20 (日)	06:58	11:20	12:45	13:31
	122cm	96cm	97cm	96cm
中潮 出 06:39 入 17:47 出 04:37 入 14:38

泉大津（大阪）2039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	4.3	↑1.1
2/20 00:10	5.6	↑1.3
2/20 00:20	7.0	↑1.4
2/20 00:30	8.7	↑1.7
2/20 00:40	10.5	↑1.8
2/20 00:50	12.5	↑2.0
2/20 01:00	14.8	↑2.3
2/20 01:10	17.3	↑2.5
2/20 01:20	20.1	↑2.8
2/20 01:30	23.2	↑3.1
2/20 01:40	26.5	↑3.3
2/20 01:50	30.2	↑3.7
2/20 02:00	34.1	↑3.9
2/20 02:10	38.4	↑4.3
2/20 02:20	42.9	↑4.5
2/20 02:30	47.6	↑4.7
2/20 02:40	52.6	↑5.0
2/20 02:50	57.7	↑5.1
2/20 03:00	62.9	↑5.2
2/20 03:10	68.2	↑5.3	最大潮位差
2/20 03:20	73.4	↑5.2
2/20 03:30	78.6	↑5.2
2/20 03:40	83.6	↑5.0
2/20 03:50	88.4	↑4.8
2/20 04:00	92.9	↑4.5
2/20 04:10	97.1	↑4.2
2/20 04:20	100.9	↑3.8
2/20 04:30	104.4	↑3.5
2/20 04:40	107.5	↑3.1
2/20 04:50	110.2	↑2.7
2/20 05:00	112.6	↑2.4
2/20 05:10	114.5	↑1.9
2/20 05:20	116.2	↑1.7
2/20 05:30	117.6	↑1.4
2/20 05:40	118.7	↑1.1
2/20 05:50	119.6	↑0.9
2/20 06:00	120.2	↑0.6
2/20 06:10	120.8	↑0.6
2/20 06:20	121.2	↑0.4
2/20 06:30	121.5	↑0.3
2/20 06:40	121.7	↑0.2
2/20 06:50	121.8	↑0.1	満潮
2/20 07:00	121.8	0
2/20 07:10	121.7	↓-0.1
2/20 07:20	121.5	↓-0.2
2/20 07:30	121.2	↓-0.3
2/20 07:40	120.7	↓-0.5
2/20 07:50	120.1	↓-0.6
2/20 08:00	119.3	↓-0.8
2/20 08:10	118.4	↓-0.9
2/20 08:20	117.2	↓-1.2
2/20 08:30	115.9	↓-1.3
2/20 08:40	114.4	↓-1.5
2/20 08:50	112.8	↓-1.6
2/20 09:00	111.0	↓-1.8
2/20 09:10	109.2	↓-1.8
2/20 09:20	107.4	↓-1.8
2/20 09:30	105.6	↓-1.8
2/20 09:40	103.8	↓-1.8
2/20 09:50	102.1	↓-1.7
2/20 10:00	100.6	↓-1.5
2/20 10:10	99.2	↓-1.4
2/20 10:20	98.0	↓-1.2
2/20 10:30	97.0	↓-1.0
2/20 10:40	96.3	↓-0.7
2/20 10:50	95.7	↓-0.6
2/20 11:00	95.3	↓-0.4
2/20 11:10	95.1	↓-0.2	干潮
2/20 11:20	95.0	↓-0.1	干潮
2/20 11:30	95.1	↑0.1
2/20 11:40	95.2	↑0.1
2/20 11:50	95.4	↑0.2
2/20 12:00	95.6	↑0.2
2/20 12:10	95.8	↑0.2
2/20 12:20	96.0	↑0.2
2/20 12:30	96.1	↑0.1
2/20 12:40	96.1	0	満潮
2/20 12:50	96.1	0
2/20 13:00	96.1	0
2/20 13:10	96.0	↓-0.1
2/20 13:20	96.0	0
2/20 13:30	95.9	↓-0.1	干潮
2/20 13:40	96.0	↑0.1
2/20 13:50	96.1	↑0.1
2/20 14:00	96.4	↑0.3
2/20 14:10	96.8	↑0.4
2/20 14:20	97.4	↑0.6
2/20 14:30	98.1	↑0.7
2/20 14:40	99.0	↑0.9
2/20 14:50	100.1	↑1.1
2/20 15:00	101.3	↑1.2
2/20 15:10	102.5	↑1.2
2/20 15:20	103.9	↑1.4
2/20 15:30	105.2	↑1.3
2/20 15:40	106.5	↑1.3
2/20 15:50	107.6	↑1.1
2/20 16:00	108.6	↑1.0
2/20 16:10	109.4	↑0.8
2/20 16:20	109.9	↑0.5
2/20 16:30	110.1	↑0.2
2/20 16:40	110.0	↓-0.1
2/20 16:50	109.5	↓-0.5
2/20 17:00	108.7	↓-0.8
2/20 17:10	107.5	↓-1.2
2/20 17:20	106.0	↓-1.5
2/20 17:30	104.2	↓-1.8
2/20 17:40	102.2	↓-2.0
2/20 17:50	99.9	↓-2.3
2/20 18:00	97.5	↓-2.4
2/20 18:10	94.9	↓-2.6
2/20 18:20	92.2	↓-2.7
2/20 18:30	89.4	↓-2.8
2/20 18:40	86.6	↓-2.8
2/20 18:50	83.8	↓-2.8
2/20 19:00	81.0	↓-2.8
2/20 19:10	78.1	↓-2.9
2/20 19:20	75.3	↓-2.8
2/20 19:30	72.4	↓-2.9
2/20 19:40	69.4	↓-3.0
2/20 19:50	66.4	↓-3.0
2/20 20:00	63.2	↓-3.2
2/20 20:10	60.0	↓-3.2
2/20 20:20	56.6	↓-3.4
2/20 20:30	53.0	↓-3.6
2/20 20:40	49.3	↓-3.7
2/20 20:50	45.4	↓-3.9
2/20 21:00	41.4	↓-4.0
2/20 21:10	37.3	↓-4.1
2/20 21:20	33.2	↓-4.1
2/20 21:30	29.0	↓-4.2
2/20 21:40	24.8	↓-4.2
2/20 21:50	20.7	↓-4.1
2/20 22:00	16.7	↓-4.0
2/20 22:10	12.9	↓-3.8
2/20 22:20	9.4	↓-3.5
2/20 22:30	6.1	↓-3.3
2/20 22:40	3.2	↓-2.9
2/20 22:50	0.6	↓-2.6
2/20 23:00	-1.5	↓-2.1
2/20 23:10	-3.3	↓-1.8
2/20 23:20	-4.7	↓-1.4
2/20 23:30	-5.7	↓-1.0
2/20 23:40	-6.3	↓-0.6
2/20 23:50	-6.6	↓-0.3