29 (土)	09:16	03:58	23:17	16:11
	171cm	102cm	175cm	19cm
中潮 出 05:25 入 18:53 出 08:27 入 23:21 潮干狩り ◎ 14:15～18:06

日振島（愛媛）2028年04月29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
4/29 00:00	166.7	↓-3.0
4/29 00:10	163.4	↓-3.3
4/29 00:20	159.9	↓-3.5
4/29 00:30	156.3	↓-3.6
4/29 00:40	152.5	↓-3.8
4/29 00:50	148.7	↓-3.8
4/29 01:00	144.8	↓-3.9
4/29 01:10	141.0	↓-3.8
4/29 01:20	137.1	↓-3.9
4/29 01:30	133.3	↓-3.8
4/29 01:40	129.6	↓-3.7
4/29 01:50	126.1	↓-3.5
4/29 02:00	122.6	↓-3.5
4/29 02:10	119.4	↓-3.2
4/29 02:20	116.3	↓-3.1
4/29 02:30	113.5	↓-2.8
4/29 02:40	110.9	↓-2.6
4/29 02:50	108.6	↓-2.3
4/29 03:00	106.6	↓-2.0
4/29 03:10	104.9	↓-1.7
4/29 03:20	103.5	↓-1.4
4/29 03:30	102.4	↓-1.1
4/29 03:40	101.7	↓-0.7
4/29 03:50	101.3	↓-0.4	干潮
4/29 04:00	101.2	↓-0.1
4/29 04:10	101.5	↑0.3
4/29 04:20	102.1	↑0.6
4/29 04:30	103.0	↑0.9
4/29 04:40	104.2	↑1.2
4/29 04:50	105.8	↑1.6
4/29 05:00	107.6	↑1.8
4/29 05:10	109.7	↑2.1
4/29 05:20	112.1	↑2.4
4/29 05:30	114.6	↑2.5
4/29 05:40	117.4	↑2.8
4/29 05:50	120.4	↑3.0
4/29 06:00	123.5	↑3.1
4/29 06:10	126.7	↑3.2
4/29 06:20	130.0	↑3.3
4/29 06:30	133.4	↑3.4
4/29 06:40	136.8	↑3.4
4/29 06:50	140.2	↑3.4
4/29 07:00	143.6	↑3.4
4/29 07:10	146.9	↑3.3
4/29 07:20	150.1	↑3.2
4/29 07:30	153.2	↑3.1
4/29 07:40	156.1	↑2.9
4/29 07:50	158.8	↑2.7
4/29 08:00	161.4	↑2.6
4/29 08:10	163.6	↑2.2
4/29 08:20	165.6	↑2.0
4/29 08:30	167.4	↑1.8
4/29 08:40	168.8	↑1.4
4/29 08:50	169.8	↑1.0
4/29 09:00	170.6	↑0.8
4/29 09:10	170.9	↑0.3	満潮
4/29 09:20	170.9	0
4/29 09:30	170.5	↓-0.4
4/29 09:40	169.8	↓-0.7
4/29 09:50	168.6	↓-1.2
4/29 10:00	167.0	↓-1.6
4/29 10:10	165.1	↓-1.9
4/29 10:20	162.7	↓-2.4
4/29 10:30	160.0	↓-2.7
4/29 10:40	156.9	↓-3.1
4/29 10:50	153.5	↓-3.4
4/29 11:00	149.7	↓-3.8
4/29 11:10	145.6	↓-4.1
4/29 11:20	141.2	↓-4.4
4/29 11:30	136.5	↓-4.7
4/29 11:40	131.6	↓-4.9
4/29 11:50	126.4	↓-5.2
4/29 12:00	121.1	↓-5.3
4/29 12:10	115.6	↓-5.5
4/29 12:20	109.9	↓-5.7
4/29 12:30	104.2	↓-5.7
4/29 12:40	98.4	↓-5.8
4/29 12:50	92.6	↓-5.8
4/29 13:00	86.7	↓-5.9	最大潮位差
4/29 13:10	80.9	↓-5.8
4/29 13:20	75.2	↓-5.7
4/29 13:30	69.6	↓-5.6
4/29 13:40	64.1	↓-5.5
4/29 13:50	58.8	↓-5.3
4/29 14:00	53.8	↓-5.0
4/29 14:10	48.9	↓-4.9
4/29 14:20	44.3	↓-4.6
4/29 14:30	40.1	↓-4.2
4/29 14:40	36.1	↓-4.0
4/29 14:50	32.5	↓-3.6
4/29 15:00	29.3	↓-3.2
4/29 15:10	26.4	↓-2.9
4/29 15:20	24.0	↓-2.4
4/29 15:30	22.0	↓-2.0
4/29 15:40	20.4	↓-1.6
4/29 15:50	19.2	↓-1.2
4/29 16:00	18.6	↓-0.6
4/29 16:10	18.3	↓-0.3	干潮
4/29 16:20	18.6	↑0.3
4/29 16:30	19.2	↑0.6
4/29 16:40	20.4	↑1.2
4/29 16:50	22.0	↑1.6
4/29 17:00	24.0	↑2.0
4/29 17:10	26.4	↑2.4
4/29 17:20	29.2	↑2.8
4/29 17:30	32.5	↑3.3
4/29 17:40	36.1	↑3.6
4/29 17:50	40.0	↑3.9
4/29 18:00	44.3	↑4.3
4/29 18:10	48.8	↑4.5
4/29 18:20	53.6	↑4.8
4/29 18:30	58.7	↑5.1
4/29 18:40	64.0	↑5.3
4/29 18:50	69.4	↑5.4
4/29 19:00	75.0	↑5.6
4/29 19:10	80.7	↑5.7
4/29 19:20	86.5	↑5.8
4/29 19:30	92.3	↑5.8
4/29 19:40	98.1	↑5.8
4/29 19:50	103.9	↑5.8
4/29 20:00	109.6	↑5.7
4/29 20:10	115.3	↑5.7
4/29 20:20	120.8	↑5.5
4/29 20:30	126.2	↑5.4
4/29 20:40	131.4	↑5.2
4/29 20:50	136.4	↑5.0
4/29 21:00	141.2	↑4.8
4/29 21:10	145.7	↑4.5
4/29 21:20	149.9	↑4.2
4/29 21:30	153.8	↑3.9
4/29 21:40	157.5	↑3.7
4/29 21:50	160.7	↑3.2
4/29 22:00	163.7	↑3.0
4/29 22:10	166.3	↑2.6
4/29 22:20	168.5	↑2.2
4/29 22:30	170.4	↑1.9
4/29 22:40	171.9	↑1.5
4/29 22:50	173.0	↑1.1
4/29 23:00	173.7	↑0.7
4/29 23:10	174.1	↑0.4	満潮
4/29 23:20	174.2	↑0.1
4/29 23:30	173.9	↓-0.3
4/29 23:40	173.3	↓-0.6
4/29 23:50	172.3	↓-1.0