20 (金)	07:07	01:40	20:57	14:02
	48cm	27cm	42cm	17cm
小潮 出 04:49 入 18:21 出 00:53 入 09:49

大湊（青森）2063年04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
4/20 00:00	29.6	↓-0.6
4/20 00:10	29.0	↓-0.6
4/20 00:20	28.5	↓-0.5
4/20 00:30	28.0	↓-0.5
4/20 00:40	27.6	↓-0.4
4/20 00:50	27.2	↓-0.4
4/20 01:00	26.9	↓-0.3
4/20 01:10	26.6	↓-0.3
4/20 01:20	26.4	↓-0.2
4/20 01:30	26.3	↓-0.1	干潮
4/20 01:40	26.3	0	干潮
4/20 01:50	26.4	↑0.1
4/20 02:00	26.5	↑0.1
4/20 02:10	26.7	↑0.2
4/20 02:20	27.1	↑0.4
4/20 02:30	27.5	↑0.4
4/20 02:40	28.0	↑0.5
4/20 02:50	28.6	↑0.6
4/20 03:00	29.3	↑0.7
4/20 03:10	30.0	↑0.7
4/20 03:20	30.9	↑0.9
4/20 03:30	31.8	↑0.9
4/20 03:40	32.7	↑0.9
4/20 03:50	33.7	↑1.0
4/20 04:00	34.7	↑1.0
4/20 04:10	35.7	↑1.0
4/20 04:20	36.8	↑1.1
4/20 04:30	37.8	↑1.0
4/20 04:40	38.9	↑1.1
4/20 04:50	39.9	↑1.0
4/20 05:00	40.9	↑1.0
4/20 05:10	41.9	↑1.0
4/20 05:20	42.8	↑0.9
4/20 05:30	43.6	↑0.8
4/20 05:40	44.4	↑0.8
4/20 05:50	45.1	↑0.7
4/20 06:00	45.8	↑0.7
4/20 06:10	46.4	↑0.6
4/20 06:20	46.9	↑0.5
4/20 06:30	47.3	↑0.4
4/20 06:40	47.6	↑0.3
4/20 06:50	47.8	↑0.2
4/20 07:00	47.9	↑0.1	満潮
4/20 07:10	47.9	0
4/20 07:20	47.8	↓-0.1
4/20 07:30	47.6	↓-0.2
4/20 07:40	47.3	↓-0.3
4/20 07:50	46.9	↓-0.4
4/20 08:00	46.4	↓-0.5
4/20 08:10	45.8	↓-0.6
4/20 08:20	45.1	↓-0.7
4/20 08:30	44.2	↓-0.9
4/20 08:40	43.3	↓-0.9
4/20 08:50	42.4	↓-0.9
4/20 09:00	41.3	↓-1.1
4/20 09:10	40.2	↓-1.1
4/20 09:20	39.0	↓-1.2
4/20 09:30	37.8	↓-1.2
4/20 09:40	36.6	↓-1.2
4/20 09:50	35.4	↓-1.2
4/20 10:00	34.1	↓-1.3	最大潮位差
4/20 10:10	32.9	↓-1.2
4/20 10:20	31.6	↓-1.3	最大潮位差
4/20 10:30	30.4	↓-1.2
4/20 10:40	29.3	↓-1.1
4/20 10:50	28.1	↓-1.2
4/20 11:00	27.0	↓-1.1
4/20 11:10	26.0	↓-1.0
4/20 11:20	24.9	↓-1.1
4/20 11:30	24.0	↓-0.9
4/20 11:40	23.1	↓-0.9
4/20 11:50	22.2	↓-0.9
4/20 12:00	21.5	↓-0.7
4/20 12:10	20.7	↓-0.8
4/20 12:20	20.0	↓-0.7
4/20 12:30	19.4	↓-0.6
4/20 12:40	18.9	↓-0.5
4/20 12:50	18.4	↓-0.5
4/20 13:00	17.9	↓-0.5
4/20 13:10	17.5	↓-0.4
4/20 13:20	17.2	↓-0.3
4/20 13:30	16.9	↓-0.3
4/20 13:40	16.8	↓-0.1
4/20 13:50	16.6	↓-0.2
4/20 14:00	16.6	0	干潮
4/20 14:10	16.6	0
4/20 14:20	16.7	↑0.1
4/20 14:30	16.9	↑0.2
4/20 14:40	17.2	↑0.3
4/20 14:50	17.5	↑0.3
4/20 15:00	17.9	↑0.4
4/20 15:10	18.4	↑0.5
4/20 15:20	19.0	↑0.6
4/20 15:30	19.6	↑0.6
4/20 15:40	20.3	↑0.7
4/20 15:50	21.0	↑0.7
4/20 16:00	21.8	↑0.8
4/20 16:10	22.6	↑0.8
4/20 16:20	23.5	↑0.9
4/20 16:30	24.4	↑0.9
4/20 16:40	25.3	↑0.9
4/20 16:50	26.2	↑0.9
4/20 17:00	27.2	↑1.0
4/20 17:10	28.1	↑0.9
4/20 17:20	29.1	↑1.0
4/20 17:30	30.0	↑0.9
4/20 17:40	30.9	↑0.9
4/20 17:50	31.8	↑0.9
4/20 18:00	32.7	↑0.9
4/20 18:10	33.6	↑0.9
4/20 18:20	34.4	↑0.8
4/20 18:30	35.2	↑0.8
4/20 18:40	36.0	↑0.8
4/20 18:50	36.8	↑0.8
4/20 19:00	37.5	↑0.7
4/20 19:10	38.1	↑0.6
4/20 19:20	38.8	↑0.7
4/20 19:30	39.3	↑0.5
4/20 19:40	39.8	↑0.5
4/20 19:50	40.3	↑0.5
4/20 20:00	40.7	↑0.4
4/20 20:10	41.0	↑0.3
4/20 20:20	41.3	↑0.3
4/20 20:30	41.5	↑0.2
4/20 20:40	41.6	↑0.1
4/20 20:50	41.7	↑0.1	満潮
4/20 21:00	41.7	0
4/20 21:10	41.6	↓-0.1
4/20 21:20	41.5	↓-0.1
4/20 21:30	41.4	↓-0.1
4/20 21:40	41.1	↓-0.3
4/20 21:50	40.9	↓-0.2
4/20 22:00	40.5	↓-0.4
4/20 22:10	40.2	↓-0.3
4/20 22:20	39.8	↓-0.4
4/20 22:30	39.4	↓-0.4
4/20 22:40	38.9	↓-0.5
4/20 22:50	38.5	↓-0.4
4/20 23:00	38.0	↓-0.5
4/20 23:10	37.5	↓-0.5
4/20 23:20	37.0	↓-0.5
4/20 23:30	36.5	↓-0.5
4/20 23:40	36.0	↓-0.5
4/20 23:50	35.5	↓-0.5