19 (木)	11:04	03:56	20:47	12:24
	10cm	1cm	25cm	10cm
小潮 出 06:30 入 17:17 出 11:11 入 01:14 潮干狩り ○ 06:30～09:13

江差／桧山（北海道）2032年02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
2/19 00:00	11.1	↓-0.8	最大潮位差
2/19 00:10	10.3	↓-0.8	最大潮位差
2/19 00:20	9.6	↓-0.7
2/19 00:30	8.9	↓-0.7
2/19 00:40	8.1	↓-0.8	最大潮位差
2/19 00:50	7.4	↓-0.7
2/19 01:00	6.8	↓-0.6
2/19 01:10	6.1	↓-0.7
2/19 01:20	5.5	↓-0.6
2/19 01:30	4.9	↓-0.6
2/19 01:40	4.3	↓-0.6
2/19 01:50	3.8	↓-0.5
2/19 02:00	3.3	↓-0.5
2/19 02:10	2.8	↓-0.5
2/19 02:20	2.4	↓-0.4
2/19 02:30	2.0	↓-0.4
2/19 02:40	1.7	↓-0.3
2/19 02:50	1.4	↓-0.3
2/19 03:00	1.2	↓-0.2
2/19 03:10	1.0	↓-0.2
2/19 03:20	0.8	↓-0.2
2/19 03:30	0.7	↓-0.1
2/19 03:40	0.6	↓-0.1
2/19 03:50	0.5	↓-0.1	干潮
2/19 04:00	0.5	0
2/19 04:10	0.6	↑0.1
2/19 04:20	0.7	↑0.1
2/19 04:30	0.8	↑0.1
2/19 04:40	0.9	↑0.1
2/19 04:50	1.1	↑0.2
2/19 05:00	1.3	↑0.2
2/19 05:10	1.5	↑0.2
2/19 05:20	1.8	↑0.3
2/19 05:30	2.0	↑0.2
2/19 05:40	2.3	↑0.3
2/19 05:50	2.7	↑0.4
2/19 06:00	3.0	↑0.3
2/19 06:10	3.3	↑0.3
2/19 06:20	3.7	↑0.4
2/19 06:30	4.0	↑0.3
2/19 06:40	4.4	↑0.4
2/19 06:50	4.7	↑0.3
2/19 07:00	5.1	↑0.4
2/19 07:10	5.5	↑0.4
2/19 07:20	5.8	↑0.3
2/19 07:30	6.2	↑0.4
2/19 07:40	6.5	↑0.3
2/19 07:50	6.8	↑0.3
2/19 08:00	7.1	↑0.3
2/19 08:10	7.4	↑0.3
2/19 08:20	7.7	↑0.3
2/19 08:30	8.0	↑0.3
2/19 08:40	8.2	↑0.2
2/19 08:50	8.4	↑0.2
2/19 09:00	8.6	↑0.2
2/19 09:10	8.8	↑0.2
2/19 09:20	9.0	↑0.2
2/19 09:30	9.1	↑0.1
2/19 09:40	9.3	↑0.2
2/19 09:50	9.4	↑0.1
2/19 10:00	9.5	↑0.1
2/19 10:10	9.5	0
2/19 10:20	9.6	↑0.1
2/19 10:30	9.6	0
2/19 10:40	9.7	↑0.1
2/19 10:50	9.7	0
2/19 11:00	9.7	0	満潮
2/19 11:10	9.7	0
2/19 11:20	9.7	0
2/19 11:30	9.7	0
2/19 11:40	9.6	↓-0.1
2/19 11:50	9.6	0
2/19 12:00	9.6	0
2/19 12:10	9.6	0
2/19 12:20	9.6	0	干潮
2/19 12:30	9.6	0
2/19 12:40	9.6	0
2/19 12:50	9.6	0
2/19 13:00	9.7	↑0.1
2/19 13:10	9.7	0
2/19 13:20	9.8	↑0.1
2/19 13:30	9.9	↑0.1
2/19 13:40	10.0	↑0.1
2/19 13:50	10.1	↑0.1
2/19 14:00	10.3	↑0.2
2/19 14:10	10.4	↑0.1
2/19 14:20	10.6	↑0.2
2/19 14:30	10.8	↑0.2
2/19 14:40	11.1	↑0.3
2/19 14:50	11.3	↑0.2
2/19 15:00	11.6	↑0.3
2/19 15:10	12.0	↑0.4
2/19 15:20	12.3	↑0.3
2/19 15:30	12.7	↑0.4
2/19 15:40	13.0	↑0.3
2/19 15:50	13.4	↑0.4
2/19 16:00	13.9	↑0.5
2/19 16:10	14.3	↑0.4
2/19 16:20	14.8	↑0.5
2/19 16:30	15.3	↑0.5
2/19 16:40	15.7	↑0.4
2/19 16:50	16.2	↑0.5
2/19 17:00	16.8	↑0.6
2/19 17:10	17.3	↑0.5
2/19 17:20	17.8	↑0.5
2/19 17:30	18.3	↑0.5
2/19 17:40	18.8	↑0.5
2/19 17:50	19.3	↑0.5
2/19 18:00	19.8	↑0.5
2/19 18:10	20.3	↑0.5
2/19 18:20	20.8	↑0.5
2/19 18:30	21.3	↑0.5
2/19 18:40	21.7	↑0.4
2/19 18:50	22.2	↑0.5
2/19 19:00	22.6	↑0.4
2/19 19:10	23.0	↑0.4
2/19 19:20	23.3	↑0.3
2/19 19:30	23.6	↑0.3
2/19 19:40	23.9	↑0.3
2/19 19:50	24.2	↑0.3
2/19 20:00	24.4	↑0.2
2/19 20:10	24.6	↑0.2
2/19 20:20	24.7	↑0.1
2/19 20:30	24.8	↑0.1
2/19 20:40	24.8	0	満潮
2/19 20:50	24.8	0
2/19 21:00	24.8	0
2/19 21:10	24.7	↓-0.1
2/19 21:20	24.6	↓-0.1
2/19 21:30	24.4	↓-0.2
2/19 21:40	24.2	↓-0.2
2/19 21:50	23.9	↓-0.3
2/19 22:00	23.6	↓-0.3
2/19 22:10	23.2	↓-0.4
2/19 22:20	22.9	↓-0.3
2/19 22:30	22.4	↓-0.5
2/19 22:40	21.9	↓-0.5
2/19 22:50	21.4	↓-0.5
2/19 23:00	20.9	↓-0.5
2/19 23:10	20.3	↓-0.6
2/19 23:20	19.7	↓-0.6
2/19 23:30	19.0	↓-0.7
2/19 23:40	18.4	↓-0.6
2/19 23:50	17.7	↓-0.7