7 (金)	04:22	12:33	18:14	21:20
	37cm	-2cm	8cm	6cm
大潮 出 06:45 入 17:03 出 19:06 入 08:01 潮干狩り ◎ 09:24～17:03

江差／桧山（北海道）2042年02月7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
2/7 00:00	18.0	↑0.9
2/7 00:10	18.9	↑0.9
2/7 00:20	19.8	↑0.9
2/7 00:30	20.7	↑0.9
2/7 00:40	21.7	↑1.0
2/7 00:50	22.6	↑0.9
2/7 01:00	23.6	↑1.0
2/7 01:10	24.5	↑0.9
2/7 01:20	25.5	↑1.0
2/7 01:30	26.4	↑0.9
2/7 01:40	27.4	↑1.0
2/7 01:50	28.3	↑0.9
2/7 02:00	29.1	↑0.8
2/7 02:10	30.0	↑0.9
2/7 02:20	30.8	↑0.8
2/7 02:30	31.6	↑0.8
2/7 02:40	32.3	↑0.7
2/7 02:50	32.9	↑0.6
2/7 03:00	33.6	↑0.7
2/7 03:10	34.1	↑0.5
2/7 03:20	34.6	↑0.5
2/7 03:30	35.0	↑0.4
2/7 03:40	35.4	↑0.4
2/7 03:50	35.7	↑0.3
2/7 04:00	35.9	↑0.2
2/7 04:10	36.0	↑0.1
2/7 04:20	36.0	0	満潮
2/7 04:30	36.0	0
2/7 04:40	35.9	↓-0.1
2/7 04:50	35.7	↓-0.2
2/7 05:00	35.4	↓-0.3
2/7 05:10	35.1	↓-0.3
2/7 05:20	34.6	↓-0.5
2/7 05:30	34.1	↓-0.5
2/7 05:40	33.5	↓-0.6
2/7 05:50	32.8	↓-0.7
2/7 06:00	32.1	↓-0.7
2/7 06:10	31.3	↓-0.8
2/7 06:20	30.4	↓-0.9
2/7 06:30	29.5	↓-0.9
2/7 06:40	28.5	↓-1.0
2/7 06:50	27.5	↓-1.0
2/7 07:00	26.4	↓-1.1
2/7 07:10	25.3	↓-1.1
2/7 07:20	24.1	↓-1.2
2/7 07:30	22.9	↓-1.2
2/7 07:40	21.7	↓-1.2
2/7 07:50	20.4	↓-1.3	最大潮位差
2/7 08:00	19.2	↓-1.2
2/7 08:10	17.9	↓-1.3	最大潮位差
2/7 08:20	16.6	↓-1.3	最大潮位差
2/7 08:30	15.4	↓-1.2
2/7 08:40	14.1	↓-1.3	最大潮位差
2/7 08:50	12.9	↓-1.2
2/7 09:00	11.7	↓-1.2
2/7 09:10	10.5	↓-1.2
2/7 09:20	9.3	↓-1.2
2/7 09:30	8.2	↓-1.1
2/7 09:40	7.1	↓-1.1
2/7 09:50	6.0	↓-1.1
2/7 10:00	5.0	↓-1.0
2/7 10:10	4.1	↓-0.9
2/7 10:20	3.2	↓-0.9
2/7 10:30	2.4	↓-0.8
2/7 10:40	1.6	↓-0.8
2/7 10:50	0.9	↓-0.7
2/7 11:00	0.3	↓-0.6
2/7 11:10	-0.3	↓-0.6
2/7 11:20	-0.8	↓-0.5
2/7 11:30	-1.3	↓-0.5
2/7 11:40	-1.6	↓-0.3
2/7 11:50	-1.9	↓-0.3
2/7 12:00	-2.2	↓-0.3
2/7 12:10	-2.3	↓-0.1
2/7 12:20	-2.5	↓-0.2
2/7 12:30	-2.5	0	干潮
2/7 12:40	-2.5	0
2/7 12:50	-2.4	↑0.1
2/7 13:00	-2.3	↑0.1
2/7 13:10	-2.1	↑0.2
2/7 13:20	-1.9	↑0.2
2/7 13:30	-1.6	↑0.3
2/7 13:40	-1.3	↑0.3
2/7 13:50	-1.0	↑0.3
2/7 14:00	-0.6	↑0.4
2/7 14:10	-0.2	↑0.4
2/7 14:20	0.2	↑0.4
2/7 14:30	0.7	↑0.5
2/7 14:40	1.1	↑0.4
2/7 14:50	1.6	↑0.5
2/7 15:00	2.1	↑0.5
2/7 15:10	2.5	↑0.4
2/7 15:20	3.0	↑0.5
2/7 15:30	3.5	↑0.5
2/7 15:40	3.9	↑0.4
2/7 15:50	4.3	↑0.4
2/7 16:00	4.8	↑0.5
2/7 16:10	5.1	↑0.3
2/7 16:20	5.5	↑0.4
2/7 16:30	5.9	↑0.4
2/7 16:40	6.2	↑0.3
2/7 16:50	6.5	↑0.3
2/7 17:00	6.7	↑0.2
2/7 17:10	6.9	↑0.2
2/7 17:20	7.1	↑0.2
2/7 17:30	7.3	↑0.2
2/7 17:40	7.4	↑0.1
2/7 17:50	7.5	↑0.1
2/7 18:00	7.5	0
2/7 18:10	7.6	↑0.1	満潮
2/7 18:20	7.6	0
2/7 18:30	7.5	↓-0.1
2/7 18:40	7.5	0
2/7 18:50	7.4	↓-0.1
2/7 19:00	7.3	↓-0.1
2/7 19:10	7.2	↓-0.1
2/7 19:20	7.0	↓-0.2
2/7 19:30	6.9	↓-0.1
2/7 19:40	6.7	↓-0.2
2/7 19:50	6.6	↓-0.1
2/7 20:00	6.4	↓-0.2
2/7 20:10	6.3	↓-0.1
2/7 20:20	6.1	↓-0.2
2/7 20:30	6.0	↓-0.1
2/7 20:40	5.9	↓-0.1
2/7 20:50	5.8	↓-0.1
2/7 21:00	5.7	↓-0.1
2/7 21:10	5.7	0	干潮
2/7 21:20	5.7	0	干潮
2/7 21:30	5.7	0
2/7 21:40	5.8	↑0.1
2/7 21:50	5.9	↑0.1
2/7 22:00	6.0	↑0.1
2/7 22:10	6.2	↑0.2
2/7 22:20	6.4	↑0.2
2/7 22:30	6.7	↑0.3
2/7 22:40	7.0	↑0.3
2/7 22:50	7.4	↑0.4
2/7 23:00	7.8	↑0.4
2/7 23:10	8.3	↑0.5
2/7 23:20	8.8	↑0.5
2/7 23:30	9.4	↑0.6
2/7 23:40	10.0	↑0.6
2/7 23:50	10.7	↑0.7