20 (金)	12:00	05:51	23:53	17:29
	111cm	59cm	134cm	73cm
長潮 出 04:25 入 18:57 出 00:06 入 13:07

上総勝浦（千葉）2025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	128.5	↓-1.0
6/20 00:10	127.2	↓-1.3
6/20 00:20	125.8	↓-1.4
6/20 00:30	124.2	↓-1.6
6/20 00:40	122.4	↓-1.8
6/20 00:50	120.4	↓-2.0
6/20 01:00	118.3	↓-2.1
6/20 01:10	116.0	↓-2.3
6/20 01:20	113.6	↓-2.4
6/20 01:30	111.1	↓-2.5
6/20 01:40	108.5	↓-2.6
6/20 01:50	105.8	↓-2.7
6/20 02:00	103.0	↓-2.8
6/20 02:10	100.1	↓-2.9	最大潮位差
6/20 02:20	97.3	↓-2.8
6/20 02:30	94.4	↓-2.9	最大潮位差
6/20 02:40	91.5	↓-2.9	最大潮位差
6/20 02:50	88.7	↓-2.8
6/20 03:00	85.9	↓-2.8
6/20 03:10	83.2	↓-2.7
6/20 03:20	80.5	↓-2.7
6/20 03:30	77.9	↓-2.6
6/20 03:40	75.5	↓-2.4
6/20 03:50	73.1	↓-2.4
6/20 04:00	71.0	↓-2.1
6/20 04:10	68.9	↓-2.1
6/20 04:20	67.1	↓-1.8
6/20 04:30	65.4	↓-1.7
6/20 04:40	63.9	↓-1.5
6/20 04:50	62.5	↓-1.4
6/20 05:00	61.4	↓-1.1
6/20 05:10	60.5	↓-0.9
6/20 05:20	59.8	↓-0.7
6/20 05:30	59.3	↓-0.5
6/20 05:40	58.9	↓-0.4
6/20 05:50	58.8	↓-0.1	干潮
6/20 06:00	58.9	↑0.1
6/20 06:10	59.2	↑0.3
6/20 06:20	59.7	↑0.5
6/20 06:30	60.4	↑0.7
6/20 06:40	61.3	↑0.9
6/20 06:50	62.3	↑1.0
6/20 07:00	63.6	↑1.3
6/20 07:10	64.9	↑1.3
6/20 07:20	66.4	↑1.5
6/20 07:30	68.1	↑1.7
6/20 07:40	69.9	↑1.8
6/20 07:50	71.7	↑1.8
6/20 08:00	73.7	↑2.0
6/20 08:10	75.7	↑2.0
6/20 08:20	77.8	↑2.1
6/20 08:30	80.0	↑2.2
6/20 08:40	82.2	↑2.2
6/20 08:50	84.4	↑2.2
6/20 09:00	86.6	↑2.2
6/20 09:10	88.8	↑2.2
6/20 09:20	90.9	↑2.1
6/20 09:30	93.0	↑2.1
6/20 09:40	95.0	↑2.0
6/20 09:50	96.9	↑1.9
6/20 10:00	98.8	↑1.9
6/20 10:10	100.5	↑1.7
6/20 10:20	102.2	↑1.7
6/20 10:30	103.7	↑1.5
6/20 10:40	105.0	↑1.3
6/20 10:50	106.2	↑1.2
6/20 11:00	107.3	↑1.1
6/20 11:10	108.2	↑0.9
6/20 11:20	108.9	↑0.7
6/20 11:30	109.5	↑0.6
6/20 11:40	109.9	↑0.4
6/20 11:50	110.2	↑0.3	満潮
6/20 12:00	110.2	0	満潮
6/20 12:10	110.1	↓-0.1
6/20 12:20	109.9	↓-0.2
6/20 12:30	109.4	↓-0.5
6/20 12:40	108.8	↓-0.6
6/20 12:50	108.1	↓-0.7
6/20 13:00	107.2	↓-0.9
6/20 13:10	106.2	↓-1.0
6/20 13:20	105.0	↓-1.2
6/20 13:30	103.7	↓-1.3
6/20 13:40	102.3	↓-1.4
6/20 13:50	100.8	↓-1.5
6/20 14:00	99.3	↓-1.5
6/20 14:10	97.6	↓-1.7
6/20 14:20	95.9	↓-1.7
6/20 14:30	94.2	↓-1.7
6/20 14:40	92.4	↓-1.8
6/20 14:50	90.6	↓-1.8
6/20 15:00	88.9	↓-1.7
6/20 15:10	87.1	↓-1.8
6/20 15:20	85.4	↓-1.7
6/20 15:30	83.7	↓-1.7
6/20 15:40	82.1	↓-1.6
6/20 15:50	80.6	↓-1.5
6/20 16:00	79.2	↓-1.4
6/20 16:10	77.9	↓-1.3
6/20 16:20	76.8	↓-1.1
6/20 16:30	75.7	↓-1.1
6/20 16:40	74.9	↓-0.8
6/20 16:50	74.1	↓-0.8
6/20 17:00	73.6	↓-0.5
6/20 17:10	73.2	↓-0.4
6/20 17:20	72.9	↓-0.3	干潮
6/20 17:30	72.9	0
6/20 17:40	73.0	↑0.1
6/20 17:50	73.3	↑0.3
6/20 18:00	73.8	↑0.5
6/20 18:10	74.5	↑0.7
6/20 18:20	75.4	↑0.9
6/20 18:30	76.4	↑1.0
6/20 18:40	77.6	↑1.2
6/20 18:50	79.0	↑1.4
6/20 19:00	80.5	↑1.5
6/20 19:10	82.2	↑1.7
6/20 19:20	84.0	↑1.8
6/20 19:30	85.9	↑1.9
6/20 19:40	88.0	↑2.1
6/20 19:50	90.1	↑2.1
6/20 20:00	92.4	↑2.3
6/20 20:10	94.7	↑2.3
6/20 20:20	97.1	↑2.4
6/20 20:30	99.6	↑2.5
6/20 20:40	102.1	↑2.5
6/20 20:50	104.6	↑2.5
6/20 21:00	107.1	↑2.5
6/20 21:10	109.6	↑2.5
6/20 21:20	112.0	↑2.4
6/20 21:30	114.4	↑2.4
6/20 21:40	116.7	↑2.3
6/20 21:50	119.0	↑2.3
6/20 22:00	121.1	↑2.1
6/20 22:10	123.1	↑2.0
6/20 22:20	125.0	↑1.9
6/20 22:30	126.7	↑1.7
6/20 22:40	128.3	↑1.6
6/20 22:50	129.7	↑1.4
6/20 23:00	130.9	↑1.2
6/20 23:10	131.9	↑1.0
6/20 23:20	132.7	↑0.8
6/20 23:30	133.3	↑0.6
6/20 23:40	133.7	↑0.4
6/20 23:50	133.9	↑0.2	満潮