18 (月)	06:20	12:12	18:12	-
	125cm	39cm	129cm	-
大潮 出 06:06 入 18:09 出 16:41 入 04:41

泉大津（大阪）2030年03月18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
3/18 00:00	7.0	↓-0.2
3/18 00:10	7.3	↑0.3
3/18 00:20	7.9	↑0.6
3/18 00:30	9.0	↑1.1
3/18 00:40	10.3	↑1.3
3/18 00:50	11.9	↑1.6
3/18 01:00	13.7	↑1.8
3/18 01:10	15.8	↑2.1
3/18 01:20	17.9	↑2.1
3/18 01:30	20.2	↑2.3
3/18 01:40	22.7	↑2.5
3/18 01:50	25.2	↑2.5
3/18 02:00	27.8	↑2.6
3/18 02:10	30.6	↑2.8
3/18 02:20	33.6	↑3.0
3/18 02:30	36.7	↑3.1
3/18 02:40	40.1	↑3.4
3/18 02:50	43.7	↑3.6
3/18 03:00	47.6	↑3.9
3/18 03:10	51.7	↑4.1
3/18 03:20	56.1	↑4.4
3/18 03:30	60.8	↑4.7
3/18 03:40	65.7	↑4.9
3/18 03:50	70.8	↑5.1
3/18 04:00	76.1	↑5.3
3/18 04:10	81.5	↑5.4	最大潮位差
3/18 04:20	86.9	↑5.4	最大潮位差
3/18 04:30	92.2	↑5.3
3/18 04:40	97.3	↑5.1
3/18 04:50	102.3	↑5.0
3/18 05:00	106.8	↑4.5
3/18 05:10	111.0	↑4.2
3/18 05:20	114.7	↑3.7
3/18 05:30	117.9	↑3.2
3/18 05:40	120.5	↑2.6
3/18 05:50	122.4	↑1.9
3/18 06:00	123.8	↑1.4
3/18 06:10	124.6	↑0.8	満潮
3/18 06:20	124.8	↑0.2	満潮
3/18 06:30	124.5	↓-0.3
3/18 06:40	123.7	↓-0.8
3/18 06:50	122.4	↓-1.3
3/18 07:00	120.8	↓-1.6
3/18 07:10	118.9	↓-1.9
3/18 07:20	116.8	↓-2.1
3/18 07:30	114.5	↓-2.3
3/18 07:40	112.1	↓-2.4
3/18 07:50	109.6	↓-2.5
3/18 08:00	107.0	↓-2.6
3/18 08:10	104.3	↓-2.7
3/18 08:20	101.7	↓-2.6
3/18 08:30	98.9	↓-2.8
3/18 08:40	96.2	↓-2.7
3/18 08:50	93.3	↓-2.9
3/18 09:00	90.4	↓-2.9
3/18 09:10	87.3	↓-3.1
3/18 09:20	84.1	↓-3.2
3/18 09:30	80.8	↓-3.3
3/18 09:40	77.4	↓-3.4
3/18 09:50	73.9	↓-3.5
3/18 10:00	70.3	↓-3.6
3/18 10:10	66.6	↓-3.7
3/18 10:20	62.9	↓-3.7
3/18 10:30	59.3	↓-3.6
3/18 10:40	55.8	↓-3.5
3/18 10:50	52.4	↓-3.4
3/18 11:00	49.3	↓-3.1
3/18 11:10	46.4	↓-2.9
3/18 11:20	44.0	↓-2.4
3/18 11:30	41.9	↓-2.1
3/18 11:40	40.3	↓-1.6
3/18 11:50	39.1	↓-1.2
3/18 12:00	38.4	↓-0.7
3/18 12:10	38.1	↓-0.3	干潮
3/18 12:20	38.3	↑0.2
3/18 12:30	38.9	↑0.6
3/18 12:40	39.9	↑1.0
3/18 12:50	41.2	↑1.3
3/18 13:00	42.8	↑1.6
3/18 13:10	44.6	↑1.8
3/18 13:20	46.6	↑2.0
3/18 13:30	48.7	↑2.1
3/18 13:40	50.9	↑2.2
3/18 13:50	53.1	↑2.2
3/18 14:00	55.4	↑2.3
3/18 14:10	57.7	↑2.3
3/18 14:20	60.1	↑2.4
3/18 14:30	62.5	↑2.4
3/18 14:40	64.9	↑2.4
3/18 14:50	67.5	↑2.6
3/18 15:00	70.2	↑2.7
3/18 15:10	73.0	↑2.8
3/18 15:20	76.0	↑3.0
3/18 15:30	79.2	↑3.2
3/18 15:40	82.7	↑3.5
3/18 15:50	86.3	↑3.6
3/18 16:00	90.1	↑3.8
3/18 16:10	94.0	↑3.9
3/18 16:20	98.1	↑4.1
3/18 16:30	102.2	↑4.1
3/18 16:40	106.3	↑4.1
3/18 16:50	110.2	↑3.9
3/18 17:00	114.0	↑3.8
3/18 17:10	117.4	↑3.4
3/18 17:20	120.5	↑3.1
3/18 17:30	123.2	↑2.7
3/18 17:40	125.3	↑2.1
3/18 17:50	126.9	↑1.6
3/18 18:00	127.9	↑1.0
3/18 18:10	128.3	↑0.4	満潮
3/18 18:20	128.0	↓-0.3
3/18 18:30	127.2	↓-0.8
3/18 18:40	125.8	↓-1.4
3/18 18:50	123.8	↓-2.0
3/18 19:00	121.4	↓-2.4
3/18 19:10	118.5	↓-2.9
3/18 19:20	115.3	↓-3.2
3/18 19:30	111.9	↓-3.4
3/18 19:40	108.2	↓-3.7
3/18 19:50	104.5	↓-3.7
3/18 20:00	100.6	↓-3.9
3/18 20:10	96.6	↓-4.0
3/18 20:20	92.7	↓-3.9
3/18 20:30	88.8	↓-3.9
3/18 20:40	84.8	↓-4.0
3/18 20:50	80.9	↓-3.9
3/18 21:00	76.9	↓-4.0
3/18 21:10	73.0	↓-3.9
3/18 21:20	68.9	↓-4.1
3/18 21:30	64.8	↓-4.1
3/18 21:40	60.7	↓-4.1
3/18 21:50	56.4	↓-4.3
3/18 22:00	52.0	↓-4.4
3/18 22:10	47.6	↓-4.4
3/18 22:20	43.1	↓-4.5
3/18 22:30	38.6	↓-4.5
3/18 22:40	34.1	↓-4.5
3/18 22:50	29.7	↓-4.4
3/18 23:00	25.5	↓-4.2
3/18 23:10	21.4	↓-4.1
3/18 23:20	17.7	↓-3.7
3/18 23:30	14.3	↓-3.4
3/18 23:40	11.3	↓-3.0
3/18 23:50	8.7	↓-2.6