20 (水)	01:48	07:44	13:31	19:49
	105cm	50cm	100cm	34cm
中潮 出 04:49 入 18:21 出 03:44 入 15:04

関根浜（青森）2039年04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
4/20 00:00	93.2	↑2.1
4/20 00:10	95.2	↑2.0
4/20 00:20	96.9	↑1.7
4/20 00:30	98.5	↑1.6
4/20 00:40	100.0	↑1.5
4/20 00:50	101.2	↑1.2
4/20 01:00	102.2	↑1.0
4/20 01:10	103.0	↑0.8
4/20 01:20	103.7	↑0.7
4/20 01:30	104.1	↑0.4
4/20 01:40	104.4	↑0.3	満潮
4/20 01:50	104.4	0
4/20 02:00	104.2	↓-0.2
4/20 02:10	103.9	↓-0.3
4/20 02:20	103.3	↓-0.6
4/20 02:30	102.6	↓-0.7
4/20 02:40	101.6	↓-1.0
4/20 02:50	100.5	↓-1.1
4/20 03:00	99.1	↓-1.4
4/20 03:10	97.6	↓-1.5
4/20 03:20	95.9	↓-1.7
4/20 03:30	94.1	↓-1.8
4/20 03:40	92.1	↓-2.0
4/20 03:50	89.9	↓-2.2
4/20 04:00	87.7	↓-2.2
4/20 04:10	85.3	↓-2.4
4/20 04:20	82.9	↓-2.4
4/20 04:30	80.4	↓-2.5
4/20 04:40	77.9	↓-2.5
4/20 04:50	75.3	↓-2.6
4/20 05:00	72.8	↓-2.5
4/20 05:10	70.3	↓-2.5
4/20 05:20	67.9	↓-2.4
4/20 05:30	65.6	↓-2.3
4/20 05:40	63.3	↓-2.3
4/20 05:50	61.2	↓-2.1
4/20 06:00	59.3	↓-1.9
4/20 06:10	57.5	↓-1.8
4/20 06:20	55.8	↓-1.7
4/20 06:30	54.3	↓-1.5
4/20 06:40	53.0	↓-1.3
4/20 06:50	51.9	↓-1.1
4/20 07:00	51.0	↓-0.9
4/20 07:10	50.3	↓-0.7
4/20 07:20	49.7	↓-0.6
4/20 07:30	49.4	↓-0.3
4/20 07:40	49.2	↓-0.2	干潮
4/20 07:50	49.3	↑0.1
4/20 08:00	49.5	↑0.2
4/20 08:10	49.9	↑0.4
4/20 08:20	50.5	↑0.6
4/20 08:30	51.2	↑0.7
4/20 08:40	52.2	↑1.0
4/20 08:50	53.3	↑1.1
4/20 09:00	54.6	↑1.3
4/20 09:10	56.0	↑1.4
4/20 09:20	57.6	↑1.6
4/20 09:30	59.4	↑1.8
4/20 09:40	61.3	↑1.9
4/20 09:50	63.3	↑2.0
4/20 10:00	65.4	↑2.1
4/20 10:10	67.6	↑2.2
4/20 10:20	69.9	↑2.3
4/20 10:30	72.3	↑2.4
4/20 10:40	74.6	↑2.3
4/20 10:50	77.0	↑2.4
4/20 11:00	79.4	↑2.4
4/20 11:10	81.7	↑2.3
4/20 11:20	83.9	↑2.2
4/20 11:30	86.1	↑2.2
4/20 11:40	88.1	↑2.0
4/20 11:50	90.0	↑1.9
4/20 12:00	91.8	↑1.8
4/20 12:10	93.4	↑1.6
4/20 12:20	94.9	↑1.5
4/20 12:30	96.1	↑1.2
4/20 12:40	97.2	↑1.1
4/20 12:50	98.1	↑0.9
4/20 13:00	98.8	↑0.7
4/20 13:10	99.3	↑0.5
4/20 13:20	99.6	↑0.3
4/20 13:30	99.7	↑0.1	満潮
4/20 13:40	99.6	↓-0.1
4/20 13:50	99.3	↓-0.3
4/20 14:00	98.8	↓-0.5
4/20 14:10	98.2	↓-0.6
4/20 14:20	97.3	↓-0.9
4/20 14:30	96.3	↓-1.0
4/20 14:40	95.1	↓-1.2
4/20 14:50	93.7	↓-1.4
4/20 15:00	92.1	↓-1.6
4/20 15:10	90.4	↓-1.7
4/20 15:20	88.5	↓-1.9
4/20 15:30	86.4	↓-2.1
4/20 15:40	84.2	↓-2.2
4/20 15:50	81.8	↓-2.4
4/20 16:00	79.3	↓-2.5
4/20 16:10	76.7	↓-2.6
4/20 16:20	74.0	↓-2.7
4/20 16:30	71.2	↓-2.8
4/20 16:40	68.4	↓-2.8
4/20 16:50	65.5	↓-2.9
4/20 17:00	62.6	↓-2.9
4/20 17:10	59.8	↓-2.8
4/20 17:20	57.0	↓-2.8
4/20 17:30	54.2	↓-2.8
4/20 17:40	51.6	↓-2.6
4/20 17:50	49.1	↓-2.5
4/20 18:00	46.7	↓-2.4
4/20 18:10	44.5	↓-2.2
4/20 18:20	42.4	↓-2.1
4/20 18:30	40.6	↓-1.8
4/20 18:40	39.0	↓-1.6
4/20 18:50	37.6	↓-1.4
4/20 19:00	36.4	↓-1.2
4/20 19:10	35.4	↓-1.0
4/20 19:20	34.7	↓-0.7
4/20 19:30	34.2	↓-0.5
4/20 19:40	33.9	↓-0.3	干潮
4/20 19:50	33.8	↓-0.1
4/20 20:00	34.0	↑0.2
4/20 20:10	34.4	↑0.4
4/20 20:20	35.0	↑0.6
4/20 20:30	35.8	↑0.8
4/20 20:40	36.8	↑1.0
4/20 20:50	38.0	↑1.2
4/20 21:00	39.5	↑1.5
4/20 21:10	41.1	↑1.6
4/20 21:20	43.0	↑1.9
4/20 21:30	45.0	↑2.0
4/20 21:40	47.3	↑2.3
4/20 21:50	49.7	↑2.4
4/20 22:00	52.3	↑2.6
4/20 22:10	55.0	↑2.7
4/20 22:20	57.8	↑2.8
4/20 22:30	60.8	↑3.0
4/20 22:40	63.9	↑3.1
4/20 22:50	67.0	↑3.1
4/20 23:00	70.2	↑3.2	最大潮位差
4/20 23:10	73.4	↑3.2	最大潮位差
4/20 23:20	76.6	↑3.2	最大潮位差
4/20 23:30	79.8	↑3.2	最大潮位差
4/20 23:40	82.9	↑3.1
4/20 23:50	85.9	↑3.0