20 (土)	04:29	10:29	16:25	22:31
	137cm	58cm	130cm	43cm
中潮 出 05:25 入 18:38 出 15:18 入 03:37

小松島（徳島）2024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	62.6	↑2.6
4/20 00:10	65.4	↑2.8
4/20 00:20	68.3	↑2.9
4/20 00:30	71.4	↑3.1
4/20 00:40	74.6	↑3.2
4/20 00:50	77.9	↑3.3
4/20 01:00	81.3	↑3.4
4/20 01:10	84.8	↑3.5
4/20 01:20	88.4	↑3.6
4/20 01:30	92.1	↑3.7	最大潮位差
4/20 01:40	95.8	↑3.7	最大潮位差
4/20 01:50	99.5	↑3.7	最大潮位差
4/20 02:00	103.2	↑3.7	最大潮位差
4/20 02:10	106.9	↑3.7	最大潮位差
4/20 02:20	110.5	↑3.6
4/20 02:30	113.9	↑3.4
4/20 02:40	117.3	↑3.4
4/20 02:50	120.4	↑3.1
4/20 03:00	123.3	↑2.9
4/20 03:10	126.0	↑2.7
4/20 03:20	128.4	↑2.4
4/20 03:30	130.4	↑2.0
4/20 03:40	132.2	↑1.8
4/20 03:50	133.7	↑1.5
4/20 04:00	134.8	↑1.1
4/20 04:10	135.5	↑0.7
4/20 04:20	136.0	↑0.5	満潮
4/20 04:30	136.1	↑0.1
4/20 04:40	135.9	↓-0.2
4/20 04:50	135.3	↓-0.6
4/20 05:00	134.5	↓-0.8
4/20 05:10	133.4	↓-1.1
4/20 05:20	132.1	↓-1.3
4/20 05:30	130.5	↓-1.6
4/20 05:40	128.7	↓-1.8
4/20 05:50	126.6	↓-2.1
4/20 06:00	124.4	↓-2.2
4/20 06:10	122.0	↓-2.4
4/20 06:20	119.5	↓-2.5
4/20 06:30	116.8	↓-2.7
4/20 06:40	113.9	↓-2.9
4/20 06:50	110.9	↓-3.0
4/20 07:00	107.8	↓-3.1
4/20 07:10	104.6	↓-3.2
4/20 07:20	101.4	↓-3.2
4/20 07:30	98.0	↓-3.4
4/20 07:40	94.6	↓-3.4
4/20 07:50	91.2	↓-3.4
4/20 08:00	87.8	↓-3.4
4/20 08:10	84.5	↓-3.3
4/20 08:20	81.2	↓-3.3
4/20 08:30	78.0	↓-3.2
4/20 08:40	75.0	↓-3.0
4/20 08:50	72.1	↓-2.9
4/20 09:00	69.5	↓-2.6
4/20 09:10	67.0	↓-2.5
4/20 09:20	64.8	↓-2.2
4/20 09:30	62.9	↓-1.9
4/20 09:40	61.3	↓-1.6
4/20 09:50	60.0	↓-1.3
4/20 10:00	59.0	↓-1.0
4/20 10:10	58.3	↓-0.7
4/20 10:20	57.9	↓-0.4	干潮
4/20 10:30	57.8	↓-0.1
4/20 10:40	58.0	↑0.2
4/20 10:50	58.5	↑0.5
4/20 11:00	59.2	↑0.7
4/20 11:10	60.1	↑0.9
4/20 11:20	61.3	↑1.2
4/20 11:30	62.7	↑1.4
4/20 11:40	64.3	↑1.6
4/20 11:50	66.0	↑1.7
4/20 12:00	67.9	↑1.9
4/20 12:10	70.0	↑2.1
4/20 12:20	72.2	↑2.2
4/20 12:30	74.5	↑2.3
4/20 12:40	77.0	↑2.5
4/20 12:50	79.6	↑2.6
4/20 13:00	82.2	↑2.6
4/20 13:10	85.1	↑2.9
4/20 13:20	88.0	↑2.9
4/20 13:30	90.9	↑2.9
4/20 13:40	94.0	↑3.1
4/20 13:50	97.1	↑3.1
4/20 14:00	100.3	↑3.2
4/20 14:10	103.4	↑3.1
4/20 14:20	106.5	↑3.1
4/20 14:30	109.6	↑3.1
4/20 14:40	112.5	↑2.9
4/20 14:50	115.3	↑2.8
4/20 15:00	118.0	↑2.7
4/20 15:10	120.4	↑2.4
4/20 15:20	122.6	↑2.2
4/20 15:30	124.6	↑2.0
4/20 15:40	126.2	↑1.6
4/20 15:50	127.6	↑1.4
4/20 16:00	128.5	↑0.9
4/20 16:10	129.2	↑0.7
4/20 16:20	129.5	↑0.3	満潮
4/20 16:30	129.5	0
4/20 16:40	129.1	↓-0.4
4/20 16:50	128.4	↓-0.7
4/20 17:00	127.4	↓-1.0
4/20 17:10	126.1	↓-1.3
4/20 17:20	124.5	↓-1.6
4/20 17:30	122.6	↓-1.9
4/20 17:40	120.6	↓-2.0
4/20 17:50	118.3	↓-2.3
4/20 18:00	115.8	↓-2.5
4/20 18:10	113.1	↓-2.7
4/20 18:20	110.3	↓-2.8
4/20 18:30	107.4	↓-2.9
4/20 18:40	104.3	↓-3.1
4/20 18:50	101.1	↓-3.2
4/20 19:00	97.8	↓-3.3
4/20 19:10	94.5	↓-3.3
4/20 19:20	91.0	↓-3.5
4/20 19:30	87.5	↓-3.5
4/20 19:40	83.9	↓-3.6
4/20 19:50	80.3	↓-3.6
4/20 20:00	76.7	↓-3.6
4/20 20:10	73.2	↓-3.5
4/20 20:20	69.6	↓-3.6
4/20 20:30	66.2	↓-3.4
4/20 20:40	62.9	↓-3.3
4/20 20:50	59.7	↓-3.2
4/20 21:00	56.7	↓-3.0
4/20 21:10	54.0	↓-2.7
4/20 21:20	51.5	↓-2.5
4/20 21:30	49.2	↓-2.3
4/20 21:40	47.3	↓-1.9
4/20 21:50	45.7	↓-1.6
4/20 22:00	44.5	↓-1.2
4/20 22:10	43.6	↓-0.9
4/20 22:20	43.0	↓-0.6
4/20 22:30	42.9	↓-0.1	干潮
4/20 22:40	43.1	↑0.2
4/20 22:50	43.6	↑0.5
4/20 23:00	44.5	↑0.9
4/20 23:10	45.6	↑1.1
4/20 23:20	47.1	↑1.5
4/20 23:30	48.8	↑1.7
4/20 23:40	50.8	↑2.0
4/20 23:50	53.1	↑2.3