20 (木)	07:43	01:29	19:13	13:20
	68cm	30cm	73cm	45cm
小潮 出 05:21 入 17:37 出 21:47 入 12:16

大湊（青森）2057年09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
9/20 00:00	33.7	↓-1.1
9/20 00:10	32.8	↓-0.9
9/20 00:20	31.9	↓-0.9
9/20 00:30	31.2	↓-0.7
9/20 00:40	30.5	↓-0.7
9/20 00:50	30.0	↓-0.5
9/20 01:00	29.6	↓-0.4
9/20 01:10	29.3	↓-0.3
9/20 01:20	29.1	↓-0.2	干潮
9/20 01:30	29.1	0
9/20 01:40	29.1	0
9/20 01:50	29.4	↑0.3
9/20 02:00	29.7	↑0.3
9/20 02:10	30.2	↑0.5
9/20 02:20	30.9	↑0.7
9/20 02:30	31.7	↑0.8
9/20 02:40	32.6	↑0.9
9/20 02:50	33.6	↑1.0
9/20 03:00	34.7	↑1.1
9/20 03:10	35.9	↑1.2
9/20 03:20	37.3	↑1.4
9/20 03:30	38.7	↑1.4
9/20 03:40	40.1	↑1.4
9/20 03:50	41.7	↑1.6
9/20 04:00	43.2	↑1.5
9/20 04:10	44.8	↑1.6
9/20 04:20	46.4	↑1.6
9/20 04:30	48.0	↑1.6
9/20 04:40	49.7	↑1.7	最大潮位差
9/20 04:50	51.2	↑1.5
9/20 05:00	52.8	↑1.6
9/20 05:10	54.3	↑1.5
9/20 05:20	55.8	↑1.5
9/20 05:30	57.2	↑1.4
9/20 05:40	58.6	↑1.4
9/20 05:50	59.8	↑1.2
9/20 06:00	61.0	↑1.2
9/20 06:10	62.1	↑1.1
9/20 06:20	63.2	↑1.1
9/20 06:30	64.1	↑0.9
9/20 06:40	64.9	↑0.8
9/20 06:50	65.6	↑0.7
9/20 07:00	66.2	↑0.6
9/20 07:10	66.6	↑0.4
9/20 07:20	67.0	↑0.4
9/20 07:30	67.2	↑0.2
9/20 07:40	67.3	↑0.1	満潮
9/20 07:50	67.2	↓-0.1
9/20 08:00	67.1	↓-0.1
9/20 08:10	66.8	↓-0.3
9/20 08:20	66.4	↓-0.4
9/20 08:30	65.8	↓-0.6
9/20 08:40	65.2	↓-0.6
9/20 08:50	64.5	↓-0.7
9/20 09:00	63.7	↓-0.8
9/20 09:10	62.8	↓-0.9
9/20 09:20	61.8	↓-1.0
9/20 09:30	60.8	↓-1.0
9/20 09:40	59.7	↓-1.1
9/20 09:50	58.7	↓-1.0
9/20 10:00	57.6	↓-1.1
9/20 10:10	56.5	↓-1.1
9/20 10:20	55.4	↓-1.1
9/20 10:30	54.3	↓-1.1
9/20 10:40	53.3	↓-1.0
9/20 10:50	52.3	↓-1.0
9/20 11:00	51.3	↓-1.0
9/20 11:10	50.4	↓-0.9
9/20 11:20	49.5	↓-0.9
9/20 11:30	48.7	↓-0.8
9/20 11:40	47.9	↓-0.8
9/20 11:50	47.2	↓-0.7
9/20 12:00	46.6	↓-0.6
9/20 12:10	46.0	↓-0.6
9/20 12:20	45.5	↓-0.5
9/20 12:30	45.0	↓-0.5
9/20 12:40	44.7	↓-0.3
9/20 12:50	44.4	↓-0.3
9/20 13:00	44.2	↓-0.2
9/20 13:10	44.0	↓-0.2	干潮
9/20 13:20	44.0	0	干潮
9/20 13:30	44.1	↑0.1
9/20 13:40	44.2	↑0.1
9/20 13:50	44.5	↑0.3
9/20 14:00	44.8	↑0.3
9/20 14:10	45.3	↑0.5
9/20 14:20	45.8	↑0.5
9/20 14:30	46.5	↑0.7
9/20 14:40	47.3	↑0.8
9/20 14:50	48.1	↑0.8
9/20 15:00	49.0	↑0.9
9/20 15:10	50.1	↑1.1
9/20 15:20	51.2	↑1.1
9/20 15:30	52.3	↑1.1
9/20 15:40	53.5	↑1.2
9/20 15:50	54.8	↑1.3
9/20 16:00	56.1	↑1.3
9/20 16:10	57.4	↑1.3
9/20 16:20	58.7	↑1.3
9/20 16:30	60.0	↑1.3
9/20 16:40	61.3	↑1.3
9/20 16:50	62.6	↑1.3
9/20 17:00	63.8	↑1.2
9/20 17:10	65.0	↑1.2
9/20 17:20	66.1	↑1.1
9/20 17:30	67.1	↑1.0
9/20 17:40	68.1	↑1.0
9/20 17:50	69.0	↑0.9
9/20 18:00	69.8	↑0.8
9/20 18:10	70.5	↑0.7
9/20 18:20	71.2	↑0.7
9/20 18:30	71.7	↑0.5
9/20 18:40	72.1	↑0.4
9/20 18:50	72.4	↑0.3
9/20 19:00	72.6	↑0.2
9/20 19:10	72.7	↑0.1	満潮
9/20 19:20	72.7	0
9/20 19:30	72.5	↓-0.2
9/20 19:40	72.3	↓-0.2
9/20 19:50	71.9	↓-0.4
9/20 20:00	71.3	↓-0.6
9/20 20:10	70.7	↓-0.6
9/20 20:20	70.0	↓-0.7
9/20 20:30	69.1	↓-0.9
9/20 20:40	68.2	↓-0.9
9/20 20:50	67.1	↓-1.1
9/20 21:00	66.0	↓-1.1
9/20 21:10	64.8	↓-1.2
9/20 21:20	63.5	↓-1.3
9/20 21:30	62.1	↓-1.4
9/20 21:40	60.8	↓-1.3
9/20 21:50	59.3	↓-1.5
9/20 22:00	57.9	↓-1.4
9/20 22:10	56.4	↓-1.5
9/20 22:20	55.0	↓-1.4
9/20 22:30	53.5	↓-1.5
9/20 22:40	52.1	↓-1.4
9/20 22:50	50.7	↓-1.4
9/20 23:00	49.3	↓-1.4
9/20 23:10	48.0	↓-1.3
9/20 23:20	46.7	↓-1.3
9/20 23:30	45.4	↓-1.3
9/20 23:40	44.3	↓-1.1
9/20 23:50	43.1	↓-1.2