20 (木)	09:29	04:00	22:46	16:00
	187cm	96cm	204cm	35cm
中潮 出 05:02 入 19:24 出 22:46 入 09:42 潮干狩り ○ 14:49～17:10

日振島（愛媛）2030年06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
6/20 00:00	181.3	↓-4.3
6/20 00:10	176.8	↓-4.5
6/20 00:20	172.1	↓-4.7
6/20 00:30	167.2	↓-4.9
6/20 00:40	162.2	↓-5.0
6/20 00:50	157.2	↓-5.0
6/20 01:00	152.2	↓-5.0
6/20 01:10	147.1	↓-5.1
6/20 01:20	142.1	↓-5.0
6/20 01:30	137.2	↓-4.9
6/20 01:40	132.4	↓-4.8
6/20 01:50	127.8	↓-4.6
6/20 02:00	123.4	↓-4.4
6/20 02:10	119.2	↓-4.2
6/20 02:20	115.2	↓-4.0
6/20 02:30	111.6	↓-3.6
6/20 02:40	108.3	↓-3.3
6/20 02:50	105.3	↓-3.0
6/20 03:00	102.7	↓-2.6
6/20 03:10	100.4	↓-2.3
6/20 03:20	98.6	↓-1.8
6/20 03:30	97.1	↓-1.5
6/20 03:40	96.1	↓-1.0
6/20 03:50	95.5	↓-0.6	干潮
6/20 04:00	95.3	↓-0.2	干潮
6/20 04:10	95.6	↑0.3
6/20 04:20	96.2	↑0.6
6/20 04:30	97.3	↑1.1
6/20 04:40	98.7	↑1.4
6/20 04:50	100.5	↑1.8
6/20 05:00	102.7	↑2.2
6/20 05:10	105.2	↑2.5
6/20 05:20	108.1	↑2.9
6/20 05:30	111.2	↑3.1
6/20 05:40	114.6	↑3.4
6/20 05:50	118.3	↑3.7
6/20 06:00	122.1	↑3.8
6/20 06:10	126.1	↑4.0
6/20 06:20	130.2	↑4.1
6/20 06:30	134.4	↑4.2
6/20 06:40	138.7	↑4.3
6/20 06:50	143.0	↑4.3
6/20 07:00	147.3	↑4.3
6/20 07:10	151.6	↑4.3
6/20 07:20	155.7	↑4.1
6/20 07:30	159.7	↑4.0
6/20 07:40	163.6	↑3.9
6/20 07:50	167.2	↑3.6
6/20 08:00	170.6	↑3.4
6/20 08:10	173.8	↑3.2
6/20 08:20	176.6	↑2.8
6/20 08:30	179.1	↑2.5
6/20 08:40	181.3	↑2.2
6/20 08:50	183.1	↑1.8
6/20 09:00	184.5	↑1.4
6/20 09:10	185.5	↑1.0
6/20 09:20	186.1	↑0.6	満潮
6/20 09:30	186.2	↑0.1
6/20 09:40	185.9	↓-0.3
6/20 09:50	185.1	↓-0.8
6/20 10:00	183.9	↓-1.2
6/20 10:10	182.3	↓-1.6
6/20 10:20	180.2	↓-2.1
6/20 10:30	177.6	↓-2.6
6/20 10:40	174.7	↓-2.9
6/20 10:50	171.3	↓-3.4
6/20 11:00	167.5	↓-3.8
6/20 11:10	163.4	↓-4.1
6/20 11:20	158.9	↓-4.5
6/20 11:30	154.1	↓-4.8
6/20 11:40	149.0	↓-5.1
6/20 11:50	143.7	↓-5.3
6/20 12:00	138.1	↓-5.6
6/20 12:10	132.4	↓-5.7
6/20 12:20	126.5	↓-5.9
6/20 12:30	120.4	↓-6.1
6/20 12:40	114.3	↓-6.1
6/20 12:50	108.2	↓-6.1
6/20 13:00	102.1	↓-6.1
6/20 13:10	96.0	↓-6.1
6/20 13:20	90.0	↓-6.0
6/20 13:30	84.1	↓-5.9
6/20 13:40	78.4	↓-5.7
6/20 13:50	72.9	↓-5.5
6/20 14:00	67.6	↓-5.3
6/20 14:10	62.6	↓-5.0
6/20 14:20	57.9	↓-4.7
6/20 14:30	53.6	↓-4.3
6/20 14:40	49.6	↓-4.0
6/20 14:50	46.1	↓-3.5
6/20 15:00	42.9	↓-3.2
6/20 15:10	40.2	↓-2.7
6/20 15:20	38.0	↓-2.2
6/20 15:30	36.3	↓-1.7
6/20 15:40	35.0	↓-1.3
6/20 15:50	34.3	↓-0.7	干潮
6/20 16:00	34.1	↓-0.2	干潮
6/20 16:10	34.4	↑0.3
6/20 16:20	35.2	↑0.8
6/20 16:30	36.5	↑1.3
6/20 16:40	38.3	↑1.8
6/20 16:50	40.7	↑2.4
6/20 17:00	43.5	↑2.8
6/20 17:10	46.7	↑3.2
6/20 17:20	50.4	↑3.7
6/20 17:30	54.6	↑4.2
6/20 17:40	59.1	↑4.5
6/20 17:50	64.0	↑4.9
6/20 18:00	69.2	↑5.2
6/20 18:10	74.8	↑5.6
6/20 18:20	80.6	↑5.8
6/20 18:30	86.6	↑6.0
6/20 18:40	92.8	↑6.2
6/20 18:50	99.2	↑6.4
6/20 19:00	105.7	↑6.5
6/20 19:10	112.3	↑6.6	最大潮位差
6/20 19:20	118.9	↑6.6	最大潮位差
6/20 19:30	125.5	↑6.6	最大潮位差
6/20 19:40	132.1	↑6.6	最大潮位差
6/20 19:50	138.5	↑6.4
6/20 20:00	144.9	↑6.4
6/20 20:10	151.1	↑6.2
6/20 20:20	157.0	↑5.9
6/20 20:30	162.8	↑5.8
6/20 20:40	168.2	↑5.4
6/20 20:50	173.4	↑5.2
6/20 21:00	178.2	↑4.8
6/20 21:10	182.7	↑4.5
6/20 21:20	186.8	↑4.1
6/20 21:30	190.4	↑3.6
6/20 21:40	193.7	↑3.3
6/20 21:50	196.5	↑2.8
6/20 22:00	198.8	↑2.3
6/20 22:10	200.7	↑1.9
6/20 22:20	202.1	↑1.4
6/20 22:30	203.1	↑1.0
6/20 22:40	203.5	↑0.4	満潮
6/20 22:50	203.5	0
6/20 23:00	203.1	↓-0.4
6/20 23:10	202.1	↓-1.0
6/20 23:20	200.8	↓-1.3
6/20 23:30	199.0	↓-1.8
6/20 23:40	196.8	↓-2.2
6/20 23:50	194.2	↓-2.6