20 (日)	00:53	07:09	13:15	19:29
	389cm	68cm	386cm	72cm
中潮 出 05:53 入 18:06 出 08:45 入 20:09 潮干狩り ○ 06:25～07:48

青木（香川）2020年09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
9/20 00:00	374.4	↑5.8
9/20 00:10	379.2	↑4.8
9/20 00:20	383.1	↑3.9
9/20 00:30	386.0	↑2.9
9/20 00:40	387.9	↑1.9
9/20 00:50	388.7	↑0.8	満潮
9/20 01:00	388.3	↓-0.4
9/20 01:10	386.7	↓-1.6
9/20 01:20	383.9	↓-2.8
9/20 01:30	379.9	↓-4.0
9/20 01:40	374.6	↓-5.3
9/20 01:50	368.0	↓-6.6
9/20 02:00	360.3	↓-7.7
9/20 02:10	351.4	↓-8.9
9/20 02:20	341.5	↓-9.9
9/20 02:30	330.5	↓-11.0
9/20 02:40	318.8	↓-11.7
9/20 02:50	306.3	↓-12.5
9/20 03:00	293.2	↓-13.1
9/20 03:10	279.7	↓-13.5
9/20 03:20	265.9	↓-13.8
9/20 03:30	252.0	↓-13.9
9/20 03:40	238.1	↓-13.9
9/20 03:50	224.3	↓-13.8
9/20 04:00	210.8	↓-13.5
9/20 04:10	197.6	↓-13.2
9/20 04:20	184.9	↓-12.7
9/20 04:30	172.7	↓-12.2
9/20 04:40	161.1	↓-11.6
9/20 04:50	150.0	↓-11.1
9/20 05:00	139.6	↓-10.4
9/20 05:10	129.8	↓-9.8
9/20 05:20	120.6	↓-9.2
9/20 05:30	112.1	↓-8.5
9/20 05:40	104.2	↓-7.9
9/20 05:50	97.0	↓-7.2
9/20 06:00	90.5	↓-6.5
9/20 06:10	84.7	↓-5.8
9/20 06:20	79.7	↓-5.0
9/20 06:30	75.4	↓-4.3
9/20 06:40	72.1	↓-3.3
9/20 06:50	69.7	↓-2.4
9/20 07:00	68.3	↓-1.4	干潮
9/20 07:10	68.0	↓-0.3
9/20 07:20	68.9	↑0.9
9/20 07:30	70.9	↑2.0
9/20 07:40	74.3	↑3.4
9/20 07:50	78.9	↑4.6
9/20 08:00	84.7	↑5.8
9/20 08:10	91.9	↑7.2
9/20 08:20	100.2	↑8.3
9/20 08:30	109.7	↑9.5
9/20 08:40	120.3	↑10.6
9/20 08:50	131.9	↑11.6
9/20 09:00	144.3	↑12.4
9/20 09:10	157.3	↑13.0
9/20 09:20	171.0	↑13.7
9/20 09:30	184.9	↑13.9
9/20 09:40	199.1	↑14.2
9/20 09:50	213.4	↑14.3	最大潮位差
9/20 10:00	227.6	↑14.2
9/20 10:10	241.6	↑14.0
9/20 10:20	255.2	↑13.6
9/20 10:30	268.4	↑13.2
9/20 10:40	281.1	↑12.7
9/20 10:50	293.2	↑12.1
9/20 11:00	304.7	↑11.5
9/20 11:10	315.5	↑10.8
9/20 11:20	325.6	↑10.1
9/20 11:30	335.0	↑9.4
9/20 11:40	343.7	↑8.7
9/20 11:50	351.6	↑7.9
9/20 12:00	358.8	↑7.2
9/20 12:10	365.2	↑6.4
9/20 12:20	370.8	↑5.6
9/20 12:30	375.5	↑4.7
9/20 12:40	379.4	↑3.9
9/20 12:50	382.4	↑3.0
9/20 13:00	384.3	↑1.9
9/20 13:10	385.3	↑1.0	満潮
9/20 13:20	385.1	↓-0.2
9/20 13:30	383.9	↓-1.2
9/20 13:40	381.4	↓-2.5
9/20 13:50	377.8	↓-3.6
9/20 14:00	372.9	↓-4.9
9/20 14:10	366.9	↓-6.0
9/20 14:20	359.7	↓-7.2
9/20 14:30	351.3	↓-8.4
9/20 14:40	341.9	↓-9.4
9/20 14:50	331.5	↓-10.4
9/20 15:00	320.2	↓-11.3
9/20 15:10	308.3	↓-11.9
9/20 15:20	295.7	↓-12.6
9/20 15:30	282.6	↓-13.1
9/20 15:40	269.2	↓-13.4
9/20 15:50	255.7	↓-13.5
9/20 16:00	242.1	↓-13.6
9/20 16:10	228.6	↓-13.5
9/20 16:20	215.2	↓-13.4
9/20 16:30	202.3	↓-12.9
9/20 16:40	189.6	↓-12.7
9/20 16:50	177.5	↓-12.1
9/20 17:00	165.9	↓-11.6
9/20 17:10	154.8	↓-11.1
9/20 17:20	144.3	↓-10.5
9/20 17:30	134.4	↓-9.9
9/20 17:40	125.1	↓-9.3
9/20 17:50	116.4	↓-8.7
9/20 18:00	108.4	↓-8.0
9/20 18:10	101.0	↓-7.4
9/20 18:20	94.4	↓-6.6
9/20 18:30	88.4	↓-6.0
9/20 18:40	83.2	↓-5.2
9/20 18:50	78.9	↓-4.3
9/20 19:00	75.5	↓-3.4
9/20 19:10	73.0	↓-2.5
9/20 19:20	71.6	↓-1.4	干潮
9/20 19:30	71.2	↓-0.4
9/20 19:40	72.1	↑0.9
9/20 19:50	74.1	↑2.0
9/20 20:00	77.5	↑3.4
9/20 20:10	82.1	↑4.6
9/20 20:20	88.0	↑5.9
9/20 20:30	95.2	↑7.2
9/20 20:40	103.6	↑8.4
9/20 20:50	113.2	↑9.6
9/20 21:00	123.8	↑10.6
9/20 21:10	135.4	↑11.6
9/20 21:20	147.8	↑12.4
9/20 21:30	160.9	↑13.1
9/20 21:40	174.5	↑13.6
9/20 21:50	188.5	↑14.0
9/20 22:00	202.6	↑14.1
9/20 22:10	216.8	↑14.2
9/20 22:20	230.9	↑14.1
9/20 22:30	244.7	↑13.8
9/20 22:40	258.2	↑13.5
9/20 22:50	271.2	↑13.0
9/20 23:00	283.6	↑12.4
9/20 23:10	295.3	↑11.7
9/20 23:20	306.4	↑11.1
9/20 23:30	316.7	↑10.3
9/20 23:40	326.3	↑9.6
9/20 23:50	335.1	↑8.8