22 (土)	07:47	01:21	19:37	13:44
	190cm	4cm	187cm	43cm
大潮 出 06:48 入 18:02 出 06:43 入 18:48 潮干狩り ○ 13:04～14:22

日振島（愛媛）2031年02月22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
2/22 00:00	22.2	↓-4.7
2/22 00:10	17.9	↓-4.3
2/22 00:20	14.2	↓-3.7
2/22 00:30	10.9	↓-3.3
2/22 00:40	8.3	↓-2.6
2/22 00:50	6.2	↓-2.1
2/22 01:00	4.7	↓-1.5
2/22 01:10	3.7	↓-1.0
2/22 01:20	3.4	↓-0.3	干潮
2/22 01:30	3.8	↑0.4
2/22 01:40	4.7	↑0.9
2/22 01:50	6.2	↑1.5
2/22 02:00	8.3	↑2.1
2/22 02:10	11.1	↑2.8
2/22 02:20	14.3	↑3.2
2/22 02:30	18.2	↑3.9
2/22 02:40	22.5	↑4.3
2/22 02:50	27.4	↑4.9
2/22 03:00	32.7	↑5.3
2/22 03:10	38.4	↑5.7
2/22 03:20	44.5	↑6.1
2/22 03:30	51.0	↑6.5
2/22 03:40	57.7	↑6.7
2/22 03:50	64.7	↑7.0
2/22 04:00	72.0	↑7.3
2/22 04:10	79.4	↑7.4
2/22 04:20	86.8	↑7.4
2/22 04:30	94.4	↑7.6	最大潮位差
2/22 04:40	102.0	↑7.6	最大潮位差
2/22 04:50	109.5	↑7.5
2/22 05:00	116.9	↑7.4
2/22 05:10	124.2	↑7.3
2/22 05:20	131.3	↑7.1
2/22 05:30	138.2	↑6.9
2/22 05:40	144.8	↑6.6
2/22 05:50	151.1	↑6.3
2/22 06:00	157.0	↑5.9
2/22 06:10	162.4	↑5.4
2/22 06:20	167.5	↑5.1
2/22 06:30	172.1	↑4.6
2/22 06:40	176.1	↑4.0
2/22 06:50	179.7	↑3.6
2/22 07:00	182.7	↑3.0
2/22 07:10	185.1	↑2.4
2/22 07:20	187.0	↑1.9
2/22 07:30	188.2	↑1.2
2/22 07:40	188.9	↑0.7	満潮
2/22 07:50	189.0	↑0.1
2/22 08:00	188.5	↓-0.5
2/22 08:10	187.4	↓-1.1
2/22 08:20	185.7	↓-1.7
2/22 08:30	183.5	↓-2.2
2/22 08:40	180.7	↓-2.8
2/22 08:50	177.5	↓-3.2
2/22 09:00	173.7	↓-3.8
2/22 09:10	169.5	↓-4.2
2/22 09:20	164.9	↓-4.6
2/22 09:30	159.9	↓-5.0
2/22 09:40	154.6	↓-5.3
2/22 09:50	149.0	↓-5.6
2/22 10:00	143.1	↓-5.9
2/22 10:10	137.0	↓-6.1
2/22 10:20	130.7	↓-6.3
2/22 10:30	124.4	↓-6.3
2/22 10:40	117.9	↓-6.5
2/22 10:50	111.5	↓-6.4
2/22 11:00	105.1	↓-6.4
2/22 11:10	98.8	↓-6.3
2/22 11:20	92.6	↓-6.2
2/22 11:30	86.6	↓-6.0
2/22 11:40	80.8	↓-5.8
2/22 11:50	75.3	↓-5.5
2/22 12:00	70.1	↓-5.2
2/22 12:10	65.3	↓-4.8
2/22 12:20	60.8	↓-4.5
2/22 12:30	56.8	↓-4.0
2/22 12:40	53.2	↓-3.6
2/22 12:50	50.1	↓-3.1
2/22 13:00	47.5	↓-2.6
2/22 13:10	45.4	↓-2.1
2/22 13:20	43.9	↓-1.5
2/22 13:30	42.9	↓-1.0
2/22 13:40	42.5	↓-0.4	干潮
2/22 13:50	42.6	↑0.1
2/22 14:00	43.3	↑0.7
2/22 14:10	44.5	↑1.2
2/22 14:20	46.3	↑1.8
2/22 14:30	48.6	↑2.3
2/22 14:40	51.4	↑2.8
2/22 14:50	54.7	↑3.3
2/22 15:00	58.5	↑3.8
2/22 15:10	62.7	↑4.2
2/22 15:20	67.4	↑4.7
2/22 15:30	72.3	↑4.9
2/22 15:40	77.6	↑5.3
2/22 15:50	83.2	↑5.6
2/22 16:00	89.1	↑5.9
2/22 16:10	95.1	↑6.0
2/22 16:20	101.3	↑6.2
2/22 16:30	107.6	↑6.3
2/22 16:40	114.0	↑6.4
2/22 16:50	120.3	↑6.3
2/22 17:00	126.7	↑6.4
2/22 17:10	132.9	↑6.2
2/22 17:20	139.0	↑6.1
2/22 17:30	144.9	↑5.9
2/22 17:40	150.5	↑5.6
2/22 17:50	155.9	↑5.4
2/22 18:00	160.9	↑5.0
2/22 18:10	165.6	↑4.7
2/22 18:20	169.9	↑4.3
2/22 18:30	173.7	↑3.8
2/22 18:40	177.1	↑3.4
2/22 18:50	180.0	↑2.9
2/22 19:00	182.3	↑2.3
2/22 19:10	184.1	↑1.8
2/22 19:20	185.3	↑1.2
2/22 19:30	186.0	↑0.7	満潮
2/22 19:40	186.0	0
2/22 19:50	185.5	↓-0.5
2/22 20:00	184.4	↓-1.1
2/22 20:10	182.7	↓-1.7
2/22 20:20	180.4	↓-2.3
2/22 20:30	177.5	↓-2.9
2/22 20:40	174.1	↓-3.4
2/22 20:50	170.2	↓-3.9
2/22 21:00	165.7	↓-4.5
2/22 21:10	160.8	↓-4.9
2/22 21:20	155.4	↓-5.4
2/22 21:30	149.6	↓-5.8
2/22 21:40	143.5	↓-6.1
2/22 21:50	137.0	↓-6.5
2/22 22:00	130.2	↓-6.8
2/22 22:10	123.2	↓-7.0
2/22 22:20	116.0	↓-7.2
2/22 22:30	108.6	↓-7.4
2/22 22:40	101.2	↓-7.4
2/22 22:50	93.7	↓-7.5
2/22 23:00	86.2	↓-7.5
2/22 23:10	78.8	↓-7.4
2/22 23:20	71.5	↓-7.3
2/22 23:30	64.4	↓-7.1
2/22 23:40	57.4	↓-7.0
2/22 23:50	50.8	↓-6.6