12 (月)	01:37	10:21	-	-
	33cm	-5cm	-	-
大潮 出 06:39 入 17:10 出 05:45 入 16:03 潮干狩り ◎ 06:39～17:10

江差／桧山（北海道）2029年02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
2/12 00:00	30.3	↑0.6
2/12 00:10	30.8	↑0.5
2/12 00:20	31.2	↑0.4
2/12 00:30	31.6	↑0.4
2/12 00:40	31.9	↑0.3
2/12 00:50	32.2	↑0.3
2/12 01:00	32.5	↑0.3
2/12 01:10	32.7	↑0.2
2/12 01:20	32.8	↑0.1
2/12 01:30	32.9	↑0.1	満潮
2/12 01:40	32.9	0
2/12 01:50	32.8	↓-0.1
2/12 02:00	32.7	↓-0.1
2/12 02:10	32.5	↓-0.2
2/12 02:20	32.3	↓-0.2
2/12 02:30	31.9	↓-0.4
2/12 02:40	31.6	↓-0.3
2/12 02:50	31.1	↓-0.5
2/12 03:00	30.6	↓-0.5
2/12 03:10	30.0	↓-0.6
2/12 03:20	29.4	↓-0.6
2/12 03:30	28.7	↓-0.7
2/12 03:40	27.9	↓-0.8
2/12 03:50	27.1	↓-0.8
2/12 04:00	26.2	↓-0.9
2/12 04:10	25.3	↓-0.9
2/12 04:20	24.4	↓-0.9
2/12 04:30	23.4	↓-1.0
2/12 04:40	22.3	↓-1.1
2/12 04:50	21.3	↓-1.0
2/12 05:00	20.2	↓-1.1
2/12 05:10	19.0	↓-1.2	最大潮位差
2/12 05:20	17.9	↓-1.1
2/12 05:30	16.7	↓-1.2	最大潮位差
2/12 05:40	15.6	↓-1.1
2/12 05:50	14.4	↓-1.2	最大潮位差
2/12 06:00	13.2	↓-1.2	最大潮位差
2/12 06:10	12.0	↓-1.2	最大潮位差
2/12 06:20	10.9	↓-1.1
2/12 06:30	9.7	↓-1.2	最大潮位差
2/12 06:40	8.6	↓-1.1
2/12 06:50	7.5	↓-1.1
2/12 07:00	6.4	↓-1.1
2/12 07:10	5.3	↓-1.1
2/12 07:20	4.3	↓-1.0
2/12 07:30	3.3	↓-1.0
2/12 07:40	2.4	↓-0.9
2/12 07:50	1.5	↓-0.9
2/12 08:00	0.6	↓-0.9
2/12 08:10	-0.2	↓-0.8
2/12 08:20	-0.9	↓-0.7
2/12 08:30	-1.6	↓-0.7
2/12 08:40	-2.2	↓-0.6
2/12 08:50	-2.8	↓-0.6
2/12 09:00	-3.3	↓-0.5
2/12 09:10	-3.7	↓-0.4
2/12 09:20	-4.1	↓-0.4
2/12 09:30	-4.4	↓-0.3
2/12 09:40	-4.7	↓-0.3
2/12 09:50	-4.9	↓-0.2
2/12 10:00	-5.0	↓-0.1
2/12 10:10	-5.1	↓-0.1
2/12 10:20	-5.1	0	干潮
2/12 10:30	-5.1	0
2/12 10:40	-5.0	↑0.1
2/12 10:50	-4.9	↑0.1
2/12 11:00	-4.7	↑0.2
2/12 11:10	-4.5	↑0.2
2/12 11:20	-4.2	↑0.3
2/12 11:30	-3.9	↑0.3
2/12 11:40	-3.6	↑0.3
2/12 11:50	-3.2	↑0.4
2/12 12:00	-2.8	↑0.4
2/12 12:10	-2.4	↑0.4
2/12 12:20	-1.9	↑0.5
2/12 12:30	-1.5	↑0.4
2/12 12:40	-1.0	↑0.5
2/12 12:50	-0.5	↑0.5
2/12 13:00	0.0	↑0.5
2/12 13:10	0.5	0
2/12 13:20	1.0	↑0.5
2/12 13:30	1.5	↑0.5
2/12 13:40	2.0	↑0.5
2/12 13:50	2.4	↑0.4
2/12 14:00	2.9	↑0.5
2/12 14:10	3.4	↑0.5
2/12 14:20	3.8	↑0.4
2/12 14:30	4.2	↑0.4
2/12 14:40	4.6	↑0.4
2/12 14:50	5.0	↑0.4
2/12 15:00	5.3	↑0.3
2/12 15:10	5.7	↑0.4
2/12 15:20	6.0	↑0.3
2/12 15:30	6.2	↑0.2
2/12 15:40	6.5	↑0.3
2/12 15:50	6.7	↑0.2
2/12 16:00	6.9	↑0.2
2/12 16:10	7.1	↑0.2
2/12 16:20	7.3	↑0.2
2/12 16:30	7.5	↑0.2
2/12 16:40	7.6	↑0.1
2/12 16:50	7.7	↑0.1
2/12 17:00	7.8	↑0.1
2/12 17:10	7.9	↑0.1
2/12 17:20	8.0	↑0.1
2/12 17:30	8.1	↑0.1
2/12 17:40	8.1	0
2/12 17:50	8.2	↑0.1
2/12 18:00	8.3	↑0.1
2/12 18:10	8.3	0
2/12 18:20	8.4	↑0.1
2/12 18:30	8.5	↑0.1
2/12 18:40	8.6	↑0.1
2/12 18:50	8.8	↑0.2
2/12 19:00	8.9	↑0.1
2/12 19:10	9.1	↑0.2
2/12 19:20	9.3	↑0.2
2/12 19:30	9.5	↑0.2
2/12 19:40	9.7	↑0.2
2/12 19:50	10.0	↑0.3
2/12 20:00	10.3	↑0.3
2/12 20:10	10.7	↑0.4
2/12 20:20	11.0	↑0.3
2/12 20:30	11.5	↑0.5
2/12 20:40	11.9	↑0.4
2/12 20:50	12.4	↑0.5
2/12 21:00	12.9	↑0.5
2/12 21:10	13.4	↑0.5
2/12 21:20	14.0	↑0.6
2/12 21:30	14.6	↑0.6
2/12 21:40	15.3	↑0.7
2/12 21:50	16.0	↑0.7
2/12 22:00	16.7	↑0.7
2/12 22:10	17.4	↑0.7
2/12 22:20	18.2	↑0.8
2/12 22:30	18.9	↑0.7
2/12 22:40	19.7	↑0.8
2/12 22:50	20.5	↑0.8
2/12 23:00	21.3	↑0.8
2/12 23:10	22.2	↑0.9
2/12 23:20	23.0	↑0.8
2/12 23:30	23.8	↑0.8
2/12 23:40	24.6	↑0.8
2/12 23:50	25.4	↑0.8