1 (月)	00:21	06:06	13:13	18:38
	313cm	-14cm	348cm	68cm
中潮 出 07:07 入 17:40 出 21:22 入 09:26 潮干狩り ○ 07:07～08:31

小島（愛媛）2021年02月1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
2/1 00:00	310.5	↑2.6
2/1 00:10	312.1	↑1.6
2/1 00:20	312.7	↑0.6	満潮
2/1 00:30	312.2	↓-0.5
2/1 00:40	310.5	↓-1.7
2/1 00:50	307.7	↓-2.8
2/1 01:00	303.7	↓-4.0
2/1 01:10	298.6	↓-5.1
2/1 01:20	292.2	↓-6.4
2/1 01:30	284.7	↓-7.5
2/1 01:40	276.1	↓-8.6
2/1 01:50	266.4	↓-9.7
2/1 02:00	255.6	↓-10.8
2/1 02:10	243.9	↓-11.7
2/1 02:20	231.2	↓-12.7
2/1 02:30	217.8	↓-13.4
2/1 02:40	203.7	↓-14.1
2/1 02:50	189.0	↓-14.7
2/1 03:00	173.9	↓-15.1
2/1 03:10	158.5	↓-15.4
2/1 03:20	143.0	↓-15.5
2/1 03:30	127.4	↓-15.6	最大潮位差
2/1 03:40	112.1	↓-15.3
2/1 03:50	97.0	↓-15.1
2/1 04:00	82.5	↓-14.5
2/1 04:10	68.5	↓-14.0
2/1 04:20	55.4	↓-13.1
2/1 04:30	43.1	↓-12.3
2/1 04:40	31.8	↓-11.3
2/1 04:50	21.6	↓-10.2
2/1 05:00	12.6	↓-9.0
2/1 05:10	4.9	↓-7.7
2/1 05:20	-1.6	↓-6.5
2/1 05:30	-6.7	↓-5.1
2/1 05:40	-10.5	↓-3.8
2/1 05:50	-13.1	↓-2.6
2/1 06:00	-14.3	↓-1.2	干潮
2/1 06:10	-14.4	↓-0.1
2/1 06:20	-13.2	↑1.2
2/1 06:30	-10.9	↑2.3
2/1 06:40	-7.6	↑3.3
2/1 06:50	-3.4	↑4.2
2/1 07:00	1.8	↑5.2
2/1 07:10	7.7	↑5.9
2/1 07:20	14.4	↑6.7
2/1 07:30	21.8	↑7.4
2/1 07:40	29.8	↑8.0
2/1 07:50	38.3	↑8.5
2/1 08:00	47.4	↑9.1
2/1 08:10	56.8	↑9.4
2/1 08:20	66.7	↑9.9
2/1 08:30	77.0	↑10.3
2/1 08:40	87.7	↑10.7
2/1 08:50	98.7	↑11.0
2/1 09:00	110.0	↑11.3
2/1 09:10	121.6	↑11.6
2/1 09:20	133.4	↑11.8
2/1 09:30	145.5	↑12.1
2/1 09:40	157.8	↑12.3
2/1 09:50	170.2	↑12.4
2/1 10:00	182.7	↑12.5
2/1 10:10	195.3	↑12.6
2/1 10:20	207.9	↑12.6
2/1 10:30	220.5	↑12.6
2/1 10:40	232.9	↑12.4
2/1 10:50	245.1	↑12.2
2/1 11:00	257.0	↑11.9
2/1 11:10	268.5	↑11.5
2/1 11:20	279.6	↑11.1
2/1 11:30	290.1	↑10.5
2/1 11:40	300.0	↑9.9
2/1 11:50	309.2	↑9.2
2/1 12:00	317.5	↑8.3
2/1 12:10	325.0	↑7.5
2/1 12:20	331.5	↑6.5
2/1 12:30	337.0	↑5.5
2/1 12:40	341.5	↑4.5
2/1 12:50	344.8	↑3.3
2/1 13:00	346.8	↑2.0
2/1 13:10	347.7	↑0.9	満潮
2/1 13:20	347.3	↓-0.4
2/1 13:30	345.7	↓-1.6
2/1 13:40	342.8	↓-2.9
2/1 13:50	338.6	↓-4.2
2/1 14:00	333.1	↓-5.5
2/1 14:10	326.5	↓-6.6
2/1 14:20	318.6	↓-7.9
2/1 14:30	309.7	↓-8.9
2/1 14:40	299.7	↓-10.0
2/1 14:50	288.8	↓-10.9
2/1 15:00	277.1	↓-11.7
2/1 15:10	264.6	↓-12.5
2/1 15:20	251.5	↓-13.1
2/1 15:30	238.0	↓-13.5
2/1 15:40	224.1	↓-13.9
2/1 15:50	210.1	↓-14.0
2/1 16:00	196.1	↓-14.0
2/1 16:10	182.2	↓-13.9
2/1 16:20	168.6	↓-13.6
2/1 16:30	155.4	↓-13.2
2/1 16:40	142.8	↓-12.6
2/1 16:50	130.9	↓-11.9
2/1 17:00	119.8	↓-11.1
2/1 17:10	109.7	↓-10.1
2/1 17:20	100.6	↓-9.1
2/1 17:30	92.5	↓-8.1
2/1 17:40	85.5	↓-7.0
2/1 17:50	79.7	↓-5.8
2/1 18:00	75.1	↓-4.6
2/1 18:10	71.6	↓-3.5
2/1 18:20	69.3	↓-2.3
2/1 18:30	68.0	↓-1.3	干潮
2/1 18:40	67.8	↓-0.2
2/1 18:50	68.6	↑0.8
2/1 19:00	70.3	↑1.7
2/1 19:10	72.9	↑2.6
2/1 19:20	76.2	↑3.3
2/1 19:30	80.3	↑4.1
2/1 19:40	85.0	↑4.7
2/1 19:50	90.3	↑5.3
2/1 20:00	96.1	↑5.8
2/1 20:10	102.4	↑6.3
2/1 20:20	109.1	↑6.7
2/1 20:30	116.2	↑7.1
2/1 20:40	123.6	↑7.4
2/1 20:50	131.3	↑7.7
2/1 21:00	139.3	↑8.0
2/1 21:10	147.5	↑8.2
2/1 21:20	156.0	↑8.5
2/1 21:30	164.6	↑8.6
2/1 21:40	173.4	↑8.8
2/1 21:50	182.4	↑9.0
2/1 22:00	191.4	↑9.0
2/1 22:10	200.6	↑9.2
2/1 22:20	209.8	↑9.2
2/1 22:30	218.9	↑9.1
2/1 22:40	228.0	↑9.1
2/1 22:50	236.9	↑8.9
2/1 23:00	245.7	↑8.8
2/1 23:10	254.2	↑8.5
2/1 23:20	262.4	↑8.2
2/1 23:30	270.2	↑7.8
2/1 23:40	277.4	↑7.2
2/1 23:50	284.2	↑6.8