20 (木)	05:02	11:38	18:06	23:42
	60cm	-9cm	53cm	15cm
中潮 出 04:52 入 18:22 出 06:07 入 22:01 潮干狩り ◎ 08:56～14:22

小湊（青森）2045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	13.4	↑0.9
4/20 00:10	14.4	↑1.0
4/20 00:20	15.5	↑1.1
4/20 00:30	16.8	↑1.3
4/20 00:40	18.3	↑1.5
4/20 00:50	19.9	↑1.6
4/20 01:00	21.6	↑1.7
4/20 01:10	23.4	↑1.8
4/20 01:20	25.3	↑1.9
4/20 01:30	27.3	↑2.0
4/20 01:40	29.4	↑2.1
4/20 01:50	31.5	↑2.1
4/20 02:00	33.6	↑2.1
4/20 02:10	35.7	↑2.1
4/20 02:20	37.9	↑2.2
4/20 02:30	40.0	↑2.1
4/20 02:40	42.0	↑2.0
4/20 02:50	44.1	↑2.1
4/20 03:00	46.0	↑1.9
4/20 03:10	47.9	↑1.9
4/20 03:20	49.7	↑1.8
4/20 03:30	51.3	↑1.6
4/20 03:40	52.8	↑1.5
4/20 03:50	54.2	↑1.4
4/20 04:00	55.4	↑1.2
4/20 04:10	56.5	↑1.1
4/20 04:20	57.4	↑0.9
4/20 04:30	58.1	↑0.7
4/20 04:40	58.6	↑0.5
4/20 04:50	58.9	↑0.3
4/20 05:00	59.0	↑0.1	満潮
4/20 05:10	58.9	↓-0.1
4/20 05:20	58.6	↓-0.3
4/20 05:30	58.1	↓-0.5
4/20 05:40	57.4	↓-0.7
4/20 05:50	56.5	↓-0.9
4/20 06:00	55.4	↓-1.1
4/20 06:10	54.1	↓-1.3
4/20 06:20	52.7	↓-1.4
4/20 06:30	51.0	↓-1.7
4/20 06:40	49.2	↓-1.8
4/20 06:50	47.2	↓-2.0
4/20 07:00	45.1	↓-2.1
4/20 07:10	42.8	↓-2.3
4/20 07:20	40.5	↓-2.3
4/20 07:30	38.0	↓-2.5
4/20 07:40	35.5	↓-2.5
4/20 07:50	32.8	↓-2.7
4/20 08:00	30.2	↓-2.6
4/20 08:10	27.4	↓-2.8	最大潮位差
4/20 08:20	24.7	↓-2.7
4/20 08:30	22.0	↓-2.7
4/20 08:40	19.3	↓-2.7
4/20 08:50	16.6	↓-2.7
4/20 09:00	14.0	↓-2.6
4/20 09:10	11.4	↓-2.6
4/20 09:20	8.9	↓-2.5
4/20 09:30	6.6	↓-2.3
4/20 09:40	4.3	↓-2.3
4/20 09:50	2.2	↓-2.1
4/20 10:00	0.2	↓-2.0
4/20 10:10	-1.6	↓-1.8
4/20 10:20	-3.2	↓-1.6
4/20 10:30	-4.7	↓-1.5
4/20 10:40	-6.0	↓-1.3
4/20 10:50	-7.1	↓-1.1
4/20 11:00	-8.0	↓-0.9
4/20 11:10	-8.6	↓-0.6
4/20 11:20	-9.1	↓-0.5
4/20 11:30	-9.4	↓-0.3	干潮
4/20 11:40	-9.4	0
4/20 11:50	-9.2	↑0.2
4/20 12:00	-8.8	↑0.4
4/20 12:10	-8.2	↑0.6
4/20 12:20	-7.4	↑0.8
4/20 12:30	-6.4	↑1.0
4/20 12:40	-5.2	↑1.2
4/20 12:50	-3.9	↑1.3
4/20 13:00	-2.3	↑1.6
4/20 13:10	-0.6	↑1.7
4/20 13:20	1.2	↑1.8
4/20 13:30	3.2	↑2.0
4/20 13:40	5.3	↑2.1
4/20 13:50	7.6	↑2.3
4/20 14:00	9.9	↑2.3
4/20 14:10	12.2	↑2.3
4/20 14:20	14.7	↑2.5
4/20 14:30	17.2	↑2.5
4/20 14:40	19.7	↑2.5
4/20 14:50	22.2	↑2.5
4/20 15:00	24.7	↑2.5
4/20 15:10	27.2	↑2.5
4/20 15:20	29.6	↑2.4
4/20 15:30	32.0	↑2.4
4/20 15:40	34.3	↑2.3
4/20 15:50	36.5	↑2.2
4/20 16:00	38.7	↑2.2
4/20 16:10	40.7	↑2.0
4/20 16:20	42.5	↑1.8
4/20 16:30	44.3	↑1.8
4/20 16:40	45.9	↑1.6
4/20 16:50	47.3	↑1.4
4/20 17:00	48.6	↑1.3
4/20 17:10	49.7	↑1.1
4/20 17:20	50.6	↑0.9
4/20 17:30	51.4	↑0.8
4/20 17:40	51.9	↑0.5
4/20 17:50	52.3	↑0.4
4/20 18:00	52.5	↑0.2	満潮
4/20 18:10	52.5	0
4/20 18:20	52.3	↓-0.2
4/20 18:30	52.0	↓-0.3
4/20 18:40	51.4	↓-0.6
4/20 18:50	50.8	↓-0.6
4/20 19:00	49.9	↓-0.9
4/20 19:10	48.9	↓-1.0
4/20 19:20	47.8	↓-1.1
4/20 19:30	46.6	↓-1.2
4/20 19:40	45.2	↓-1.4
4/20 19:50	43.7	↓-1.5
4/20 20:00	42.2	↓-1.5
4/20 20:10	40.5	↓-1.7
4/20 20:20	38.9	↓-1.6
4/20 20:30	37.1	↓-1.8
4/20 20:40	35.4	↓-1.7
4/20 20:50	33.6	↓-1.8
4/20 21:00	31.8	↓-1.8
4/20 21:10	30.0	↓-1.8
4/20 21:20	28.3	↓-1.7
4/20 21:30	26.6	↓-1.7
4/20 21:40	25.0	↓-1.6
4/20 21:50	23.4	↓-1.6
4/20 22:00	22.0	↓-1.4
4/20 22:10	20.6	↓-1.4
4/20 22:20	19.3	↓-1.3
4/20 22:30	18.2	↓-1.1
4/20 22:40	17.2	↓-1.0
4/20 22:50	16.3	↓-0.9
4/20 23:00	15.5	↓-0.8
4/20 23:10	15.0	↓-0.5
4/20 23:20	14.5	↓-0.5
4/20 23:30	14.3	↓-0.2
4/20 23:40	14.2	↓-0.1	干潮
4/20 23:50	14.2	0