20 (土)	01:34	07:48	13:49	20:01
	48cm	10cm	49cm	8cm
中潮 出 04:48 入 18:21 出 14:45 入 03:17 潮干狩り ○ 06:17～09:16

大湊（青森）2024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	42.1	↑1.1
4/20 00:10	43.2	↑1.1
4/20 00:20	44.1	↑0.9
4/20 00:30	45.0	↑0.9
4/20 00:40	45.7	↑0.7
4/20 00:50	46.3	↑0.6
4/20 01:00	46.8	↑0.5
4/20 01:10	47.2	↑0.4
4/20 01:20	47.4	↑0.2
4/20 01:30	47.5	↑0.1	満潮
4/20 01:40	47.5	0
4/20 01:50	47.3	↓-0.2
4/20 02:00	47.0	↓-0.3
4/20 02:10	46.6	↓-0.4
4/20 02:20	46.1	↓-0.5
4/20 02:30	45.4	↓-0.7
4/20 02:40	44.6	↓-0.8
4/20 02:50	43.8	↓-0.8
4/20 03:00	42.8	↓-1.0
4/20 03:10	41.7	↓-1.1
4/20 03:20	40.6	↓-1.1
4/20 03:30	39.3	↓-1.3
4/20 03:40	38.0	↓-1.3
4/20 03:50	36.7	↓-1.3
4/20 04:00	35.3	↓-1.4
4/20 04:10	33.8	↓-1.5
4/20 04:20	32.3	↓-1.5
4/20 04:30	30.8	↓-1.5
4/20 04:40	29.3	↓-1.5
4/20 04:50	27.7	↓-1.6
4/20 05:00	26.2	↓-1.5
4/20 05:10	24.7	↓-1.5
4/20 05:20	23.2	↓-1.5
4/20 05:30	21.7	↓-1.5
4/20 05:40	20.2	↓-1.5
4/20 05:50	18.9	↓-1.3
4/20 06:00	17.5	↓-1.4
4/20 06:10	16.3	↓-1.2
4/20 06:20	15.1	↓-1.2
4/20 06:30	14.1	↓-1.0
4/20 06:40	13.1	↓-1.0
4/20 06:50	12.3	↓-0.8
4/20 07:00	11.5	↓-0.8
4/20 07:10	10.9	↓-0.6
4/20 07:20	10.5	↓-0.4
4/20 07:30	10.2	↓-0.3
4/20 07:40	10.0	↓-0.2	干潮
4/20 07:50	10.0	0
4/20 08:00	10.1	↑0.1
4/20 08:10	10.4	↑0.3
4/20 08:20	10.8	↑0.4
4/20 08:30	11.3	↑0.5
4/20 08:40	12.0	↑0.7
4/20 08:50	12.9	↑0.9
4/20 09:00	13.8	↑0.9
4/20 09:10	14.9	↑1.1
4/20 09:20	16.0	↑1.1
4/20 09:30	17.3	↑1.3
4/20 09:40	18.6	↑1.3
4/20 09:50	20.0	↑1.4
4/20 10:00	21.5	↑1.5
4/20 10:10	23.1	↑1.6
4/20 10:20	24.6	↑1.5
4/20 10:30	26.3	↑1.7
4/20 10:40	27.9	↑1.6
4/20 10:50	29.5	↑1.6
4/20 11:00	31.2	↑1.7
4/20 11:10	32.8	↑1.6
4/20 11:20	34.4	↑1.6
4/20 11:30	35.9	↑1.5
4/20 11:40	37.4	↑1.5
4/20 11:50	38.9	↑1.5
4/20 12:00	40.3	↑1.4
4/20 12:10	41.6	↑1.3
4/20 12:20	42.8	↑1.2
4/20 12:30	43.9	↑1.1
4/20 12:40	44.9	↑1.0
4/20 12:50	45.8	↑0.9
4/20 13:00	46.5	↑0.7
4/20 13:10	47.1	↑0.6
4/20 13:20	47.6	↑0.5
4/20 13:30	47.9	↑0.3
4/20 13:40	48.1	↑0.2	満潮
4/20 13:50	48.2	↑0.1
4/20 14:00	48.1	↓-0.1
4/20 14:10	47.8	↓-0.3
4/20 14:20	47.4	↓-0.4
4/20 14:30	46.9	↓-0.5
4/20 14:40	46.2	↓-0.7
4/20 14:50	45.4	↓-0.8
4/20 15:00	44.5	↓-0.9
4/20 15:10	43.5	↓-1.0
4/20 15:20	42.4	↓-1.1
4/20 15:30	41.1	↓-1.3
4/20 15:40	39.8	↓-1.3
4/20 15:50	38.4	↓-1.4
4/20 16:00	37.0	↓-1.4
4/20 16:10	35.5	↓-1.5
4/20 16:20	33.9	↓-1.6
4/20 16:30	32.3	↓-1.6
4/20 16:40	30.6	↓-1.7
4/20 16:50	29.0	↓-1.6
4/20 17:00	27.3	↓-1.7
4/20 17:10	25.6	↓-1.7
4/20 17:20	24.0	↓-1.6
4/20 17:30	22.3	↓-1.7
4/20 17:40	20.7	↓-1.6
4/20 17:50	19.1	↓-1.6
4/20 18:00	17.6	↓-1.5
4/20 18:10	16.1	↓-1.5
4/20 18:20	14.7	↓-1.4
4/20 18:30	13.4	↓-1.3
4/20 18:40	12.2	↓-1.2
4/20 18:50	11.1	↓-1.1
4/20 19:00	10.2	↓-0.9
4/20 19:10	9.3	↓-0.9
4/20 19:20	8.6	↓-0.7
4/20 19:30	8.1	↓-0.5
4/20 19:40	7.6	↓-0.5
4/20 19:50	7.4	↓-0.2
4/20 20:00	7.3	↓-0.1	干潮
4/20 20:10	7.4	↑0.1
4/20 20:20	7.6	↑0.2
4/20 20:30	8.0	↑0.4
4/20 20:40	8.6	↑0.6
4/20 20:50	9.3	↑0.7
4/20 21:00	10.2	↑0.9
4/20 21:10	11.2	↑1.0
4/20 21:20	12.3	↑1.1
4/20 21:30	13.6	↑1.3
4/20 21:40	14.9	↑1.3
4/20 21:50	16.4	↑1.5
4/20 22:00	18.0	↑1.6
4/20 22:10	19.6	↑1.6
4/20 22:20	21.3	↑1.7
4/20 22:30	23.1	↑1.8
4/20 22:40	24.8	↑1.7
4/20 22:50	26.7	↑1.9	最大潮位差
4/20 23:00	28.5	↑1.8
4/20 23:10	30.3	↑1.8
4/20 23:20	32.1	↑1.8
4/20 23:30	33.9	↑1.8
4/20 23:40	35.7	↑1.8
4/20 23:50	37.4	↑1.7