20 (土)	05:49	00:20	20:02	12:57
	139cm	79cm	121cm	6cm
中潮 出 05:01 入 18:17 出 22:21 入 07:08 潮干狩り ◎ 10:43～15:15

鴨川（千葉）2041年04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
4/20 00:00	78.6	↓-0.6
4/20 00:10	78.3	↓-0.3	干潮
4/20 00:20	78.2	↓-0.1	干潮
4/20 00:30	78.3	↑0.1
4/20 00:40	78.8	↑0.5
4/20 00:50	79.4	↑0.6
4/20 01:00	80.4	↑1.0
4/20 01:10	81.5	↑1.1
4/20 01:20	82.9	↑1.4
4/20 01:30	84.5	↑1.6
4/20 01:40	86.3	↑1.8
4/20 01:50	88.4	↑2.1
4/20 02:00	90.6	↑2.2
4/20 02:10	92.9	↑2.3
4/20 02:20	95.4	↑2.5
4/20 02:30	98.0	↑2.6
4/20 02:40	100.7	↑2.7
4/20 02:50	103.5	↑2.8
4/20 03:00	106.3	↑2.8
4/20 03:10	109.2	↑2.9
4/20 03:20	112.0	↑2.8
4/20 03:30	114.9	↑2.9
4/20 03:40	117.6	↑2.7
4/20 03:50	120.3	↑2.7
4/20 04:00	122.9	↑2.6
4/20 04:10	125.4	↑2.5
4/20 04:20	127.7	↑2.3
4/20 04:30	129.9	↑2.2
4/20 04:40	131.8	↑1.9
4/20 04:50	133.6	↑1.8
4/20 05:00	135.1	↑1.5
4/20 05:10	136.3	↑1.2
4/20 05:20	137.3	↑1.0
4/20 05:30	138.0	↑0.7
4/20 05:40	138.4	↑0.4	満潮
4/20 05:50	138.5	↑0.1
4/20 06:00	138.3	↓-0.2
4/20 06:10	137.7	↓-0.6
4/20 06:20	136.9	↓-0.8
4/20 06:30	135.7	↓-1.2
4/20 06:40	134.2	↓-1.5
4/20 06:50	132.4	↓-1.8
4/20 07:00	130.2	↓-2.2
4/20 07:10	127.8	↓-2.4
4/20 07:20	125.0	↓-2.8
4/20 07:30	122.0	↓-3.0
4/20 07:40	118.6	↓-3.4
4/20 07:50	115.1	↓-3.5
4/20 08:00	111.3	↓-3.8
4/20 08:10	107.2	↓-4.1
4/20 08:20	103.0	↓-4.2
4/20 08:30	98.6	↓-4.4
4/20 08:40	94.0	↓-4.6
4/20 08:50	89.3	↓-4.7
4/20 09:00	84.5	↓-4.8
4/20 09:10	79.6	↓-4.9
4/20 09:20	74.7	↓-4.9
4/20 09:30	69.7	↓-5.0	最大潮位差
4/20 09:40	64.8	↓-4.9
4/20 09:50	59.9	↓-4.9
4/20 10:00	55.1	↓-4.8
4/20 10:10	50.3	↓-4.8
4/20 10:20	45.7	↓-4.6
4/20 10:30	41.2	↓-4.5
4/20 10:40	36.9	↓-4.3
4/20 10:50	32.8	↓-4.1
4/20 11:00	28.9	↓-3.9
4/20 11:10	25.2	↓-3.7
4/20 11:20	21.8	↓-3.4
4/20 11:30	18.7	↓-3.1
4/20 11:40	15.9	↓-2.8
4/20 11:50	13.4	↓-2.5
4/20 12:00	11.2	↓-2.2
4/20 12:10	9.4	↓-1.8
4/20 12:20	7.9	↓-1.5
4/20 12:30	6.7	↓-1.2
4/20 12:40	6.0	↓-0.7
4/20 12:50	5.5	↓-0.5	干潮
4/20 13:00	5.5	0
4/20 13:10	5.8	↑0.3
4/20 13:20	6.5	↑0.7
4/20 13:30	7.5	↑1.0
4/20 13:40	8.8	↑1.3
4/20 13:50	10.5	↑1.7
4/20 14:00	12.5	↑2.0
4/20 14:10	14.8	↑2.3
4/20 14:20	17.4	↑2.6
4/20 14:30	20.3	↑2.9
4/20 14:40	23.4	↑3.1
4/20 14:50	26.7	↑3.3
4/20 15:00	30.3	↑3.6
4/20 15:10	34.0	↑3.7
4/20 15:20	37.9	↑3.9
4/20 15:30	42.0	↑4.1
4/20 15:40	46.1	↑4.1
4/20 15:50	50.3	↑4.2
4/20 16:00	54.6	↑4.3
4/20 16:10	58.9	↑4.3
4/20 16:20	63.3	↑4.4
4/20 16:30	67.6	↑4.3
4/20 16:40	71.8	↑4.2
4/20 16:50	76.0	↑4.2
4/20 17:00	80.1	↑4.1
4/20 17:10	84.1	↑4.0
4/20 17:20	88.0	↑3.9
4/20 17:30	91.7	↑3.7
4/20 17:40	95.2	↑3.5
4/20 17:50	98.6	↑3.4
4/20 18:00	101.7	↑3.1
4/20 18:10	104.6	↑2.9
4/20 18:20	107.3	↑2.7
4/20 18:30	109.8	↑2.5
4/20 18:40	112.0	↑2.2
4/20 18:50	113.9	↑1.9
4/20 19:00	115.6	↑1.7
4/20 19:10	117.0	↑1.4
4/20 19:20	118.2	↑1.2
4/20 19:30	119.1	↑0.9
4/20 19:40	119.7	↑0.6
4/20 19:50	120.1	↑0.4
4/20 20:00	120.3	↑0.2	満潮
4/20 20:10	120.2	↓-0.1
4/20 20:20	119.9	↓-0.3
4/20 20:30	119.4	↓-0.5
4/20 20:40	118.7	↓-0.7
4/20 20:50	117.8	↓-0.9
4/20 21:00	116.7	↓-1.1
4/20 21:10	115.5	↓-1.2
4/20 21:20	114.1	↓-1.4
4/20 21:30	112.6	↓-1.5
4/20 21:40	111.1	↓-1.5
4/20 21:50	109.5	↓-1.6
4/20 22:00	107.8	↓-1.7
4/20 22:10	106.1	↓-1.7
4/20 22:20	104.3	↓-1.8
4/20 22:30	102.6	↓-1.7
4/20 22:40	100.9	↓-1.7
4/20 22:50	99.3	↓-1.6
4/20 23:00	97.7	↓-1.6
4/20 23:10	96.2	↓-1.5
4/20 23:20	94.7	↓-1.5
4/20 23:30	93.5	↓-1.2
4/20 23:40	92.3	↓-1.2
4/20 23:50	91.3	↓-1.0