01 (火)	11:10	03:53	21:30	15:10
	8cm	-4cm	14cm	6cm
長潮 出 05:23 入 18:04 出 11:37 入 01:25 潮干狩り ○ 05:23～09:57

小泊（青森）2031年04月01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
4/1 00:00	5.0	↓-0.6
4/1 00:10	4.3	↓-0.7	最大潮位差
4/1 00:20	3.7	↓-0.6
4/1 00:30	3.1	↓-0.6
4/1 00:40	2.4	↓-0.7	最大潮位差
4/1 00:50	1.8	↓-0.6
4/1 01:00	1.2	↓-0.6
4/1 01:10	0.7	↓-0.5
4/1 01:20	0.1	↓-0.6
4/1 01:30	-0.4	↓-0.5
4/1 01:40	-0.9	↓-0.5
4/1 01:50	-1.4	↓-0.5
4/1 02:00	-1.8	↓-0.4
4/1 02:10	-2.2	↓-0.4
4/1 02:20	-2.6	↓-0.4
4/1 02:30	-3.0	↓-0.4
4/1 02:40	-3.3	↓-0.3
4/1 02:50	-3.5	↓-0.2
4/1 03:00	-3.8	↓-0.3
4/1 03:10	-4.0	↓-0.2
4/1 03:20	-4.1	↓-0.1
4/1 03:30	-4.2	↓-0.1
4/1 03:40	-4.3	↓-0.1
4/1 03:50	-4.3	0	干潮
4/1 04:00	-4.3	0
4/1 04:10	-4.3	0
4/1 04:20	-4.2	↑0.1
4/1 04:30	-4.0	↑0.2
4/1 04:40	-3.9	↑0.1
4/1 04:50	-3.7	↑0.2
4/1 05:00	-3.5	↑0.2
4/1 05:10	-3.2	↑0.3
4/1 05:20	-2.9	↑0.3
4/1 05:30	-2.6	↑0.3
4/1 05:40	-2.3	↑0.3
4/1 05:50	-1.9	↑0.4
4/1 06:00	-1.5	↑0.4
4/1 06:10	-1.1	↑0.4
4/1 06:20	-0.7	↑0.4
4/1 06:30	-0.3	↑0.4
4/1 06:40	0.2	↑0.5
4/1 06:50	0.6	↑0.4
4/1 07:00	1.0	↑0.4
4/1 07:10	1.5	↑0.5
4/1 07:20	1.9	↑0.4
4/1 07:30	2.4	↑0.5
4/1 07:40	2.8	↑0.4
4/1 07:50	3.3	↑0.5
4/1 08:00	3.7	↑0.4
4/1 08:10	4.1	↑0.4
4/1 08:20	4.5	↑0.4
4/1 08:30	4.9	↑0.4
4/1 08:40	5.2	↑0.3
4/1 08:50	5.6	↑0.4
4/1 09:00	5.9	↑0.3
4/1 09:10	6.2	↑0.3
4/1 09:20	6.5	↑0.3
4/1 09:30	6.7	↑0.2
4/1 09:40	7.0	↑0.3
4/1 09:50	7.2	↑0.2
4/1 10:00	7.4	↑0.2
4/1 10:10	7.5	↑0.1
4/1 10:20	7.6	↑0.1
4/1 10:30	7.7	↑0.1
4/1 10:40	7.8	↑0.1
4/1 10:50	7.9	↑0.1
4/1 11:00	7.9	0	満潮
4/1 11:10	7.9	0	満潮
4/1 11:20	7.9	0
4/1 11:30	7.9	0
4/1 11:40	7.8	↓-0.1
4/1 11:50	7.7	↓-0.1
4/1 12:00	7.7	0
4/1 12:10	7.6	↓-0.1
4/1 12:20	7.4	↓-0.2
4/1 12:30	7.3	↓-0.1
4/1 12:40	7.2	↓-0.1
4/1 12:50	7.1	↓-0.1
4/1 13:00	6.9	↓-0.2
4/1 13:10	6.8	↓-0.1
4/1 13:20	6.7	↓-0.1
4/1 13:30	6.5	↓-0.2
4/1 13:40	6.4	↓-0.1
4/1 13:50	6.3	↓-0.1
4/1 14:00	6.2	↓-0.1
4/1 14:10	6.1	↓-0.1
4/1 14:20	6.0	↓-0.1
4/1 14:30	5.9	↓-0.1
4/1 14:40	5.8	↓-0.1
4/1 14:50	5.8	0
4/1 15:00	5.8	0	干潮
4/1 15:10	5.8	0	干潮
4/1 15:20	5.8	0
4/1 15:30	5.8	0
4/1 15:40	5.9	↑0.1
4/1 15:50	5.9	0
4/1 16:00	6.0	↑0.1
4/1 16:10	6.2	↑0.2
4/1 16:20	6.3	↑0.1
4/1 16:30	6.5	↑0.2
4/1 16:40	6.6	↑0.1
4/1 16:50	6.8	↑0.2
4/1 17:00	7.1	↑0.3
4/1 17:10	7.3	↑0.2
4/1 17:20	7.5	↑0.2
4/1 17:30	7.8	↑0.3
4/1 17:40	8.1	↑0.3
4/1 17:50	8.4	↑0.3
4/1 18:00	8.7	↑0.3
4/1 18:10	9.0	↑0.3
4/1 18:20	9.3	↑0.3
4/1 18:30	9.6	↑0.3
4/1 18:40	10.0	↑0.4
4/1 18:50	10.3	↑0.3
4/1 19:00	10.6	↑0.3
4/1 19:10	10.9	↑0.3
4/1 19:20	11.2	↑0.3
4/1 19:30	11.5	↑0.3
4/1 19:40	11.8	↑0.3
4/1 19:50	12.1	↑0.3
4/1 20:00	12.4	↑0.3
4/1 20:10	12.6	↑0.2
4/1 20:20	12.8	↑0.2
4/1 20:30	13.0	↑0.2
4/1 20:40	13.2	↑0.2
4/1 20:50	13.3	↑0.1
4/1 21:00	13.4	↑0.1
4/1 21:10	13.5	↑0.1
4/1 21:20	13.5	0	満潮
4/1 21:30	13.5	0	満潮
4/1 21:40	13.5	0
4/1 21:50	13.5	0
4/1 22:00	13.4	↓-0.1
4/1 22:10	13.2	↓-0.2
4/1 22:20	13.1	↓-0.1
4/1 22:30	12.9	↓-0.2
4/1 22:40	12.7	↓-0.2
4/1 22:50	12.4	↓-0.3
4/1 23:00	12.1	↓-0.3
4/1 23:10	11.7	↓-0.4
4/1 23:20	11.4	↓-0.3
4/1 23:30	11.0	↓-0.4
4/1 23:40	10.6	↓-0.4
4/1 23:50	10.1	↓-0.5