20 (月)	01:15	07:17	13:02	19:13
	100cm	58cm	95cm	37cm
若潮 出 04:49 入 18:21 出 14:24 入 03:07

関根浜（青森）2043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	95.2	↑1.3
4/20 00:10	96.4	↑1.2
4/20 00:20	97.3	↑0.9
4/20 00:30	98.2	↑0.9
4/20 00:40	98.8	↑0.6
4/20 00:50	99.3	↑0.5
4/20 01:00	99.6	↑0.3
4/20 01:10	99.7	↑0.1	満潮
4/20 01:20	99.7	0
4/20 01:30	99.5	↓-0.2
4/20 01:40	99.2	↓-0.3
4/20 01:50	98.7	↓-0.5
4/20 02:00	98.0	↓-0.7
4/20 02:10	97.2	↓-0.8
4/20 02:20	96.2	↓-1.0
4/20 02:30	95.1	↓-1.1
4/20 02:40	93.9	↓-1.2
4/20 02:50	92.5	↓-1.4
4/20 03:00	91.0	↓-1.5
4/20 03:10	89.5	↓-1.5
4/20 03:20	87.8	↓-1.7
4/20 03:30	86.1	↓-1.7
4/20 03:40	84.3	↓-1.8
4/20 03:50	82.4	↓-1.9
4/20 04:00	80.5	↓-1.9
4/20 04:10	78.7	↓-1.8
4/20 04:20	76.8	↓-1.9
4/20 04:30	74.9	↓-1.9
4/20 04:40	73.1	↓-1.8
4/20 04:50	71.3	↓-1.8
4/20 05:00	69.6	↓-1.7
4/20 05:10	67.9	↓-1.7
4/20 05:20	66.4	↓-1.5
4/20 05:30	64.9	↓-1.5
4/20 05:40	63.6	↓-1.3
4/20 05:50	62.3	↓-1.3
4/20 06:00	61.2	↓-1.1
4/20 06:10	60.2	↓-1.0
4/20 06:20	59.4	↓-0.8
4/20 06:30	58.7	↓-0.7
4/20 06:40	58.1	↓-0.6
4/20 06:50	57.6	↓-0.5
4/20 07:00	57.3	↓-0.3
4/20 07:10	57.2	↓-0.1	干潮
4/20 07:20	57.2	0
4/20 07:30	57.3	↑0.1
4/20 07:40	57.6	↑0.3
4/20 07:50	58.0	↑0.4
4/20 08:00	58.5	↑0.5
4/20 08:10	59.2	↑0.7
4/20 08:20	60.0	↑0.8
4/20 08:30	60.9	↑0.9
4/20 08:40	62.0	↑1.1
4/20 08:50	63.2	↑1.2
4/20 09:00	64.5	↑1.3
4/20 09:10	65.9	↑1.4
4/20 09:20	67.4	↑1.5
4/20 09:30	68.9	↑1.5
4/20 09:40	70.6	↑1.7
4/20 09:50	72.2	↑1.6
4/20 10:00	74.0	↑1.8
4/20 10:10	75.7	↑1.7
4/20 10:20	77.4	↑1.7
4/20 10:30	79.2	↑1.8
4/20 10:40	80.9	↑1.7
4/20 10:50	82.6	↑1.7
4/20 11:00	84.2	↑1.6
4/20 11:10	85.7	↑1.5
4/20 11:20	87.2	↑1.5
4/20 11:30	88.6	↑1.4
4/20 11:40	89.8	↑1.2
4/20 11:50	90.9	↑1.1
4/20 12:00	91.9	↑1.0
4/20 12:10	92.8	↑0.9
4/20 12:20	93.5	↑0.7
4/20 12:30	94.1	↑0.6
4/20 12:40	94.5	↑0.4
4/20 12:50	94.8	↑0.3
4/20 13:00	94.9	↑0.1	満潮
4/20 13:10	94.8	↓-0.1
4/20 13:20	94.6	↓-0.2
4/20 13:30	94.2	↓-0.4
4/20 13:40	93.6	↓-0.6
4/20 13:50	92.8	↓-0.8
4/20 14:00	91.9	↓-0.9
4/20 14:10	90.8	↓-1.1
4/20 14:20	89.6	↓-1.2
4/20 14:30	88.2	↓-1.4
4/20 14:40	86.6	↓-1.6
4/20 14:50	84.8	↓-1.8
4/20 15:00	82.9	↓-1.9
4/20 15:10	80.9	↓-2.0
4/20 15:20	78.8	↓-2.1
4/20 15:30	76.5	↓-2.3
4/20 15:40	74.1	↓-2.4
4/20 15:50	71.7	↓-2.4
4/20 16:00	69.1	↓-2.6
4/20 16:10	66.6	↓-2.5
4/20 16:20	64.0	↓-2.6
4/20 16:30	61.4	↓-2.6
4/20 16:40	58.8	↓-2.6
4/20 16:50	56.3	↓-2.5
4/20 17:00	53.9	↓-2.4
4/20 17:10	51.5	↓-2.4
4/20 17:20	49.3	↓-2.2
4/20 17:30	47.2	↓-2.1
4/20 17:40	45.2	↓-2.0
4/20 17:50	43.4	↓-1.8
4/20 18:00	41.8	↓-1.6
4/20 18:10	40.3	↓-1.5
4/20 18:20	39.1	↓-1.2
4/20 18:30	38.1	↓-1.0
4/20 18:40	37.3	↓-0.8
4/20 18:50	36.7	↓-0.6
4/20 19:00	36.3	↓-0.4
4/20 19:10	36.1	↓-0.2	干潮
4/20 19:20	36.2	↑0.1
4/20 19:30	36.4	↑0.2
4/20 19:40	36.9	↑0.5
4/20 19:50	37.6	↑0.7
4/20 20:00	38.5	↑0.9
4/20 20:10	39.7	↑1.2
4/20 20:20	41.0	↑1.3
4/20 20:30	42.5	↑1.5
4/20 20:40	44.2	↑1.7
4/20 20:50	46.1	↑1.9
4/20 21:00	48.1	↑2.0
4/20 21:10	50.3	↑2.2
4/20 21:20	52.7	↑2.4
4/20 21:30	55.2	↑2.5
4/20 21:40	57.8	↑2.6
4/20 21:50	60.5	↑2.7
4/20 22:00	63.3	↑2.8
4/20 22:10	66.1	↑2.8
4/20 22:20	69.0	↑2.9	最大潮位差
4/20 22:30	71.8	↑2.8
4/20 22:40	74.7	↑2.9	最大潮位差
4/20 22:50	77.5	↑2.8
4/20 23:00	80.3	↑2.8
4/20 23:10	83.0	↑2.7
4/20 23:20	85.6	↑2.6
4/20 23:30	88.1	↑2.5
4/20 23:40	90.4	↑2.3
4/20 23:50	92.6	↑2.2