20 (日)	04:07	11:24	18:41	23:30
	139cm	1cm	120cm	84cm
中潮 出 04:04 入 19:08 出 21:58 入 06:55 潮干狩り ◎ 09:10～13:47

八戸（青森）2038年06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
6/20 00:00	91.4	↑1.5
6/20 00:10	93.0	↑1.6
6/20 00:20	94.8	↑1.8
6/20 00:30	96.7	↑1.9
6/20 00:40	98.7	↑2.0
6/20 00:50	100.9	↑2.2
6/20 01:00	103.2	↑2.3
6/20 01:10	105.5	↑2.3
6/20 01:20	108.0	↑2.5
6/20 01:30	110.5	↑2.5
6/20 01:40	113.0	↑2.5
6/20 01:50	115.6	↑2.6
6/20 02:00	118.2	↑2.6
6/20 02:10	120.7	↑2.5
6/20 02:20	123.2	↑2.5
6/20 02:30	125.6	↑2.4
6/20 02:40	127.9	↑2.3
6/20 02:50	130.0	↑2.1
6/20 03:00	132.0	↑2.0
6/20 03:10	133.7	↑1.7
6/20 03:20	135.3	↑1.6
6/20 03:30	136.5	↑1.2
6/20 03:40	137.5	↑1.0
6/20 03:50	138.2	↑0.7
6/20 04:00	138.5	↑0.3	満潮
6/20 04:10	138.6	↑0.1
6/20 04:20	138.3	↓-0.3
6/20 04:30	137.6	↓-0.7
6/20 04:40	136.6	↓-1.0
6/20 04:50	135.2	↓-1.4
6/20 05:00	133.5	↓-1.7
6/20 05:10	131.5	↓-2.0
6/20 05:20	129.2	↓-2.3
6/20 05:30	126.6	↓-2.6
6/20 05:40	123.7	↓-2.9
6/20 05:50	120.5	↓-3.2
6/20 06:00	117.1	↓-3.4
6/20 06:10	113.4	↓-3.7
6/20 06:20	109.6	↓-3.8
6/20 06:30	105.5	↓-4.1
6/20 06:40	101.3	↓-4.2
6/20 06:50	97.0	↓-4.3
6/20 07:00	92.5	↓-4.5
6/20 07:10	87.8	↓-4.7
6/20 07:20	83.1	↓-4.7
6/20 07:30	78.3	↓-4.8
6/20 07:40	73.5	↓-4.8
6/20 07:50	68.6	↓-4.9
6/20 08:00	63.6	↓-5.0	最大潮位差
6/20 08:10	58.7	↓-4.9
6/20 08:20	53.8	↓-4.9
6/20 08:30	49.0	↓-4.8
6/20 08:40	44.2	↓-4.8
6/20 08:50	39.6	↓-4.6
6/20 09:00	35.1	↓-4.5
6/20 09:10	30.7	↓-4.4
6/20 09:20	26.6	↓-4.1
6/20 09:30	22.7	↓-3.9
6/20 09:40	19.0	↓-3.7
6/20 09:50	15.6	↓-3.4
6/20 10:00	12.5	↓-3.1
6/20 10:10	9.8	↓-2.7
6/20 10:20	7.3	↓-2.5
6/20 10:30	5.2	↓-2.1
6/20 10:40	3.5	↓-1.7
6/20 10:50	2.1	↓-1.4
6/20 11:00	1.1	↓-1.0
6/20 11:10	0.4	↓-0.7
6/20 11:20	0.1	↓-0.3	干潮
6/20 11:30	0.2	↑0.1
6/20 11:40	0.6	↑0.4
6/20 11:50	1.3	↑0.7
6/20 12:00	2.4	↑1.1
6/20 12:10	3.8	↑1.4
6/20 12:20	5.5	↑1.7
6/20 12:30	7.5	↑2.0
6/20 12:40	9.7	↑2.2
6/20 12:50	12.3	↑2.6
6/20 13:00	15.0	↑2.7
6/20 13:10	18.1	↑3.1
6/20 13:20	21.4	↑3.3
6/20 13:30	24.8	↑3.4
6/20 13:40	28.5	↑3.7
6/20 13:50	32.4	↑3.9
6/20 14:00	36.5	↑4.1
6/20 14:10	40.6	↑4.1
6/20 14:20	45.0	↑4.4
6/20 14:30	49.4	↑4.4
6/20 14:40	53.8	↑4.4
6/20 14:50	58.4	↑4.6
6/20 15:00	62.9	↑4.5
6/20 15:10	67.4	↑4.5
6/20 15:20	71.9	↑4.5
6/20 15:30	76.3	↑4.4
6/20 15:40	80.6	↑4.3
6/20 15:50	84.7	↑4.1
6/20 16:00	88.7	↑4.0
6/20 16:10	92.5	↑3.8
6/20 16:20	96.0	↑3.5
6/20 16:30	99.4	↑3.4
6/20 16:40	102.5	↑3.1
6/20 16:50	105.3	↑2.8
6/20 17:00	107.9	↑2.6
6/20 17:10	110.2	↑2.3
6/20 17:20	112.3	↑2.1
6/20 17:30	114.0	↑1.7
6/20 17:40	115.5	↑1.5
6/20 17:50	116.8	↑1.3
6/20 18:00	117.8	↑1.0
6/20 18:10	118.6	↑0.8
6/20 18:20	119.1	↑0.5
6/20 18:30	119.4	↑0.3
6/20 18:40	119.5	↑0.1	満潮
6/20 18:50	119.4	↓-0.1
6/20 19:00	119.1	↓-0.3
6/20 19:10	118.6	↓-0.5
6/20 19:20	117.9	↓-0.7
6/20 19:30	117.1	↓-0.8
6/20 19:40	116.0	↓-1.1
6/20 19:50	114.9	↓-1.1
6/20 20:00	113.5	↓-1.4
6/20 20:10	112.0	↓-1.5
6/20 20:20	110.4	↓-1.6
6/20 20:30	108.7	↓-1.7
6/20 20:40	106.9	↓-1.8
6/20 20:50	105.0	↓-1.9
6/20 21:00	103.1	↓-1.9
6/20 21:10	101.1	↓-2.0
6/20 21:20	99.2	↓-1.9
6/20 21:30	97.2	↓-2.0
6/20 21:40	95.3	↓-1.9
6/20 21:50	93.5	↓-1.8
6/20 22:00	91.8	↓-1.7
6/20 22:10	90.2	↓-1.6
6/20 22:20	88.7	↓-1.5
6/20 22:30	87.4	↓-1.3
6/20 22:40	86.3	↓-1.1
6/20 22:50	85.3	↓-1.0
6/20 23:00	84.6	↓-0.7
6/20 23:10	84.1	↓-0.5
6/20 23:20	83.8	↓-0.3	干潮
6/20 23:30	83.7	↓-0.1	干潮
6/20 23:40	83.8	↑0.1
6/20 23:50	84.1	↑0.3