3 (日)	03:02	11:17	17:24	20:01
	36cm	-2cm	10cm	9cm
大潮 出 06:50 入 16:58 出 06:45 入 17:45 潮干狩り ◎ 08:07～16:41

江差／桧山（北海道）2030年02月3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
2/3 00:00	25.7	↑0.9
2/3 00:10	26.5	↑0.8
2/3 00:20	27.4	↑0.9
2/3 00:30	28.2	↑0.8
2/3 00:40	29.0	↑0.8
2/3 00:50	29.7	↑0.7
2/3 01:00	30.5	↑0.8
2/3 01:10	31.2	↑0.7
2/3 01:20	31.8	↑0.6
2/3 01:30	32.4	↑0.6
2/3 01:40	33.0	↑0.6
2/3 01:50	33.5	↑0.5
2/3 02:00	33.9	↑0.4
2/3 02:10	34.3	↑0.4
2/3 02:20	34.7	↑0.4
2/3 02:30	34.9	↑0.2
2/3 02:40	35.1	↑0.2
2/3 02:50	35.2	↑0.1
2/3 03:00	35.3	↑0.1	満潮
2/3 03:10	35.2	↓-0.1
2/3 03:20	35.1	↓-0.1
2/3 03:30	35.0	↓-0.1
2/3 03:40	34.7	↓-0.3
2/3 03:50	34.4	↓-0.3
2/3 04:00	34.0	↓-0.4
2/3 04:10	33.5	↓-0.5
2/3 04:20	32.9	↓-0.6
2/3 04:30	32.3	↓-0.6
2/3 04:40	31.6	↓-0.7
2/3 04:50	30.9	↓-0.7
2/3 05:00	30.0	↓-0.9
2/3 05:10	29.2	↓-0.8
2/3 05:20	28.2	↓-1.0
2/3 05:30	27.2	↓-1.0
2/3 05:40	26.2	↓-1.0
2/3 05:50	25.1	↓-1.1
2/3 06:00	24.0	↓-1.1
2/3 06:10	22.8	↓-1.2
2/3 06:20	21.7	↓-1.1
2/3 06:30	20.5	↓-1.2
2/3 06:40	19.2	↓-1.3	最大潮位差
2/3 06:50	18.0	↓-1.2
2/3 07:00	16.8	↓-1.2
2/3 07:10	15.6	↓-1.2
2/3 07:20	14.3	↓-1.3	最大潮位差
2/3 07:30	13.1	↓-1.2
2/3 07:40	11.9	↓-1.2
2/3 07:50	10.7	↓-1.2
2/3 08:00	9.6	↓-1.1
2/3 08:10	8.5	↓-1.1
2/3 08:20	7.4	↓-1.1
2/3 08:30	6.3	↓-1.1
2/3 08:40	5.3	↓-1.0
2/3 08:50	4.4	↓-0.9
2/3 09:00	3.5	↓-0.9
2/3 09:10	2.6	↓-0.9
2/3 09:20	1.9	↓-0.7
2/3 09:30	1.1	↓-0.8
2/3 09:40	0.5	↓-0.6
2/3 09:50	-0.1	↓-0.6
2/3 10:00	-0.7	↓-0.6
2/3 10:10	-1.1	↓-0.4
2/3 10:20	-1.5	↓-0.4
2/3 10:30	-1.8	↓-0.3
2/3 10:40	-2.1	↓-0.3
2/3 10:50	-2.3	↓-0.2
2/3 11:00	-2.4	↓-0.1
2/3 11:10	-2.5	↓-0.1	干潮
2/3 11:20	-2.5	0
2/3 11:30	-2.4	↑0.1
2/3 11:40	-2.3	↑0.1
2/3 11:50	-2.2	↑0.1
2/3 12:00	-2.0	↑0.2
2/3 12:10	-1.7	↑0.3
2/3 12:20	-1.4	↑0.3
2/3 12:30	-1.0	↑0.4
2/3 12:40	-0.7	↑0.3
2/3 12:50	-0.3	↑0.4
2/3 13:00	0.2	↑0.5
2/3 13:10	0.6	↑0.4
2/3 13:20	1.1	↑0.5
2/3 13:30	1.6	↑0.5
2/3 13:40	2.1	↑0.5
2/3 13:50	2.6	↑0.5
2/3 14:00	3.1	↑0.5
2/3 14:10	3.6	↑0.5
2/3 14:20	4.1	↑0.5
2/3 14:30	4.6	↑0.5
2/3 14:40	5.1	↑0.5
2/3 14:50	5.6	↑0.5
2/3 15:00	6.0	↑0.4
2/3 15:10	6.4	↑0.4
2/3 15:20	6.8	↑0.4
2/3 15:30	7.2	↑0.4
2/3 15:40	7.5	↑0.3
2/3 15:50	7.8	↑0.3
2/3 16:00	8.1	↑0.3
2/3 16:10	8.3	↑0.2
2/3 16:20	8.5	↑0.2
2/3 16:30	8.7	↑0.2
2/3 16:40	8.9	↑0.2
2/3 16:50	9.0	↑0.1
2/3 17:00	9.0	0
2/3 17:10	9.1	↑0.1
2/3 17:20	9.1	0	満潮
2/3 17:30	9.1	0
2/3 17:40	9.1	0
2/3 17:50	9.0	↓-0.1
2/3 18:00	9.0	0
2/3 18:10	8.9	↓-0.1
2/3 18:20	8.8	↓-0.1
2/3 18:30	8.7	↓-0.1
2/3 18:40	8.6	↓-0.1
2/3 18:50	8.5	↓-0.1
2/3 19:00	8.4	↓-0.1
2/3 19:10	8.3	↓-0.1
2/3 19:20	8.2	↓-0.1
2/3 19:30	8.1	↓-0.1
2/3 19:40	8.1	0
2/3 19:50	8.0	↓-0.1
2/3 20:00	8.0	0	干潮
2/3 20:10	8.0	0
2/3 20:20	8.1	↑0.1
2/3 20:30	8.1	0
2/3 20:40	8.3	↑0.2
2/3 20:50	8.4	↑0.1
2/3 21:00	8.6	↑0.2
2/3 21:10	8.8	↑0.2
2/3 21:20	9.1	↑0.3
2/3 21:30	9.5	↑0.4
2/3 21:40	9.8	↑0.3
2/3 21:50	10.2	↑0.4
2/3 22:00	10.7	↑0.5
2/3 22:10	11.2	↑0.5
2/3 22:20	11.8	↑0.6
2/3 22:30	12.4	↑0.6
2/3 22:40	13.0	↑0.6
2/3 22:50	13.7	↑0.7
2/3 23:00	14.5	↑0.8
2/3 23:10	15.2	↑0.7
2/3 23:20	16.0	↑0.8
2/3 23:30	16.9	↑0.9
2/3 23:40	17.7	↑0.8
2/3 23:50	18.6	↑0.9