12 (月)	07:11	01:37	22:14	14:38
	53cm	36cm	48cm	13cm
小潮 出 05:03 入 18:15 出 09:52 入 00:20 潮干狩り ○ 12:57～16:20

大間（青森）2038年04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
4/12 00:00	38.6	↓-0.6
4/12 00:10	38.0	↓-0.6
4/12 00:20	37.5	↓-0.5
4/12 00:30	37.0	↓-0.5
4/12 00:40	36.6	↓-0.4
4/12 00:50	36.3	↓-0.3
4/12 01:00	36.0	↓-0.3
4/12 01:10	35.8	↓-0.2
4/12 01:20	35.6	↓-0.2
4/12 01:30	35.5	↓-0.1	干潮
4/12 01:40	35.5	0
4/12 01:50	35.6	↑0.1
4/12 02:00	35.7	↑0.1
4/12 02:10	35.9	↑0.2
4/12 02:20	36.2	↑0.3
4/12 02:30	36.6	↑0.4
4/12 02:40	37.0	↑0.4
4/12 02:50	37.4	↑0.4
4/12 03:00	37.9	↑0.5
4/12 03:10	38.5	↑0.6
4/12 03:20	39.2	↑0.7
4/12 03:30	39.8	↑0.6
4/12 03:40	40.5	↑0.7
4/12 03:50	41.3	↑0.8
4/12 04:00	42.0	↑0.7
4/12 04:10	42.8	↑0.8
4/12 04:20	43.6	↑0.8
4/12 04:30	44.4	↑0.8
4/12 04:40	45.2	↑0.8
4/12 04:50	46.0	↑0.8
4/12 05:00	46.8	↑0.8
4/12 05:10	47.6	↑0.8
4/12 05:20	48.3	↑0.7
4/12 05:30	49.0	↑0.7
4/12 05:40	49.6	↑0.6
4/12 05:50	50.2	↑0.6
4/12 06:00	50.8	↑0.6
4/12 06:10	51.3	↑0.5
4/12 06:20	51.7	↑0.4
4/12 06:30	52.1	↑0.4
4/12 06:40	52.4	↑0.3
4/12 06:50	52.6	↑0.2
4/12 07:00	52.7	↑0.1
4/12 07:10	52.7	0	満潮
4/12 07:20	52.7	0
4/12 07:30	52.5	↓-0.2
4/12 07:40	52.3	↓-0.2
4/12 07:50	52.0	↓-0.3
4/12 08:00	51.6	↓-0.4
4/12 08:10	51.1	↓-0.5
4/12 08:20	50.5	↓-0.6
4/12 08:30	49.8	↓-0.7
4/12 08:40	49.1	↓-0.7
4/12 08:50	48.2	↓-0.9
4/12 09:00	47.3	↓-0.9
4/12 09:10	46.3	↓-1.0
4/12 09:20	45.3	↓-1.0
4/12 09:30	44.1	↓-1.2
4/12 09:40	42.9	↓-1.2
4/12 09:50	41.7	↓-1.2
4/12 10:00	40.4	↓-1.3
4/12 10:10	39.1	↓-1.3
4/12 10:20	37.7	↓-1.4
4/12 10:30	36.3	↓-1.4
4/12 10:40	34.9	↓-1.4
4/12 10:50	33.5	↓-1.4
4/12 11:00	32.1	↓-1.4
4/12 11:10	30.6	↓-1.5	最大潮位差
4/12 11:20	29.2	↓-1.4
4/12 11:30	27.8	↓-1.4
4/12 11:40	26.4	↓-1.4
4/12 11:50	25.1	↓-1.3
4/12 12:00	23.8	↓-1.3
4/12 12:10	22.5	↓-1.3
4/12 12:20	21.3	↓-1.2
4/12 12:30	20.2	↓-1.1
4/12 12:40	19.1	↓-1.1
4/12 12:50	18.1	↓-1.0
4/12 13:00	17.1	↓-1.0
4/12 13:10	16.2	↓-0.9
4/12 13:20	15.5	↓-0.7
4/12 13:30	14.8	↓-0.7
4/12 13:40	14.2	↓-0.6
4/12 13:50	13.7	↓-0.5
4/12 14:00	13.3	↓-0.4
4/12 14:10	12.9	↓-0.4
4/12 14:20	12.7	↓-0.2
4/12 14:30	12.6	↓-0.1	干潮
4/12 14:40	12.6	0
4/12 14:50	12.7	↑0.1
4/12 15:00	12.9	↑0.2
4/12 15:10	13.1	↑0.2
4/12 15:20	13.5	↑0.4
4/12 15:30	14.0	↑0.5
4/12 15:40	14.5	↑0.5
4/12 15:50	15.1	↑0.6
4/12 16:00	15.8	↑0.7
4/12 16:10	16.6	↑0.8
4/12 16:20	17.5	↑0.9
4/12 16:30	18.4	↑0.9
4/12 16:40	19.4	↑1.0
4/12 16:50	20.4	↑1.0
4/12 17:00	21.5	↑1.1
4/12 17:10	22.6	↑1.1
4/12 17:20	23.7	↑1.1
4/12 17:30	24.9	↑1.2
4/12 17:40	26.1	↑1.2
4/12 17:50	27.4	↑1.3
4/12 18:00	28.6	↑1.2
4/12 18:10	29.8	↑1.2
4/12 18:20	31.0	↑1.2
4/12 18:30	32.3	↑1.3
4/12 18:40	33.5	↑1.2
4/12 18:50	34.6	↑1.1
4/12 19:00	35.8	↑1.2
4/12 19:10	36.9	↑1.1
4/12 19:20	38.0	↑1.1
4/12 19:30	39.0	↑1.0
4/12 19:40	40.0	↑1.0
4/12 19:50	41.0	↑1.0
4/12 20:00	41.8	↑0.8
4/12 20:10	42.7	↑0.9
4/12 20:20	43.4	↑0.7
4/12 20:30	44.1	↑0.7
4/12 20:40	44.8	↑0.7
4/12 20:50	45.4	↑0.6
4/12 21:00	45.9	↑0.5
4/12 21:10	46.3	↑0.4
4/12 21:20	46.7	↑0.4
4/12 21:30	47.0	↑0.3
4/12 21:40	47.2	↑0.2
4/12 21:50	47.4	↑0.2
4/12 22:00	47.5	↑0.1
4/12 22:10	47.5	0	満潮
4/12 22:20	47.5	0
4/12 22:30	47.5	0
4/12 22:40	47.3	↓-0.2
4/12 22:50	47.2	↓-0.1
4/12 23:00	47.0	↓-0.2
4/12 23:10	46.7	↓-0.3
4/12 23:20	46.4	↓-0.3
4/12 23:30	46.1	↓-0.3
4/12 23:40	45.7	↓-0.4
4/12 23:50	45.3	↓-0.4