22 (月)	09:02	02:15	22:18	16:19
	119cm	56cm	87cm	50cm
小潮 出 06:54 入 16:12 出 11:53 入 00:16

八戸（青森）2031年12月22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
12/22 00:00	68.1	↓-1.7
12/22 00:10	66.5	↓-1.6
12/22 00:20	64.9	↓-1.6
12/22 00:30	63.4	↓-1.5
12/22 00:40	62.0	↓-1.4
12/22 00:50	60.7	↓-1.3
12/22 01:00	59.5	↓-1.2
12/22 01:10	58.4	↓-1.1
12/22 01:20	57.5	↓-0.9
12/22 01:30	56.7	↓-0.8
12/22 01:40	56.0	↓-0.7
12/22 01:50	55.5	↓-0.5
12/22 02:00	55.2	↓-0.3
12/22 02:10	55.1	↓-0.1	干潮
12/22 02:20	55.1	0
12/22 02:30	55.3	↑0.2
12/22 02:40	55.7	↑0.4
12/22 02:50	56.2	↑0.5
12/22 03:00	56.9	↑0.7
12/22 03:10	57.8	↑0.9
12/22 03:20	58.8	↑1.0
12/22 03:30	60.0	↑1.2
12/22 03:40	61.3	↑1.3
12/22 03:50	62.8	↑1.5
12/22 04:00	64.4	↑1.6
12/22 04:10	66.1	↑1.7
12/22 04:20	67.9	↑1.8
12/22 04:30	69.9	↑2.0
12/22 04:40	72.0	↑2.1
12/22 04:50	74.1	↑2.1
12/22 05:00	76.4	↑2.3
12/22 05:10	78.7	↑2.3
12/22 05:20	81.1	↑2.4
12/22 05:30	83.5	↑2.4
12/22 05:40	86.0	↑2.5
12/22 05:50	88.5	↑2.5
12/22 06:00	91.0	↑2.5
12/22 06:10	93.5	↑2.5
12/22 06:20	95.9	↑2.4
12/22 06:30	98.3	↑2.4
12/22 06:40	100.7	↑2.4
12/22 06:50	102.9	↑2.2
12/22 07:00	105.0	↑2.1
12/22 07:10	107.1	↑2.1
12/22 07:20	108.9	↑1.8
12/22 07:30	110.7	↑1.8
12/22 07:40	112.2	↑1.5
12/22 07:50	113.6	↑1.4
12/22 08:00	114.9	↑1.3
12/22 08:10	115.9	↑1.0
12/22 08:20	116.8	↑0.9
12/22 08:30	117.4	↑0.6
12/22 08:40	117.9	↑0.5
12/22 08:50	118.2	↑0.3
12/22 09:00	118.3	↑0.1	満潮
12/22 09:10	118.2	↓-0.1
12/22 09:20	118.0	↓-0.2
12/22 09:30	117.6	↓-0.4
12/22 09:40	117.0	↓-0.6
12/22 09:50	116.2	↓-0.8
12/22 10:00	115.4	↓-0.8
12/22 10:10	114.3	↓-1.1
12/22 10:20	113.1	↓-1.2
12/22 10:30	111.8	↓-1.3
12/22 10:40	110.3	↓-1.5
12/22 10:50	108.7	↓-1.6
12/22 11:00	107.0	↓-1.7
12/22 11:10	105.1	↓-1.9
12/22 11:20	103.2	↓-1.9
12/22 11:30	101.1	↓-2.1
12/22 11:40	98.9	↓-2.2
12/22 11:50	96.7	↓-2.2
12/22 12:00	94.3	↓-2.4
12/22 12:10	91.9	↓-2.4
12/22 12:20	89.5	↓-2.4
12/22 12:30	87.0	↓-2.5
12/22 12:40	84.4	↓-2.6	最大潮位差
12/22 12:50	81.9	↓-2.5
12/22 13:00	79.4	↓-2.5
12/22 13:10	76.9	↓-2.5
12/22 13:20	74.4	↓-2.5
12/22 13:30	72.0	↓-2.4
12/22 13:40	69.6	↓-2.4
12/22 13:50	67.4	↓-2.2
12/22 14:00	65.2	↓-2.2
12/22 14:10	63.1	↓-2.1
12/22 14:20	61.2	↓-1.9
12/22 14:30	59.4	↓-1.8
12/22 14:40	57.7	↓-1.7
12/22 14:50	56.2	↓-1.5
12/22 15:00	54.8	↓-1.4
12/22 15:10	53.6	↓-1.2
12/22 15:20	52.6	↓-1.0
12/22 15:30	51.7	↓-0.9
12/22 15:40	51.0	↓-0.7
12/22 15:50	50.4	↓-0.6
12/22 16:00	50.0	↓-0.4
12/22 16:10	49.8	↓-0.2	干潮
12/22 16:20	49.8	0
12/22 16:30	49.9	↑0.1
12/22 16:40	50.1	↑0.2
12/22 16:50	50.6	↑0.5
12/22 17:00	51.2	↑0.6
12/22 17:10	51.9	↑0.7
12/22 17:20	52.8	↑0.9
12/22 17:30	53.8	↑1.0
12/22 17:40	54.9	↑1.1
12/22 17:50	56.2	↑1.3
12/22 18:00	57.6	↑1.4
12/22 18:10	59.0	↑1.4
12/22 18:20	60.6	↑1.6
12/22 18:30	62.2	↑1.6
12/22 18:40	63.8	↑1.6
12/22 18:50	65.5	↑1.7
12/22 19:00	67.2	↑1.7
12/22 19:10	68.9	↑1.7
12/22 19:20	70.6	↑1.7
12/22 19:30	72.3	↑1.7
12/22 19:40	73.8	↑1.5
12/22 19:50	75.4	↑1.6
12/22 20:00	76.8	↑1.4
12/22 20:10	78.2	↑1.4
12/22 20:20	79.5	↑1.3
12/22 20:30	80.7	↑1.2
12/22 20:40	81.8	↑1.1
12/22 20:50	82.7	↑0.9
12/22 21:00	83.6	↑0.9
12/22 21:10	84.3	↑0.7
12/22 21:20	85.0	↑0.7
12/22 21:30	85.5	↑0.5
12/22 21:40	85.9	↑0.4
12/22 21:50	86.2	↑0.3
12/22 22:00	86.4	↑0.2
12/22 22:10	86.5	↑0.1	満潮
12/22 22:20	86.6	↑0.1
12/22 22:30	86.5	↓-0.1
12/22 22:40	86.3	↓-0.2
12/22 22:50	86.1	↓-0.2
12/22 23:00	85.7	↓-0.4
12/22 23:10	85.3	↓-0.4
12/22 23:20	84.8	↓-0.5
12/22 23:30	84.3	↓-0.5
12/22 23:40	83.7	↓-0.6
12/22 23:50	83.0	↓-0.7