20 (土)	03:33	10:36	17:37	22:40
	122cm	-15cm	114cm	68cm
中潮 出 04:48 入 18:20 出 21:13 入 05:48 潮干狩り ◎ 07:54～13:19

尻屋（青森）2030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	76.5	↑2.4
4/20 00:10	79.1	↑2.6
4/20 00:20	81.8	↑2.7
4/20 00:30	84.6	↑2.8
4/20 00:40	87.4	↑2.8
4/20 00:50	90.3	↑2.9
4/20 01:00	93.2	↑2.9
4/20 01:10	96.1	↑2.9
4/20 01:20	98.9	↑2.8
4/20 01:30	101.7	↑2.8
4/20 01:40	104.4	↑2.7
4/20 01:50	106.9	↑2.5
4/20 02:00	109.3	↑2.4
4/20 02:10	111.6	↑2.3
4/20 02:20	113.6	↑2.0
4/20 02:30	115.5	↑1.9
4/20 02:40	117.1	↑1.6
4/20 02:50	118.5	↑1.4
4/20 03:00	119.5	↑1.0
4/20 03:10	120.4	↑0.9
4/20 03:20	120.9	↑0.5
4/20 03:30	121.1	↑0.2	満潮
4/20 03:40	121.0	↓-0.1
4/20 03:50	120.5	↓-0.5
4/20 04:00	119.8	↓-0.7
4/20 04:10	118.7	↓-1.1
4/20 04:20	117.3	↓-1.4
4/20 04:30	115.5	↓-1.8
4/20 04:40	113.4	↓-2.1
4/20 04:50	111.0	↓-2.4
4/20 05:00	108.3	↓-2.7
4/20 05:10	105.3	↓-3.0
4/20 05:20	102.0	↓-3.3
4/20 05:30	98.4	↓-3.6
4/20 05:40	94.6	↓-3.8
4/20 05:50	90.5	↓-4.1
4/20 06:00	86.2	↓-4.3
4/20 06:10	81.7	↓-4.5
4/20 06:20	77.1	↓-4.6
4/20 06:30	72.3	↓-4.8
4/20 06:40	67.4	↓-4.9
4/20 06:50	62.3	↓-5.1	最大潮位差
4/20 07:00	57.2	↓-5.1	最大潮位差
4/20 07:10	52.1	↓-5.1	最大潮位差
4/20 07:20	47.0	↓-5.1	最大潮位差
4/20 07:30	41.9	↓-5.1	最大潮位差
4/20 07:40	36.8	↓-5.1	最大潮位差
4/20 07:50	31.8	↓-5.0
4/20 08:00	27.0	↓-4.8
4/20 08:10	22.2	↓-4.8
4/20 08:20	17.7	↓-4.5
4/20 08:30	13.3	↓-4.4
4/20 08:40	9.2	↓-4.1
4/20 08:50	5.3	↓-3.9
4/20 09:00	1.7	↓-3.6
4/20 09:10	-1.6	↓-3.3
4/20 09:20	-4.6	↓-3.0
4/20 09:30	-7.2	↓-2.6
4/20 09:40	-9.5	↓-2.3
4/20 09:50	-11.5	↓-2.0
4/20 10:00	-13.0	↓-1.5
4/20 10:10	-14.2	↓-1.2
4/20 10:20	-15.0	↓-0.8
4/20 10:30	-15.4	↓-0.4	干潮
4/20 10:40	-15.3	↑0.1
4/20 10:50	-14.9	↑0.4
4/20 11:00	-14.1	↑0.8
4/20 11:10	-12.9	↑1.2
4/20 11:20	-11.3	↑1.6
4/20 11:30	-9.4	↑1.9
4/20 11:40	-7.1	↑2.3
4/20 11:50	-4.5	↑2.6
4/20 12:00	-1.5	↑3.0
4/20 12:10	1.7	↑3.2
4/20 12:20	5.3	↑3.6
4/20 12:30	9.1	↑3.8
4/20 12:40	13.1	↑4.0
4/20 12:50	17.3	↑4.2
4/20 13:00	21.7	↑4.4
4/20 13:10	26.3	↑4.6
4/20 13:20	30.9	↑4.6
4/20 13:30	35.7	↑4.8
4/20 13:40	40.5	↑4.8
4/20 13:50	45.4	↑4.9
4/20 14:00	50.3	↑4.9
4/20 14:10	55.1	↑4.8
4/20 14:20	60.0	↑4.9
4/20 14:30	64.7	↑4.7
4/20 14:40	69.3	↑4.6
4/20 14:50	73.8	↑4.5
4/20 15:00	78.2	↑4.4
4/20 15:10	82.3	↑4.1
4/20 15:20	86.3	↑4.0
4/20 15:30	90.1	↑3.8
4/20 15:40	93.6	↑3.5
4/20 15:50	96.8	↑3.2
4/20 16:00	99.9	↑3.1
4/20 16:10	102.6	↑2.7
4/20 16:20	105.0	↑2.4
4/20 16:30	107.2	↑2.2
4/20 16:40	109.0	↑1.8
4/20 16:50	110.6	↑1.6
4/20 17:00	111.8	↑1.2
4/20 17:10	112.7	↑0.9
4/20 17:20	113.4	↑0.7
4/20 17:30	113.7	↑0.3	満潮
4/20 17:40	113.7	0
4/20 17:50	113.5	↓-0.2
4/20 18:00	112.9	↓-0.6
4/20 18:10	112.2	↓-0.7
4/20 18:20	111.1	↓-1.1
4/20 18:30	109.9	↓-1.2
4/20 18:40	108.4	↓-1.5
4/20 18:50	106.8	↓-1.6
4/20 19:00	104.9	↓-1.9
4/20 19:10	102.9	↓-2.0
4/20 19:20	100.8	↓-2.1
4/20 19:30	98.6	↓-2.2
4/20 19:40	96.3	↓-2.3
4/20 19:50	93.9	↓-2.4
4/20 20:00	91.6	↓-2.3
4/20 20:10	89.2	↓-2.4
4/20 20:20	86.8	↓-2.4
4/20 20:30	84.5	↓-2.3
4/20 20:40	82.2	↓-2.3
4/20 20:50	80.0	↓-2.2
4/20 21:00	77.9	↓-2.1
4/20 21:10	76.0	↓-1.9
4/20 21:20	74.2	↓-1.8
4/20 21:30	72.6	↓-1.6
4/20 21:40	71.1	↓-1.5
4/20 21:50	69.9	↓-1.2
4/20 22:00	68.9	↓-1.0
4/20 22:10	68.1	↓-0.8
4/20 22:20	67.5	↓-0.6
4/20 22:30	67.2	↓-0.3	干潮
4/20 22:40	67.1	↓-0.1	干潮
4/20 22:50	67.2	↑0.1
4/20 23:00	67.6	↑0.4
4/20 23:10	68.3	↑0.7
4/20 23:20	69.2	↑0.9
4/20 23:30	70.3	↑1.1
4/20 23:40	71.6	↑1.3
4/20 23:50	73.2	↑1.6