20 (金)	06:16	00:29	18:37	12:28
	77cm	28cm	79cm	27cm
中潮 出 04:49 入 18:28 出 21:17 入 09:38

大湊（青森）2038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	27.9	↓-0.7
8/20 00:10	27.5	↓-0.4
8/20 00:20	27.3	↓-0.2	干潮
8/20 00:30	27.2	↓-0.1
8/20 00:40	27.4	↑0.2
8/20 00:50	27.7	↑0.3
8/20 01:00	28.3	↑0.6
8/20 01:10	29.0	↑0.7
8/20 01:20	30.0	↑1.0
8/20 01:30	31.1	↑1.1
8/20 01:40	32.4	↑1.3
8/20 01:50	33.9	↑1.5
8/20 02:00	35.5	↑1.6
8/20 02:10	37.3	↑1.8
8/20 02:20	39.2	↑1.9
8/20 02:30	41.2	↑2.0
8/20 02:40	43.3	↑2.1
8/20 02:50	45.4	↑2.1
8/20 03:00	47.6	↑2.2
8/20 03:10	49.8	↑2.2
8/20 03:20	52.0	↑2.2
8/20 03:30	54.3	↑2.3	最大潮位差
8/20 03:40	56.4	↑2.1
8/20 03:50	58.6	↑2.2
8/20 04:00	60.7	↑2.1
8/20 04:10	62.7	↑2.0
8/20 04:20	64.6	↑1.9
8/20 04:30	66.4	↑1.8
8/20 04:40	68.1	↑1.7
8/20 04:50	69.7	↑1.6
8/20 05:00	71.1	↑1.4
8/20 05:10	72.4	↑1.3
8/20 05:20	73.6	↑1.2
8/20 05:30	74.5	↑0.9
8/20 05:40	75.3	↑0.8
8/20 05:50	75.9	↑0.6
8/20 06:00	76.3	↑0.4
8/20 06:10	76.6	↑0.3	満潮
8/20 06:20	76.6	0
8/20 06:30	76.4	↓-0.2
8/20 06:40	76.0	↓-0.4
8/20 06:50	75.4	↓-0.6
8/20 07:00	74.6	↓-0.8
8/20 07:10	73.6	↓-1.0
8/20 07:20	72.4	↓-1.2
8/20 07:30	71.1	↓-1.3
8/20 07:40	69.6	↓-1.5
8/20 07:50	68.0	↓-1.6
8/20 08:00	66.2	↓-1.8
8/20 08:10	64.3	↓-1.9
8/20 08:20	62.4	↓-1.9
8/20 08:30	60.4	↓-2.0
8/20 08:40	58.3	↓-2.1
8/20 08:50	56.3	↓-2.0
8/20 09:00	54.2	↓-2.1
8/20 09:10	52.1	↓-2.1
8/20 09:20	50.0	↓-2.1
8/20 09:30	48.0	↓-2.0
8/20 09:40	46.0	↓-2.0
8/20 09:50	44.1	↓-1.9
8/20 10:00	42.2	↓-1.9
8/20 10:10	40.4	↓-1.8
8/20 10:20	38.7	↓-1.7
8/20 10:30	37.1	↓-1.6
8/20 10:40	35.5	↓-1.6
8/20 10:50	34.1	↓-1.4
8/20 11:00	32.8	↓-1.3
8/20 11:10	31.6	↓-1.2
8/20 11:20	30.5	↓-1.1
8/20 11:30	29.6	↓-0.9
8/20 11:40	28.7	↓-0.9
8/20 11:50	28.1	↓-0.6
8/20 12:00	27.5	↓-0.6
8/20 12:10	27.2	↓-0.3
8/20 12:20	27.0	↓-0.2	干潮
8/20 12:30	26.9	↓-0.1
8/20 12:40	27.1	↑0.2
8/20 12:50	27.4	↑0.3
8/20 13:00	27.9	↑0.5
8/20 13:10	28.6	↑0.7
8/20 13:20	29.5	↑0.9
8/20 13:30	30.5	↑1.0
8/20 13:40	31.7	↑1.2
8/20 13:50	33.1	↑1.4
8/20 14:00	34.7	↑1.6
8/20 14:10	36.3	↑1.6
8/20 14:20	38.1	↑1.8
8/20 14:30	40.1	↑2.0
8/20 14:40	42.1	↑2.0
8/20 14:50	44.2	↑2.1
8/20 15:00	46.3	↑2.1
8/20 15:10	48.5	↑2.2
8/20 15:20	50.7	↑2.2
8/20 15:30	52.9	↑2.2
8/20 15:40	55.1	↑2.2
8/20 15:50	57.3	↑2.2
8/20 16:00	59.4	↑2.1
8/20 16:10	61.5	↑2.1
8/20 16:20	63.5	↑2.0
8/20 16:30	65.5	↑2.0
8/20 16:40	67.3	↑1.8
8/20 16:50	69.1	↑1.8
8/20 17:00	70.7	↑1.6
8/20 17:10	72.2	↑1.5
8/20 17:20	73.5	↑1.3
8/20 17:30	74.8	↑1.3
8/20 17:40	75.8	↑1.0
8/20 17:50	76.8	↑1.0
8/20 18:00	77.5	↑0.7
8/20 18:10	78.1	↑0.6
8/20 18:20	78.5	↑0.4
8/20 18:30	78.7	↑0.2	満潮
8/20 18:40	78.7	0
8/20 18:50	78.6	↓-0.1
8/20 19:00	78.2	↓-0.4
8/20 19:10	77.7	↓-0.5
8/20 19:20	77.0	↓-0.7
8/20 19:30	76.1	↓-0.9
8/20 19:40	75.0	↓-1.1
8/20 19:50	73.8	↓-1.2
8/20 20:00	72.4	↓-1.4
8/20 20:10	70.9	↓-1.5
8/20 20:20	69.3	↓-1.6
8/20 20:30	67.6	↓-1.7
8/20 20:40	65.8	↓-1.8
8/20 20:50	63.9	↓-1.9
8/20 21:00	62.0	↓-1.9
8/20 21:10	60.0	↓-2.0
8/20 21:20	58.1	↓-1.9
8/20 21:30	56.1	↓-2.0
8/20 21:40	54.1	↓-2.0
8/20 21:50	52.1	↓-2.0
8/20 22:00	50.2	↓-1.9
8/20 22:10	48.3	↓-1.9
8/20 22:20	46.5	↓-1.8
8/20 22:30	44.7	↓-1.8
8/20 22:40	43.0	↓-1.7
8/20 22:50	41.3	↓-1.7
8/20 23:00	39.8	↓-1.5
8/20 23:10	38.3	↓-1.5
8/20 23:20	36.9	↓-1.4
8/20 23:30	35.5	↓-1.4
8/20 23:40	34.3	↓-1.2
8/20 23:50	33.2	↓-1.1