20 (火)	03:48	08:55	14:22	21:20
	110cm	67cm	115cm	-1cm
大潮 出 06:23 入 17:15 出 16:25 入 05:43

関根浜（青森）2046年02月20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
2/20 00:00	51.4	↑4.3
2/20 00:10	55.7	↑4.3
2/20 00:20	60.1	↑4.4
2/20 00:30	64.4	↑4.3
2/20 00:40	68.6	↑4.2
2/20 00:50	72.7	↑4.1
2/20 01:00	76.7	↑4.0
2/20 01:10	80.5	↑3.8
2/20 01:20	84.1	↑3.6
2/20 01:30	87.5	↑3.4
2/20 01:40	90.6	↑3.1
2/20 01:50	93.6	↑3.0
2/20 02:00	96.2	↑2.6
2/20 02:10	98.6	↑2.4
2/20 02:20	100.7	↑2.1
2/20 02:30	102.6	↑1.9
2/20 02:40	104.2	↑1.6
2/20 02:50	105.6	↑1.4
2/20 03:00	106.7	↑1.1
2/20 03:10	107.6	↑0.9
2/20 03:20	108.3	↑0.7
2/20 03:30	108.7	↑0.4
2/20 03:40	109.0	↑0.3	満潮
2/20 03:50	109.0	0
2/20 04:00	108.8	↓-0.2
2/20 04:10	108.5	↓-0.3
2/20 04:20	107.9	↓-0.6
2/20 04:30	107.1	↓-0.8
2/20 04:40	106.2	↓-0.9
2/20 04:50	105.0	↓-1.2
2/20 05:00	103.7	↓-1.3
2/20 05:10	102.2	↓-1.5
2/20 05:20	100.5	↓-1.7
2/20 05:30	98.7	↓-1.8
2/20 05:40	96.8	↓-1.9
2/20 05:50	94.7	↓-2.1
2/20 06:00	92.5	↓-2.2
2/20 06:10	90.3	↓-2.2
2/20 06:20	88.0	↓-2.3
2/20 06:30	85.8	↓-2.2
2/20 06:40	83.5	↓-2.3
2/20 06:50	81.3	↓-2.2
2/20 07:00	79.2	↓-2.1
2/20 07:10	77.1	↓-2.1
2/20 07:20	75.2	↓-1.9
2/20 07:30	73.5	↓-1.7
2/20 07:40	71.9	↓-1.6
2/20 07:50	70.6	↓-1.3
2/20 08:00	69.4	↓-1.2
2/20 08:10	68.4	↓-1.0
2/20 08:20	67.6	↓-0.8
2/20 08:30	67.1	↓-0.5
2/20 08:40	66.7	↓-0.4
2/20 08:50	66.5	↓-0.2	干潮
2/20 09:00	66.5	0
2/20 09:10	66.7	↑0.2
2/20 09:20	67.1	↑0.4
2/20 09:30	67.6	↑0.5
2/20 09:40	68.3	↑0.7
2/20 09:50	69.2	↑0.9
2/20 10:00	70.1	↑0.9
2/20 10:10	71.3	↑1.2
2/20 10:20	72.5	↑1.2
2/20 10:30	73.9	↑1.4
2/20 10:40	75.5	↑1.6
2/20 10:50	77.1	↑1.6
2/20 11:00	78.9	↑1.8
2/20 11:10	80.9	↑2.0
2/20 11:20	82.9	↑2.0
2/20 11:30	85.0	↑2.1
2/20 11:40	87.3	↑2.3
2/20 11:50	89.6	↑2.3
2/20 12:00	91.9	↑2.3
2/20 12:10	94.3	↑2.4
2/20 12:20	96.7	↑2.4
2/20 12:30	99.1	↑2.4
2/20 12:40	101.4	↑2.3
2/20 12:50	103.6	↑2.2
2/20 13:00	105.7	↑2.1
2/20 13:10	107.6	↑1.9
2/20 13:20	109.3	↑1.7
2/20 13:30	110.8	↑1.5
2/20 13:40	112.1	↑1.3
2/20 13:50	113.1	↑1.0
2/20 14:00	113.9	↑0.8
2/20 14:10	114.3	↑0.4
2/20 14:20	114.5	↑0.2	満潮
2/20 14:30	114.4	↓-0.1
2/20 14:40	113.9	↓-0.5
2/20 14:50	113.2	↓-0.7
2/20 15:00	112.3	↓-0.9
2/20 15:10	111.0	↓-1.3
2/20 15:20	109.5	↓-1.5
2/20 15:30	107.7	↓-1.8
2/20 15:40	105.8	↓-1.9
2/20 15:50	103.5	↓-2.3
2/20 16:00	101.1	↓-2.4
2/20 16:10	98.5	↓-2.6
2/20 16:20	95.6	↓-2.9
2/20 16:30	92.6	↓-3.0
2/20 16:40	89.4	↓-3.2
2/20 16:50	86.0	↓-3.4
2/20 17:00	82.4	↓-3.6
2/20 17:10	78.7	↓-3.7
2/20 17:20	74.8	↓-3.9
2/20 17:30	70.7	↓-4.1
2/20 17:40	66.5	↓-4.2
2/20 17:50	62.2	↓-4.3
2/20 18:00	57.9	↓-4.3
2/20 18:10	53.4	↓-4.5	最大潮位差
2/20 18:20	48.9	↓-4.5	最大潮位差
2/20 18:30	44.4	↓-4.5	最大潮位差
2/20 18:40	39.9	↓-4.5	最大潮位差
2/20 18:50	35.5	↓-4.4
2/20 19:00	31.2	↓-4.3
2/20 19:10	27.1	↓-4.1
2/20 19:20	23.1	↓-4.0
2/20 19:30	19.3	↓-3.8
2/20 19:40	15.8	↓-3.5
2/20 19:50	12.6	↓-3.2
2/20 20:00	9.7	↓-2.9
2/20 20:10	7.1	↓-2.6
2/20 20:20	4.8	↓-2.3
2/20 20:30	2.9	↓-1.9
2/20 20:40	1.3	↓-1.6
2/20 20:50	0.1	↓-1.2
2/20 21:00	-0.7	↓-0.8
2/20 21:10	-1.2	↓-0.5	干潮
2/20 21:20	-1.3	↓-0.1	干潮
2/20 21:30	-1.1	↑0.2
2/20 21:40	-0.6	↑0.5
2/20 21:50	0.2	↑0.8
2/20 22:00	1.4	↑1.2
2/20 22:10	2.9	↑1.5
2/20 22:20	4.6	↑1.7
2/20 22:30	6.7	↑2.1
2/20 22:40	9.0	↑2.3
2/20 22:50	11.6	↑2.6
2/20 23:00	14.4	↑2.8
2/20 23:10	17.6	↑3.2
2/20 23:20	20.9	↑3.3
2/20 23:30	24.5	↑3.6
2/20 23:40	28.4	↑3.9
2/20 23:50	32.4	↑4.0