1 (金)	07:57	02:00	20:34	14:13
	191cm	35cm	198cm	10cm
大潮 出 05:59 入 18:32 出 06:53 入 20:19 潮干狩り ◎ 12:20～16:04

日振島（愛媛）2033年04月1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
4/1 00:00	73.3	↓-6.2
4/1 00:10	67.5	↓-5.8
4/1 00:20	62.1	↓-5.4
4/1 00:30	57.0	↓-5.1
4/1 00:40	52.4	↓-4.6
4/1 00:50	48.3	↓-4.1
4/1 01:00	44.6	↓-3.7
4/1 01:10	41.5	↓-3.1
4/1 01:20	39.0	↓-2.5
4/1 01:30	37.0	↓-2.0
4/1 01:40	35.6	↓-1.4
4/1 01:50	34.7	↓-0.9	干潮
4/1 02:00	34.5	↓-0.2	干潮
4/1 02:10	34.9	↑0.4
4/1 02:20	35.9	↑1.0
4/1 02:30	37.5	↑1.6
4/1 02:40	39.6	↑2.1
4/1 02:50	42.3	↑2.7
4/1 03:00	45.5	↑3.2
4/1 03:10	49.3	↑3.8
4/1 03:20	53.5	↑4.2
4/1 03:30	58.2	↑4.7
4/1 03:40	63.3	↑5.1
4/1 03:50	68.8	↑5.5
4/1 04:00	74.6	↑5.8
4/1 04:10	80.7	↑6.1
4/1 04:20	87.1	↑6.4
4/1 04:30	93.6	↑6.5
4/1 04:40	100.3	↑6.7
4/1 04:50	107.1	↑6.8
4/1 05:00	114.0	↑6.9
4/1 05:10	120.8	↑6.8
4/1 05:20	127.6	↑6.8
4/1 05:30	134.2	↑6.6
4/1 05:40	140.7	↑6.5
4/1 05:50	147.0	↑6.3
4/1 06:00	153.0	↑6.0
4/1 06:10	158.7	↑5.7
4/1 06:20	164.1	↑5.4
4/1 06:30	169.1	↑5.0
4/1 06:40	173.6	↑4.5
4/1 06:50	177.7	↑4.1
4/1 07:00	181.2	↑3.5
4/1 07:10	184.3	↑3.1
4/1 07:20	186.7	↑2.4
4/1 07:30	188.6	↑1.9
4/1 07:40	189.9	↑1.3
4/1 07:50	190.6	↑0.7	満潮
4/1 08:00	190.7	↑0.1
4/1 08:10	190.2	↓-0.5
4/1 08:20	189.0	↓-1.2
4/1 08:30	187.3	↓-1.7
4/1 08:40	184.9	↓-2.4
4/1 08:50	182.0	↓-2.9
4/1 09:00	178.5	↓-3.5
4/1 09:10	174.4	↓-4.1
4/1 09:20	169.8	↓-4.6
4/1 09:30	164.8	↓-5.0
4/1 09:40	159.2	↓-5.6
4/1 09:50	153.3	↓-5.9
4/1 10:00	147.0	↓-6.3
4/1 10:10	140.3	↓-6.7
4/1 10:20	133.4	↓-6.9
4/1 10:30	126.3	↓-7.1
4/1 10:40	118.9	↓-7.4
4/1 10:50	111.4	↓-7.5
4/1 11:00	103.8	↓-7.6
4/1 11:10	96.2	↓-7.6
4/1 11:20	88.7	↓-7.5
4/1 11:30	81.2	↓-7.5
4/1 11:40	73.8	↓-7.4
4/1 11:50	66.6	↓-7.2
4/1 12:00	59.6	↓-7.0
4/1 12:10	53.0	↓-6.6
4/1 12:20	46.6	↓-6.4
4/1 12:30	40.6	↓-6.0
4/1 12:40	35.1	↓-5.5
4/1 12:50	30.0	↓-5.1
4/1 13:00	25.4	↓-4.6
4/1 13:10	21.3	↓-4.1
4/1 13:20	17.8	↓-3.5
4/1 13:30	14.8	↓-3.0
4/1 13:40	12.5	↓-2.3
4/1 13:50	10.8	↓-1.7
4/1 14:00	9.7	↓-1.1
4/1 14:10	9.2	↓-0.5	干潮
4/1 14:20	9.4	↑0.2
4/1 14:30	10.3	↑0.9
4/1 14:40	11.7	↑1.4
4/1 14:50	13.8	↑2.1
4/1 15:00	16.6	↑2.8
4/1 15:10	19.9	↑3.3
4/1 15:20	23.8	↑3.9
4/1 15:30	28.2	↑4.4
4/1 15:40	33.1	↑4.9
4/1 15:50	38.6	↑5.5
4/1 16:00	44.4	↑5.8
4/1 16:10	50.7	↑6.3
4/1 16:20	57.3	↑6.6
4/1 16:30	64.3	↑7.0
4/1 16:40	71.5	↑7.2
4/1 16:50	78.9	↑7.4
4/1 17:00	86.5	↑7.6
4/1 17:10	94.2	↑7.7
4/1 17:20	101.9	↑7.7
4/1 17:30	109.7	↑7.8	最大潮位差
4/1 17:40	117.4	↑7.7
4/1 17:50	125.0	↑7.6
4/1 18:00	132.5	↑7.5
4/1 18:10	139.7	↑7.2
4/1 18:20	146.7	↑7.0
4/1 18:30	153.4	↑6.7
4/1 18:40	159.8	↑6.4
4/1 18:50	165.8	↑6.0
4/1 19:00	171.3	↑5.5
4/1 19:10	176.4	↑5.1
4/1 19:20	181.0	↑4.6
4/1 19:30	185.0	↑4.0
4/1 19:40	188.5	↑3.5
4/1 19:50	191.4	↑2.9
4/1 20:00	193.8	↑2.4
4/1 20:10	195.5	↑1.7
4/1 20:20	196.6	↑1.1
4/1 20:30	197.1	↑0.5	満潮
4/1 20:40	197.0	↓-0.1
4/1 20:50	196.3	↓-0.7
4/1 21:00	195.0	↓-1.3
4/1 21:10	193.1	↓-1.9
4/1 21:20	190.6	↓-2.5
4/1 21:30	187.5	↓-3.1
4/1 21:40	184.0	↓-3.5
4/1 21:50	179.9	↓-4.1
4/1 22:00	175.4	↓-4.5
4/1 22:10	170.5	↓-4.9
4/1 22:20	165.2	↓-5.3
4/1 22:30	159.5	↓-5.7
4/1 22:40	153.5	↓-6.0
4/1 22:50	147.3	↓-6.2
4/1 23:00	140.9	↓-6.4
4/1 23:10	134.3	↓-6.6
4/1 23:20	127.6	↓-6.7
4/1 23:30	120.9	↓-6.7
4/1 23:40	114.2	↓-6.7
4/1 23:50	107.5	↓-6.7