20 (土)	06:12	00:49	19:59	13:01
	173cm	87cm	161cm	11cm
中潮 出 05:03 入 18:19 出 22:24 入 07:10 潮干狩り ◎ 10:55～15:07

君津（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	90.5	↓-1.8
4/20 00:10	89.0	↓-1.5
4/20 00:20	87.8	↓-1.2
4/20 00:30	86.9	↓-0.9
4/20 00:40	86.4	↓-0.5	干潮
4/20 00:50	86.3	↓-0.1
4/20 01:00	86.6	↑0.3
4/20 01:10	87.2	↑0.6
4/20 01:20	88.3	↑1.1
4/20 01:30	89.6	↑1.3
4/20 01:40	91.4	↑1.8
4/20 01:50	93.5	↑2.1
4/20 02:00	95.9	↑2.4
4/20 02:10	98.7	↑2.8
4/20 02:20	101.7	↑3.0
4/20 02:30	105.0	↑3.3
4/20 02:40	108.5	↑3.5
4/20 02:50	112.2	↑3.7
4/20 03:00	116.1	↑3.9
4/20 03:10	120.1	↑4.0
4/20 03:20	124.2	↑4.1
4/20 03:30	128.4	↑4.2
4/20 03:40	132.6	↑4.2
4/20 03:50	136.8	↑4.2
4/20 04:00	140.9	↑4.1
4/20 04:10	144.9	↑4.0
4/20 04:20	148.8	↑3.9
4/20 04:30	152.5	↑3.7
4/20 04:40	156.0	↑3.5
4/20 04:50	159.2	↑3.2
4/20 05:00	162.2	↑3.0
4/20 05:10	164.8	↑2.6
4/20 05:20	167.1	↑2.3
4/20 05:30	169.1	↑2.0
4/20 05:40	170.6	↑1.5
4/20 05:50	171.8	↑1.2
4/20 06:00	172.5	↑0.7
4/20 06:10	172.8	↑0.3	満潮
4/20 06:20	172.6	↓-0.2
4/20 06:30	171.9	↓-0.7
4/20 06:40	170.8	↓-1.1
4/20 06:50	169.2	↓-1.6
4/20 07:00	167.2	↓-2.0
4/20 07:10	164.7	↓-2.5
4/20 07:20	161.7	↓-3.0
4/20 07:30	158.4	↓-3.3
4/20 07:40	154.6	↓-3.8
4/20 07:50	150.4	↓-4.2
4/20 08:00	145.8	↓-4.6
4/20 08:10	141.0	↓-4.8
4/20 08:20	135.8	↓-5.2
4/20 08:30	130.3	↓-5.5
4/20 08:40	124.6	↓-5.7
4/20 08:50	118.8	↓-5.8
4/20 09:00	112.7	↓-6.1
4/20 09:10	106.6	↓-6.1
4/20 09:20	100.3	↓-6.3	最大潮位差
4/20 09:30	94.0	↓-6.3	最大潮位差
4/20 09:40	87.8	↓-6.2
4/20 09:50	81.5	↓-6.3	最大潮位差
4/20 10:00	75.3	↓-6.2
4/20 10:10	69.3	↓-6.0
4/20 10:20	63.4	↓-5.9
4/20 10:30	57.6	↓-5.8
4/20 10:40	52.1	↓-5.5
4/20 10:50	46.8	↓-5.3
4/20 11:00	41.8	↓-5.0
4/20 11:10	37.0	↓-4.8
4/20 11:20	32.6	↓-4.4
4/20 11:30	28.6	↓-4.0
4/20 11:40	24.9	↓-3.7
4/20 11:50	21.6	↓-3.3
4/20 12:00	18.7	↓-2.9
4/20 12:10	16.2	↓-2.5
4/20 12:20	14.1	↓-2.1
4/20 12:30	12.5	↓-1.6
4/20 12:40	11.3	↓-1.2
4/20 12:50	10.6	↓-0.7
4/20 13:00	10.4	↓-0.2	干潮
4/20 13:10	10.6	↑0.2
4/20 13:20	11.3	↑0.7
4/20 13:30	12.4	↑1.1
4/20 13:40	14.0	↑1.6
4/20 13:50	16.0	↑2.0
4/20 14:00	18.5	↑2.5
4/20 14:10	21.3	↑2.8
4/20 14:20	24.6	↑3.3
4/20 14:30	28.2	↑3.6
4/20 14:40	32.2	↑4.0
4/20 14:50	36.5	↑4.3
4/20 15:00	41.0	↑4.5
4/20 15:10	45.8	↑4.8
4/20 15:20	50.9	↑5.1
4/20 15:30	56.1	↑5.2
4/20 15:40	61.5	↑5.4
4/20 15:50	67.1	↑5.6
4/20 16:00	72.7	↑5.6
4/20 16:10	78.4	↑5.7
4/20 16:20	84.0	↑5.6
4/20 16:30	89.7	↑5.7
4/20 16:40	95.4	↑5.7
4/20 16:50	100.9	↑5.5
4/20 17:00	106.4	↑5.5
4/20 17:10	111.7	↑5.3
4/20 17:20	116.9	↑5.2
4/20 17:30	121.9	↑5.0
4/20 17:40	126.6	↑4.7
4/20 17:50	131.1	↑4.5
4/20 18:00	135.3	↑4.2
4/20 18:10	139.3	↑4.0
4/20 18:20	142.9	↑3.6
4/20 18:30	146.3	↑3.4
4/20 18:40	149.3	↑3.0
4/20 18:50	151.9	↑2.6
4/20 19:00	154.2	↑2.3
4/20 19:10	156.1	↑1.9
4/20 19:20	157.7	↑1.6
4/20 19:30	158.9	↑1.2
4/20 19:40	159.7	↑0.8
4/20 19:50	160.1	↑0.4	満潮
4/20 20:00	160.3	↑0.2
4/20 20:10	160.0	↓-0.3
4/20 20:20	159.5	↓-0.5
4/20 20:30	158.6	↓-0.9
4/20 20:40	157.4	↓-1.2
4/20 20:50	156.0	↓-1.4
4/20 21:00	154.3	↓-1.7
4/20 21:10	152.3	↓-2.0
4/20 21:20	150.2	↓-2.1
4/20 21:30	147.8	↓-2.4
4/20 21:40	145.3	↓-2.5
4/20 21:50	142.7	↓-2.6
4/20 22:00	140.0	↓-2.7
4/20 22:10	137.2	↓-2.8
4/20 22:20	134.3	↓-2.9
4/20 22:30	131.4	↓-2.9
4/20 22:40	128.5	↓-2.9
4/20 22:50	125.6	↓-2.9
4/20 23:00	122.7	↓-2.9
4/20 23:10	119.9	↓-2.8
4/20 23:20	117.3	↓-2.6
4/20 23:30	114.7	↓-2.6
4/20 23:40	112.2	↓-2.5
4/20 23:50	110.0	↓-2.2