20 (日)	05:39	00:22	19:59	12:49
	148cm	89cm	137cm	4cm
中潮 出 04:25 入 18:57 出 21:50 入 07:14 潮干狩り ◎ 10:38～15:03

上総勝浦（千葉）2038年06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
6/20 00:00	89.4	↓-0.6
6/20 00:10	89.0	↓-0.4
6/20 00:20	88.8	↓-0.2	干潮
6/20 00:30	88.9	↑0.1
6/20 00:40	89.3	↑0.4
6/20 00:50	90.0	↑0.7
6/20 01:00	90.9	↑0.9
6/20 01:10	92.0	↑1.1
6/20 01:20	93.4	↑1.4
6/20 01:30	95.0	↑1.6
6/20 01:40	96.9	↑1.9
6/20 01:50	98.9	↑2.0
6/20 02:00	101.1	↑2.2
6/20 02:10	103.5	↑2.4
6/20 02:20	106.0	↑2.5
6/20 02:30	108.7	↑2.7
6/20 02:40	111.4	↑2.7
6/20 02:50	114.2	↑2.8
6/20 03:00	117.1	↑2.9
6/20 03:10	119.9	↑2.8
6/20 03:20	122.8	↑2.9
6/20 03:30	125.6	↑2.8
6/20 03:40	128.4	↑2.8
6/20 03:50	131.0	↑2.6
6/20 04:00	133.6	↑2.6
6/20 04:10	136.0	↑2.4
6/20 04:20	138.2	↑2.2
6/20 04:30	140.3	↑2.1
6/20 04:40	142.1	↑1.8
6/20 04:50	143.7	↑1.6
6/20 05:00	145.0	↑1.3
6/20 05:10	146.0	↑1.0
6/20 05:20	146.8	↑0.8
6/20 05:30	147.2	↑0.4	満潮
6/20 05:40	147.3	↑0.1
6/20 05:50	147.1	↓-0.2
6/20 06:00	146.5	↓-0.6
6/20 06:10	145.6	↓-0.9
6/20 06:20	144.3	↓-1.3
6/20 06:30	142.7	↓-1.6
6/20 06:40	140.7	↓-2.0
6/20 06:50	138.4	↓-2.3
6/20 07:00	135.7	↓-2.7
6/20 07:10	132.8	↓-2.9
6/20 07:20	129.5	↓-3.3
6/20 07:30	126.0	↓-3.5
6/20 07:40	122.1	↓-3.9
6/20 07:50	118.0	↓-4.1
6/20 08:00	113.7	↓-4.3
6/20 08:10	109.2	↓-4.5
6/20 08:20	104.4	↓-4.8
6/20 08:30	99.5	↓-4.9
6/20 08:40	94.5	↓-5.0
6/20 08:50	89.3	↓-5.2
6/20 09:00	84.1	↓-5.2
6/20 09:10	78.8	↓-5.3
6/20 09:20	73.5	↓-5.3
6/20 09:30	68.1	↓-5.4	最大潮位差
6/20 09:40	62.9	↓-5.2
6/20 09:50	57.6	↓-5.3
6/20 10:00	52.5	↓-5.1
6/20 10:10	47.5	↓-5.0
6/20 10:20	42.6	↓-4.9
6/20 10:30	37.9	↓-4.7
6/20 10:40	33.4	↓-4.5
6/20 10:50	29.1	↓-4.3
6/20 11:00	25.1	↓-4.0
6/20 11:10	21.4	↓-3.7
6/20 11:20	18.0	↓-3.4
6/20 11:30	14.9	↓-3.1
6/20 11:40	12.1	↓-2.8
6/20 11:50	9.7	↓-2.4
6/20 12:00	7.6	↓-2.1
6/20 12:10	6.0	↓-1.6
6/20 12:20	4.7	↓-1.3
6/20 12:30	3.7	↓-1.0
6/20 12:40	3.2	↓-0.5	干潮
6/20 12:50	3.1	↓-0.1
6/20 13:00	3.4	↑0.3
6/20 13:10	4.0	↑0.6
6/20 13:20	5.0	↑1.0
6/20 13:30	6.4	↑1.4
6/20 13:40	8.2	↑1.8
6/20 13:50	10.3	↑2.1
6/20 14:00	12.8	↑2.5
6/20 14:10	15.5	↑2.7
6/20 14:20	18.6	↑3.1
6/20 14:30	22.0	↑3.4
6/20 14:40	25.6	↑3.6
6/20 14:50	29.5	↑3.9
6/20 15:00	33.6	↑4.1
6/20 15:10	37.9	↑4.3
6/20 15:20	42.4	↑4.5
6/20 15:30	47.0	↑4.6
6/20 15:40	51.8	↑4.8
6/20 15:50	56.6	↑4.8
6/20 16:00	61.6	↑5.0
6/20 16:10	66.5	↑4.9
6/20 16:20	71.5	↑5.0
6/20 16:30	76.4	↑4.9
6/20 16:40	81.3	↑4.9
6/20 16:50	86.1	↑4.8
6/20 17:00	90.9	↑4.8
6/20 17:10	95.5	↑4.6
6/20 17:20	99.9	↑4.4
6/20 17:30	104.2	↑4.3
6/20 17:40	108.3	↑4.1
6/20 17:50	112.1	↑3.8
6/20 18:00	115.8	↑3.7
6/20 18:10	119.1	↑3.3
6/20 18:20	122.2	↑3.1
6/20 18:30	125.1	↑2.9
6/20 18:40	127.6	↑2.5
6/20 18:50	129.8	↑2.2
6/20 19:00	131.8	↑2.0
6/20 19:10	133.4	↑1.6
6/20 19:20	134.7	↑1.3
6/20 19:30	135.7	↑1.0
6/20 19:40	136.4	↑0.7
6/20 19:50	136.8	↑0.4	満潮
6/20 20:00	136.8	0
6/20 20:10	136.7	↓-0.1
6/20 20:20	136.2	↓-0.5
6/20 20:30	135.4	↓-0.8
6/20 20:40	134.4	↓-1.0
6/20 20:50	133.2	↓-1.2
6/20 21:00	131.8	↓-1.4
6/20 21:10	130.1	↓-1.7
6/20 21:20	128.3	↓-1.8
6/20 21:30	126.3	↓-2.0
6/20 21:40	124.2	↓-2.1
6/20 21:50	121.9	↓-2.3
6/20 22:00	119.6	↓-2.3
6/20 22:10	117.2	↓-2.4
6/20 22:20	114.7	↓-2.5
6/20 22:30	112.3	↓-2.4
6/20 22:40	109.8	↓-2.5
6/20 22:50	107.4	↓-2.4
6/20 23:00	105.0	↓-2.4
6/20 23:10	102.8	↓-2.2
6/20 23:20	100.6	↓-2.2
6/20 23:30	98.5	↓-2.1
6/20 23:40	96.6	↓-1.9
6/20 23:50	94.9	↓-1.7