12 (水)	07:21	01:56	23:27	15:05
	98cm	75cm	85cm	27cm
小潮 出 05:01 入 18:10 出 00:34 入 10:53 潮干狩り ○ 13:47～16:25

八戸（青森）2034年04月12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
4/12 00:00	78.8	↓-0.5
4/12 00:10	78.2	↓-0.6
4/12 00:20	77.7	↓-0.5
4/12 00:30	77.2	↓-0.5
4/12 00:40	76.7	↓-0.5
4/12 00:50	76.2	↓-0.5
4/12 01:00	75.8	↓-0.4
4/12 01:10	75.5	↓-0.3
4/12 01:20	75.2	↓-0.3
4/12 01:30	74.9	↓-0.3
4/12 01:40	74.8	↓-0.1
4/12 01:50	74.7	↓-0.1	干潮
4/12 02:00	74.7	0
4/12 02:10	74.8	↑0.1
4/12 02:20	74.9	↑0.1
4/12 02:30	75.2	↑0.3
4/12 02:40	75.6	↑0.4
4/12 02:50	76.0	↑0.4
4/12 03:00	76.5	↑0.5
4/12 03:10	77.1	↑0.6
4/12 03:20	77.8	↑0.7
4/12 03:30	78.5	↑0.7
4/12 03:40	79.3	↑0.8
4/12 03:50	80.2	↑0.9
4/12 04:00	81.1	↑0.9
4/12 04:10	82.0	↑0.9
4/12 04:20	83.0	↑1.0
4/12 04:30	84.0	↑1.0
4/12 04:40	85.1	↑1.1
4/12 04:50	86.1	↑1.0
4/12 05:00	87.2	↑1.1
4/12 05:10	88.2	↑1.0
4/12 05:20	89.3	↑1.1
4/12 05:30	90.3	↑1.0
4/12 05:40	91.3	↑1.0
4/12 05:50	92.2	↑0.9
4/12 06:00	93.2	↑1.0
4/12 06:10	94.0	↑0.8
4/12 06:20	94.8	↑0.8
4/12 06:30	95.5	↑0.7
4/12 06:40	96.0	↑0.5
4/12 06:50	96.5	↑0.5
4/12 07:00	96.9	↑0.4
4/12 07:10	97.1	↑0.2
4/12 07:20	97.2	↑0.1	満潮
4/12 07:30	97.1	↓-0.1
4/12 07:40	96.8	↓-0.3
4/12 07:50	96.4	↓-0.4
4/12 08:00	95.9	↓-0.5
4/12 08:10	95.1	↓-0.8
4/12 08:20	94.2	↓-0.9
4/12 08:30	93.2	↓-1.0
4/12 08:40	91.9	↓-1.3
4/12 08:50	90.5	↓-1.4
4/12 09:00	89.0	↓-1.5
4/12 09:10	87.4	↓-1.6
4/12 09:20	85.6	↓-1.8
4/12 09:30	83.7	↓-1.9
4/12 09:40	81.7	↓-2.0
4/12 09:50	79.6	↓-2.1
4/12 10:00	77.5	↓-2.1
4/12 10:10	75.3	↓-2.2
4/12 10:20	73.0	↓-2.3
4/12 10:30	70.7	↓-2.3
4/12 10:40	68.4	↓-2.3
4/12 10:50	66.1	↓-2.3
4/12 11:00	63.7	↓-2.4	最大潮位差
4/12 11:10	61.4	↓-2.3
4/12 11:20	59.1	↓-2.3
4/12 11:30	56.7	↓-2.4	最大潮位差
4/12 11:40	54.5	↓-2.2
4/12 11:50	52.2	↓-2.3
4/12 12:00	50.0	↓-2.2
4/12 12:10	47.8	↓-2.2
4/12 12:20	45.7	↓-2.1
4/12 12:30	43.6	↓-2.1
4/12 12:40	41.7	↓-1.9
4/12 12:50	39.8	↓-1.9
4/12 13:00	38.0	↓-1.8
4/12 13:10	36.3	↓-1.7
4/12 13:20	34.7	↓-1.6
4/12 13:30	33.2	↓-1.5
4/12 13:40	31.9	↓-1.3
4/12 13:50	30.7	↓-1.2
4/12 14:00	29.6	↓-1.1
4/12 14:10	28.7	↓-0.9
4/12 14:20	28.0	↓-0.7
4/12 14:30	27.4	↓-0.6
4/12 14:40	26.9	↓-0.5
4/12 14:50	26.6	↓-0.3
4/12 15:00	26.5	↓-0.1	干潮
4/12 15:10	26.5	0
4/12 15:20	26.7	↑0.2
4/12 15:30	27.0	↑0.3
4/12 15:40	27.4	↑0.4
4/12 15:50	28.0	↑0.6
4/12 16:00	28.7	↑0.7
4/12 16:10	29.6	↑0.9
4/12 16:20	30.6	↑1.0
4/12 16:30	31.7	↑1.1
4/12 16:40	32.9	↑1.2
4/12 16:50	34.2	↑1.3
4/12 17:00	35.6	↑1.4
4/12 17:10	37.1	↑1.5
4/12 17:20	38.7	↑1.6
4/12 17:30	40.3	↑1.6
4/12 17:40	42.1	↑1.8
4/12 17:50	43.9	↑1.8
4/12 18:00	45.7	↑1.8
4/12 18:10	47.6	↑1.9
4/12 18:20	49.6	↑2.0
4/12 18:30	51.5	↑1.9
4/12 18:40	53.5	↑2.0
4/12 18:50	55.5	↑2.0
4/12 19:00	57.5	↑2.0
4/12 19:10	59.5	↑2.0
4/12 19:20	61.4	↑1.9
4/12 19:30	63.3	↑1.9
4/12 19:40	65.2	↑1.9
4/12 19:50	67.0	↑1.8
4/12 20:00	68.7	↑1.7
4/12 20:10	70.4	↑1.7
4/12 20:20	71.9	↑1.5
4/12 20:30	73.4	↑1.5
4/12 20:40	74.8	↑1.4
4/12 20:50	76.1	↑1.3
4/12 21:00	77.3	↑1.2
4/12 21:10	78.4	↑1.1
4/12 21:20	79.4	↑1.0
4/12 21:30	80.3	↑0.9
4/12 21:40	81.1	↑0.8
4/12 21:50	81.9	↑0.8
4/12 22:00	82.5	↑0.6
4/12 22:10	83.1	↑0.6
4/12 22:20	83.6	↑0.5
4/12 22:30	84.0	↑0.4
4/12 22:40	84.3	↑0.3
4/12 22:50	84.6	↑0.3
4/12 23:00	84.8	↑0.2
4/12 23:10	84.9	↑0.1
4/12 23:20	85.0	↑0.1	満潮
4/12 23:30	85.0	0
4/12 23:40	84.9	↓-0.1
4/12 23:50	84.8	↓-0.1