9 (金)	05:15	11:54	18:36	-
	138cm	-8cm	132cm	-
中潮 出 05:16 入 18:07 出 06:07 入 20:45 潮干狩り ◎ 09:30～14:20

上総勝浦（千葉）2027年04月9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
4/9 00:00	52.7	↑0.7
4/9 00:10	53.9	↑1.2
4/9 00:20	55.3	↑1.4
4/9 00:30	57.0	↑1.7
4/9 00:40	59.1	↑2.1
4/9 00:50	61.4	↑2.3
4/9 01:00	64.0	↑2.6
4/9 01:10	66.9	↑2.9
4/9 01:20	70.0	↑3.1
4/9 01:30	73.3	↑3.3
4/9 01:40	76.7	↑3.4
4/9 01:50	80.3	↑3.6
4/9 02:00	84.1	↑3.8
4/9 02:10	87.9	↑3.8
4/9 02:20	91.7	↑3.8
4/9 02:30	95.6	↑3.9
4/9 02:40	99.5	↑3.9
4/9 02:50	103.4	↑3.9
4/9 03:00	107.2	↑3.8
4/9 03:10	110.9	↑3.7
4/9 03:20	114.5	↑3.6
4/9 03:30	117.9	↑3.4
4/9 03:40	121.1	↑3.2
4/9 03:50	124.1	↑3.0
4/9 04:00	126.9	↑2.8
4/9 04:10	129.3	↑2.4
4/9 04:20	131.5	↑2.2
4/9 04:30	133.4	↑1.9
4/9 04:40	134.9	↑1.5
4/9 04:50	136.0	↑1.1
4/9 05:00	136.8	↑0.8
4/9 05:10	137.2	↑0.4	満潮
4/9 05:20	137.1	↓-0.1
4/9 05:30	136.7	↓-0.4
4/9 05:40	135.9	↓-0.8
4/9 05:50	134.6	↓-1.3
4/9 06:00	132.9	↓-1.7
4/9 06:10	130.8	↓-2.1
4/9 06:20	128.4	↓-2.4
4/9 06:30	125.5	↓-2.9
4/9 06:40	122.2	↓-3.3
4/9 06:50	118.6	↓-3.6
4/9 07:00	114.7	↓-3.9
4/9 07:10	110.4	↓-4.3
4/9 07:20	105.9	↓-4.5
4/9 07:30	101.1	↓-4.8
4/9 07:40	96.0	↓-5.1
4/9 07:50	90.8	↓-5.2
4/9 08:00	85.3	↓-5.5
4/9 08:10	79.8	↓-5.5
4/9 08:20	74.1	↓-5.7
4/9 08:30	68.4	↓-5.7
4/9 08:40	62.6	↓-5.8	最大潮位差
4/9 08:50	56.8	↓-5.8	最大潮位差
4/9 09:00	51.1	↓-5.7
4/9 09:10	45.5	↓-5.6
4/9 09:20	39.9	↓-5.6
4/9 09:30	34.6	↓-5.3
4/9 09:40	29.4	↓-5.2
4/9 09:50	24.4	↓-5.0
4/9 10:00	19.7	↓-4.7
4/9 10:10	15.2	↓-4.5
4/9 10:20	11.1	↓-4.1
4/9 10:30	7.3	↓-3.8
4/9 10:40	3.9	↓-3.4
4/9 10:50	0.8	↓-3.1
4/9 11:00	-1.8	↓-2.6
4/9 11:10	-4.0	↓-2.2
4/9 11:20	-5.8	↓-1.8
4/9 11:30	-7.1	↓-1.3
4/9 11:40	-7.9	↓-0.8
4/9 11:50	-8.3	↓-0.4	干潮
4/9 12:00	-8.2	↑0.1
4/9 12:10	-7.7	↑0.5
4/9 12:20	-6.7	↑1.0
4/9 12:30	-5.3	↑1.4
4/9 12:40	-3.4	↑1.9
4/9 12:50	-1.1	↑2.3
4/9 13:00	1.6	↑2.7
4/9 13:10	4.7	↑3.1
4/9 13:20	8.2	↑3.5
4/9 13:30	12.0	↑3.8
4/9 13:40	16.1	↑4.1
4/9 13:50	20.4	↑4.3
4/9 14:00	25.1	↑4.7
4/9 14:10	30.0	↑4.9
4/9 14:20	35.0	↑5.0
4/9 14:30	40.2	↑5.2
4/9 14:40	45.6	↑5.4
4/9 14:50	51.0	↑5.4
4/9 15:00	56.5	↑5.5
4/9 15:10	62.0	↑5.5
4/9 15:20	67.5	↑5.5
4/9 15:30	72.9	↑5.4
4/9 15:40	78.3	↑5.4
4/9 15:50	83.5	↑5.2
4/9 16:00	88.6	↑5.1
4/9 16:10	93.5	↑4.9
4/9 16:20	98.2	↑4.7
4/9 16:30	102.7	↑4.5
4/9 16:40	106.9	↑4.2
4/9 16:50	110.8	↑3.9
4/9 17:00	114.5	↑3.7
4/9 17:10	117.8	↑3.3
4/9 17:20	120.8	↑3.0
4/9 17:30	123.4	↑2.6
4/9 17:40	125.6	↑2.2
4/9 17:50	127.5	↑1.9
4/9 18:00	129.0	↑1.5
4/9 18:10	130.2	↑1.2
4/9 18:20	130.9	↑0.7
4/9 18:30	131.3	↑0.4	満潮
4/9 18:40	131.3	0
4/9 18:50	130.9	↓-0.4
4/9 19:00	130.3	↓-0.6
4/9 19:10	129.2	↓-1.1
4/9 19:20	127.9	↓-1.3
4/9 19:30	126.3	↓-1.6
4/9 19:40	124.3	↓-2.0
4/9 19:50	122.2	↓-2.1
4/9 20:00	119.8	↓-2.4
4/9 20:10	117.2	↓-2.6
4/9 20:20	114.4	↓-2.8
4/9 20:30	111.4	↓-3.0
4/9 20:40	108.3	↓-3.1
4/9 20:50	105.2	↓-3.1
4/9 21:00	101.9	↓-3.3
4/9 21:10	98.6	↓-3.3
4/9 21:20	95.3	↓-3.3
4/9 21:30	92.0	↓-3.3
4/9 21:40	88.8	↓-3.2
4/9 21:50	85.6	↓-3.2
4/9 22:00	82.6	↓-3.0
4/9 22:10	79.6	↓-3.0
4/9 22:20	76.8	↓-2.8
4/9 22:30	74.2	↓-2.6
4/9 22:40	71.8	↓-2.4
4/9 22:50	69.6	↓-2.2
4/9 23:00	67.6	↓-2.0
4/9 23:10	65.9	↓-1.7
4/9 23:20	64.5	↓-1.4
4/9 23:30	63.3	↓-1.2
4/9 23:40	62.5	↓-0.8
4/9 23:50	61.9	↓-0.6