21 (火)	07:53	01:29	19:19	13:23
	67cm	32cm	72cm	46cm
小潮 出 05:21 入 17:36 出 21:57 入 12:22

大湊（青森）2038年09月21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
9/21 00:00	35.4	↓-0.9
9/21 00:10	34.6	↓-0.8
9/21 00:20	33.8	↓-0.8
9/21 00:30	33.2	↓-0.6
9/21 00:40	32.6	↓-0.6
9/21 00:50	32.2	↓-0.4
9/21 01:00	31.8	↓-0.4
9/21 01:10	31.6	↓-0.2
9/21 01:20	31.4	↓-0.2	干潮
9/21 01:30	31.4	0
9/21 01:40	31.5	↑0.1
9/21 01:50	31.7	↑0.2
9/21 02:00	32.0	↑0.3
9/21 02:10	32.4	↑0.4
9/21 02:20	32.9	↑0.5
9/21 02:30	33.5	↑0.6
9/21 02:40	34.2	↑0.7
9/21 02:50	35.1	↑0.9
9/21 03:00	36.0	↑0.9
9/21 03:10	37.1	↑1.1
9/21 03:20	38.2	↑1.1
9/21 03:30	39.4	↑1.2
9/21 03:40	40.7	↑1.3
9/21 03:50	42.0	↑1.3
9/21 04:00	43.4	↑1.4
9/21 04:10	44.8	↑1.4
9/21 04:20	46.2	↑1.4
9/21 04:30	47.7	↑1.5	最大潮位差
9/21 04:40	49.1	↑1.4
9/21 04:50	50.6	↑1.5	最大潮位差
9/21 05:00	52.0	↑1.4
9/21 05:10	53.4	↑1.4
9/21 05:20	54.8	↑1.4
9/21 05:30	56.1	↑1.3
9/21 05:40	57.3	↑1.2
9/21 05:50	58.5	↑1.2
9/21 06:00	59.7	↑1.2
9/21 06:10	60.7	↑1.0
9/21 06:20	61.7	↑1.0
9/21 06:30	62.6	↑0.9
9/21 06:40	63.4	↑0.8
9/21 06:50	64.1	↑0.7
9/21 07:00	64.7	↑0.6
9/21 07:10	65.2	↑0.5
9/21 07:20	65.6	↑0.4
9/21 07:30	65.9	↑0.3
9/21 07:40	66.1	↑0.2
9/21 07:50	66.2	↑0.1	満潮
9/21 08:00	66.2	0
9/21 08:10	66.0	↓-0.2
9/21 08:20	65.8	↓-0.2
9/21 08:30	65.4	↓-0.4
9/21 08:40	64.9	↓-0.5
9/21 08:50	64.4	↓-0.5
9/21 09:00	63.7	↓-0.7
9/21 09:10	63.0	↓-0.7
9/21 09:20	62.2	↓-0.8
9/21 09:30	61.4	↓-0.8
9/21 09:40	60.5	↓-0.9
9/21 09:50	59.5	↓-1.0
9/21 10:00	58.5	↓-1.0
9/21 10:10	57.5	↓-1.0
9/21 10:20	56.5	↓-1.0
9/21 10:30	55.5	↓-1.0
9/21 10:40	54.5	↓-1.0
9/21 10:50	53.5	↓-1.0
9/21 11:00	52.6	↓-0.9
9/21 11:10	51.7	↓-0.9
9/21 11:20	50.9	↓-0.8
9/21 11:30	50.1	↓-0.8
9/21 11:40	49.3	↓-0.8
9/21 11:50	48.7	↓-0.6
9/21 12:00	48.1	↓-0.6
9/21 12:10	47.5	↓-0.6
9/21 12:20	47.0	↓-0.5
9/21 12:30	46.6	↓-0.4
9/21 12:40	46.3	↓-0.3
9/21 12:50	46.0	↓-0.3
9/21 13:00	45.8	↓-0.2
9/21 13:10	45.7	↓-0.1
9/21 13:20	45.6	↓-0.1	干潮
9/21 13:30	45.6	0
9/21 13:40	45.8	↑0.2
9/21 13:50	45.9	↑0.1
9/21 14:00	46.2	↑0.3
9/21 14:10	46.6	↑0.4
9/21 14:20	47.0	↑0.4
9/21 14:30	47.5	↑0.5
9/21 14:40	48.1	↑0.6
9/21 14:50	48.8	↑0.7
9/21 15:00	49.5	↑0.7
9/21 15:10	50.4	↑0.9
9/21 15:20	51.3	↑0.9
9/21 15:30	52.2	↑0.9
9/21 15:40	53.3	↑1.1
9/21 15:50	54.3	↑1.0
9/21 16:00	55.4	↑1.1
9/21 16:10	56.6	↑1.2
9/21 16:20	57.7	↑1.1
9/21 16:30	58.9	↑1.2
9/21 16:40	60.1	↑1.2
9/21 16:50	61.2	↑1.1
9/21 17:00	62.3	↑1.1
9/21 17:10	63.4	↑1.1
9/21 17:20	64.5	↑1.1
9/21 17:30	65.5	↑1.0
9/21 17:40	66.4	↑0.9
9/21 17:50	67.3	↑0.9
9/21 18:00	68.1	↑0.8
9/21 18:10	68.8	↑0.7
9/21 18:20	69.4	↑0.6
9/21 18:30	70.0	↑0.6
9/21 18:40	70.4	↑0.4
9/21 18:50	70.7	↑0.3
9/21 19:00	71.0	↑0.3
9/21 19:10	71.1	↑0.1	満潮
9/21 19:20	71.2	↑0.1
9/21 19:30	71.1	↓-0.1
9/21 19:40	70.9	↓-0.2
9/21 19:50	70.6	↓-0.3
9/21 20:00	70.2	↓-0.4
9/21 20:10	69.7	↓-0.5
9/21 20:20	69.1	↓-0.6
9/21 20:30	68.4	↓-0.7
9/21 20:40	67.6	↓-0.8
9/21 20:50	66.6	↓-1.0
9/21 21:00	65.7	↓-0.9
9/21 21:10	64.6	↓-1.1
9/21 21:20	63.4	↓-1.2
9/21 21:30	62.2	↓-1.2
9/21 21:40	60.9	↓-1.3
9/21 21:50	59.6	↓-1.3
9/21 22:00	58.2	↓-1.4
9/21 22:10	56.9	↓-1.3
9/21 22:20	55.5	↓-1.4
9/21 22:30	54.1	↓-1.4
9/21 22:40	52.7	↓-1.4
9/21 22:50	51.3	↓-1.4
9/21 23:00	49.9	↓-1.4
9/21 23:10	48.6	↓-1.3
9/21 23:20	47.3	↓-1.3
9/21 23:30	46.1	↓-1.2
9/21 23:40	44.9	↓-1.2
9/21 23:50	43.8	↓-1.1