16 (水)	13:47	06:39	23:45	16:54
	24cm	13cm	34cm	23cm
若潮 出 06:59 入 16:11 出 13:19 入 03:04

江差／桧山（北海道）2048年12月16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
12/16 00:00	29.5	↓-0.2
12/16 00:10	29.2	↓-0.3
12/16 00:20	28.9	↓-0.3
12/16 00:30	28.6	↓-0.3
12/16 00:40	28.2	↓-0.4
12/16 00:50	27.8	↓-0.4
12/16 01:00	27.4	↓-0.4
12/16 01:10	26.9	↓-0.5
12/16 01:20	26.4	↓-0.5
12/16 01:30	25.9	↓-0.5
12/16 01:40	25.4	↓-0.5
12/16 01:50	24.8	↓-0.6
12/16 02:00	24.2	↓-0.6
12/16 02:10	23.6	↓-0.6
12/16 02:20	23.0	↓-0.6
12/16 02:30	22.4	↓-0.6
12/16 02:40	21.8	↓-0.6
12/16 02:50	21.2	↓-0.6
12/16 03:00	20.6	↓-0.6
12/16 03:10	19.9	↓-0.7	最大潮位差
12/16 03:20	19.3	↓-0.6
12/16 03:30	18.7	↓-0.6
12/16 03:40	18.1	↓-0.6
12/16 03:50	17.6	↓-0.5
12/16 04:00	17.0	↓-0.6
12/16 04:10	16.5	↓-0.5
12/16 04:20	16.0	↓-0.5
12/16 04:30	15.5	↓-0.5
12/16 04:40	15.0	↓-0.5
12/16 04:50	14.6	↓-0.4
12/16 05:00	14.2	↓-0.4
12/16 05:10	13.9	↓-0.3
12/16 05:20	13.5	↓-0.4
12/16 05:30	13.2	↓-0.3
12/16 05:40	13.0	↓-0.2
12/16 05:50	12.8	↓-0.2
12/16 06:00	12.6	↓-0.2
12/16 06:10	12.5	↓-0.1
12/16 06:20	12.4	↓-0.1
12/16 06:30	12.3	↓-0.1	干潮
12/16 06:40	12.3	0
12/16 06:50	12.4	↑0.1
12/16 07:00	12.4	0
12/16 07:10	12.5	↑0.1
12/16 07:20	12.7	↑0.2
12/16 07:30	12.9	↑0.2
12/16 07:40	13.1	↑0.2
12/16 07:50	13.3	↑0.2
12/16 08:00	13.6	↑0.3
12/16 08:10	13.9	↑0.3
12/16 08:20	14.2	↑0.3
12/16 08:30	14.5	↑0.3
12/16 08:40	14.9	↑0.4
12/16 08:50	15.3	↑0.4
12/16 09:00	15.7	↑0.4
12/16 09:10	16.1	↑0.4
12/16 09:20	16.5	↑0.4
12/16 09:30	17.0	↑0.5
12/16 09:40	17.4	↑0.4
12/16 09:50	17.8	↑0.4
12/16 10:00	18.3	↑0.5
12/16 10:10	18.7	↑0.4
12/16 10:20	19.1	↑0.4
12/16 10:30	19.5	↑0.4
12/16 10:40	19.9	↑0.4
12/16 10:50	20.3	↑0.4
12/16 11:00	20.7	↑0.4
12/16 11:10	21.1	↑0.4
12/16 11:20	21.4	↑0.3
12/16 11:30	21.8	↑0.4
12/16 11:40	22.1	↑0.3
12/16 11:50	22.3	↑0.2
12/16 12:00	22.6	↑0.3
12/16 12:10	22.8	↑0.2
12/16 12:20	23.0	↑0.2
12/16 12:30	23.2	↑0.2
12/16 12:40	23.4	↑0.2
12/16 12:50	23.5	↑0.1
12/16 13:00	23.6	↑0.1
12/16 13:10	23.7	↑0.1
12/16 13:20	23.8	↑0.1
12/16 13:30	23.8	0
12/16 13:40	23.9	↑0.1	満潮
12/16 13:50	23.9	0
12/16 14:00	23.8	↓-0.1
12/16 14:10	23.8	0
12/16 14:20	23.8	0
12/16 14:30	23.7	↓-0.1
12/16 14:40	23.6	↓-0.1
12/16 14:50	23.5	↓-0.1
12/16 15:00	23.5	0
12/16 15:10	23.4	↓-0.1
12/16 15:20	23.3	↓-0.1
12/16 15:30	23.2	↓-0.1
12/16 15:40	23.1	↓-0.1
12/16 15:50	23.0	↓-0.1
12/16 16:00	22.9	↓-0.1
12/16 16:10	22.9	0
12/16 16:20	22.8	↓-0.1
12/16 16:30	22.7	↓-0.1
12/16 16:40	22.7	0
12/16 16:50	22.7	0	干潮
12/16 17:00	22.7	0
12/16 17:10	22.7	0
12/16 17:20	22.8	↑0.1
12/16 17:30	22.8	0
12/16 17:40	22.9	↑0.1
12/16 17:50	23.1	↑0.2
12/16 18:00	23.2	↑0.1
12/16 18:10	23.4	↑0.2
12/16 18:20	23.6	↑0.2
12/16 18:30	23.8	↑0.2
12/16 18:40	24.0	↑0.2
12/16 18:50	24.3	↑0.3
12/16 19:00	24.6	↑0.3
12/16 19:10	24.9	↑0.3
12/16 19:20	25.2	↑0.3
12/16 19:30	25.6	↑0.4
12/16 19:40	25.9	↑0.3
12/16 19:50	26.3	↑0.4
12/16 20:00	26.7	↑0.4
12/16 20:10	27.1	↑0.4
12/16 20:20	27.5	↑0.4
12/16 20:30	28.0	↑0.5
12/16 20:40	28.4	↑0.4
12/16 20:50	28.8	↑0.4
12/16 21:00	29.3	↑0.5
12/16 21:10	29.7	↑0.4
12/16 21:20	30.1	↑0.4
12/16 21:30	30.5	↑0.4
12/16 21:40	30.9	↑0.4
12/16 21:50	31.3	↑0.4
12/16 22:00	31.7	↑0.4
12/16 22:10	32.0	↑0.3
12/16 22:20	32.4	↑0.4
12/16 22:30	32.6	↑0.2
12/16 22:40	32.9	↑0.3
12/16 22:50	33.1	↑0.2
12/16 23:00	33.3	↑0.2
12/16 23:10	33.5	↑0.2
12/16 23:20	33.6	↑0.1
12/16 23:30	33.7	↑0.1
12/16 23:40	33.7	0	満潮
12/16 23:50	33.7	0