20 (金)	02:35	07:43	13:19	20:49
	135cm	105cm	143cm	42cm
長潮 出 06:50 入 18:00 出 12:53 入 02:19

日振島（愛媛）2032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	111.7	↑3.0
2/20 00:10	114.5	↑2.8
2/20 00:20	117.1	↑2.6
2/20 00:30	119.6	↑2.5
2/20 00:40	122.0	↑2.4
2/20 00:50	124.1	↑2.1
2/20 01:00	126.1	↑2.0
2/20 01:10	127.9	↑1.8
2/20 01:20	129.5	↑1.6
2/20 01:30	130.8	↑1.3
2/20 01:40	132.0	↑1.2
2/20 01:50	133.0	↑1.0
2/20 02:00	133.8	↑0.8
2/20 02:10	134.3	↑0.5
2/20 02:20	134.7	↑0.4
2/20 02:30	134.9	↑0.2	満潮
2/20 02:40	134.9	0
2/20 02:50	134.7	↓-0.2
2/20 03:00	134.3	↓-0.4
2/20 03:10	133.7	↓-0.6
2/20 03:20	133.0	↓-0.7
2/20 03:30	132.2	↓-0.8
2/20 03:40	131.2	↓-1.0
2/20 03:50	130.1	↓-1.1
2/20 04:00	128.9	↓-1.2
2/20 04:10	127.6	↓-1.3
2/20 04:20	126.2	↓-1.4
2/20 04:30	124.8	↓-1.4
2/20 04:40	123.3	↓-1.5
2/20 04:50	121.8	↓-1.5
2/20 05:00	120.3	↓-1.5
2/20 05:10	118.7	↓-1.6
2/20 05:20	117.2	↓-1.5
2/20 05:30	115.7	↓-1.5
2/20 05:40	114.2	↓-1.5
2/20 05:50	112.8	↓-1.4
2/20 06:00	111.5	↓-1.3
2/20 06:10	110.2	↓-1.3
2/20 06:20	109.1	↓-1.1
2/20 06:30	108.0	↓-1.1
2/20 06:40	107.1	↓-0.9
2/20 06:50	106.3	↓-0.8
2/20 07:00	105.6	↓-0.7
2/20 07:10	105.0	↓-0.6
2/20 07:20	104.6	↓-0.4
2/20 07:30	104.4	↓-0.2
2/20 07:40	104.3	↓-0.1	干潮
2/20 07:50	104.3	0
2/20 08:00	104.5	↑0.2
2/20 08:10	104.9	↑0.4
2/20 08:20	105.4	↑0.5
2/20 08:30	106.0	↑0.6
2/20 08:40	106.8	↑0.8
2/20 08:50	107.8	↑1.0
2/20 09:00	108.8	↑1.0
2/20 09:10	110.0	↑1.2
2/20 09:20	111.3	↑1.3
2/20 09:30	112.8	↑1.5
2/20 09:40	114.3	↑1.5
2/20 09:50	115.8	↑1.5
2/20 10:00	117.5	↑1.7
2/20 10:10	119.2	↑1.7
2/20 10:20	121.0	↑1.8
2/20 10:30	122.8	↑1.8
2/20 10:40	124.5	↑1.7
2/20 10:50	126.3	↑1.8
2/20 11:00	128.1	↑1.8
2/20 11:10	129.8	↑1.7
2/20 11:20	131.5	↑1.7
2/20 11:30	133.2	↑1.7
2/20 11:40	134.7	↑1.5
2/20 11:50	136.2	↑1.5
2/20 12:00	137.5	↑1.3
2/20 12:10	138.7	↑1.2
2/20 12:20	139.8	↑1.1
2/20 12:30	140.8	↑1.0
2/20 12:40	141.5	↑0.7
2/20 12:50	142.2	↑0.7
2/20 13:00	142.6	↑0.4
2/20 13:10	142.8	↑0.2	満潮
2/20 13:20	142.9	↑0.1
2/20 13:30	142.7	↓-0.2
2/20 13:40	142.4	↓-0.3
2/20 13:50	141.8	↓-0.6
2/20 14:00	141.0	↓-0.8
2/20 14:10	140.0	↓-1.0
2/20 14:20	138.8	↓-1.2
2/20 14:30	137.4	↓-1.4
2/20 14:40	135.8	↓-1.6
2/20 14:50	133.9	↓-1.9
2/20 15:00	131.9	↓-2.0
2/20 15:10	129.7	↓-2.2
2/20 15:20	127.3	↓-2.4
2/20 15:30	124.7	↓-2.6
2/20 15:40	121.9	↓-2.8
2/20 15:50	119.0	↓-2.9
2/20 16:00	116.0	↓-3.0
2/20 16:10	112.8	↓-3.2
2/20 16:20	109.6	↓-3.2
2/20 16:30	106.2	↓-3.4
2/20 16:40	102.7	↓-3.5
2/20 16:50	99.2	↓-3.5
2/20 17:00	95.7	↓-3.5
2/20 17:10	92.1	↓-3.6	最大潮位差
2/20 17:20	88.5	↓-3.6	最大潮位差
2/20 17:30	84.9	↓-3.6	最大潮位差
2/20 17:40	81.4	↓-3.5
2/20 17:50	77.9	↓-3.5
2/20 18:00	74.5	↓-3.4
2/20 18:10	71.1	↓-3.4
2/20 18:20	67.9	↓-3.2
2/20 18:30	64.8	↓-3.1
2/20 18:40	61.8	↓-3.0
2/20 18:50	58.9	↓-2.9
2/20 19:00	56.3	↓-2.6
2/20 19:10	53.8	↓-2.5
2/20 19:20	51.5	↓-2.3
2/20 19:30	49.5	↓-2.0
2/20 19:40	47.6	↓-1.9
2/20 19:50	46.0	↓-1.6
2/20 20:00	44.6	↓-1.4
2/20 20:10	43.5	↓-1.1
2/20 20:20	42.6	↓-0.9
2/20 20:30	42.0	↓-0.6
2/20 20:40	41.6	↓-0.4	干潮
2/20 20:50	41.5	↓-0.1
2/20 21:00	41.7	↑0.2
2/20 21:10	42.1	↑0.4
2/20 21:20	42.8	↑0.7
2/20 21:30	43.8	↑1.0
2/20 21:40	45.0	↑1.2
2/20 21:50	46.5	↑1.5
2/20 22:00	48.2	↑1.7
2/20 22:10	50.1	↑1.9
2/20 22:20	52.2	↑2.1
2/20 22:30	54.6	↑2.4
2/20 22:40	57.1	↑2.5
2/20 22:50	59.8	↑2.7
2/20 23:00	62.7	↑2.9
2/20 23:10	65.8	↑3.1
2/20 23:20	68.9	↑3.1
2/20 23:30	72.2	↑3.3
2/20 23:40	75.6	↑3.4
2/20 23:50	79.0	↑3.4