20 (水)	00:11	07:01	13:21	18:45
	128cm	55cm	112cm	72cm
若潮 出 04:25 入 18:57 出 13:53 入 00:51

上総勝浦（千葉）2040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	127.9	↑0.4
6/20 00:10	128.0	↑0.1	満潮
6/20 00:20	127.9	↓-0.1
6/20 00:30	127.6	↓-0.3
6/20 00:40	127.0	↓-0.6
6/20 00:50	126.3	↓-0.7
6/20 01:00	125.3	↓-1.0
6/20 01:10	124.2	↓-1.1
6/20 01:20	122.8	↓-1.4
6/20 01:30	121.3	↓-1.5
6/20 01:40	119.6	↓-1.7
6/20 01:50	117.7	↓-1.9
6/20 02:00	115.7	↓-2.0
6/20 02:10	113.5	↓-2.2
6/20 02:20	111.1	↓-2.4
6/20 02:30	108.7	↓-2.4
6/20 02:40	106.1	↓-2.6
6/20 02:50	103.5	↓-2.6
6/20 03:00	100.8	↓-2.7
6/20 03:10	98.0	↓-2.8
6/20 03:20	95.2	↓-2.8
6/20 03:30	92.3	↓-2.9	最大潮位差
6/20 03:40	89.5	↓-2.8
6/20 03:50	86.7	↓-2.8
6/20 04:00	83.9	↓-2.8
6/20 04:10	81.1	↓-2.8
6/20 04:20	78.4	↓-2.7
6/20 04:30	75.8	↓-2.6
6/20 04:40	73.3	↓-2.5
6/20 04:50	70.9	↓-2.4
6/20 05:00	68.7	↓-2.2
6/20 05:10	66.5	↓-2.2
6/20 05:20	64.5	↓-2.0
6/20 05:30	62.7	↓-1.8
6/20 05:40	61.1	↓-1.6
6/20 05:50	59.6	↓-1.5
6/20 06:00	58.3	↓-1.3
6/20 06:10	57.2	↓-1.1
6/20 06:20	56.3	↓-0.9
6/20 06:30	55.6	↓-0.7
6/20 06:40	55.1	↓-0.5
6/20 06:50	54.8	↓-0.3
6/20 07:00	54.7	↓-0.1	干潮
6/20 07:10	54.8	↑0.1
6/20 07:20	55.1	↑0.3
6/20 07:30	55.7	↑0.6
6/20 07:40	56.4	↑0.7
6/20 07:50	57.2	↑0.8
6/20 08:00	58.3	↑1.1
6/20 08:10	59.6	↑1.3
6/20 08:20	61.0	↑1.4
6/20 08:30	62.5	↑1.5
6/20 08:40	64.2	↑1.7
6/20 08:50	66.1	↑1.9
6/20 09:00	68.0	↑1.9
6/20 09:10	70.1	↑2.1
6/20 09:20	72.3	↑2.2
6/20 09:30	74.5	↑2.2
6/20 09:40	76.8	↑2.3
6/20 09:50	79.1	↑2.3
6/20 10:00	81.5	↑2.4
6/20 10:10	83.8	↑2.3
6/20 10:20	86.2	↑2.4
6/20 10:30	88.5	↑2.3
6/20 10:40	90.8	↑2.3
6/20 10:50	93.1	↑2.3
6/20 11:00	95.3	↑2.2
6/20 11:10	97.4	↑2.1
6/20 11:20	99.4	↑2.0
6/20 11:30	101.3	↑1.9
6/20 11:40	103.0	↑1.7
6/20 11:50	104.7	↑1.7
6/20 12:00	106.1	↑1.4
6/20 12:10	107.5	↑1.4
6/20 12:20	108.7	↑1.2
6/20 12:30	109.7	↑1.0
6/20 12:40	110.5	↑0.8
6/20 12:50	111.1	↑0.6
6/20 13:00	111.6	↑0.5
6/20 13:10	111.9	↑0.3
6/20 13:20	112.0	↑0.1	満潮
6/20 13:30	111.9	↓-0.1
6/20 13:40	111.6	↓-0.3
6/20 13:50	111.2	↓-0.4
6/20 14:00	110.5	↓-0.7
6/20 14:10	109.7	↓-0.8
6/20 14:20	108.8	↓-0.9
6/20 14:30	107.6	↓-1.2
6/20 14:40	106.4	↓-1.2
6/20 14:50	105.0	↓-1.4
6/20 15:00	103.4	↓-1.6
6/20 15:10	101.8	↓-1.6
6/20 15:20	100.1	↓-1.7
6/20 15:30	98.2	↓-1.9
6/20 15:40	96.4	↓-1.8
6/20 15:50	94.5	↓-1.9
6/20 16:00	92.5	↓-2.0
6/20 16:10	90.6	↓-1.9
6/20 16:20	88.7	↓-1.9
6/20 16:30	86.8	↓-1.9
6/20 16:40	84.9	↓-1.9
6/20 16:50	83.1	↓-1.8
6/20 17:00	81.4	↓-1.7
6/20 17:10	79.8	↓-1.6
6/20 17:20	78.4	↓-1.4
6/20 17:30	77.0	↓-1.4
6/20 17:40	75.8	↓-1.2
6/20 17:50	74.7	↓-1.1
6/20 18:00	73.8	↓-0.9
6/20 18:10	73.1	↓-0.7
6/20 18:20	72.5	↓-0.6
6/20 18:30	72.2	↓-0.3
6/20 18:40	72.0	↓-0.2	干潮
6/20 18:50	72.0	0
6/20 19:00	72.3	↑0.3
6/20 19:10	72.7	↑0.4
6/20 19:20	73.3	↑0.6
6/20 19:30	74.1	↑0.8
6/20 19:40	75.2	↑1.1
6/20 19:50	76.4	↑1.2
6/20 20:00	77.7	↑1.3
6/20 20:10	79.3	↑1.6
6/20 20:20	81.0	↑1.7
6/20 20:30	82.9	↑1.9
6/20 20:40	84.9	↑2.0
6/20 20:50	87.1	↑2.2
6/20 21:00	89.3	↑2.2
6/20 21:10	91.7	↑2.4
6/20 21:20	94.1	↑2.4
6/20 21:30	96.6	↑2.5
6/20 21:40	99.2	↑2.6
6/20 21:50	101.8	↑2.6
6/20 22:00	104.4	↑2.6
6/20 22:10	106.9	↑2.5
6/20 22:20	109.5	↑2.6
6/20 22:30	112.0	↑2.5
6/20 22:40	114.4	↑2.4
6/20 22:50	116.8	↑2.4
6/20 23:00	119.0	↑2.2
6/20 23:10	121.1	↑2.1
6/20 23:20	123.1	↑2.0
6/20 23:30	124.9	↑1.8
6/20 23:40	126.6	↑1.7
6/20 23:50	128.1	↑1.5