23 (木)	11:36	04:53	23:54	17:07
	351cm	14cm	350cm	18cm
大潮 出 06:10 入 18:23 出 07:04 入 20:06

小島（愛媛）2023年03月23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
3/23 00:00	332.2	↓-6.1
3/23 00:10	324.7	↓-7.5
3/23 00:20	315.8	↓-8.9
3/23 00:30	305.8	↓-10.0
3/23 00:40	294.5	↓-11.3
3/23 00:50	282.1	↓-12.4
3/23 01:00	268.8	↓-13.3
3/23 01:10	254.5	↓-14.3
3/23 01:20	239.6	↓-14.9
3/23 01:30	224.1	↓-15.5
3/23 01:40	208.2	↓-15.9
3/23 01:50	192.1	↓-16.1
3/23 02:00	175.9	↓-16.2
3/23 02:10	159.7	↓-16.2
3/23 02:20	143.9	↓-15.8
3/23 02:30	128.4	↓-15.5
3/23 02:40	113.5	↓-14.9
3/23 02:50	99.4	↓-14.1
3/23 03:00	86.0	↓-13.4
3/23 03:10	73.7	↓-12.3
3/23 03:20	62.3	↓-11.4
3/23 03:30	52.1	↓-10.2
3/23 03:40	43.1	↓-9.0
3/23 03:50	35.3	↓-7.8
3/23 04:00	28.7	↓-6.6
3/23 04:10	23.3	↓-5.4
3/23 04:20	19.2	↓-4.1
3/23 04:30	16.2	↓-3.0
3/23 04:40	14.4	↓-1.8
3/23 04:50	13.7	↓-0.7	干潮
3/23 05:00	14.1	↑0.4
3/23 05:10	15.4	↑1.3
3/23 05:20	17.6	↑2.2
3/23 05:30	20.7	↑3.1
3/23 05:40	24.7	↑4.0
3/23 05:50	29.4	↑4.7
3/23 06:00	34.8	↑5.4
3/23 06:10	40.8	↑6.0
3/23 06:20	47.6	↑6.8
3/23 06:30	54.9	↑7.3
3/23 06:40	62.8	↑7.9
3/23 06:50	71.3	↑8.5
3/23 07:00	80.3	↑9.0
3/23 07:10	89.8	↑9.5
3/23 07:20	99.8	↑10.0
3/23 07:30	110.4	↑10.6
3/23 07:40	121.4	↑11.0
3/23 07:50	132.8	↑11.4
3/23 08:00	144.6	↑11.8
3/23 08:10	156.8	↑12.2
3/23 08:20	169.3	↑12.5
3/23 08:30	182.0	↑12.7
3/23 08:40	194.9	↑12.9
3/23 08:50	207.8	↑12.9
3/23 09:00	220.8	↑13.0
3/23 09:10	233.8	↑13.0
3/23 09:20	246.5	↑12.7
3/23 09:30	259.0	↑12.5
3/23 09:40	271.1	↑12.1
3/23 09:50	282.7	↑11.6
3/23 10:00	293.8	↑11.1
3/23 10:10	304.1	↑10.3
3/23 10:20	313.7	↑9.6
3/23 10:30	322.4	↑8.7
3/23 10:40	330.0	↑7.6
3/23 10:50	336.6	↑6.6
3/23 11:00	342.0	↑5.4
3/23 11:10	346.1	↑4.1
3/23 11:20	348.9	↑2.8
3/23 11:30	350.4	↑1.5	満潮
3/23 11:40	350.4	0
3/23 11:50	348.9	↓-1.5
3/23 12:00	346.0	↓-2.9
3/23 12:10	341.6	↓-4.4
3/23 12:20	335.7	↓-5.9
3/23 12:30	328.4	↓-7.3
3/23 12:40	319.6	↓-8.8
3/23 12:50	309.6	↓-10.0
3/23 13:00	298.3	↓-11.3
3/23 13:10	285.8	↓-12.5
3/23 13:20	272.3	↓-13.5
3/23 13:30	257.9	↓-14.4
3/23 13:40	242.8	↓-15.1
3/23 13:50	227.0	↓-15.8
3/23 14:00	210.8	↓-16.2
3/23 14:10	194.4	↓-16.4
3/23 14:20	177.9	↓-16.5	最大潮位差
3/23 14:30	161.5	↓-16.4
3/23 14:40	145.3	↓-16.2
3/23 14:50	129.6	↓-15.7
3/23 15:00	114.6	↓-15.0
3/23 15:10	100.2	↓-14.4
3/23 15:20	86.8	↓-13.4
3/23 15:30	74.4	↓-12.4
3/23 15:40	63.1	↓-11.3
3/23 15:50	53.0	↓-10.1
3/23 16:00	44.1	↓-8.9
3/23 16:10	36.5	↓-7.6
3/23 16:20	30.2	↓-6.3
3/23 16:30	25.3	↓-4.9
3/23 16:40	21.6	↓-3.7
3/23 16:50	19.1	↓-2.5
3/23 17:00	17.8	↓-1.3	干潮
3/23 17:10	17.7	↓-0.1
3/23 17:20	18.7	↑1.0
3/23 17:30	20.7	↑2.0
3/23 17:40	23.7	↑3.0
3/23 17:50	27.5	↑3.8
3/23 18:00	32.1	↑4.6
3/23 18:10	37.5	↑5.4
3/23 18:20	43.6	↑6.1
3/23 18:30	50.3	↑6.7
3/23 18:40	57.6	↑7.3
3/23 18:50	65.5	↑7.9
3/23 19:00	73.9	↑8.4
3/23 19:10	82.8	↑8.9
3/23 19:20	92.2	↑9.4
3/23 19:30	102.0	↑9.8
3/23 19:40	112.3	↑10.3
3/23 19:50	122.9	↑10.6
3/23 20:00	133.9	↑11.0
3/23 20:10	145.2	↑11.3
3/23 20:20	156.9	↑11.7
3/23 20:30	168.8	↑11.9
3/23 20:40	180.9	↑12.1
3/23 20:50	193.2	↑12.3
3/23 21:00	205.5	↑12.3
3/23 21:10	217.9	↑12.4
3/23 21:20	230.2	↑12.3
3/23 21:30	242.4	↑12.2
3/23 21:40	254.4	↑12.0
3/23 21:50	266.1	↑11.7
3/23 22:00	277.4	↑11.3
3/23 22:10	288.2	↑10.8
3/23 22:20	298.4	↑10.2
3/23 22:30	307.9	↑9.5
3/23 22:40	316.6	↑8.7
3/23 22:50	324.5	↑7.9
3/23 23:00	331.4	↑6.9
3/23 23:10	337.3	↑5.9
3/23 23:20	342.0	↑4.7
3/23 23:30	345.6	↑3.6
3/23 23:40	348.0	↑2.4
3/23 23:50	349.1	↑1.1	満潮