20 (金)	08:57	02:08	20:06	13:56
	55cm	31cm	60cm	47cm
小潮 出 05:23 入 17:40 出 22:49 入 13:03

茂浦（青森）2030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	37.3	↓-1.0	最大潮位差
9/20 00:10	36.4	↓-0.9
9/20 00:20	35.5	↓-0.9
9/20 00:30	34.7	↓-0.8
9/20 00:40	34.0	↓-0.7
9/20 00:50	33.3	↓-0.7
9/20 01:00	32.7	↓-0.6
9/20 01:10	32.2	↓-0.5
9/20 01:20	31.8	↓-0.4
9/20 01:30	31.4	↓-0.4
9/20 01:40	31.1	↓-0.3
9/20 01:50	31.0	↓-0.1
9/20 02:00	30.9	↓-0.1	干潮
9/20 02:10	30.9	0
9/20 02:20	30.9	0
9/20 02:30	31.1	↑0.2
9/20 02:40	31.3	↑0.2
9/20 02:50	31.6	↑0.3
9/20 03:00	32.0	↑0.4
9/20 03:10	32.4	↑0.4
9/20 03:20	32.9	↑0.5
9/20 03:30	33.5	↑0.6
9/20 03:40	34.1	↑0.6
9/20 03:50	34.8	↑0.7
9/20 04:00	35.5	↑0.7
9/20 04:10	36.3	↑0.8
9/20 04:20	37.1	↑0.8
9/20 04:30	37.9	↑0.8
9/20 04:40	38.8	↑0.9
9/20 04:50	39.7	↑0.9
9/20 05:00	40.6	↑0.9
9/20 05:10	41.5	↑0.9
9/20 05:20	42.4	↑0.9
9/20 05:30	43.3	↑0.9
9/20 05:40	44.2	↑0.9
9/20 05:50	45.1	↑0.9
9/20 06:00	45.9	↑0.8
9/20 06:10	46.7	↑0.8
9/20 06:20	47.6	↑0.9
9/20 06:30	48.3	↑0.7
9/20 06:40	49.1	↑0.8
9/20 06:50	49.8	↑0.7
9/20 07:00	50.4	↑0.6
9/20 07:10	51.0	↑0.6
9/20 07:20	51.6	↑0.6
9/20 07:30	52.1	↑0.5
9/20 07:40	52.5	↑0.4
9/20 07:50	52.9	↑0.4
9/20 08:00	53.2	↑0.3
9/20 08:10	53.5	↑0.3
9/20 08:20	53.7	↑0.2
9/20 08:30	53.9	↑0.2
9/20 08:40	54.0	↑0.1
9/20 08:50	54.1	↑0.1	満潮
9/20 09:00	54.1	0
9/20 09:10	54.0	↓-0.1
9/20 09:20	54.0	0
9/20 09:30	53.8	↓-0.2
9/20 09:40	53.6	↓-0.2
9/20 09:50	53.4	↓-0.2
9/20 10:00	53.1	↓-0.3
9/20 10:10	52.8	↓-0.3
9/20 10:20	52.5	↓-0.3
9/20 10:30	52.2	↓-0.3
9/20 10:40	51.8	↓-0.4
9/20 10:50	51.4	↓-0.4
9/20 11:00	51.0	↓-0.4
9/20 11:10	50.6	↓-0.4
9/20 11:20	50.2	↓-0.4
9/20 11:30	49.8	↓-0.4
9/20 11:40	49.4	↓-0.4
9/20 11:50	49.0	↓-0.4
9/20 12:00	48.6	↓-0.4
9/20 12:10	48.2	↓-0.4
9/20 12:20	47.8	↓-0.4
9/20 12:30	47.5	↓-0.3
9/20 12:40	47.2	↓-0.3
9/20 12:50	46.9	↓-0.3
9/20 13:00	46.7	↓-0.2
9/20 13:10	46.5	↓-0.2
9/20 13:20	46.3	↓-0.2
9/20 13:30	46.2	↓-0.1
9/20 13:40	46.1	↓-0.1
9/20 13:50	46.1	0	干潮
9/20 14:00	46.1	0
9/20 14:10	46.1	0
9/20 14:20	46.2	↑0.1
9/20 14:30	46.3	↑0.1
9/20 14:40	46.5	↑0.2
9/20 14:50	46.7	↑0.2
9/20 15:00	47.0	↑0.3
9/20 15:10	47.3	↑0.3
9/20 15:20	47.6	↑0.3
9/20 15:30	48.0	↑0.4
9/20 15:40	48.4	↑0.4
9/20 15:50	48.8	↑0.4
9/20 16:00	49.3	↑0.5
9/20 16:10	49.8	↑0.5
9/20 16:20	50.3	↑0.5
9/20 16:30	50.8	↑0.5
9/20 16:40	51.4	↑0.6
9/20 16:50	52.0	↑0.6
9/20 17:00	52.5	↑0.5
9/20 17:10	53.1	↑0.6
9/20 17:20	53.7	↑0.6
9/20 17:30	54.2	↑0.5
9/20 17:40	54.8	↑0.6
9/20 17:50	55.3	↑0.5
9/20 18:00	55.8	↑0.5
9/20 18:10	56.3	↑0.5
9/20 18:20	56.8	↑0.5
9/20 18:30	57.3	↑0.5
9/20 18:40	57.7	↑0.4
9/20 18:50	58.1	↑0.4
9/20 19:00	58.4	↑0.3
9/20 19:10	58.7	↑0.3
9/20 19:20	58.9	↑0.2
9/20 19:30	59.2	↑0.3
9/20 19:40	59.3	↑0.1
9/20 19:50	59.4	↑0.1
9/20 20:00	59.5	↑0.1	満潮
9/20 20:10	59.5	0
9/20 20:20	59.4	↓-0.1
9/20 20:30	59.3	↓-0.1
9/20 20:40	59.1	↓-0.2
9/20 20:50	58.9	↓-0.2
9/20 21:00	58.6	↓-0.3
9/20 21:10	58.3	↓-0.3
9/20 21:20	57.9	↓-0.4
9/20 21:30	57.5	↓-0.4
9/20 21:40	57.0	↓-0.5
9/20 21:50	56.5	↓-0.5
9/20 22:00	55.9	↓-0.6
9/20 22:10	55.3	↓-0.6
9/20 22:20	54.6	↓-0.7
9/20 22:30	53.9	↓-0.7
9/20 22:40	53.1	↓-0.8
9/20 22:50	52.4	↓-0.7
9/20 23:00	51.6	↓-0.8
9/20 23:10	50.7	↓-0.9
9/20 23:20	49.9	↓-0.8
9/20 23:30	49.0	↓-0.9
9/20 23:40	48.1	↓-0.9
9/20 23:50	47.3	↓-0.8