2 (日)	06:44	01:03	21:48	14:15
	56cm	36cm	47cm	12cm
小潮 出 05:19 入 18:04 出 09:30 入 00:26 潮干狩り ○ 12:28～16:05

大間（青森）2028年04月2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
4/2 00:00	37.1	↓-0.5
4/2 00:10	36.7	↓-0.4
4/2 00:20	36.4	↓-0.3
4/2 00:30	36.2	↓-0.2
4/2 00:40	36.0	↓-0.2
4/2 00:50	35.8	↓-0.2
4/2 01:00	35.8	0	干潮
4/2 01:10	35.8	0
4/2 01:20	35.9	↑0.1
4/2 01:30	36.1	↑0.2
4/2 01:40	36.3	↑0.2
4/2 01:50	36.7	↑0.4
4/2 02:00	37.1	↑0.4
4/2 02:10	37.5	↑0.4
4/2 02:20	38.1	↑0.6
4/2 02:30	38.6	↑0.5
4/2 02:40	39.3	↑0.7
4/2 02:50	40.0	↑0.7
4/2 03:00	40.7	↑0.7
4/2 03:10	41.5	↑0.8
4/2 03:20	42.3	↑0.8
4/2 03:30	43.2	↑0.9
4/2 03:40	44.1	↑0.9
4/2 03:50	44.9	↑0.8
4/2 04:00	45.8	↑0.9
4/2 04:10	46.7	↑0.9
4/2 04:20	47.6	↑0.9
4/2 04:30	48.5	↑0.9
4/2 04:40	49.3	↑0.8
4/2 04:50	50.1	↑0.8
4/2 05:00	50.9	↑0.8
4/2 05:10	51.6	↑0.7
4/2 05:20	52.3	↑0.7
4/2 05:30	53.0	↑0.7
4/2 05:40	53.5	↑0.5
4/2 05:50	54.0	↑0.5
4/2 06:00	54.4	↑0.4
4/2 06:10	54.8	↑0.4
4/2 06:20	55.0	↑0.2
4/2 06:30	55.2	↑0.2
4/2 06:40	55.3	↑0.1	満潮
4/2 06:50	55.3	0
4/2 07:00	55.1	↓-0.2
4/2 07:10	54.9	↓-0.2
4/2 07:20	54.6	↓-0.3
4/2 07:30	54.2	↓-0.4
4/2 07:40	53.7	↓-0.5
4/2 07:50	53.1	↓-0.6
4/2 08:00	52.4	↓-0.7
4/2 08:10	51.6	↓-0.8
4/2 08:20	50.8	↓-0.8
4/2 08:30	49.8	↓-1.0
4/2 08:40	48.8	↓-1.0
4/2 08:50	47.6	↓-1.2
4/2 09:00	46.5	↓-1.1
4/2 09:10	45.2	↓-1.3
4/2 09:20	43.9	↓-1.3
4/2 09:30	42.5	↓-1.4
4/2 09:40	41.1	↓-1.4
4/2 09:50	39.6	↓-1.5
4/2 10:00	38.1	↓-1.5
4/2 10:10	36.6	↓-1.5
4/2 10:20	35.1	↓-1.5
4/2 10:30	33.5	↓-1.6	最大潮位差
4/2 10:40	32.0	↓-1.5
4/2 10:50	30.5	↓-1.5
4/2 11:00	28.9	↓-1.6	最大潮位差
4/2 11:10	27.5	↓-1.4
4/2 11:20	26.0	↓-1.5
4/2 11:30	24.6	↓-1.4
4/2 11:40	23.2	↓-1.4
4/2 11:50	21.8	↓-1.4
4/2 12:00	20.6	↓-1.2
4/2 12:10	19.4	↓-1.2
4/2 12:20	18.2	↓-1.2
4/2 12:30	17.2	↓-1.0
4/2 12:40	16.2	↓-1.0
4/2 12:50	15.3	↓-0.9
4/2 13:00	14.5	↓-0.8
4/2 13:10	13.8	↓-0.7
4/2 13:20	13.2	↓-0.6
4/2 13:30	12.7	↓-0.5
4/2 13:40	12.3	↓-0.4
4/2 13:50	12.0	↓-0.3
4/2 14:00	11.8	↓-0.2
4/2 14:10	11.7	↓-0.1	干潮
4/2 14:20	11.8	↑0.1
4/2 14:30	11.9	↑0.1
4/2 14:40	12.1	↑0.2
4/2 14:50	12.4	↑0.3
4/2 15:00	12.8	↑0.4
4/2 15:10	13.3	↑0.5
4/2 15:20	13.9	↑0.6
4/2 15:30	14.6	↑0.7
4/2 15:40	15.3	↑0.7
4/2 15:50	16.1	↑0.8
4/2 16:00	17.0	↑0.9
4/2 16:10	18.0	↑1.0
4/2 16:20	19.0	↑1.0
4/2 16:30	20.0	↑1.0
4/2 16:40	21.1	↑1.1
4/2 16:50	22.3	↑1.2
4/2 17:00	23.5	↑1.2
4/2 17:10	24.7	↑1.2
4/2 17:20	25.9	↑1.2
4/2 17:30	27.1	↑1.2
4/2 17:40	28.3	↑1.2
4/2 17:50	29.6	↑1.3
4/2 18:00	30.8	↑1.2
4/2 18:10	32.0	↑1.2
4/2 18:20	33.2	↑1.2
4/2 18:30	34.3	↑1.1
4/2 18:40	35.4	↑1.1
4/2 18:50	36.5	↑1.1
4/2 19:00	37.6	↑1.1
4/2 19:10	38.5	↑0.9
4/2 19:20	39.5	↑1.0
4/2 19:30	40.4	↑0.9
4/2 19:40	41.2	↑0.8
4/2 19:50	42.0	↑0.8
4/2 20:00	42.7	↑0.7
4/2 20:10	43.3	↑0.6
4/2 20:20	43.9	↑0.6
4/2 20:30	44.4	↑0.5
4/2 20:40	44.9	↑0.5
4/2 20:50	45.3	↑0.4
4/2 21:00	45.6	↑0.3
4/2 21:10	45.8	↑0.2
4/2 21:20	46.0	↑0.2
4/2 21:30	46.1	↑0.1
4/2 21:40	46.2	↑0.1	満潮
4/2 21:50	46.2	0
4/2 22:00	46.2	0
4/2 22:10	46.1	↓-0.1
4/2 22:20	46.0	↓-0.1
4/2 22:30	45.8	↓-0.2
4/2 22:40	45.6	↓-0.2
4/2 22:50	45.3	↓-0.3
4/2 23:00	45.0	↓-0.3
4/2 23:10	44.7	↓-0.3
4/2 23:20	44.4	↓-0.3
4/2 23:30	44.0	↓-0.4
4/2 23:40	43.7	↓-0.3
4/2 23:50	43.3	↓-0.4