20 (日)	06:34	00:21	19:18	13:07
	71cm	20cm	58cm	14cm
中潮 出 06:26 入 17:18 出 22:59 入 09:00 潮干狩り ○ 11:55～14:20

大間（青森）2033年02月20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
2/20 00:00	19.7	↓-0.5
2/20 00:10	19.5	↓-0.2
2/20 00:20	19.4	↓-0.1	干潮
2/20 00:30	19.5	↑0.1
2/20 00:40	19.7	↑0.2
2/20 00:50	20.2	↑0.5
2/20 01:00	20.8	↑0.6
2/20 01:10	21.5	↑0.7
2/20 01:20	22.5	↑1.0
2/20 01:30	23.5	↑1.0
2/20 01:40	24.8	↑1.3
2/20 01:50	26.2	↑1.4
2/20 02:00	27.7	↑1.5
2/20 02:10	29.3	↑1.6
2/20 02:20	31.0	↑1.7
2/20 02:30	32.9	↑1.9
2/20 02:40	34.8	↑1.9
2/20 02:50	36.8	↑2.0
2/20 03:00	38.9	↑2.1
2/20 03:10	40.9	↑2.0
2/20 03:20	43.1	↑2.2
2/20 03:30	45.2	↑2.1
2/20 03:40	47.3	↑2.1
2/20 03:50	49.4	↑2.1
2/20 04:00	51.5	↑2.1
2/20 04:10	53.6	↑2.1
2/20 04:20	55.5	↑1.9
2/20 04:30	57.4	↑1.9
2/20 04:40	59.2	↑1.8
2/20 04:50	60.9	↑1.7
2/20 05:00	62.5	↑1.6
2/20 05:10	64.0	↑1.5
2/20 05:20	65.3	↑1.3
2/20 05:30	66.5	↑1.2
2/20 05:40	67.5	↑1.0
2/20 05:50	68.3	↑0.8
2/20 06:00	69.0	↑0.7
2/20 06:10	69.5	↑0.5
2/20 06:20	69.9	↑0.4
2/20 06:30	70.0	↑0.1	満潮
2/20 06:40	70.0	0
2/20 06:50	69.8	↓-0.2
2/20 07:00	69.4	↓-0.4
2/20 07:10	68.8	↓-0.6
2/20 07:20	68.0	↓-0.8
2/20 07:30	67.1	↓-0.9
2/20 07:40	66.0	↓-1.1
2/20 07:50	64.8	↓-1.2
2/20 08:00	63.4	↓-1.4
2/20 08:10	61.8	↓-1.6
2/20 08:20	60.1	↓-1.7
2/20 08:30	58.3	↓-1.8
2/20 08:40	56.4	↓-1.9
2/20 08:50	54.4	↓-2.0
2/20 09:00	52.3	↓-2.1
2/20 09:10	50.2	↓-2.1
2/20 09:20	48.0	↓-2.2
2/20 09:30	45.7	↓-2.3	最大潮位差
2/20 09:40	43.4	↓-2.3	最大潮位差
2/20 09:50	41.2	↓-2.2
2/20 10:00	38.9	↓-2.3	最大潮位差
2/20 10:10	36.6	↓-2.3	最大潮位差
2/20 10:20	34.4	↓-2.2
2/20 10:30	32.2	↓-2.2
2/20 10:40	30.1	↓-2.1
2/20 10:50	28.0	↓-2.1
2/20 11:00	26.1	↓-1.9
2/20 11:10	24.2	↓-1.9
2/20 11:20	22.5	↓-1.7
2/20 11:30	20.8	↓-1.7
2/20 11:40	19.4	↓-1.4
2/20 11:50	18.0	↓-1.4
2/20 12:00	16.8	↓-1.2
2/20 12:10	15.8	↓-1.0
2/20 12:20	14.9	↓-0.9
2/20 12:30	14.2	↓-0.7
2/20 12:40	13.6	↓-0.6
2/20 12:50	13.3	↓-0.3
2/20 13:00	13.1	↓-0.2	干潮
2/20 13:10	13.1	0
2/20 13:20	13.2	↑0.1
2/20 13:30	13.5	↑0.3
2/20 13:40	14.0	↑0.5
2/20 13:50	14.6	↑0.6
2/20 14:00	15.4	↑0.8
2/20 14:10	16.4	↑1.0
2/20 14:20	17.5	↑1.1
2/20 14:30	18.7	↑1.2
2/20 14:40	20.0	↑1.3
2/20 14:50	21.4	↑1.4
2/20 15:00	23.0	↑1.6
2/20 15:10	24.6	↑1.6
2/20 15:20	26.3	↑1.7
2/20 15:30	28.0	↑1.7
2/20 15:40	29.8	↑1.8
2/20 15:50	31.7	↑1.9
2/20 16:00	33.5	↑1.8
2/20 16:10	35.4	↑1.9
2/20 16:20	37.3	↑1.9
2/20 16:30	39.1	↑1.8
2/20 16:40	40.9	↑1.8
2/20 16:50	42.7	↑1.8
2/20 17:00	44.4	↑1.7
2/20 17:10	46.0	↑1.6
2/20 17:20	47.6	↑1.6
2/20 17:30	49.0	↑1.4
2/20 17:40	50.4	↑1.4
2/20 17:50	51.7	↑1.3
2/20 18:00	52.8	↑1.1
2/20 18:10	53.8	↑1.0
2/20 18:20	54.7	↑0.9
2/20 18:30	55.4	↑0.7
2/20 18:40	56.0	↑0.6
2/20 18:50	56.5	↑0.5
2/20 19:00	56.8	↑0.3
2/20 19:10	57.0	↑0.2	満潮
2/20 19:20	57.0	0
2/20 19:30	56.9	↓-0.1
2/20 19:40	56.6	↓-0.3
2/20 19:50	56.2	↓-0.4
2/20 20:00	55.7	↓-0.5
2/20 20:10	55.0	↓-0.7
2/20 20:20	54.3	↓-0.7
2/20 20:30	53.4	↓-0.9
2/20 20:40	52.4	↓-1.0
2/20 20:50	51.3	↓-1.1
2/20 21:00	50.1	↓-1.2
2/20 21:10	48.8	↓-1.3
2/20 21:20	47.5	↓-1.3
2/20 21:30	46.2	↓-1.3
2/20 21:40	44.7	↓-1.5
2/20 21:50	43.3	↓-1.4
2/20 22:00	41.8	↓-1.5
2/20 22:10	40.4	↓-1.4
2/20 22:20	38.9	↓-1.5
2/20 22:30	37.5	↓-1.4
2/20 22:40	36.1	↓-1.4
2/20 22:50	34.7	↓-1.4
2/20 23:00	33.4	↓-1.3
2/20 23:10	32.2	↓-1.2
2/20 23:20	31.0	↓-1.2
2/20 23:30	30.0	↓-1.0
2/20 23:40	29.0	↓-1.0
2/20 23:50	28.1	↓-0.9