20 (月)	04:29	10:16	16:01	22:30
	115cm	41cm	119cm	10cm
大潮 出 06:23 入 17:15 出 06:52 入 18:49

関根浜（青森）2034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	28.7	↑3.2
2/20 00:10	32.1	↑3.4
2/20 00:20	35.6	↑3.5
2/20 00:30	39.4	↑3.8
2/20 00:40	43.4	↑4.0
2/20 00:50	47.5	↑4.1
2/20 01:00	51.7	↑4.2
2/20 01:10	56.1	↑4.4
2/20 01:20	60.6	↑4.5	最大潮位差
2/20 01:30	65.1	↑4.5	最大潮位差
2/20 01:40	69.6	↑4.5	最大潮位差
2/20 01:50	74.1	↑4.5	最大潮位差
2/20 02:00	78.5	↑4.4
2/20 02:10	82.8	↑4.3
2/20 02:20	87.0	↑4.2
2/20 02:30	90.9	↑3.9
2/20 02:40	94.6	↑3.7
2/20 02:50	98.1	↑3.5
2/20 03:00	101.2	↑3.1
2/20 03:10	104.0	↑2.8
2/20 03:20	106.5	↑2.5
2/20 03:30	108.6	↑2.1
2/20 03:40	110.4	↑1.8
2/20 03:50	111.8	↑1.4
2/20 04:00	112.9	↑1.1
2/20 04:10	113.6	↑0.7
2/20 04:20	114.0	↑0.4	満潮
2/20 04:30	114.1	↑0.1
2/20 04:40	113.9	↓-0.2
2/20 04:50	113.5	↓-0.4
2/20 05:00	112.8	↓-0.7
2/20 05:10	111.8	↓-1.0
2/20 05:20	110.7	↓-1.1
2/20 05:30	109.3	↓-1.4
2/20 05:40	107.7	↓-1.6
2/20 05:50	105.9	↓-1.8
2/20 06:00	103.9	↓-2.0
2/20 06:10	101.7	↓-2.2
2/20 06:20	99.4	↓-2.3
2/20 06:30	96.8	↓-2.6
2/20 06:40	94.1	↓-2.7
2/20 06:50	91.2	↓-2.9
2/20 07:00	88.1	↓-3.1
2/20 07:10	84.9	↓-3.2
2/20 07:20	81.6	↓-3.3
2/20 07:30	78.2	↓-3.4
2/20 07:40	74.8	↓-3.4
2/20 07:50	71.3	↓-3.5
2/20 08:00	67.9	↓-3.4
2/20 08:10	64.5	↓-3.4
2/20 08:20	61.1	↓-3.4
2/20 08:30	58.0	↓-3.1
2/20 08:40	55.0	↓-3.0
2/20 08:50	52.2	↓-2.8
2/20 09:00	49.7	↓-2.5
2/20 09:10	47.4	↓-2.3
2/20 09:20	45.5	↓-1.9
2/20 09:30	43.8	↓-1.7
2/20 09:40	42.5	↓-1.3
2/20 09:50	41.5	↓-1.0
2/20 10:00	40.9	↓-0.6
2/20 10:10	40.6	↓-0.3	干潮
2/20 10:20	40.6	0
2/20 10:30	40.8	↑0.2
2/20 10:40	41.4	↑0.6
2/20 10:50	42.3	↑0.9
2/20 11:00	43.4	↑1.1
2/20 11:10	44.7	↑1.3
2/20 11:20	46.3	↑1.6
2/20 11:30	48.1	↑1.8
2/20 11:40	50.1	↑2.0
2/20 11:50	52.3	↑2.2
2/20 12:00	54.6	↑2.3
2/20 12:10	57.1	↑2.5
2/20 12:20	59.9	↑2.8
2/20 12:30	62.7	↑2.8
2/20 12:40	65.8	↑3.1
2/20 12:50	68.9	↑3.1
2/20 13:00	72.2	↑3.3
2/20 13:10	75.7	↑3.5
2/20 13:20	79.2	↑3.5
2/20 13:30	82.8	↑3.6
2/20 13:40	86.4	↑3.6
2/20 13:50	90.0	↑3.6
2/20 14:00	93.6	↑3.6
2/20 14:10	97.1	↑3.5
2/20 14:20	100.5	↑3.4
2/20 14:30	103.7	↑3.2
2/20 14:40	106.7	↑3.0
2/20 14:50	109.4	↑2.7
2/20 15:00	111.9	↑2.5
2/20 15:10	114.0	↑2.1
2/20 15:20	115.7	↑1.7
2/20 15:30	117.1	↑1.4
2/20 15:40	118.1	↑1.0
2/20 15:50	118.7	↑0.6
2/20 16:00	118.9	↑0.2	満潮
2/20 16:10	118.8	↓-0.1
2/20 16:20	118.2	↓-0.6
2/20 16:30	117.3	↓-0.9
2/20 16:40	116.0	↓-1.3
2/20 16:50	114.4	↓-1.6
2/20 17:00	112.5	↓-1.9
2/20 17:10	110.4	↓-2.1
2/20 17:20	107.9	↓-2.5
2/20 17:30	105.3	↓-2.6
2/20 17:40	102.5	↓-2.8
2/20 17:50	99.4	↓-3.1
2/20 18:00	96.2	↓-3.2
2/20 18:10	92.9	↓-3.3
2/20 18:20	89.3	↓-3.6
2/20 18:30	85.7	↓-3.6
2/20 18:40	81.9	↓-3.8
2/20 18:50	78.0	↓-3.9
2/20 19:00	73.9	↓-4.1
2/20 19:10	69.8	↓-4.1
2/20 19:20	65.6	↓-4.2
2/20 19:30	61.3	↓-4.3
2/20 19:40	57.0	↓-4.3
2/20 19:50	52.6	↓-4.4
2/20 20:00	48.3	↓-4.3
2/20 20:10	44.0	↓-4.3
2/20 20:20	39.9	↓-4.1
2/20 20:30	35.8	↓-4.1
2/20 20:40	32.0	↓-3.8
2/20 20:50	28.3	↓-3.7
2/20 21:00	24.9	↓-3.4
2/20 21:10	21.8	↓-3.1
2/20 21:20	19.0	↓-2.8
2/20 21:30	16.5	↓-2.5
2/20 21:40	14.4	↓-2.1
2/20 21:50	12.7	↓-1.7
2/20 22:00	11.4	↓-1.3
2/20 22:10	10.5	↓-0.9
2/20 22:20	9.9	↓-0.6	干潮
2/20 22:30	9.8	↓-0.1	干潮
2/20 22:40	10.0	↑0.2
2/20 22:50	10.5	↑0.5
2/20 23:00	11.4	↑0.9
2/20 23:10	12.6	↑1.2
2/20 23:20	14.1	↑1.5
2/20 23:30	15.9	↑1.8
2/20 23:40	17.9	↑2.0
2/20 23:50	20.1	↑2.2