20 (火)	02:40	10:04	16:59	21:54
	149cm	51cm	150cm	130cm
若潮 出 05:01 入 19:10 出 15:23 入 00:54

泉大津（大阪）2021年07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
7/20 00:00	140.8	↑0.8
7/20 00:10	141.6	↑0.8
7/20 00:20	142.3	↑0.7
7/20 00:30	143.0	↑0.7
7/20 00:40	143.6	↑0.6
7/20 00:50	144.2	↑0.6
7/20 01:00	144.7	↑0.5
7/20 01:10	145.3	↑0.6
7/20 01:20	145.8	↑0.5
7/20 01:30	146.3	↑0.5
7/20 01:40	146.8	↑0.5
7/20 01:50	147.3	↑0.5
7/20 02:00	147.8	↑0.5
7/20 02:10	148.2	↑0.4
7/20 02:20	148.5	↑0.3
7/20 02:30	148.7	↑0.2	満潮
7/20 02:40	148.8	↑0.1	満潮
7/20 02:50	148.7	↓-0.1
7/20 03:00	148.4	↓-0.3
7/20 03:10	147.9	↓-0.5
7/20 03:20	147.1	↓-0.8
7/20 03:30	146.1	↓-1.0
7/20 03:40	144.8	↓-1.3
7/20 03:50	143.3	↓-1.5
7/20 04:00	141.5	↓-1.8
7/20 04:10	139.5	↓-2.0
7/20 04:20	137.2	↓-2.3
7/20 04:30	134.8	↓-2.4
7/20 04:40	132.1	↓-2.7
7/20 04:50	129.3	↓-2.8
7/20 05:00	126.4	↓-2.9
7/20 05:10	123.4	↓-3.0
7/20 05:20	120.4	↓-3.0
7/20 05:30	117.3	↓-3.1
7/20 05:40	114.2	↓-3.1
7/20 05:50	111.1	↓-3.1
7/20 06:00	108.0	↓-3.1
7/20 06:10	104.9	↓-3.1
7/20 06:20	101.9	↓-3.0
7/20 06:30	98.9	↓-3.0
7/20 06:40	95.8	↓-3.1
7/20 06:50	92.8	↓-3.0
7/20 07:00	89.8	↓-3.0
7/20 07:10	86.8	↓-3.0
7/20 07:20	83.8	↓-3.0
7/20 07:30	80.9	↓-2.9
7/20 07:40	77.9	↓-3.0
7/20 07:50	74.9	↓-3.0
7/20 08:00	72.0	↓-2.9
7/20 08:10	69.1	↓-2.9
7/20 08:20	66.3	↓-2.8
7/20 08:30	63.6	↓-2.7
7/20 08:40	61.1	↓-2.5
7/20 08:50	58.8	↓-2.3
7/20 09:00	56.6	↓-2.2
7/20 09:10	54.8	↓-1.8
7/20 09:20	53.2	↓-1.6
7/20 09:30	51.9	↓-1.3
7/20 09:40	51.0	↓-0.9
7/20 09:50	50.3	↓-0.7
7/20 10:00	50.0	↓-0.3	干潮
7/20 10:10	50.1	↑0.1
7/20 10:20	50.5	↑0.4
7/20 10:30	51.2	↑0.7
7/20 10:40	52.1	↑0.9
7/20 10:50	53.4	↑1.3
7/20 11:00	54.9	↑1.5
7/20 11:10	56.5	↑1.6
7/20 11:20	58.4	↑1.9
7/20 11:30	60.5	↑2.1
7/20 11:40	62.6	↑2.1
7/20 11:50	64.9	↑2.3
7/20 12:00	67.4	↑2.5
7/20 12:10	69.9	↑2.5
7/20 12:20	72.5	↑2.6
7/20 12:30	75.2	↑2.7
7/20 12:40	78.1	↑2.9
7/20 12:50	81.0	↑2.9
7/20 13:00	84.1	↑3.1
7/20 13:10	87.4	↑3.3
7/20 13:20	90.7	↑3.3
7/20 13:30	94.2	↑3.5
7/20 13:40	97.8	↑3.6
7/20 13:50	101.5	↑3.7
7/20 14:00	105.4	↑3.9
7/20 14:10	109.2	↑3.8
7/20 14:20	113.2	↑4.0	最大潮位差
7/20 14:30	117.1	↑3.9
7/20 14:40	121.0	↑3.9
7/20 14:50	124.7	↑3.7
7/20 15:00	128.4	↑3.7
7/20 15:10	131.8	↑3.4
7/20 15:20	135.0	↑3.2
7/20 15:30	138.0	↑3.0
7/20 15:40	140.6	↑2.6
7/20 15:50	142.9	↑2.3
7/20 16:00	144.9	↑2.0
7/20 16:10	146.5	↑1.6
7/20 16:20	147.8	↑1.3
7/20 16:30	148.7	↑0.9
7/20 16:40	149.3	↑0.6
7/20 16:50	149.7	↑0.4	満潮
7/20 17:00	149.7	0
7/20 17:10	149.6	↓-0.1
7/20 17:20	149.3	↓-0.3
7/20 17:30	148.8	↓-0.5
7/20 17:40	148.3	↓-0.5
7/20 17:50	147.6	↓-0.7
7/20 18:00	147.0	↓-0.6
7/20 18:10	146.2	↓-0.8
7/20 18:20	145.5	↓-0.7
7/20 18:30	144.8	↓-0.7
7/20 18:40	144.1	↓-0.7
7/20 18:50	143.4	↓-0.7
7/20 19:00	142.6	↓-0.8
7/20 19:10	141.9	↓-0.7
7/20 19:20	141.1	↓-0.8
7/20 19:30	140.3	↓-0.8
7/20 19:40	139.5	↓-0.8
7/20 19:50	138.6	↓-0.9
7/20 20:00	137.6	↓-1.0
7/20 20:10	136.6	↓-1.0
7/20 20:20	135.6	↓-1.0
7/20 20:30	134.6	↓-1.0
7/20 20:40	133.6	↓-1.0
7/20 20:50	132.6	↓-1.0
7/20 21:00	131.7	↓-0.9
7/20 21:10	130.9	↓-0.8
7/20 21:20	130.2	↓-0.7
7/20 21:30	129.7	↓-0.5
7/20 21:40	129.3	↓-0.4
7/20 21:50	129.2	↓-0.1	干潮
7/20 22:00	129.2	0
7/20 22:10	129.5	↑0.3
7/20 22:20	129.9	↑0.4
7/20 22:30	130.6	↑0.7
7/20 22:40	131.4	↑0.8
7/20 22:50	132.4	↑1.0
7/20 23:00	133.4	↑1.0
7/20 23:10	134.6	↑1.2
7/20 23:20	135.8	↑1.2
7/20 23:30	137.0	↑1.2
7/20 23:40	138.2	↑1.2
7/20 23:50	139.3	↑1.1