20 (月)	05:41	12:30	17:03	23:34
	121cm	68cm	102cm	48cm
若潮 出 05:22 入 18:35 出 14:55 入 03:23

泉大津（大阪）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	44.3	↑0.9
4/20 00:10	45.3	↑1.0
4/20 00:20	46.5	↑1.2
4/20 00:30	47.9	↑1.4
4/20 00:40	49.6	↑1.7
4/20 00:50	51.4	↑1.8
4/20 01:00	53.5	↑2.1
4/20 01:10	55.8	↑2.3
4/20 01:20	58.3	↑2.5
4/20 01:30	61.1	↑2.8
4/20 01:40	64.1	↑3.0
4/20 01:50	67.3	↑3.2
4/20 02:00	70.7	↑3.4
4/20 02:10	74.2	↑3.5
4/20 02:20	77.9	↑3.7	最大潮位差
4/20 02:30	81.6	↑3.7	最大潮位差
4/20 02:40	85.3	↑3.7	最大潮位差
4/20 02:50	89.0	↑3.7	最大潮位差
4/20 03:00	92.7	↑3.7	最大潮位差
4/20 03:10	96.2	↑3.5
4/20 03:20	99.6	↑3.4
4/20 03:30	102.8	↑3.2
4/20 03:40	105.7	↑2.9
4/20 03:50	108.4	↑2.7
4/20 04:00	110.8	↑2.4
4/20 04:10	113.0	↑2.2
4/20 04:20	114.8	↑1.8
4/20 04:30	116.4	↑1.6
4/20 04:40	117.8	↑1.4
4/20 04:50	118.8	↑1.0
4/20 05:00	119.6	↑0.8
4/20 05:10	120.3	↑0.7
4/20 05:20	120.7	↑0.4
4/20 05:30	120.9	↑0.2
4/20 05:40	121.0	↑0.1	満潮
4/20 05:50	120.9	↓-0.1
4/20 06:00	120.7	↓-0.2
4/20 06:10	120.4	↓-0.3
4/20 06:20	119.9	↓-0.5
4/20 06:30	119.2	↓-0.7
4/20 06:40	118.5	↓-0.7
4/20 06:50	117.5	↓-1.0
4/20 07:00	116.5	↓-1.0
4/20 07:10	115.2	↓-1.3
4/20 07:20	113.7	↓-1.5
4/20 07:30	112.1	↓-1.6
4/20 07:40	110.3	↓-1.8
4/20 07:50	108.3	↓-2.0
4/20 08:00	106.2	↓-2.1
4/20 08:10	103.9	↓-2.3
4/20 08:20	101.5	↓-2.4
4/20 08:30	98.9	↓-2.6
4/20 08:40	96.4	↓-2.5
4/20 08:50	93.8	↓-2.6
4/20 09:00	91.2	↓-2.6
4/20 09:10	88.6	↓-2.6
4/20 09:20	86.2	↓-2.4
4/20 09:30	83.8	↓-2.4
4/20 09:40	81.6	↓-2.2
4/20 09:50	79.6	↓-2.0
4/20 10:00	77.8	↓-1.8
4/20 10:10	76.1	↓-1.7
4/20 10:20	74.6	↓-1.5
4/20 10:30	73.3	↓-1.3
4/20 10:40	72.2	↓-1.1
4/20 10:50	71.3	↓-0.9
4/20 11:00	70.5	↓-0.8
4/20 11:10	69.8	↓-0.7
4/20 11:20	69.2	↓-0.6
4/20 11:30	68.7	↓-0.5
4/20 11:40	68.3	↓-0.4
4/20 11:50	68.0	↓-0.3
4/20 12:00	67.7	↓-0.3
4/20 12:10	67.6	↓-0.1
4/20 12:20	67.4	↓-0.2	干潮
4/20 12:30	67.4	0	干潮
4/20 12:40	67.5	↑0.1
4/20 12:50	67.7	↑0.2
4/20 13:00	68.0	↑0.3
4/20 13:10	68.5	↑0.5
4/20 13:20	69.1	↑0.6
4/20 13:30	70.0	↑0.9
4/20 13:40	71.1	↑1.1
4/20 13:50	72.4	↑1.3
4/20 14:00	73.9	↑1.5
4/20 14:10	75.5	↑1.6
4/20 14:20	77.4	↑1.9
4/20 14:30	79.4	↑2.0
4/20 14:40	81.6	↑2.2
4/20 14:50	83.8	↑2.2
4/20 15:00	86.0	↑2.2
4/20 15:10	88.2	↑2.2
4/20 15:20	90.4	↑2.2
4/20 15:30	92.4	↑2.0
4/20 15:40	94.4	↑2.0
4/20 15:50	96.1	↑1.7
4/20 16:00	97.6	↑1.5
4/20 16:10	99.0	↑1.4
4/20 16:20	100.0	↑1.0
4/20 16:30	100.8	↑0.8
4/20 16:40	101.4	↑0.6
4/20 16:50	101.8	↑0.4
4/20 17:00	101.9	↑0.1	満潮
4/20 17:10	101.9	0
4/20 17:20	101.6	↓-0.3
4/20 17:30	101.3	↓-0.3
4/20 17:40	100.8	↓-0.5
4/20 17:50	100.2	↓-0.6
4/20 18:00	99.6	↓-0.6
4/20 18:10	98.8	↓-0.8
4/20 18:20	98.1	↓-0.7
4/20 18:30	97.2	↓-0.9
4/20 18:40	96.3	↓-0.9
4/20 18:50	95.4	↓-0.9
4/20 19:00	94.3	↓-1.1
4/20 19:10	93.1	↓-1.2
4/20 19:20	91.9	↓-1.2
4/20 19:30	90.4	↓-1.5
4/20 19:40	88.9	↓-1.5
4/20 19:50	87.1	↓-1.8
4/20 20:00	85.2	↓-1.9
4/20 20:10	83.1	↓-2.1
4/20 20:20	80.9	↓-2.2
4/20 20:30	78.5	↓-2.4
4/20 20:40	76.0	↓-2.5
4/20 20:50	73.4	↓-2.6
4/20 21:00	70.8	↓-2.6
4/20 21:10	68.2	↓-2.6
4/20 21:20	65.5	↓-2.7
4/20 21:30	63.0	↓-2.5
4/20 21:40	60.5	↓-2.5
4/20 21:50	58.2	↓-2.3
4/20 22:00	56.1	↓-2.1
4/20 22:10	54.2	↓-1.9
4/20 22:20	52.5	↓-1.7
4/20 22:30	51.1	↓-1.4
4/20 22:40	49.9	↓-1.2
4/20 22:50	48.9	↓-1.0
4/20 23:00	48.2	↓-0.7
4/20 23:10	47.7	↓-0.5
4/20 23:20	47.4	↓-0.3
4/20 23:30	47.2	↓-0.2	干潮
4/20 23:40	47.3	↑0.1
4/20 23:50	47.4	↑0.1