5 (日)	11:24	03:55	22:47	16:40
	382cm	-23cm	329cm	106cm
大潮 出 07:00 入 17:00 出 07:54 入 17:46

小島（愛媛）2021年12月5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
12/5 00:00	254.5	↓-12.8
12/5 00:10	240.8	↓-13.7
12/5 00:20	226.3	↓-14.5
12/5 00:30	211.1	↓-15.2
12/5 00:40	195.2	↓-15.9
12/5 00:50	178.9	↓-16.3
12/5 01:00	162.3	↓-16.6
12/5 01:10	145.6	↓-16.7	最大潮位差
12/5 01:20	128.9	↓-16.7	最大潮位差
12/5 01:30	112.3	↓-16.6
12/5 01:40	96.1	↓-16.2
12/5 01:50	80.5	↓-15.6
12/5 02:00	65.5	↓-15.0
12/5 02:10	51.3	↓-14.2
12/5 02:20	38.1	↓-13.2
12/5 02:30	26.0	↓-12.1
12/5 02:40	15.1	↓-10.9
12/5 02:50	5.4	↓-9.7
12/5 03:00	-2.8	↓-8.2
12/5 03:10	-9.7	↓-6.9
12/5 03:20	-15.2	↓-5.5
12/5 03:30	-19.2	↓-4.0
12/5 03:40	-21.8	↓-2.6
12/5 03:50	-23.0	↓-1.2	干潮
12/5 04:00	-22.9	↑0.1
12/5 04:10	-21.5	↑1.4
12/5 04:20	-18.9	↑2.6
12/5 04:30	-15.1	↑3.8
12/5 04:40	-10.4	↑4.7
12/5 04:50	-4.7	↑5.7
12/5 05:00	1.8	↑6.5
12/5 05:10	9.1	↑7.3
12/5 05:20	17.1	↑8.0
12/5 05:30	25.6	↑8.5
12/5 05:40	34.7	↑9.1
12/5 05:50	44.3	↑9.6
12/5 06:00	54.2	↑9.9
12/5 06:10	64.6	↑10.4
12/5 06:20	75.3	↑10.7
12/5 06:30	86.2	↑10.9
12/5 06:40	97.5	↑11.3
12/5 06:50	109.1	↑11.6
12/5 07:00	120.8	↑11.7
12/5 07:10	132.9	↑12.1
12/5 07:20	145.1	↑12.2
12/5 07:30	157.6	↑12.5
12/5 07:40	170.2	↑12.6
12/5 07:50	183.0	↑12.8
12/5 08:00	195.9	↑12.9
12/5 08:10	208.9	↑13.0
12/5 08:20	221.9	↑13.0
12/5 08:30	234.9	↑13.0
12/5 08:40	247.8	↑12.9
12/5 08:50	260.6	↑12.8
12/5 09:00	273.2	↑12.6
12/5 09:10	285.5	↑12.3
12/5 09:20	297.4	↑11.9
12/5 09:30	308.8	↑11.4
12/5 09:40	319.8	↑11.0
12/5 09:50	330.1	↑10.3
12/5 10:00	339.6	↑9.5
12/5 10:10	348.4	↑8.8
12/5 10:20	356.3	↑7.9
12/5 10:30	363.3	↑7.0
12/5 10:40	369.2	↑5.9
12/5 10:50	374.0	↑4.8
12/5 11:00	377.6	↑3.6
12/5 11:10	380.0	↑2.4
12/5 11:20	381.1	↑1.1	満潮
12/5 11:30	380.9	↓-0.2
12/5 11:40	379.3	↓-1.6
12/5 11:50	376.4	↓-2.9
12/5 12:00	372.2	↓-4.2
12/5 12:10	366.6	↓-5.6
12/5 12:20	359.8	↓-6.8
12/5 12:30	351.7	↓-8.1
12/5 12:40	342.4	↓-9.3
12/5 12:50	332.1	↓-10.3
12/5 13:00	320.7	↓-11.4
12/5 13:10	308.5	↓-12.2
12/5 13:20	295.6	↓-12.9
12/5 13:30	282.1	↓-13.5
12/5 13:40	268.2	↓-13.9
12/5 13:50	253.9	↓-14.3
12/5 14:00	239.6	↓-14.3
12/5 14:10	225.4	↓-14.2
12/5 14:20	211.4	↓-14.0
12/5 14:30	197.8	↓-13.6
12/5 14:40	184.7	↓-13.1
12/5 14:50	172.3	↓-12.4
12/5 15:00	160.8	↓-11.5
12/5 15:10	150.1	↓-10.7
12/5 15:20	140.5	↓-9.6
12/5 15:30	132.0	↓-8.5
12/5 15:40	124.6	↓-7.4
12/5 15:50	118.4	↓-6.2
12/5 16:00	113.4	↓-5.0
12/5 16:10	109.6	↓-3.8
12/5 16:20	107.0	↓-2.6
12/5 16:30	105.5	↓-1.5	干潮
12/5 16:40	105.0	↓-0.5	干潮
12/5 16:50	105.6	↑0.6
12/5 17:00	107.2	↑1.6
12/5 17:10	109.6	↑2.4
12/5 17:20	112.9	↑3.3
12/5 17:30	116.9	↑4.0
12/5 17:40	121.5	↑4.6
12/5 17:50	126.8	↑5.3
12/5 18:00	132.6	↑5.8
12/5 18:10	138.8	↑6.2
12/5 18:20	145.5	↑6.7
12/5 18:30	152.6	↑7.1
12/5 18:40	160.0	↑7.4
12/5 18:50	167.6	↑7.6
12/5 19:00	175.6	↑8.0
12/5 19:10	183.8	↑8.2
12/5 19:20	192.2	↑8.4
12/5 19:30	200.8	↑8.6
12/5 19:40	209.5	↑8.7
12/5 19:50	218.3	↑8.8
12/5 20:00	227.2	↑8.9
12/5 20:10	236.1	↑8.9
12/5 20:20	245.0	↑8.9
12/5 20:30	253.8	↑8.8
12/5 20:40	262.4	↑8.6
12/5 20:50	270.9	↑8.5
12/5 21:00	279.0	↑8.1
12/5 21:10	286.8	↑7.8
12/5 21:20	294.2	↑7.4
12/5 21:30	301.1	↑6.9
12/5 21:40	307.3	↑6.2
12/5 21:50	312.9	↑5.6
12/5 22:00	317.8	↑4.9
12/5 22:10	321.8	↑4.0
12/5 22:20	325.0	↑3.2
12/5 22:30	327.2	↑2.2
12/5 22:40	328.4	↑1.2	満潮
12/5 22:50	328.5	↑0.1
12/5 23:00	327.5	↓-1.0
12/5 23:10	325.3	↓-2.2
12/5 23:20	321.9	↓-3.4
12/5 23:30	317.3	↓-4.6
12/5 23:40	311.5	↓-5.8
12/5 23:50	304.5	↓-7.0