31 (水)	05:30	10:40	16:12	23:10
	119cm	74cm	124cm	16cm
中潮 出 07:00 入 16:16 出 18:50 入 08:08

関根浜（青森）2031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	22.6	↑2.1
12/31 00:10	24.9	↑2.3
12/31 00:20	27.5	↑2.6
12/31 00:30	30.3	↑2.8
12/31 00:40	33.4	↑3.1
12/31 00:50	36.7	↑3.3
12/31 01:00	40.3	↑3.6
12/31 01:10	44.0	↑3.7
12/31 01:20	47.9	↑3.9
12/31 01:30	52.1	↑4.2
12/31 01:40	56.3	↑4.2
12/31 01:50	60.7	↑4.4
12/31 02:00	65.1	↑4.4
12/31 02:10	69.6	↑4.5	最大潮位差
12/31 02:20	74.1	↑4.5	最大潮位差
12/31 02:30	78.5	↑4.4
12/31 02:40	82.8	↑4.3
12/31 02:50	86.9	↑4.1
12/31 03:00	90.9	↑4.0
12/31 03:10	94.7	↑3.8
12/31 03:20	98.3	↑3.6
12/31 03:30	101.5	↑3.2
12/31 03:40	104.5	↑3.0
12/31 03:50	107.2	↑2.7
12/31 04:00	109.6	↑2.4
12/31 04:10	111.7	↑2.1
12/31 04:20	113.5	↑1.8
12/31 04:30	115.0	↑1.5
12/31 04:40	116.2	↑1.2
12/31 04:50	117.1	↑0.9
12/31 05:00	117.9	↑0.8
12/31 05:10	118.3	↑0.4
12/31 05:20	118.6	↑0.3	満潮
12/31 05:30	118.7	↑0.1	満潮
12/31 05:40	118.6	↓-0.1
12/31 05:50	118.3	↓-0.3
12/31 06:00	117.8	↓-0.5
12/31 06:10	117.1	↓-0.7
12/31 06:20	116.3	↓-0.8
12/31 06:30	115.3	↓-1.0
12/31 06:40	114.1	↓-1.2
12/31 06:50	112.8	↓-1.3
12/31 07:00	111.2	↓-1.6
12/31 07:10	109.5	↓-1.7
12/31 07:20	107.7	↓-1.8
12/31 07:30	105.7	↓-2.0
12/31 07:40	103.6	↓-2.1
12/31 07:50	101.3	↓-2.3
12/31 08:00	99.0	↓-2.3
12/31 08:10	96.6	↓-2.4
12/31 08:20	94.2	↓-2.4
12/31 08:30	91.8	↓-2.4
12/31 08:40	89.4	↓-2.4
12/31 08:50	87.1	↓-2.3
12/31 09:00	84.9	↓-2.2
12/31 09:10	82.9	↓-2.0
12/31 09:20	81.0	↓-1.9
12/31 09:30	79.3	↓-1.7
12/31 09:40	77.8	↓-1.5
12/31 09:50	76.6	↓-1.2
12/31 10:00	75.6	↓-1.0
12/31 10:10	74.8	↓-0.8
12/31 10:20	74.2	↓-0.6
12/31 10:30	73.9	↓-0.3	干潮
12/31 10:40	73.8	↓-0.1	干潮
12/31 10:50	73.9	↑0.1
12/31 11:00	74.2	↑0.3
12/31 11:10	74.7	↑0.5
12/31 11:20	75.4	↑0.7
12/31 11:30	76.2	↑0.8
12/31 11:40	77.1	↑0.9
12/31 11:50	78.2	↑1.1
12/31 12:00	79.4	↑1.2
12/31 12:10	80.7	↑1.3
12/31 12:20	82.1	↑1.4
12/31 12:30	83.6	↑1.5
12/31 12:40	85.3	↑1.7
12/31 12:50	87.1	↑1.8
12/31 13:00	89.0	↑1.9
12/31 13:10	91.0	↑2.0
12/31 13:20	93.1	↑2.1
12/31 13:30	95.3	↑2.2
12/31 13:40	97.6	↑2.3
12/31 13:50	100.0	↑2.4
12/31 14:00	102.4	↑2.4
12/31 14:10	104.9	↑2.5
12/31 14:20	107.3	↑2.4
12/31 14:30	109.7	↑2.4
12/31 14:40	112.1	↑2.4
12/31 14:50	114.3	↑2.2
12/31 15:00	116.3	↑2.0
12/31 15:10	118.2	↑1.9
12/31 15:20	119.8	↑1.6
12/31 15:30	121.2	↑1.4
12/31 15:40	122.3	↑1.1
12/31 15:50	123.2	↑0.9
12/31 16:00	123.7	↑0.5
12/31 16:10	123.9	↑0.2	満潮
12/31 16:20	123.8	↓-0.1
12/31 16:30	123.3	↓-0.5
12/31 16:40	122.6	↓-0.7
12/31 16:50	121.6	↓-1.0
12/31 17:00	120.3	↓-1.3
12/31 17:10	118.7	↓-1.6
12/31 17:20	116.9	↓-1.8
12/31 17:30	114.9	↓-2.0
12/31 17:40	112.7	↓-2.2
12/31 17:50	110.3	↓-2.4
12/31 18:00	107.8	↓-2.5
12/31 18:10	105.1	↓-2.7
12/31 18:20	102.3	↓-2.8
12/31 18:30	99.3	↓-3.0
12/31 18:40	96.2	↓-3.1
12/31 18:50	92.9	↓-3.3
12/31 19:00	89.6	↓-3.3
12/31 19:10	86.0	↓-3.6
12/31 19:20	82.4	↓-3.6
12/31 19:30	78.7	↓-3.7
12/31 19:40	74.8	↓-3.9
12/31 19:50	70.9	↓-3.9
12/31 20:00	66.8	↓-4.1
12/31 20:10	62.8	↓-4.0
12/31 20:20	58.7	↓-4.1
12/31 20:30	54.6	↓-4.1
12/31 20:40	50.5	↓-4.1
12/31 20:50	46.5	↓-4.0
12/31 21:00	42.6	↓-3.9
12/31 21:10	38.9	↓-3.7
12/31 21:20	35.4	↓-3.5
12/31 21:30	32.0	↓-3.4
12/31 21:40	29.0	↓-3.0
12/31 21:50	26.2	↓-2.8
12/31 22:00	23.7	↓-2.5
12/31 22:10	21.6	↓-2.1
12/31 22:20	19.8	↓-1.8
12/31 22:30	18.3	↓-1.5
12/31 22:40	17.2	↓-1.1
12/31 22:50	16.5	↓-0.7
12/31 23:00	16.0	↓-0.5	干潮
12/31 23:10	15.9	↓-0.1	干潮
12/31 23:20	16.1	↑0.2
12/31 23:30	16.6	↑0.5
12/31 23:40	17.4	↑0.8
12/31 23:50	18.4	↑1.0