20 (金)	03:07	09:49	16:05	22:02
	72cm	11cm	71cm	29cm
大潮 出 04:02 入 19:12 出 04:15 入 19:14 潮干狩り ○ 08:40～10:55

大湊（青森）2031年06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
6/20 00:00	47.9	↑1.9
6/20 00:10	49.9	↑2.0
6/20 00:20	51.8	↑1.9
6/20 00:30	53.7	↑1.9
6/20 00:40	55.5	↑1.8
6/20 00:50	57.4	↑1.9
6/20 01:00	59.1	↑1.7
6/20 01:10	60.8	↑1.7
6/20 01:20	62.5	↑1.7
6/20 01:30	64.0	↑1.5
6/20 01:40	65.5	↑1.5
6/20 01:50	66.8	↑1.3
6/20 02:00	68.0	↑1.2
6/20 02:10	69.0	↑1.0
6/20 02:20	69.9	↑0.9
6/20 02:30	70.7	↑0.8
6/20 02:40	71.3	↑0.6
6/20 02:50	71.7	↑0.4
6/20 03:00	71.9	↑0.2	満潮
6/20 03:10	71.9	0
6/20 03:20	71.8	↓-0.1
6/20 03:30	71.4	↓-0.4
6/20 03:40	70.8	↓-0.6
6/20 03:50	70.1	↓-0.7
6/20 04:00	69.1	↓-1.0
6/20 04:10	68.0	↓-1.1
6/20 04:20	66.7	↓-1.3
6/20 04:30	65.2	↓-1.5
6/20 04:40	63.6	↓-1.6
6/20 04:50	61.9	↓-1.7
6/20 05:00	60.0	↓-1.9
6/20 05:10	58.0	↓-2.0
6/20 05:20	56.0	↓-2.0
6/20 05:30	53.8	↓-2.2
6/20 05:40	51.7	↓-2.1
6/20 05:50	49.4	↓-2.3
6/20 06:00	47.2	↓-2.2
6/20 06:10	44.9	↓-2.3
6/20 06:20	42.6	↓-2.3
6/20 06:30	40.3	↓-2.3
6/20 06:40	38.1	↓-2.2
6/20 06:50	35.8	↓-2.3
6/20 07:00	33.6	↓-2.2
6/20 07:10	31.5	↓-2.1
6/20 07:20	29.4	↓-2.1
6/20 07:30	27.3	↓-2.1
6/20 07:40	25.3	↓-2.0
6/20 07:50	23.4	↓-1.9
6/20 08:00	21.6	↓-1.8
6/20 08:10	19.8	↓-1.8
6/20 08:20	18.2	↓-1.6
6/20 08:30	16.7	↓-1.5
6/20 08:40	15.4	↓-1.3
6/20 08:50	14.2	↓-1.2
6/20 09:00	13.1	↓-1.1
6/20 09:10	12.3	↓-0.8
6/20 09:20	11.6	↓-0.7
6/20 09:30	11.1	↓-0.5
6/20 09:40	10.8	↓-0.3	干潮
6/20 09:50	10.8	0
6/20 10:00	10.9	↑0.1
6/20 10:10	11.3	↑0.4
6/20 10:20	11.9	↑0.6
6/20 10:30	12.7	↑0.8
6/20 10:40	13.7	↑1.0
6/20 10:50	14.9	↑1.2
6/20 11:00	16.3	↑1.4
6/20 11:10	17.8	↑1.5
6/20 11:20	19.6	↑1.8
6/20 11:30	21.4	↑1.8
6/20 11:40	23.4	↑2.0
6/20 11:50	25.6	↑2.2
6/20 12:00	27.8	↑2.2
6/20 12:10	30.1	↑2.3
6/20 12:20	32.4	↑2.3
6/20 12:30	34.8	↑2.4
6/20 12:40	37.2	↑2.4
6/20 12:50	39.7	↑2.5	最大潮位差
6/20 13:00	42.1	↑2.4
6/20 13:10	44.6	↑2.5	最大潮位差
6/20 13:20	47.0	↑2.4
6/20 13:30	49.3	↑2.3
6/20 13:40	51.6	↑2.3
6/20 13:50	53.8	↑2.2
6/20 14:00	56.0	↑2.2
6/20 14:10	58.0	↑2.0
6/20 14:20	59.9	↑1.9
6/20 14:30	61.7	↑1.8
6/20 14:40	63.4	↑1.7
6/20 14:50	64.9	↑1.5
6/20 15:00	66.2	↑1.3
6/20 15:10	67.4	↑1.2
6/20 15:20	68.3	↑0.9
6/20 15:30	69.1	↑0.8
6/20 15:40	69.7	↑0.6
6/20 15:50	70.1	↑0.4
6/20 16:00	70.3	↑0.2	満潮
6/20 16:10	70.2	↓-0.1
6/20 16:20	70.0	↓-0.2
6/20 16:30	69.6	↓-0.4
6/20 16:40	69.0	↓-0.6
6/20 16:50	68.2	↓-0.8
6/20 17:00	67.3	↓-0.9
6/20 17:10	66.2	↓-1.1
6/20 17:20	65.0	↓-1.2
6/20 17:30	63.7	↓-1.3
6/20 17:40	62.2	↓-1.5
6/20 17:50	60.7	↓-1.5
6/20 18:00	59.1	↓-1.6
6/20 18:10	57.5	↓-1.6
6/20 18:20	55.8	↓-1.7
6/20 18:30	54.1	↓-1.7
6/20 18:40	52.4	↓-1.7
6/20 18:50	50.7	↓-1.7
6/20 19:00	49.0	↓-1.7
6/20 19:10	47.3	↓-1.7
6/20 19:20	45.6	↓-1.7
6/20 19:30	43.9	↓-1.7
6/20 19:40	42.3	↓-1.6
6/20 19:50	40.7	↓-1.6
6/20 20:00	39.2	↓-1.5
6/20 20:10	37.7	↓-1.5
6/20 20:20	36.3	↓-1.4
6/20 20:30	35.0	↓-1.3
6/20 20:40	33.7	↓-1.3
6/20 20:50	32.6	↓-1.1
6/20 21:00	31.6	↓-1.0
6/20 21:10	30.7	↓-0.9
6/20 21:20	29.9	↓-0.8
6/20 21:30	29.3	↓-0.6
6/20 21:40	28.8	↓-0.5
6/20 21:50	28.6	↓-0.2
6/20 22:00	28.5	↓-0.1	干潮
6/20 22:10	28.5	0
6/20 22:20	28.8	↑0.3
6/20 22:30	29.3	↑0.5
6/20 22:40	29.9	↑0.6
6/20 22:50	30.7	↑0.8
6/20 23:00	31.7	↑1.0
6/20 23:10	32.9	↑1.2
6/20 23:20	34.2	↑1.3
6/20 23:30	35.7	↑1.5
6/20 23:40	37.3	↑1.6
6/20 23:50	39.0	↑1.7