29 (火)	06:34	01:15	21:31	14:11
	99cm	75cm	91cm	27cm
小潮 出 04:37 入 18:28 出 10:20 入 - 潮干狩り ○ 12:56～15:25

八戸（青森）2031年04月29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
4/29 00:00	77.2	↓-0.8
4/29 00:10	76.5	↓-0.7
4/29 00:20	75.9	↓-0.6
4/29 00:30	75.3	↓-0.6
4/29 00:40	74.9	↓-0.4
4/29 00:50	74.6	↓-0.3
4/29 01:00	74.3	↓-0.3
4/29 01:10	74.2	↓-0.1	干潮
4/29 01:20	74.2	0
4/29 01:30	74.3	↑0.1
4/29 01:40	74.6	↑0.3
4/29 01:50	74.9	↑0.3
4/29 02:00	75.4	↑0.5
4/29 02:10	75.9	↑0.5
4/29 02:20	76.6	↑0.7
4/29 02:30	77.3	↑0.7
4/29 02:40	78.1	↑0.8
4/29 02:50	79.0	↑0.9
4/29 03:00	79.9	↑0.9
4/29 03:10	80.9	↑1.0
4/29 03:20	81.9	↑1.0
4/29 03:30	83.0	↑1.1
4/29 03:40	84.0	↑1.0
4/29 03:50	85.1	↑1.1
4/29 04:00	86.3	↑1.2
4/29 04:10	87.4	↑1.1
4/29 04:20	88.5	↑1.1
4/29 04:30	89.6	↑1.1
4/29 04:40	90.7	↑1.1
4/29 04:50	91.8	↑1.1
4/29 05:00	92.8	↑1.0
4/29 05:10	93.8	↑1.0
4/29 05:20	94.7	↑0.9
4/29 05:30	95.5	↑0.8
4/29 05:40	96.3	↑0.8
4/29 05:50	96.9	↑0.6
4/29 06:00	97.5	↑0.6
4/29 06:10	97.9	↑0.4
4/29 06:20	98.1	↑0.2
4/29 06:30	98.3	↑0.2	満潮
4/29 06:40	98.2	↓-0.1
4/29 06:50	98.0	↓-0.2
4/29 07:00	97.6	↓-0.4
4/29 07:10	97.1	↓-0.5
4/29 07:20	96.4	↓-0.7
4/29 07:30	95.5	↓-0.9
4/29 07:40	94.4	↓-1.1
4/29 07:50	93.2	↓-1.2
4/29 08:00	91.8	↓-1.4
4/29 08:10	90.3	↓-1.5
4/29 08:20	88.6	↓-1.7
4/29 08:30	86.8	↓-1.8
4/29 08:40	85.0	↓-1.8
4/29 08:50	83.0	↓-2.0
4/29 09:00	80.9	↓-2.1
4/29 09:10	78.8	↓-2.1
4/29 09:20	76.6	↓-2.2
4/29 09:30	74.4	↓-2.2
4/29 09:40	72.1	↓-2.3
4/29 09:50	69.8	↓-2.3
4/29 10:00	67.5	↓-2.3
4/29 10:10	65.1	↓-2.4
4/29 10:20	62.8	↓-2.3
4/29 10:30	60.4	↓-2.4
4/29 10:40	58.1	↓-2.3
4/29 10:50	55.7	↓-2.4
4/29 11:00	53.4	↓-2.3
4/29 11:10	51.1	↓-2.3
4/29 11:20	48.9	↓-2.2
4/29 11:30	46.6	↓-2.3
4/29 11:40	44.5	↓-2.1
4/29 11:50	42.4	↓-2.1
4/29 12:00	40.4	↓-2.0
4/29 12:10	38.4	↓-2.0
4/29 12:20	36.6	↓-1.8
4/29 12:30	34.9	↓-1.7
4/29 12:40	33.3	↓-1.6
4/29 12:50	31.9	↓-1.4
4/29 13:00	30.6	↓-1.3
4/29 13:10	29.4	↓-1.2
4/29 13:20	28.5	↓-0.9
4/29 13:30	27.7	↓-0.8
4/29 13:40	27.0	↓-0.7
4/29 13:50	26.6	↓-0.4
4/29 14:00	26.3	↓-0.3
4/29 14:10	26.2	↓-0.1	干潮
4/29 14:20	26.3	↑0.1
4/29 14:30	26.6	↑0.3
4/29 14:40	27.1	↑0.5
4/29 14:50	27.7	↑0.6
4/29 15:00	28.5	↑0.8
4/29 15:10	29.4	↑0.9
4/29 15:20	30.5	↑1.1
4/29 15:30	31.7	↑1.2
4/29 15:40	33.1	↑1.4
4/29 15:50	34.6	↑1.5
4/29 16:00	36.3	↑1.7
4/29 16:10	38.0	↑1.7
4/29 16:20	39.9	↑1.9
4/29 16:30	41.9	↑2.0
4/29 16:40	44.0	↑2.1
4/29 16:50	46.1	↑2.1
4/29 17:00	48.4	↑2.3
4/29 17:10	50.7	↑2.3
4/29 17:20	53.1	↑2.4
4/29 17:30	55.5	↑2.4
4/29 17:40	57.9	↑2.4
4/29 17:50	60.4	↑2.5	最大潮位差
4/29 18:00	62.8	↑2.4
4/29 18:10	65.2	↑2.4
4/29 18:20	67.6	↑2.4
4/29 18:30	69.9	↑2.3
4/29 18:40	72.1	↑2.2
4/29 18:50	74.3	↑2.2
4/29 19:00	76.3	↑2.0
4/29 19:10	78.2	↑1.9
4/29 19:20	80.0	↑1.8
4/29 19:30	81.7	↑1.7
4/29 19:40	83.2	↑1.5
4/29 19:50	84.6	↑1.4
4/29 20:00	85.8	↑1.2
4/29 20:10	86.8	↑1.0
4/29 20:20	87.8	↑1.0
4/29 20:30	88.5	↑0.7
4/29 20:40	89.2	↑0.7
4/29 20:50	89.7	↑0.5
4/29 21:00	90.0	↑0.3
4/29 21:10	90.3	↑0.3
4/29 21:20	90.4	↑0.1
4/29 21:30	90.5	↑0.1	満潮
4/29 21:40	90.4	↓-0.1
4/29 21:50	90.3	↓-0.1
4/29 22:00	90.1	↓-0.2
4/29 22:10	89.8	↓-0.3
4/29 22:20	89.4	↓-0.4
4/29 22:30	89.0	↓-0.4
4/29 22:40	88.5	↓-0.5
4/29 22:50	87.9	↓-0.6
4/29 23:00	87.3	↓-0.6
4/29 23:10	86.7	↓-0.6
4/29 23:20	86.0	↓-0.7
4/29 23:30	85.2	↓-0.8
4/29 23:40	84.4	↓-0.8
4/29 23:50	83.7	↓-0.7