19 (日)	03:51	12:05	19:09	20:29
	44cm	4cm	19cm	19cm
大潮 出 07:01 入 16:12 出 18:47 入 08:21 潮干狩り ◎ 09:58～14:35

江差／桧山（北海道）2032年12月19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
12/19 00:00	29.8	↑0.8
12/19 00:10	30.6	↑0.8
12/19 00:20	31.4	↑0.8
12/19 00:30	32.3	↑0.9
12/19 00:40	33.1	↑0.8
12/19 00:50	34.0	↑0.9
12/19 01:00	34.8	↑0.8
12/19 01:10	35.6	↑0.8
12/19 01:20	36.4	↑0.8
12/19 01:30	37.2	↑0.8
12/19 01:40	38.0	↑0.8
12/19 01:50	38.7	↑0.7
12/19 02:00	39.4	↑0.7
12/19 02:10	40.1	↑0.7
12/19 02:20	40.7	↑0.6
12/19 02:30	41.2	↑0.5
12/19 02:40	41.7	↑0.5
12/19 02:50	42.2	↑0.5
12/19 03:00	42.6	↑0.4
12/19 03:10	42.9	↑0.3
12/19 03:20	43.2	↑0.3
12/19 03:30	43.3	↑0.1
12/19 03:40	43.4	↑0.1
12/19 03:50	43.5	↑0.1	満潮
12/19 04:00	43.4	↓-0.1
12/19 04:10	43.3	↓-0.1
12/19 04:20	43.1	↓-0.2
12/19 04:30	42.8	↓-0.3
12/19 04:40	42.5	↓-0.3
12/19 04:50	42.0	↓-0.5
12/19 05:00	41.5	↓-0.5
12/19 05:10	40.9	↓-0.6
12/19 05:20	40.3	↓-0.6
12/19 05:30	39.5	↓-0.8
12/19 05:40	38.7	↓-0.8
12/19 05:50	37.9	↓-0.8
12/19 06:00	36.9	↓-1.0
12/19 06:10	35.9	↓-1.0
12/19 06:20	34.9	↓-1.0
12/19 06:30	33.8	↓-1.1
12/19 06:40	32.6	↓-1.2
12/19 06:50	31.4	↓-1.2
12/19 07:00	30.2	↓-1.2
12/19 07:10	29.0	↓-1.2
12/19 07:20	27.7	↓-1.3
12/19 07:30	26.4	↓-1.3
12/19 07:40	25.1	↓-1.3
12/19 07:50	23.8	↓-1.3
12/19 08:00	22.4	↓-1.4	最大潮位差
12/19 08:10	21.1	↓-1.3
12/19 08:20	19.8	↓-1.3
12/19 08:30	18.5	↓-1.3
12/19 08:40	17.3	↓-1.2
12/19 08:50	16.0	↓-1.3
12/19 09:00	14.8	↓-1.2
12/19 09:10	13.7	↓-1.1
12/19 09:20	12.6	↓-1.1
12/19 09:30	11.5	↓-1.1
12/19 09:40	10.5	↓-1.0
12/19 09:50	9.5	↓-1.0
12/19 10:00	8.6	↓-0.9
12/19 10:10	7.8	↓-0.8
12/19 10:20	7.0	↓-0.8
12/19 10:30	6.3	↓-0.7
12/19 10:40	5.6	↓-0.7
12/19 10:50	5.1	↓-0.5
12/19 11:00	4.6	↓-0.5
12/19 11:10	4.2	↓-0.4
12/19 11:20	3.8	↓-0.4
12/19 11:30	3.5	↓-0.3
12/19 11:40	3.3	↓-0.2
12/19 11:50	3.2	↓-0.1
12/19 12:00	3.1	↓-0.1	干潮
12/19 12:10	3.1	0
12/19 12:20	3.2	↑0.1
12/19 12:30	3.3	↑0.1
12/19 12:40	3.5	↑0.2
12/19 12:50	3.8	↑0.3
12/19 13:00	4.1	↑0.3
12/19 13:10	4.5	↑0.4
12/19 13:20	4.9	↑0.4
12/19 13:30	5.3	↑0.4
12/19 13:40	5.8	↑0.5
12/19 13:50	6.3	↑0.5
12/19 14:00	6.8	↑0.5
12/19 14:10	7.4	↑0.6
12/19 14:20	8.0	↑0.6
12/19 14:30	8.6	↑0.6
12/19 14:40	9.2	↑0.6
12/19 14:50	9.8	↑0.6
12/19 15:00	10.5	↑0.7
12/19 15:10	11.1	↑0.6
12/19 15:20	11.7	↑0.6
12/19 15:30	12.3	↑0.6
12/19 15:40	12.9	↑0.6
12/19 15:50	13.4	↑0.5
12/19 16:00	14.0	↑0.6
12/19 16:10	14.5	↑0.5
12/19 16:20	15.0	↑0.5
12/19 16:30	15.5	↑0.5
12/19 16:40	15.9	↑0.4
12/19 16:50	16.3	↑0.4
12/19 17:00	16.7	↑0.4
12/19 17:10	17.0	↑0.3
12/19 17:20	17.3	↑0.3
12/19 17:30	17.6	↑0.3
12/19 17:40	17.9	↑0.3
12/19 17:50	18.1	↑0.2
12/19 18:00	18.2	↑0.1
12/19 18:10	18.4	↑0.2
12/19 18:20	18.5	↑0.1
12/19 18:30	18.6	↑0.1
12/19 18:40	18.6	0
12/19 18:50	18.7	↑0.1
12/19 19:00	18.7	0	満潮
12/19 19:10	18.7	0
12/19 19:20	18.7	0
12/19 19:30	18.7	0
12/19 19:40	18.7	0
12/19 19:50	18.6	↓-0.1
12/19 20:00	18.6	0
12/19 20:10	18.6	0
12/19 20:20	18.6	0	干潮
12/19 20:30	18.6	0
12/19 20:40	18.6	0
12/19 20:50	18.6	0
12/19 21:00	18.7	↑0.1
12/19 21:10	18.7	0
12/19 21:20	18.8	↑0.1
12/19 21:30	19.0	↑0.2
12/19 21:40	19.1	↑0.1
12/19 21:50	19.3	↑0.2
12/19 22:00	19.6	↑0.3
12/19 22:10	19.9	↑0.3
12/19 22:20	20.2	↑0.3
12/19 22:30	20.6	↑0.4
12/19 22:40	21.0	↑0.4
12/19 22:50	21.4	↑0.4
12/19 23:00	21.9	↑0.5
12/19 23:10	22.4	↑0.5
12/19 23:20	23.0	↑0.6
12/19 23:30	23.6	↑0.6
12/19 23:40	24.3	↑0.7
12/19 23:50	24.9	↑0.6