14 (月)	10:03	03:07	22:13	16:28
	30cm	18cm	27cm	20cm
小潮 出 06:58 入 16:11 出 12:17 入 00:59

江差／桧山（北海道）2048年12月14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
12/14 00:00	21.2	↓-0.3
12/14 00:10	20.9	↓-0.3
12/14 00:20	20.6	↓-0.3
12/14 00:30	20.4	↓-0.2
12/14 00:40	20.1	↓-0.3
12/14 00:50	19.8	↓-0.3
12/14 01:00	19.5	↓-0.3
12/14 01:10	19.2	↓-0.3
12/14 01:20	18.9	↓-0.3
12/14 01:30	18.7	↓-0.2
12/14 01:40	18.5	↓-0.2
12/14 01:50	18.2	↓-0.3
12/14 02:00	18.1	↓-0.1
12/14 02:10	17.9	↓-0.2
12/14 02:20	17.7	↓-0.2
12/14 02:30	17.6	↓-0.1
12/14 02:40	17.5	↓-0.1
12/14 02:50	17.5	0
12/14 03:00	17.4	↓-0.1	干潮
12/14 03:10	17.4	0
12/14 03:20	17.5	↑0.1
12/14 03:30	17.5	0
12/14 03:40	17.6	↑0.1
12/14 03:50	17.7	↑0.1
12/14 04:00	17.9	↑0.2
12/14 04:10	18.1	↑0.2
12/14 04:20	18.3	↑0.2
12/14 04:30	18.5	↑0.2
12/14 04:40	18.8	↑0.3
12/14 04:50	19.1	↑0.3
12/14 05:00	19.4	↑0.3
12/14 05:10	19.8	↑0.4
12/14 05:20	20.2	↑0.4
12/14 05:30	20.5	↑0.3
12/14 05:40	20.9	↑0.4
12/14 05:50	21.4	↑0.5	最大潮位差
12/14 06:00	21.8	↑0.4
12/14 06:10	22.3	↑0.5	最大潮位差
12/14 06:20	22.7	↑0.4
12/14 06:30	23.2	↑0.5	最大潮位差
12/14 06:40	23.6	↑0.4
12/14 06:50	24.1	↑0.5	最大潮位差
12/14 07:00	24.5	↑0.4
12/14 07:10	25.0	↑0.5	最大潮位差
12/14 07:20	25.4	↑0.4
12/14 07:30	25.9	↑0.5	最大潮位差
12/14 07:40	26.3	↑0.4
12/14 07:50	26.7	↑0.4
12/14 08:00	27.1	↑0.4
12/14 08:10	27.4	↑0.3
12/14 08:20	27.8	↑0.4
12/14 08:30	28.1	↑0.3
12/14 08:40	28.4	↑0.3
12/14 08:50	28.6	↑0.2
12/14 09:00	28.8	↑0.2
12/14 09:10	29.0	↑0.2
12/14 09:20	29.2	↑0.2
12/14 09:30	29.3	↑0.1
12/14 09:40	29.4	↑0.1
12/14 09:50	29.5	↑0.1
12/14 10:00	29.5	0	満潮
12/14 10:10	29.5	0
12/14 10:20	29.4	↓-0.1
12/14 10:30	29.4	0
12/14 10:40	29.3	↓-0.1
12/14 10:50	29.1	↓-0.2
12/14 11:00	28.9	↓-0.2
12/14 11:10	28.7	↓-0.2
12/14 11:20	28.5	↓-0.2
12/14 11:30	28.2	↓-0.3
12/14 11:40	27.9	↓-0.3
12/14 11:50	27.6	↓-0.3
12/14 12:00	27.3	↓-0.3
12/14 12:10	26.9	↓-0.4
12/14 12:20	26.6	↓-0.3
12/14 12:30	26.2	↓-0.4
12/14 12:40	25.8	↓-0.4
12/14 12:50	25.4	↓-0.4
12/14 13:00	25.0	↓-0.4
12/14 13:10	24.6	↓-0.4
12/14 13:20	24.2	↓-0.4
12/14 13:30	23.8	↓-0.4
12/14 13:40	23.4	↓-0.4
12/14 13:50	23.0	↓-0.4
12/14 14:00	22.6	↓-0.4
12/14 14:10	22.3	↓-0.3
12/14 14:20	21.9	↓-0.4
12/14 14:30	21.6	↓-0.3
12/14 14:40	21.3	↓-0.3
12/14 14:50	21.0	↓-0.3
12/14 15:00	20.7	↓-0.3
12/14 15:10	20.5	↓-0.2
12/14 15:20	20.2	↓-0.3
12/14 15:30	20.0	↓-0.2
12/14 15:40	19.9	↓-0.1
12/14 15:50	19.8	↓-0.1
12/14 16:00	19.7	↓-0.1
12/14 16:10	19.6	↓-0.1
12/14 16:20	19.6	0	干潮
12/14 16:30	19.5	↓-0.1
12/14 16:40	19.6	↑0.1
12/14 16:50	19.6	0
12/14 17:00	19.7	↑0.1
12/14 17:10	19.8	↑0.1
12/14 17:20	20.0	↑0.2
12/14 17:30	20.1	↑0.1
12/14 17:40	20.3	↑0.2
12/14 17:50	20.5	↑0.2
12/14 18:00	20.8	↑0.3
12/14 18:10	21.0	↑0.2
12/14 18:20	21.3	↑0.3
12/14 18:30	21.6	↑0.3
12/14 18:40	21.9	↑0.3
12/14 18:50	22.2	↑0.3
12/14 19:00	22.5	↑0.3
12/14 19:10	22.9	↑0.4
12/14 19:20	23.2	↑0.3
12/14 19:30	23.5	↑0.3
12/14 19:40	23.9	↑0.4
12/14 19:50	24.2	↑0.3
12/14 20:00	24.5	↑0.3
12/14 20:10	24.8	↑0.3
12/14 20:20	25.1	↑0.3
12/14 20:30	25.4	↑0.3
12/14 20:40	25.6	↑0.2
12/14 20:50	25.9	↑0.3
12/14 21:00	26.1	↑0.2
12/14 21:10	26.3	↑0.2
12/14 21:20	26.4	↑0.1
12/14 21:30	26.6	↑0.2
12/14 21:40	26.7	↑0.1
12/14 21:50	26.8	↑0.1
12/14 22:00	26.8	0
12/14 22:10	26.8	0	満潮
12/14 22:20	26.8	0
12/14 22:30	26.8	0
12/14 22:40	26.7	↓-0.1
12/14 22:50	26.6	↓-0.1
12/14 23:00	26.5	↓-0.1
12/14 23:10	26.3	↓-0.2
12/14 23:20	26.1	↓-0.2
12/14 23:30	25.9	↓-0.2
12/14 23:40	25.6	↓-0.3
12/14 23:50	25.3	↓-0.3