20 (土)	10:03	03:12	21:48	15:55
	354cm	-2cm	315cm	88cm
大潮 出 06:50 入 17:58 出 17:13 入 06:10

波止浜（愛媛）2027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	154.6	↓-12.7
2/20 00:10	141.7	↓-12.9
2/20 00:20	128.8	↓-12.9
2/20 00:30	116.1	↓-12.7
2/20 00:40	103.6	↓-12.5
2/20 00:50	91.4	↓-12.2
2/20 01:00	79.6	↓-11.8
2/20 01:10	68.4	↓-11.2
2/20 01:20	57.7	↓-10.7
2/20 01:30	47.8	↓-9.9
2/20 01:40	38.6	↓-9.2
2/20 01:50	30.2	↓-8.4
2/20 02:00	22.7	↓-7.5
2/20 02:10	16.1	↓-6.6
2/20 02:20	10.5	↓-5.6
2/20 02:30	5.8	↓-4.7
2/20 02:40	2.1	↓-3.7
2/20 02:50	-0.5	↓-2.6
2/20 03:00	-2.2	↓-1.7
2/20 03:10	-2.8	↓-0.6	干潮
2/20 03:20	-2.4	↑0.4
2/20 03:30	-1.0	↑1.4
2/20 03:40	1.3	↑2.3
2/20 03:50	4.7	↑3.4
2/20 04:00	9.0	↑4.3
2/20 04:10	14.2	↑5.2
2/20 04:20	20.3	↑6.1
2/20 04:30	27.2	↑6.9
2/20 04:40	35.0	↑7.8
2/20 04:50	43.6	↑8.6
2/20 05:00	52.9	↑9.3
2/20 05:10	62.9	↑10.0
2/20 05:20	73.5	↑10.6
2/20 05:30	84.7	↑11.2
2/20 05:40	96.5	↑11.8
2/20 05:50	108.7	↑12.2
2/20 06:00	121.3	↑12.6
2/20 06:10	134.2	↑12.9
2/20 06:20	147.5	↑13.3
2/20 06:30	160.9	↑13.4
2/20 06:40	174.4	↑13.5
2/20 06:50	188.0	↑13.6	最大潮位差
2/20 07:00	201.5	↑13.5
2/20 07:10	214.9	↑13.4
2/20 07:20	228.1	↑13.2
2/20 07:30	241.0	↑12.9
2/20 07:40	253.5	↑12.5
2/20 07:50	265.7	↑12.2
2/20 08:00	277.3	↑11.6
2/20 08:10	288.3	↑11.0
2/20 08:20	298.6	↑10.3
2/20 08:30	308.3	↑9.7
2/20 08:40	317.1	↑8.8
2/20 08:50	325.1	↑8.0
2/20 09:00	332.1	↑7.0
2/20 09:10	338.3	↑6.2
2/20 09:20	343.4	↑5.1
2/20 09:30	347.4	↑4.0
2/20 09:40	350.4	↑3.0
2/20 09:50	352.3	↑1.9
2/20 10:00	353.0	↑0.7	満潮
2/20 10:10	352.6	↓-0.4
2/20 10:20	351.1	↓-1.5
2/20 10:30	348.4	↓-2.7
2/20 10:40	344.7	↓-3.7
2/20 10:50	339.8	↓-4.9
2/20 11:00	334.0	↓-5.8
2/20 11:10	327.1	↓-6.9
2/20 11:20	319.3	↓-7.8
2/20 11:30	310.6	↓-8.7
2/20 11:40	301.2	↓-9.4
2/20 11:50	291.1	↓-10.1
2/20 12:00	280.4	↓-10.7
2/20 12:10	269.2	↓-11.2
2/20 12:20	257.6	↓-11.6
2/20 12:30	245.7	↓-11.9
2/20 12:40	233.6	↓-12.1
2/20 12:50	221.5	↓-12.1
2/20 13:00	209.4	↓-12.1
2/20 13:10	197.5	↓-11.9
2/20 13:20	185.8	↓-11.7
2/20 13:30	174.5	↓-11.3
2/20 13:40	163.6	↓-10.9
2/20 13:50	153.2	↓-10.4
2/20 14:00	143.5	↓-9.7
2/20 14:10	134.3	↓-9.2
2/20 14:20	125.9	↓-8.4
2/20 14:30	118.3	↓-7.6
2/20 14:40	111.4	↓-6.9
2/20 14:50	105.4	↓-6.0
2/20 15:00	100.2	↓-5.2
2/20 15:10	96.0	↓-4.2
2/20 15:20	92.6	↓-3.4
2/20 15:30	90.0	↓-2.6
2/20 15:40	88.4	↓-1.6
2/20 15:50	87.6	↓-0.8	干潮
2/20 16:00	87.8	↑0.2
2/20 16:10	88.7	↑0.9
2/20 16:20	90.5	↑1.8
2/20 16:30	93.2	↑2.7
2/20 16:40	96.6	↑3.4
2/20 16:50	100.8	↑4.2
2/20 17:00	105.7	↑4.9
2/20 17:10	111.3	↑5.6
2/20 17:20	117.5	↑6.2
2/20 17:30	124.4	↑6.9
2/20 17:40	131.9	↑7.5
2/20 17:50	139.9	↑8.0
2/20 18:00	148.4	↑8.5
2/20 18:10	157.2	↑8.8
2/20 18:20	166.5	↑9.3
2/20 18:30	176.0	↑9.5
2/20 18:40	185.7	↑9.7
2/20 18:50	195.6	↑9.9
2/20 19:00	205.6	↑10.0
2/20 19:10	215.6	↑10.0
2/20 19:20	225.5	↑9.9
2/20 19:30	235.3	↑9.8
2/20 19:40	244.8	↑9.5
2/20 19:50	254.0	↑9.2
2/20 20:00	262.8	↑8.8
2/20 20:10	271.2	↑8.4
2/20 20:20	279.0	↑7.8
2/20 20:30	286.2	↑7.2
2/20 20:40	292.8	↑6.6
2/20 20:50	298.6	↑5.8
2/20 21:00	303.5	↑4.9
2/20 21:10	307.7	↑4.2
2/20 21:20	310.9	↑3.2
2/20 21:30	313.1	↑2.2
2/20 21:40	314.4	↑1.3	満潮
2/20 21:50	314.6	↑0.2
2/20 22:00	313.7	↓-0.9
2/20 22:10	311.8	↓-1.9
2/20 22:20	308.8	↓-3.0
2/20 22:30	304.7	↓-4.1
2/20 22:40	299.5	↓-5.2
2/20 22:50	293.3	↓-6.2
2/20 23:00	286.0	↓-7.3
2/20 23:10	277.7	↓-8.3
2/20 23:20	268.5	↓-9.2
2/20 23:30	258.4	↓-10.1
2/20 23:40	247.5	↓-10.9
2/20 23:50	235.8	↓-11.7