31 (日)	07:31	00:51	18:49	13:25
	118cm	23cm	106cm	65cm
中潮 出 06:57 入 16:18 出 22:56 入 10:44

八戸（青森）2034年12月31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
12/31 00:00	25.7	↓-1.7
12/31 00:10	24.4	↓-1.3
12/31 00:20	23.4	↓-1.0
12/31 00:30	22.6	↓-0.8
12/31 00:40	22.2	↓-0.4
12/31 00:50	22.0	↓-0.2	干潮
12/31 01:00	22.2	↑0.2
12/31 01:10	22.6	↑0.4
12/31 01:20	23.4	↑0.8
12/31 01:30	24.4	↑1.0
12/31 01:40	25.7	↑1.3
12/31 01:50	27.3	↑1.6
12/31 02:00	29.1	↑1.8
12/31 02:10	31.1	↑2.0
12/31 02:20	33.4	↑2.3
12/31 02:30	35.9	↑2.5
12/31 02:40	38.6	↑2.7
12/31 02:50	41.5	↑2.9
12/31 03:00	44.6	↑3.1
12/31 03:10	47.8	↑3.2
12/31 03:20	51.2	↑3.4
12/31 03:30	54.8	↑3.6
12/31 03:40	58.4	↑3.6
12/31 03:50	62.2	↑3.8
12/31 04:00	66.0	↑3.8
12/31 04:10	69.9	↑3.9	最大潮位差
12/31 04:20	73.7	↑3.8
12/31 04:30	77.6	↑3.9	最大潮位差
12/31 04:40	81.5	↑3.9	最大潮位差
12/31 04:50	85.2	↑3.7
12/31 05:00	88.9	↑3.7
12/31 05:10	92.4	↑3.5
12/31 05:20	95.8	↑3.4
12/31 05:30	99.0	↑3.2
12/31 05:40	102.0	↑3.0
12/31 05:50	104.7	↑2.7
12/31 06:00	107.3	↑2.6
12/31 06:10	109.5	↑2.2
12/31 06:20	111.5	↑2.0
12/31 06:30	113.2	↑1.7
12/31 06:40	114.7	↑1.5
12/31 06:50	115.8	↑1.1
12/31 07:00	116.7	↑0.9
12/31 07:10	117.4	↑0.7
12/31 07:20	117.7	↑0.3
12/31 07:30	117.9	↑0.2	満潮
12/31 07:40	117.7	↓-0.2
12/31 07:50	117.4	↓-0.3
12/31 08:00	116.9	↓-0.5
12/31 08:10	116.1	↓-0.8
12/31 08:20	115.1	↓-1.0
12/31 08:30	114.0	↓-1.1
12/31 08:40	112.7	↓-1.3
12/31 08:50	111.3	↓-1.4
12/31 09:00	109.7	↓-1.6
12/31 09:10	107.9	↓-1.8
12/31 09:20	106.1	↓-1.8
12/31 09:30	104.1	↓-2.0
12/31 09:40	102.0	↓-2.1
12/31 09:50	99.8	↓-2.2
12/31 10:00	97.6	↓-2.2
12/31 10:10	95.3	↓-2.3
12/31 10:20	92.9	↓-2.4
12/31 10:30	90.5	↓-2.4
12/31 10:40	88.1	↓-2.4
12/31 10:50	85.8	↓-2.3
12/31 11:00	83.4	↓-2.4
12/31 11:10	81.1	↓-2.3
12/31 11:20	78.9	↓-2.2
12/31 11:30	76.8	↓-2.1
12/31 11:40	74.8	↓-2.0
12/31 11:50	73.0	↓-1.8
12/31 12:00	71.2	↓-1.8
12/31 12:10	69.7	↓-1.5
12/31 12:20	68.4	↓-1.3
12/31 12:30	67.2	↓-1.2
12/31 12:40	66.2	↓-1.0
12/31 12:50	65.5	↓-0.7
12/31 13:00	64.9	↓-0.6
12/31 13:10	64.5	↓-0.4
12/31 13:20	64.3	↓-0.2	干潮
12/31 13:30	64.4	↑0.1
12/31 13:40	64.6	↑0.2
12/31 13:50	64.9	↑0.3
12/31 14:00	65.5	↑0.6
12/31 14:10	66.2	↑0.7
12/31 14:20	67.1	↑0.9
12/31 14:30	68.1	↑1.0
12/31 14:40	69.2	↑1.1
12/31 14:50	70.5	↑1.3
12/31 15:00	71.9	↑1.4
12/31 15:10	73.5	↑1.6
12/31 15:20	75.1	↑1.6
12/31 15:30	76.8	↑1.7
12/31 15:40	78.6	↑1.8
12/31 15:50	80.5	↑1.9
12/31 16:00	82.4	↑1.9
12/31 16:10	84.4	↑2.0
12/31 16:20	86.4	↑2.0
12/31 16:30	88.4	↑2.0
12/31 16:40	90.3	↑1.9
12/31 16:50	92.3	↑2.0
12/31 17:00	94.2	↑1.9
12/31 17:10	96.0	↑1.8
12/31 17:20	97.7	↑1.7
12/31 17:30	99.3	↑1.6
12/31 17:40	100.8	↑1.5
12/31 17:50	102.1	↑1.3
12/31 18:00	103.2	↑1.1
12/31 18:10	104.1	↑0.9
12/31 18:20	104.8	↑0.7
12/31 18:30	105.3	↑0.5
12/31 18:40	105.6	↑0.3	満潮
12/31 18:50	105.7	↑0.1
12/31 19:00	105.5	↓-0.2
12/31 19:10	105.1	↓-0.4
12/31 19:20	104.6	↓-0.5
12/31 19:30	103.8	↓-0.8
12/31 19:40	102.8	↓-1.0
12/31 19:50	101.6	↓-1.2
12/31 20:00	100.3	↓-1.3
12/31 20:10	98.8	↓-1.5
12/31 20:20	97.1	↓-1.7
12/31 20:30	95.3	↓-1.8
12/31 20:40	93.4	↓-1.9
12/31 20:50	91.4	↓-2.0
12/31 21:00	89.3	↓-2.1
12/31 21:10	87.0	↓-2.3
12/31 21:20	84.7	↓-2.3
12/31 21:30	82.3	↓-2.4
12/31 21:40	79.9	↓-2.4
12/31 21:50	77.3	↓-2.6
12/31 22:00	74.8	↓-2.5
12/31 22:10	72.1	↓-2.7
12/31 22:20	69.5	↓-2.6
12/31 22:30	66.8	↓-2.7
12/31 22:40	64.2	↓-2.6
12/31 22:50	61.5	↓-2.7
12/31 23:00	58.9	↓-2.6
12/31 23:10	56.3	↓-2.6
12/31 23:20	53.8	↓-2.5
12/31 23:30	51.4	↓-2.4
12/31 23:40	49.2	↓-2.2
12/31 23:50	47.0	↓-2.2