12 (日)	08:44	17:14	23:28	-
	38cm	14cm	21cm	-
小潮 出 06:56 入 16:10 出 12:46 入 -

江差／桧山（北海道）2021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	19.1	↑0.1
12/12 00:10	19.2	↑0.1
12/12 00:20	19.3	↑0.1
12/12 00:30	19.4	↑0.1
12/12 00:40	19.5	↑0.1
12/12 00:50	19.6	↑0.1
12/12 01:00	19.7	↑0.1
12/12 01:10	19.9	↑0.2
12/12 01:20	20.0	↑0.1
12/12 01:30	20.2	↑0.2
12/12 01:40	20.4	↑0.2
12/12 01:50	20.7	↑0.3
12/12 02:00	20.9	↑0.2
12/12 02:10	21.2	↑0.3
12/12 02:20	21.5	↑0.3
12/12 02:30	21.8	↑0.3
12/12 02:40	22.2	↑0.4
12/12 02:50	22.5	↑0.3
12/12 03:00	22.9	↑0.4
12/12 03:10	23.3	↑0.4
12/12 03:20	23.8	↑0.5
12/12 03:30	24.2	↑0.4
12/12 03:40	24.7	↑0.5
12/12 03:50	25.2	↑0.5
12/12 04:00	25.7	↑0.5
12/12 04:10	26.3	↑0.6
12/12 04:20	26.8	↑0.5
12/12 04:30	27.4	↑0.6
12/12 04:40	27.9	↑0.5
12/12 04:50	28.5	↑0.6
12/12 05:00	29.1	↑0.6
12/12 05:10	29.6	↑0.5
12/12 05:20	30.2	↑0.6
12/12 05:30	30.8	↑0.6
12/12 05:40	31.4	↑0.6
12/12 05:50	31.9	↑0.5
12/12 06:00	32.5	↑0.6
12/12 06:10	33.0	↑0.5
12/12 06:20	33.6	↑0.6
12/12 06:30	34.1	↑0.5
12/12 06:40	34.5	↑0.4
12/12 06:50	35.0	↑0.5
12/12 07:00	35.4	↑0.4
12/12 07:10	35.8	↑0.4
12/12 07:20	36.2	↑0.4
12/12 07:30	36.5	↑0.3
12/12 07:40	36.8	↑0.3
12/12 07:50	37.0	↑0.2
12/12 08:00	37.3	↑0.3
12/12 08:10	37.4	↑0.1
12/12 08:20	37.6	↑0.2
12/12 08:30	37.6	0
12/12 08:40	37.7	↑0.1	満潮
12/12 08:50	37.7	0
12/12 09:00	37.6	↓-0.1
12/12 09:10	37.5	↓-0.1
12/12 09:20	37.3	↓-0.2
12/12 09:30	37.1	↓-0.2
12/12 09:40	36.9	↓-0.2
12/12 09:50	36.6	↓-0.3
12/12 10:00	36.3	↓-0.3
12/12 10:10	35.9	↓-0.4
12/12 10:20	35.5	↓-0.4
12/12 10:30	35.0	↓-0.5
12/12 10:40	34.5	↓-0.5
12/12 10:50	34.0	↓-0.5
12/12 11:00	33.4	↓-0.6
12/12 11:10	32.8	↓-0.6
12/12 11:20	32.1	↓-0.7
12/12 11:30	31.5	↓-0.6
12/12 11:40	30.8	↓-0.7
12/12 11:50	30.1	↓-0.7
12/12 12:00	29.3	↓-0.8	最大潮位差
12/12 12:10	28.6	↓-0.7
12/12 12:20	27.9	↓-0.7
12/12 12:30	27.1	↓-0.8	最大潮位差
12/12 12:40	26.3	↓-0.8	最大潮位差
12/12 12:50	25.6	↓-0.7
12/12 13:00	24.8	↓-0.8	最大潮位差
12/12 13:10	24.0	↓-0.8	最大潮位差
12/12 13:20	23.3	↓-0.7
12/12 13:30	22.5	↓-0.8	最大潮位差
12/12 13:40	21.8	↓-0.7
12/12 13:50	21.1	↓-0.7
12/12 14:00	20.4	↓-0.7
12/12 14:10	19.7	↓-0.7
12/12 14:20	19.1	↓-0.6
12/12 14:30	18.5	↓-0.6
12/12 14:40	17.9	↓-0.6
12/12 14:50	17.3	↓-0.6
12/12 15:00	16.8	↓-0.5
12/12 15:10	16.3	↓-0.5
12/12 15:20	15.9	↓-0.4
12/12 15:30	15.5	↓-0.4
12/12 15:40	15.1	↓-0.4
12/12 15:50	14.7	↓-0.4
12/12 16:00	14.4	↓-0.3
12/12 16:10	14.2	↓-0.2
12/12 16:20	14.0	↓-0.2
12/12 16:30	13.8	↓-0.2
12/12 16:40	13.6	↓-0.2
12/12 16:50	13.5	↓-0.1
12/12 17:00	13.5	0
12/12 17:10	13.4	↓-0.1	干潮
12/12 17:20	13.5	↑0.1
12/12 17:30	13.5	0
12/12 17:40	13.6	↑0.1
12/12 17:50	13.7	↑0.1
12/12 18:00	13.8	↑0.1
12/12 18:10	13.9	↑0.1
12/12 18:20	14.1	↑0.2
12/12 18:30	14.3	↑0.2
12/12 18:40	14.5	↑0.2
12/12 18:50	14.8	↑0.3
12/12 19:00	15.0	↑0.2
12/12 19:10	15.3	↑0.3
12/12 19:20	15.6	↑0.3
12/12 19:30	15.9	↑0.3
12/12 19:40	16.1	↑0.2
12/12 19:50	16.4	↑0.3
12/12 20:00	16.7	↑0.3
12/12 20:10	17.0	↑0.3
12/12 20:20	17.3	↑0.3
12/12 20:30	17.6	↑0.3
12/12 20:40	17.8	↑0.2
12/12 20:50	18.1	↑0.3
12/12 21:00	18.3	↑0.2
12/12 21:10	18.6	↑0.3
12/12 21:20	18.8	↑0.2
12/12 21:30	19.0	↑0.2
12/12 21:40	19.2	↑0.2
12/12 21:50	19.4	↑0.2
12/12 22:00	19.5	↑0.1
12/12 22:10	19.7	↑0.2
12/12 22:20	19.8	↑0.1
12/12 22:30	19.9	↑0.1
12/12 22:40	20.0	↑0.1
12/12 22:50	20.0	0
12/12 23:00	20.1	↑0.1
12/12 23:10	20.1	0
12/12 23:20	20.1	0	満潮
12/12 23:30	20.1	0
12/12 23:40	20.1	0
12/12 23:50	20.1	0