12/12 04:40	15.6	↓-0.5
12/12 04:50	15.2	↓-0.4
12/12 05:00	14.9	↓-0.3
12/12 05:10	14.6	↓-0.3
12/12 05:20	14.3	↓-0.3
12/12 05:30	14.0	↓-0.3
12/12 05:40	13.8	↓-0.2
12/12 05:50	13.6	↓-0.2
12/12 06:00	13.5	↓-0.1
12/12 06:10	13.4	↓-0.1
12/12 06:20	13.3	↓-0.1
12/12 06:30	13.3	0	干潮
12/12 06:40	13.3	0
12/12 06:50	13.4	↑0.1
12/12 07:00	13.5	↑0.1
12/12 07:10	13.6	↑0.1
12/12 07:20	13.8	↑0.2
12/12 07:30	14.0	↑0.2
12/12 07:40	14.2	↑0.2
12/12 07:50	14.5	↑0.3
12/12 08:00	14.8	↑0.3
12/12 08:10	15.2	↑0.4
12/12 08:20	15.6	↑0.4
12/12 08:30	16.0	↑0.4
12/12 08:40	16.4	↑0.4
12/12 08:50	16.8	↑0.4
12/12 09:00	17.3	↑0.5
12/12 09:10	17.8	↑0.5
12/12 09:20	18.3	↑0.5
12/12 09:30	18.8	↑0.5
12/12 09:40	19.3	↑0.5
12/12 09:50	19.8	↑0.5
12/12 10:00	20.3	↑0.5
12/12 10:10	20.8	↑0.5
12/12 10:20	21.3	↑0.5
12/12 10:30	21.8	↑0.5
12/12 10:40	22.3	↑0.5
12/12 10:50	22.8	↑0.5
12/12 11:00	23.3	↑0.5
12/12 11:10	23.7	↑0.4
12/12 11:20	24.1	↑0.4
12/12 11:30	24.5	↑0.4
12/12 11:40	24.9	↑0.4
12/12 11:50	25.3	↑0.4
12/12 12:00	25.6	↑0.3
12/12 12:10	25.9	↑0.3
12/12 12:20	26.1	↑0.2
12/12 12:30	26.4	↑0.3
12/12 12:40	26.6	↑0.2
12/12 12:50	26.8	↑0.2
12/12 13:00	26.9	↑0.1
12/12 13:10	27.0	↑0.1
12/12 13:20	27.1	↑0.1
12/12 13:30	27.2	↑0.1
12/12 13:40	27.2	0	満潮
12/12 13:50	27.2	0
12/12 14:00	27.2	0
12/12 14:10	27.2	0
12/12 14:20	27.1	↓-0.1
12/12 14:30	27.0	↓-0.1
12/12 14:40	26.9	↓-0.1
12/12 14:50	26.8	↓-0.1
12/12 15:00	26.6	↓-0.2
12/12 15:10	26.5	↓-0.1
12/12 15:20	26.3	↓-0.2
12/12 15:30	26.1	↓-0.2
12/12 15:40	26.0	↓-0.1
12/12 15:50	25.8	↓-0.2
12/12 16:00	25.6	↓-0.2
12/12 16:10	25.4	↓-0.2
12/12 16:20	25.3	↓-0.1
12/12 16:30	25.1	↓-0.2
12/12 16:40	24.9	↓-0.2
12/12 16:50	24.8	↓-0.1
12/12 17:00	24.7	↓-0.1
12/12 17:10	24.6	↓-0.1
12/12 17:20	24.5	↓-0.1
12/12 17:30	24.4	↓-0.1
12/12 17:40	24.4	0
12/12 17:50	24.3	↓-0.1	干潮
12/12 18:00	24.3	0
12/12 18:10	24.3	0
12/12 18:20	24.4	↑0.1
12/12 18:30	24.5	↑0.1
12/12 18:40	24.5	0
12/12 18:50	24.7	↑0.2
12/12 19:00	24.8	↑0.1
12/12 19:10	25.0	↑0.2
12/12 19:20	25.2	↑0.2
12/12 19:30	25.4	↑0.2
12/12 19:40	25.7	↑0.3
12/12 19:50	25.9	↑0.2
12/12 20:00	26.2	↑0.3
12/12 20:10	26.5	↑0.3
12/12 20:20	26.8	↑0.3
12/12 20:30	27.2	↑0.4
12/12 20:40	27.5	↑0.3
12/12 20:50	27.9	↑0.4
12/12 21:00	28.2	↑0.3
12/12 21:10	28.6	↑0.4
12/12 21:20	28.9	↑0.3
12/12 21:30	29.3	↑0.4
12/12 21:40	29.7	↑0.4
12/12 21:50	30.0	↑0.3
12/12 22:00	30.3	↑0.3
12/12 22:10	30.7	↑0.4
12/12 22:20	31.0	↑0.3
12/12 22:30	31.2	↑0.2
12/12 22:40	31.5	↑0.3
12/12 22:50	31.7	↑0.2
12/12 23:00	32.0	↑0.3
12/12 23:10	32.1	↑0.1
12/12 23:20	32.3	↑0.2
12/12 23:30	32.4	↑0.1
12/12 23:40	32.5	↑0.1
12/12 23:50	32.5	0	満潮