20 (火)	07:33	01:20	19:25	13:15
	71cm	25cm	78cm	37cm
小潮 出 04:52 入 18:29 出 21:47 入 11:46

小湊（青森）2030年08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
8/20 00:00	29.6	↓-1.4
8/20 00:10	28.4	↓-1.2
8/20 00:20	27.3	↓-1.1
8/20 00:30	26.3	↓-1.0
8/20 00:40	25.6	↓-0.7
8/20 00:50	25.0	↓-0.6
8/20 01:00	24.5	↓-0.5
8/20 01:10	24.3	↓-0.2	干潮
8/20 01:20	24.2	↓-0.1	干潮
8/20 01:30	24.3	↑0.1
8/20 01:40	24.6	↑0.3
8/20 01:50	25.0	↑0.4
8/20 02:00	25.6	↑0.6
8/20 02:10	26.4	↑0.8
8/20 02:20	27.3	↑0.9
8/20 02:30	28.4	↑1.1
8/20 02:40	29.6	↑1.2
8/20 02:50	30.9	↑1.3
8/20 03:00	32.4	↑1.5
8/20 03:10	33.9	↑1.5
8/20 03:20	35.6	↑1.7
8/20 03:30	37.3	↑1.7
8/20 03:40	39.1	↑1.8
8/20 03:50	41.0	↑1.9
8/20 04:00	42.9	↑1.9
8/20 04:10	44.8	↑1.9
8/20 04:20	46.7	↑1.9
8/20 04:30	48.7	↑2.0	最大潮位差
8/20 04:40	50.6	↑1.9
8/20 04:50	52.5	↑1.9
8/20 05:00	54.4	↑1.9
8/20 05:10	56.2	↑1.8
8/20 05:20	57.9	↑1.7
8/20 05:30	59.6	↑1.7
8/20 05:40	61.1	↑1.5
8/20 05:50	62.6	↑1.5
8/20 06:00	64.0	↑1.4
8/20 06:10	65.2	↑1.2
8/20 06:20	66.3	↑1.1
8/20 06:30	67.3	↑1.0
8/20 06:40	68.2	↑0.9
8/20 06:50	68.9	↑0.7
8/20 07:00	69.4	↑0.5
8/20 07:10	69.8	↑0.4
8/20 07:20	70.1	↑0.3
8/20 07:30	70.2	↑0.1	満潮
8/20 07:40	70.1	↓-0.1
8/20 07:50	69.9	↓-0.2
8/20 08:00	69.6	↓-0.3
8/20 08:10	69.1	↓-0.5
8/20 08:20	68.5	↓-0.6
8/20 08:30	67.7	↓-0.8
8/20 08:40	66.9	↓-0.8
8/20 08:50	65.9	↓-1.0
8/20 09:00	64.8	↓-1.1
8/20 09:10	63.6	↓-1.2
8/20 09:20	62.3	↓-1.3
8/20 09:30	61.0	↓-1.3
8/20 09:40	59.5	↓-1.5
8/20 09:50	58.1	↓-1.4
8/20 10:00	56.6	↓-1.5
8/20 10:10	55.0	↓-1.6
8/20 10:20	53.5	↓-1.5
8/20 10:30	51.9	↓-1.6
8/20 10:40	50.4	↓-1.5
8/20 10:50	48.9	↓-1.5
8/20 11:00	47.4	↓-1.5
8/20 11:10	46.0	↓-1.4
8/20 11:20	44.6	↓-1.4
8/20 11:30	43.3	↓-1.3
8/20 11:40	42.1	↓-1.2
8/20 11:50	40.9	↓-1.2
8/20 12:00	39.9	↓-1.0
8/20 12:10	39.0	↓-0.9
8/20 12:20	38.2	↓-0.8
8/20 12:30	37.5	↓-0.7
8/20 12:40	37.0	↓-0.5
8/20 12:50	36.5	↓-0.5
8/20 13:00	36.3	↓-0.2
8/20 13:10	36.1	↓-0.2	干潮
8/20 13:20	36.1	0
8/20 13:30	36.3	↑0.2
8/20 13:40	36.6	↑0.3
8/20 13:50	37.0	↑0.4
8/20 14:00	37.6	↑0.6
8/20 14:10	38.3	↑0.7
8/20 14:20	39.2	↑0.9
8/20 14:30	40.1	↑0.9
8/20 14:40	41.2	↑1.1
8/20 14:50	42.4	↑1.2
8/20 15:00	43.7	↑1.3
8/20 15:10	45.1	↑1.4
8/20 15:20	46.6	↑1.5
8/20 15:30	48.1	↑1.5
8/20 15:40	49.7	↑1.6
8/20 15:50	51.4	↑1.7
8/20 16:00	53.1	↑1.7
8/20 16:10	54.8	↑1.7
8/20 16:20	56.6	↑1.8
8/20 16:30	58.3	↑1.7
8/20 16:40	60.1	↑1.8
8/20 16:50	61.8	↑1.7
8/20 17:00	63.4	↑1.6
8/20 17:10	65.1	↑1.7
8/20 17:20	66.6	↑1.5
8/20 17:30	68.1	↑1.5
8/20 17:40	69.6	↑1.5
8/20 17:50	70.9	↑1.3
8/20 18:00	72.1	↑1.2
8/20 18:10	73.2	↑1.1
8/20 18:20	74.2	↑1.0
8/20 18:30	75.1	↑0.9
8/20 18:40	75.8	↑0.7
8/20 18:50	76.4	↑0.6
8/20 19:00	76.8	↑0.4
8/20 19:10	77.1	↑0.3
8/20 19:20	77.3	↑0.2	満潮
8/20 19:30	77.2	↓-0.1
8/20 19:40	77.1	↓-0.1
8/20 19:50	76.8	↓-0.3
8/20 20:00	76.3	↓-0.5
8/20 20:10	75.7	↓-0.6
8/20 20:20	74.9	↓-0.8
8/20 20:30	74.0	↓-0.9
8/20 20:40	73.0	↓-1.0
8/20 20:50	71.8	↓-1.2
8/20 21:00	70.5	↓-1.3
8/20 21:10	69.1	↓-1.4
8/20 21:20	67.6	↓-1.5
8/20 21:30	66.0	↓-1.6
8/20 21:40	64.3	↓-1.7
8/20 21:50	62.6	↓-1.7
8/20 22:00	60.7	↓-1.9
8/20 22:10	58.9	↓-1.8
8/20 22:20	56.9	↓-2.0	最大潮位差
8/20 22:30	55.0	↓-1.9
8/20 22:40	53.0	↓-2.0	最大潮位差
8/20 22:50	51.1	↓-1.9
8/20 23:00	49.1	↓-2.0	最大潮位差
8/20 23:10	47.2	↓-1.9
8/20 23:20	45.3	↓-1.9
8/20 23:30	43.4	↓-1.9
8/20 23:40	41.6	↓-1.8
8/20 23:50	39.9	↓-1.7